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| author | Tobias Grosser <tobias@grosser.es> | 2015-02-04 20:55:43 +0000 |
|---|---|---|
| committer | Tobias Grosser <tobias@grosser.es> | 2015-02-04 20:55:43 +0000 |
| commit | 52a25237d894fd5736a90f11df2c5c9391d13fd5 (patch) | |
| tree | 2b0e65b1e1de52b56aaa9b04999fe6223d1a7b0f /polly/lib/External/isl/test_inputs/codegen/cloog | |
| parent | b6472fe3da9a20bcceb7b24af4ce9f0c4e79b254 (diff) | |
| download | bcm5719-llvm-52a25237d894fd5736a90f11df2c5c9391d13fd5.tar.gz bcm5719-llvm-52a25237d894fd5736a90f11df2c5c9391d13fd5.zip | |
Import isl(+imath) as an external library into Polly
With this patch Polly is always GPL-free (no dependency on GMP any more). As a
result, building and distributing Polly will be easier. Furthermore, there is no
need to tightly coordinate isl and Polly releases anymore.
We import isl b3e0fa7a05d as well as imath 4d707e5ef2. These are the git
versions Polly currently was tested with when using utils/checkout_isl.sh. The
imported libraries are both MIT-style licensed.
We build isl and imath with -fvisibility=hidden to avoid clashes in case other
projects (such as gcc) use conflicting versions of isl. The use of imath can
temporarily reduce compile-time performance of Polly. We will work on
performance tuning in tree.
Patches to isl should be contributed first to the main isl repository and can
then later be reimported to Polly.
This patch is also a prerequisite for the upcoming isl C++ interface.
llvm-svn: 228193
Diffstat (limited to 'polly/lib/External/isl/test_inputs/codegen/cloog')
279 files changed, 2527 insertions, 0 deletions
diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/0D-1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-1.c new file mode 100644 index 00000000000..7f22e2e417e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-1.c @@ -0,0 +1 @@ +S1(); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/0D-1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-1.in new file mode 100644 index 00000000000..10e3e408a6d --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-1.in @@ -0,0 +1,3 @@ +{ S1[] -> [0] } +{ : } +{ [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/0D-2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-2.c new file mode 100644 index 00000000000..b87b57eacfb --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-2.c @@ -0,0 +1,2 @@ +if (M >= 0) + S1(); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/0D-2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-2.in new file mode 100644 index 00000000000..3bbfd35cc2b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-2.in @@ -0,0 +1,3 @@ +[M] -> { S1[] -> [0] : M >= 0 } +[M] -> { : } +[M] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/0D-3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-3.c new file mode 100644 index 00000000000..7f22e2e417e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-3.c @@ -0,0 +1 @@ +S1(); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/0D-3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-3.in new file mode 100644 index 00000000000..f99dd344e46 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/0D-3.in @@ -0,0 +1,3 @@ +[M] -> { S1[] -> [0] : M >= 0 } +[M] -> { : M >= 0 } +[M] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/1point-1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/1point-1.c new file mode 100644 index 00000000000..53dd8931e6f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/1point-1.c @@ -0,0 +1 @@ +S1(2 * M, M); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/1point-1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/1point-1.in new file mode 100644 index 00000000000..efd0a7ff827 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/1point-1.in @@ -0,0 +1,3 @@ +[M] -> { S1[2M, M] -> [2M, M, 0] } +[M] -> { : } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/1point-2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/1point-2.c new file mode 100644 index 00000000000..0a8cbe37d2f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/1point-2.c @@ -0,0 +1 @@ +S1(2 * M, N + 2); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/1point-2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/1point-2.in new file mode 100644 index 00000000000..de5157ceac6 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/1point-2.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[2M, 2 + N] -> [2M, 2 + N, 0] } +[M, N] -> { : } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/4-param.c b/polly/lib/External/isl/test_inputs/codegen/cloog/4-param.c new file mode 100644 index 00000000000..56659a06779 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/4-param.c @@ -0,0 +1,14 @@ +{ + for (int c0 = m; c0 <= min(n, p - 1); c0 += 1) + S1(c0); + for (int c0 = p; c0 <= min(m - 1, q); c0 += 1) + S2(c0); + for (int c0 = max(m, p); c0 <= min(n, q); c0 += 1) { + S1(c0); + S2(c0); + } + for (int c0 = max(max(m, p), q + 1); c0 <= n; c0 += 1) + S1(c0); + for (int c0 = max(max(m, n + 1), p); c0 <= q; c0 += 1) + S2(c0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/4-param.in b/polly/lib/External/isl/test_inputs/codegen/cloog/4-param.in new file mode 100644 index 00000000000..7814076053b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/4-param.in @@ -0,0 +1,3 @@ +[m, n, p, q] -> { S1[i0] -> [i0, 0] : i0 >= m and i0 <= n; S2[i0] -> [i0, 1] : i0 >= p and i0 <= q } +[m, n, p, q] -> { : } +[m, n, p, q] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/README b/polly/lib/External/isl/test_inputs/codegen/cloog/README new file mode 100644 index 00000000000..9250f11e161 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/README @@ -0,0 +1,2 @@ +The tests in this directory have been adapted from the corresponding CLooG +test cases. diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/backtrack.c b/polly/lib/External/isl/test_inputs/codegen/cloog/backtrack.c new file mode 100644 index 00000000000..df0407a437e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/backtrack.c @@ -0,0 +1 @@ +S1(0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/backtrack.in b/polly/lib/External/isl/test_inputs/codegen/cloog/backtrack.in new file mode 100644 index 00000000000..b8ec466f559 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/backtrack.in @@ -0,0 +1,3 @@ +{ S1[0] -> [0, 0] } +{ : } +{ [i, j] -> atomic[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-1.c new file mode 100644 index 00000000000..95eb5f716e3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-1.c @@ -0,0 +1,2 @@ +for (int c0 = 0; c0 <= 2; c0 += 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-1.in new file mode 100644 index 00000000000..e5f8bfafd15 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-1.in @@ -0,0 +1,3 @@ +{ S1[i0] -> [i0, 0] : i0 >= 0 and i0 <= 2 } +{ : } +{ [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-2.c new file mode 100644 index 00000000000..df0407a437e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-2.c @@ -0,0 +1 @@ +S1(0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-2.in new file mode 100644 index 00000000000..7eb48f2da74 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-2.in @@ -0,0 +1,3 @@ +{ S1[0] -> [0, 0] } +{ : } +{ [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-3.c new file mode 100644 index 00000000000..d0dd54bd089 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-3.c @@ -0,0 +1,2 @@ +for (int c0 = 0; c0 <= M; c0 += 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-3.in new file mode 100644 index 00000000000..59ce2c9249b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-3.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0] -> [i0, 0] : i0 >= 0 and i0 <= M } +[M] -> { : M >= 0 } +[M] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-4.c b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-4.c new file mode 100644 index 00000000000..0ebb7ccbb43 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-4.c @@ -0,0 +1,2 @@ +for (int c0 = 0; c0 <= M + 1; c0 += 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-4.in b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-4.in new file mode 100644 index 00000000000..5f79acf698c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-4.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0] -> [i0, 0] : i0 >= 0 and i0 <= 1 + M } +[M] -> { : M >= 0 } +[M] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-5.c b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-5.c new file mode 100644 index 00000000000..09e8c422168 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-5.c @@ -0,0 +1 @@ +S1(1, floord(M + 1, 2)); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-5.in b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-5.in new file mode 100644 index 00000000000..3a6f9085514 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/basic-bounds-5.in @@ -0,0 +1,3 @@ +[M] -> { S1[1, i1] -> [1, i1, 0] : 2i1 >= M and 2i1 <= 1 + M } +[M] -> { : } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/block.c b/polly/lib/External/isl/test_inputs/codegen/cloog/block.c new file mode 100644 index 00000000000..e24ef30ade7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/block.c @@ -0,0 +1,6 @@ +{ + S1(); + S3(0); + S2(); + S3(1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/block.in b/polly/lib/External/isl/test_inputs/codegen/cloog/block.in new file mode 100644 index 00000000000..faf2af5f466 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/block.in @@ -0,0 +1,3 @@ +{ S3[i0] -> [i0, 1] : i0 >= 0 and i0 <= 1; S1[] -> [0, 0]; S2[] -> [1, 0] } +{ : } +{ [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/block2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/block2.c new file mode 100644 index 00000000000..d3fbbd7802a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/block2.c @@ -0,0 +1,5 @@ +for (int c0 = 0; c0 <= 9; c0 += 1) { + S1(c0, 1); + S3(c0, 1); + S2(c0, 1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/block2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/block2.in new file mode 100644 index 00000000000..d2b5db44039 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/block2.in @@ -0,0 +1,3 @@ +{ S1[i0, 1] -> [i0, 1, 6] : i0 >= 0 and i0 <= 9; S2[i0, 1] -> [i0, 1, 11] : i0 >= 0 and i0 <= 9; S3[i0, 1] -> [i0, 1, 8] : i0 >= 0 and i0 <= 9 } +{ : } +{ [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/block3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/block3.c new file mode 100644 index 00000000000..ff4d5539178 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/block3.c @@ -0,0 +1,6 @@ +{ + S1(); + for (int c0 = 0; c0 <= 1; c0 += 1) + S3(c0); + S2(); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/block3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/block3.in new file mode 100644 index 00000000000..39c0abb790d --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/block3.in @@ -0,0 +1,3 @@ +{ S2[] -> [1]; S3[i0] -> [i0] : i0 >= 0 and i0 <= 1; S1[] -> [0] } +{ : } +{ [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/byu98-1-2-3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/byu98-1-2-3.c new file mode 100644 index 00000000000..8e87cba33db --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/byu98-1-2-3.c @@ -0,0 +1,18 @@ +{ + for (int c0 = 2; c0 <= 3; c0 += 1) + for (int c1 = -c0 + 6; c1 <= 6; c1 += 1) + S1(c0, c1); + for (int c0 = 4; c0 <= 8; c0 += 1) { + if (c0 >= 6) { + S2(c0, -c0 + 9); + } else { + if (c0 == 4) + for (int c1 = 3; c1 <= 4; c1 += 1) + S1(4, c1); + S1(c0, -c0 + 9); + S2(c0, -c0 + 9); + } + for (int c1 = max(c0 - 1, -c0 + 10); c1 <= 6; c1 += 1) + S1(c0, c1); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/byu98-1-2-3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/byu98-1-2-3.in new file mode 100644 index 00000000000..9f98fb85990 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/byu98-1-2-3.in @@ -0,0 +1,3 @@ +{ S1[i0, i1] -> [i0, i1, 0] : i1 >= 6 - i0 and i0 >= 2 and i1 >= 3 and i1 <= 6 and i1 >= -1 + i0; S2[i0, 9 - i0] -> [i0, 9 - i0, 1] : i0 <= 8 and i0 >= 4 } +{ : } +{ [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky.c b/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky.c new file mode 100644 index 00000000000..20d4e4d0b9e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky.c @@ -0,0 +1,12 @@ +for (int c0 = 1; c0 <= n; c0 += 1) { + S1(c0); + for (int c2 = 1; c2 < c0; c2 += 1) + S2(c0, c2); + S3(c0); + for (int c2 = c0 + 1; c2 <= n; c2 += 1) { + S4(c0, c2); + for (int c4 = 1; c4 < c0; c4 += 1) + S5(c0, c2, c4); + S6(c0, c2); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky.in b/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky.in new file mode 100644 index 00000000000..90b56c638b3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky.in @@ -0,0 +1,3 @@ +[n] -> { S1[i0] -> [i0, 1, 0, 0, 0, 0] : i0 >= 1 and i0 <= n; S2[i0, i1] -> [i0, 2, i1, 1, 0, 0] : i0 >= 1 and i0 <= n and i1 >= 1 and i1 <= -1 + i0; S6[i0, i1] -> [i0, 4, i1, 3, 0, 0] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n; S3[i0] -> [i0, 3, 0, 0, 0, 0] : i0 >= 1 and i0 <= n; S4[i0, i1] -> [i0, 4, i1, 1, 0, 0] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n; S5[i0, i1, i2] -> [i0, 4, i1, 2, i2, 1] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n and i2 >= 1 and i2 <= -1 + i0 } +[n] -> { : } +[n] -> { [i, j, k, l, m, n'] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky2.c new file mode 100644 index 00000000000..c746460b4fa --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky2.c @@ -0,0 +1,20 @@ +{ + for (int c1 = 1; c1 <= M; c1 += 1) { + S1(c1); + for (int c2 = c1 + 1; c2 <= M; c2 += 1) + S4(c1, c2); + } + for (int c0 = 1; c0 < 3 * M - 1; c0 += 3) { + S3((c0 + 2) / 3); + if (3 * M >= c0 + 8) { + for (int c1 = (c0 + 5) / 3; c1 <= M; c1 += 1) { + S6((c0 + 2) / 3, c1); + for (int c4 = (c0 + 5) / 3; c4 < c1; c4 += 1) + S5(c4, c1, (c0 + 2) / 3); + } + } else if (c0 + 5 == 3 * M) + S6(M - 1, M); + for (int c1 = (c0 + 5) / 3; c1 <= M; c1 += 1) + S2(c1, (c0 + 2) / 3); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky2.in new file mode 100644 index 00000000000..b44b4568f71 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/cholesky2.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [3i1, i0, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= -1 + i0; S4[i0, i1] -> [0, i0, i1] : i0 >= 1 and i0 <= M and i1 >= 1 + i0 and i1 <= M; S1[i0] -> [0, i0, 0] : i0 >= 1 and i0 <= M; S6[i0, i1] -> [-1 + 3i0, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 + i0 and i1 <= M; S3[i0] -> [-2 + 3i0, 0, 0] : i0 >= 1 and i0 <= M; S5[i0, i1, i2] -> [-1 + 3i2, i1, i2] : i0 >= 1 and i0 <= M and i1 >= 1 + i0 and i1 <= M and i2 >= 1 and i2 <= -1 + i0 } +[M] -> { : } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/christian.c b/polly/lib/External/isl/test_inputs/codegen/cloog/christian.c new file mode 100644 index 00000000000..98b52d8d0fe --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/christian.c @@ -0,0 +1,6 @@ +for (int c0 = -N + 1; c0 <= N; c0 += 1) { + for (int c1 = max(0, c0 - 1); c1 < min(N, N + c0 - 1); c1 += 1) + S2(c1, -c0 + c1 + 1); + for (int c1 = max(0, c0); c1 < min(N, N + c0); c1 += 1) + S1(c1, -c0 + c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/christian.in b/polly/lib/External/isl/test_inputs/codegen/cloog/christian.in new file mode 100644 index 00000000000..af3df07967f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/christian.in @@ -0,0 +1,3 @@ +[N] -> { S1[i0, i1] -> [i0 - i1] : i0 >= 0 and i0 <= -1 + N and i1 >= 0 and i1 <= -1 + N; S2[i0, i1] -> [1 + i0 - i1] : i0 >= 0 and i0 <= -1 + N and i1 >= 0 and i1 <= -1 + N } +[N] -> { : } +[N] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/classen.c b/polly/lib/External/isl/test_inputs/codegen/cloog/classen.c new file mode 100644 index 00000000000..ad7be335451 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/classen.c @@ -0,0 +1,86 @@ +{ + if (m == 1) { + S1(0, 1, 1, 1); + S8(0, 1); + } else if (m >= 2) { + S1(0, 1, 1, 1); + S3(0, 1, 1, 2, 1, 1, 1, 2); + S4(0, 1, 2, 2, 1, 1, 2, 2); + S2(0, 1, 1, 1, 1, 1, 2, 1); + S8(0, 1); + } + for (int c0 = 1; c0 < 2 * m - 3; c0 += 1) { + if (c0 + 1 == m) { + S5(m - 2, 1, m - 1, 1, m - 1, 1, m, 1); + S1(m - 1, 1, m, 1); + S3(m - 1, 1, m, 2, m, 1, m, 2); + } else if (m >= c0 + 2) { + S5(c0 - 1, 1, c0, 1, c0, 1, c0 + 1, 1); + S1(c0, 1, c0 + 1, 1); + S3(c0, 1, c0 + 1, 2, c0 + 1, 1, c0 + 1, 2); + S4(c0, 1, c0 + 2, 2, c0 + 1, 1, c0 + 2, 2); + S2(c0, 1, c0 + 1, 1, c0 + 1, 1, c0 + 2, 1); + } else { + S5(c0 - 1, -m + c0 + 2, c0, -m + c0 + 2, m - 1, -m + c0 + 2, m, -m + c0 + 2); + S6(c0 - 1, -m + c0 + 1, c0, -m + c0 + 2, m, -m + c0 + 1, m, -m + c0 + 2); + S1(c0, -m + c0 + 2, m, -m + c0 + 2); + S3(c0, -m + c0 + 2, c0 + 1, -m + c0 + 3, m, -m + c0 + 2, m, -m + c0 + 3); + } + for (int c2 = max(2, -m + c0 + 3); c2 <= min(m - 1, c0); c2 += 1) { + S5(c0 - 1, c2, c0, c2, c0 - c2 + 1, c2, c0 - c2 + 2, c2); + S7(c0 - 1, c2 - 1, c0 + 1, c2, c0 - c2 + 2, c2 - 1, c0 - c2 + 3, c2); + S6(c0 - 1, c2 - 1, c0, c2, c0 - c2 + 2, c2 - 1, c0 - c2 + 2, c2); + S1(c0, c2, c0 - c2 + 2, c2); + S3(c0, c2, c0 + 1, c2 + 1, c0 - c2 + 2, c2, c0 - c2 + 2, c2 + 1); + S4(c0, c2, c0 + 2, c2 + 1, c0 - c2 + 2, c2, c0 - c2 + 3, c2 + 1); + S2(c0, c2, c0 + 1, c2, c0 - c2 + 2, c2, c0 - c2 + 3, c2); + } + if (c0 + 1 == m) { + S7(m - 2, m - 1, m, m, 1, m - 1, 2, m); + S6(m - 2, m - 1, m - 1, m, 1, m - 1, 1, m); + S1(m - 1, m, 1, m); + S2(m - 1, m, m, m, 1, m, 2, m); + } else if (c0 >= m) { + S5(c0 - 1, m, c0, m, -m + c0 + 1, m, -m + c0 + 2, m); + S7(c0 - 1, m - 1, c0 + 1, m, -m + c0 + 2, m - 1, -m + c0 + 3, m); + S6(c0 - 1, m - 1, c0, m, -m + c0 + 2, m - 1, -m + c0 + 2, m); + S1(c0, m, -m + c0 + 2, m); + S2(c0, m, c0 + 1, m, -m + c0 + 2, m, -m + c0 + 3, m); + } else { + S7(c0 - 1, c0, c0 + 1, c0 + 1, 1, c0, 2, c0 + 1); + S6(c0 - 1, c0, c0, c0 + 1, 1, c0, 1, c0 + 1); + S1(c0, c0 + 1, 1, c0 + 1); + S3(c0, c0 + 1, c0 + 1, c0 + 2, 1, c0 + 1, 1, c0 + 2); + S4(c0, c0 + 1, c0 + 2, c0 + 2, 1, c0 + 1, 2, c0 + 2); + S2(c0, c0 + 1, c0 + 1, c0 + 1, 1, c0 + 1, 2, c0 + 1); + } + for (int c8 = max(1, -m + c0 + 2); c8 <= min(m, c0 + 1); c8 += 1) + S8(c0, c8); + } + if (m >= 2) { + if (m >= 3) { + S5(2 * m - 4, m - 1, 2 * m - 3, m - 1, m - 1, m - 1, m, m - 1); + S6(2 * m - 4, m - 2, 2 * m - 3, m - 1, m, m - 2, m, m - 1); + S1(2 * m - 3, m - 1, m, m - 1); + S3(2 * m - 3, m - 1, 2 * m - 2, m, m, m - 1, m, m); + S5(2 * m - 4, m, 2 * m - 3, m, m - 2, m, m - 1, m); + S7(2 * m - 4, m - 1, 2 * m - 2, m, m - 1, m - 1, m, m); + S6(2 * m - 4, m - 1, 2 * m - 3, m, m - 1, m - 1, m - 1, m); + S1(2 * m - 3, m, m - 1, m); + } else { + S5(0, 1, 1, 1, 1, 1, 2, 1); + S1(1, 1, 2, 1); + S3(1, 1, 2, 2, 2, 1, 2, 2); + S7(0, 1, 2, 2, 1, 1, 2, 2); + S6(0, 1, 1, 2, 1, 1, 1, 2); + S1(1, 2, 1, 2); + } + S2(2 * m - 3, m, 2 * m - 2, m, m - 1, m, m, m); + for (int c8 = m - 1; c8 <= m; c8 += 1) + S8(2 * m - 3, c8); + S5(2 * m - 3, m, 2 * m - 2, m, m - 1, m, m, m); + S6(2 * m - 3, m - 1, 2 * m - 2, m, m, m - 1, m, m); + S1(2 * m - 2, m, m, m); + S8(2 * m - 2, m); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/classen.in b/polly/lib/External/isl/test_inputs/codegen/cloog/classen.in new file mode 100644 index 00000000000..8dc0b76a505 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/classen.in @@ -0,0 +1,3 @@ +[m] -> { S2[i0, i1, 1 + i0, i1, 2 + i0 - i1, i1, 3 + i0 - i1, i1] -> [i0, 0, i1, 2, 2 + i0 - i1, i1, 1] : m >= 1 and i0 <= -3 + 2m and i0 >= 0 and i1 <= 1 + i0 and i1 <= m and i1 >= 3 - m + i0 and i1 >= 1; S4[i0, i1, 2 + i0, 1 + i1, 2 + i0 - i1, i1, 3 + i0 - i1, 1 + i1] -> [i0, 0, i1, 2, 2 + i0 - i1, i1, 1] : m >= 1 and i0 <= -4 + 2m and i0 >= 0 and i1 <= 1 + i0 and i1 <= -1 + m and i1 >= 3 - m + i0 and i1 >= 1; S5[i0, i1, 1 + i0, i1, 2 + i0 - i1, i1, 3 + i0 - i1, i1] -> [1 + i0, 0, i1, 0, 2 + i0 - i1, i1, 1] : m >= 1 and i0 <= -3 + 2m and i0 >= 0 and i1 <= 1 + i0 and i1 <= m and i1 >= 3 - m + i0 and i1 >= 1; S7[i0, i1, 2 + i0, 1 + i1, 2 + i0 - i1, i1, 3 + i0 - i1, 1 + i1] -> [1 + i0, 0, 1 + i1, 0, 2 + i0 - i1, i1, 1] : m >= 1 and i0 <= -4 + 2m and i0 >= 0 and i1 <= 1 + i0 and i1 <= -1 + m and i1 >= 3 - m + i0 and i1 >= 1; S6[i0, i1, 1 + i0, 1 + i1, 2 + i0 - i1, i1, 2 + i0 - i1, 1 + i1] -> [1 + i0, 0, 1 + i1, 0, 2 + i0 - i1, i1, 1] : m >= 1 and i0 <= -3 + 2m and i0 >= 0 and i1 <= 1 + i0 and i1 <= -1 + m and i1 >= 2 - m + i0 and i1 >= 1; S3[i0, i1, 1 + i0, 1 + i1, 2 + i0 - i1, i1, 2 + i0 - i1, 1 + i1] -> [i0, 0, i1, 2, 2 + i0 - i1, i1, 1] : m >= 1 and i0 <= -3 + 2m and i0 >= 0 and i1 <= 1 + i0 and i1 <= -1 + m and i1 >= 2 - m + i0 and i1 >= 1; S8[i0, i1] -> [i0, 1, 0, 0, 0, 0, 0] : i0 <= -2 + 2m and i0 >= 0 and i1 <= 1 + i0 and i1 <= m and i1 >= 2 - m + i0 and i1 >= 1; S1[i0, i1, 2 + i0 - i1, i1] -> [i0, 0, i1, 1, 0, 0, 0] : m >= 1 and i1 >= 2 - m + i0 and i1 <= 1 + i0 and i1 <= m and i1 >= 1 } +[m] -> { : m >= 0 } +[m] -> { [i, j, k, l, m', n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/classen2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/classen2.c new file mode 100644 index 00000000000..a737d2d4b1a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/classen2.c @@ -0,0 +1,4 @@ +for (int c0 = max(max(max(max(max(max(4, 5 * outerTimeTileScatter), 5 * outerProcTileScatter1), 5 * outerProcTileScatter2 + 1), 5 * outerProcTileScatter1 + 5 * outerProcTileScatter2 - N), 10 * outerProcTileScatter2 - N + 1), 10 * outerProcTileScatter1 - 2 * N + 2); c0 <= min(min(min(min(min(min(5 * outerTimeTileScatter + 4, 10 * outerProcTileScatter1 + 4), 5 * outerProcTileScatter1 + 5 * outerProcTileScatter2 + 5), 5 * outerProcTileScatter1 + M + 2), 2 * M + 2 * N - 6), 5 * outerProcTileScatter2 + M + N), 10 * outerProcTileScatter2 + N + 3); c0 += 1) + for (int c1 = max(max(max(max(5 * outerProcTileScatter1, 5 * outerProcTileScatter2 + 1), -5 * outerProcTileScatter2 + c0 - 1), -M + c0 + 2), (c0 + 1) / 2 + 2); c1 <= min(min(min(min(5 * outerProcTileScatter1 + 4, 5 * outerProcTileScatter2 + N + 2), -5 * outerProcTileScatter2 + N + c0), c0), N + c0 / 2 - 1); c1 += 1) + for (int c2 = max(max(5 * outerProcTileScatter2, -N + c1 + 2), c0 - c1 + 3); c2 <= min(min(5 * outerProcTileScatter2 + 4, c1 - 1), N + c0 - c1); c2 += 1) + S1(c0 - c1 + 1, -c0 + c1 + c2 - 2, c1 - c2, c0, c1, c2); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/classen2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/classen2.in new file mode 100644 index 00000000000..8a74eaa9728 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/classen2.in @@ -0,0 +1,3 @@ +[outerTimeTileScatter, outerProcTileScatter1, outerProcTileScatter2, M, N] -> { S1[i0, i1, i2, 2i0 + i1 + i2, 1 + i0 + i1 + i2, 1 + i0 + i1] -> [2i0 + i1 + i2, 1 + i0 + i1 + i2, 1 + i0 + i1] : N >= 3 and i2 <= 3 + 5outerProcTileScatter1 - i0 - i1 and i1 >= -1 + 5outerProcTileScatter2 - i0 and M >= 2 and i2 <= 4 + 5outerTimeTileScatter - 2i0 - i1 and i1 <= 3 + 5outerProcTileScatter2 - i0 and i2 >= 1 and i2 <= -2 + N and i1 >= 1 and i1 <= -2 + N and i0 >= 1 and i0 <= -1 + M and i2 >= 5outerTimeTileScatter - 2i0 - i1 and i2 >= -1 + 5outerProcTileScatter1 - i0 - i1 } +[outerTimeTileScatter, outerProcTileScatter1, outerProcTileScatter2, M, N] -> { : } +[outerTimeTileScatter, outerProcTileScatter1, outerProcTileScatter2, M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/constant.c b/polly/lib/External/isl/test_inputs/codegen/cloog/constant.c new file mode 100644 index 00000000000..f39a3a2bde0 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/constant.c @@ -0,0 +1,18 @@ +{ + for (int c1 = 0; c1 <= min(1023, M + 1024); c1 += 1) { + S1(c1); + S3(c1); + } + for (int c1 = max(0, M + 1025); c1 <= 1023; c1 += 1) { + S2(c1); + S3(c1); + } + for (int c0 = 0; c0 <= min(1023, M + 1024); c0 += 1) { + S4(c0); + S6(c0); + } + for (int c0 = max(0, M + 1025); c0 <= 1023; c0 += 1) { + S5(c0); + S6(c0); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/constant.in b/polly/lib/External/isl/test_inputs/codegen/cloog/constant.in new file mode 100644 index 00000000000..7cd365a8967 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/constant.in @@ -0,0 +1,3 @@ +[M] -> { S5[i0] -> [i0, 0, 1] : i0 >= 0 and i0 <= 1023 and i0 >= 1025 + M; S1[i0] -> [-1, i0, 0] : i0 >= 0 and i0 <= 1023 and i0 <= 1024 + M; S3[i0] -> [-1, i0, 2] : i0 >= 0 and i0 <= 1023; S2[i0] -> [-1, i0, 1] : i0 >= 0 and i0 <= 1023 and i0 >= 1025 + M; S4[i0] -> [i0, 0, 0] : i0 >= 0 and i0 <= 1023 and i0 <= 1024 + M; S6[i0] -> [i0, 0, 2] : i0 >= 0 and i0 <= 1023 } +[M] -> { : } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/constbound.c b/polly/lib/External/isl/test_inputs/codegen/cloog/constbound.c new file mode 100644 index 00000000000..219165dc8c9 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/constbound.c @@ -0,0 +1,8 @@ +for (int c0 = 0; c0 <= 199; c0 += 1) { + for (int c2 = 50 * c0; c2 <= 50 * c0 + 24; c2 += 1) + for (int c3 = 0; c3 <= c2; c3 += 1) + S1(c0, c2, c3); + for (int c2 = 50 * c0 + 25; c2 <= 50 * c0 + 49; c2 += 1) + for (int c3 = 0; c3 <= c2; c3 += 1) + S2(c0, c2, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/constbound.in b/polly/lib/External/isl/test_inputs/codegen/cloog/constbound.in new file mode 100644 index 00000000000..24727a8737c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/constbound.in @@ -0,0 +1,3 @@ +{ S2[i0, i1, i2] -> [i0, 1, i1, i2] : i1 >= 0 and i1 <= 9999 and i2 >= 0 and i2 <= i1 and i1 >= 25 + 50i0 and i1 <= 49 + 50i0; S1[i0, i1, i2] -> [i0, 0, i1, i2] : i1 >= 0 and i1 <= 9999 and i2 >= 0 and i2 <= i1 and i1 >= 50i0 and i1 <= 24 + 50i0 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/darte.c b/polly/lib/External/isl/test_inputs/codegen/cloog/darte.c new file mode 100644 index 00000000000..acb63714ed2 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/darte.c @@ -0,0 +1,14 @@ +for (int c0 = -n + 1; c0 <= n; c0 += 1) { + if (c0 <= 0) + for (int c2 = -c0 + 4; c2 <= 2 * n - c0 + 2; c2 += 2) + S1(1, -c0 + 1, ((c0 + c2) / 2) - 1); + for (int c1 = max(c0 + 2, -c0 + 4); c1 <= min(2 * n - c0, 2 * n + c0); c1 += 2) { + for (int c2 = c1 + 2; c2 <= 2 * n + c1; c2 += 2) + S1((c0 + c1) / 2, (-c0 + c1) / 2, (-c1 + c2) / 2); + for (int c2 = 1; c2 <= n; c2 += 1) + S2(((c0 + c1) / 2) - 1, (-c0 + c1) / 2, c2); + } + if (c0 >= 1) + for (int c2 = 1; c2 <= n; c2 += 1) + S2(n, n - c0 + 1, c2); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/darte.in b/polly/lib/External/isl/test_inputs/codegen/cloog/darte.in new file mode 100644 index 00000000000..55897a5a7e4 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/darte.in @@ -0,0 +1,3 @@ +[n] -> { S2[i0, i1, i2] -> [1 + i0 - i1, 2 + i0 + i1, i2] : i0 >= 1 and i0 <= n and i1 >= 1 and i1 <= n and i2 >= 1 and i2 <= n; S1[i0, i1, i2] -> [i0 - i1, i0 + i1, i0 + i1 + 2i2] : i0 >= 1 and i0 <= n and i1 >= 1 and i1 <= n and i2 >= 1 and i2 <= n } +[n] -> { : } +[n] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/dealII.c b/polly/lib/External/isl/test_inputs/codegen/cloog/dealII.c new file mode 100644 index 00000000000..7db605d5d5b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/dealII.c @@ -0,0 +1,12 @@ +{ + for (int c0 = 0; c0 <= min(T_2 - 1, T_66); c0 += 1) { + S1(c0); + S2(c0); + } + for (int c0 = T_2; c0 <= min(T_67 - 1, T_66); c0 += 1) + S2(c0); + for (int c0 = max(0, T_66 + 1); c0 < T_2; c0 += 1) + S1(c0); + if (T_2 == 0 && T_67 == 0) + S1(0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/dealII.in b/polly/lib/External/isl/test_inputs/codegen/cloog/dealII.in new file mode 100644 index 00000000000..fc0310b638f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/dealII.in @@ -0,0 +1,3 @@ +[T_2, T_67, T_66] -> { S1[scat_0] -> [scat_0, 0] : (scat_0 <= -1 + T_2 and scat_0 >= 0) or (scat_0 <= -T_67 and scat_0 >= 0); S2[scat_0] -> [scat_0, 1] : (scat_0 <= -1 + T_2 and scat_0 >= 0 and scat_0 <= T_66) or (scat_0 <= -1 + T_67 and scat_0 >= 0 and scat_0 <= T_66) } +[T_2, T_67, T_66] -> { : T_2 <= 4 and T_2 >= 0 and T_67 <= 4 and T_67 >= 0 } +[T_2, T_67, T_66] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/donotsimp.c b/polly/lib/External/isl/test_inputs/codegen/cloog/donotsimp.c new file mode 100644 index 00000000000..4c482e2997e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/donotsimp.c @@ -0,0 +1,6 @@ +for (int c1 = 1; c1 <= 10; c1 += 1) { + for (int c3 = 1; c3 <= c1; c3 += 1) + S1(c1, c3); + for (int c3 = 11; c3 <= M; c3 += 1) + S2(c1, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/donotsimp.in b/polly/lib/External/isl/test_inputs/codegen/cloog/donotsimp.in new file mode 100644 index 00000000000..c1541ccff7e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/donotsimp.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [0, i0, 0, i1, 0] : i0 >= 1 and i0 <= 10 and i1 >= 11 and i1 <= M; S1[i0, i1] -> [0, i0, 0, i1, 0] : i0 >= 1 and i0 <= 10 and i1 >= 1 and i1 <= i0 } +[M] -> { : M >= 20 } +[M] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/dot.c b/polly/lib/External/isl/test_inputs/codegen/cloog/dot.c new file mode 100644 index 00000000000..b08de331226 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/dot.c @@ -0,0 +1,7 @@ +{ + for (int c1 = 1; c1 <= M; c1 += 1) + S1(0, c1); + for (int c0 = 1; c0 <= N; c0 += 1) + for (int c1 = 1; c1 <= M; c1 += 1) + S2(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/dot.in b/polly/lib/External/isl/test_inputs/codegen/cloog/dot.in new file mode 100644 index 00000000000..37e1f14bad2 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/dot.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[0, i1] -> [0, i1, 0] : i1 <= M and N >= 0 and i1 >= 1; S2[i0, i1] -> [i0, i1, 1] : i0 >= 1 and i1 <= M and i0 <= N and i1 >= 1 } +[M, N] -> { : M >= 1 and N >= 1 } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/dot2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/dot2.c new file mode 100644 index 00000000000..a1b10692c2a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/dot2.c @@ -0,0 +1,12 @@ +{ + for (int c0 = 1; c0 <= min(M, N); c0 += 1) { + S1(c0); + for (int c1 = 1; c1 <= M; c1 += 1) + S2(c0, c1); + } + for (int c0 = N + 1; c0 <= M; c0 += 1) + S1(c0); + for (int c0 = M + 1; c0 <= N; c0 += 1) + for (int c1 = 1; c1 <= M; c1 += 1) + S2(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/dot2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/dot2.in new file mode 100644 index 00000000000..8fa8381e20b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/dot2.in @@ -0,0 +1,3 @@ +[M, N] -> { S2[i0, i1] -> [i0, i1, 1] : i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= M; S1[i0] -> [i0, 0, 0] : i0 >= 1 and i0 <= M } +[M, N] -> { : M >= 1 and N >= 1 } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/durbin_e_s.c b/polly/lib/External/isl/test_inputs/codegen/cloog/durbin_e_s.c new file mode 100644 index 00000000000..25590998d5f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/durbin_e_s.c @@ -0,0 +1,23 @@ +{ + S4(1, 0, 0); + S7(1, 0, 0); + S8(1, 0, 3); + for (int c0 = 2; c0 <= 9; c0 += 1) { + S2(c0, -7, 0); + for (int c1 = -7; c1 < c0 - 8; c1 += 1) + S3(c0, c1, 1); + S6(c0, c0 - 9, 2); + S8(c0, 0, 3); + for (int c1 = 1; c1 < c0; c1 += 1) + S5(c0, c1, 3); + } + S2(10, -7, 0); + for (int c1 = -7; c1 <= 1; c1 += 1) + S3(10, c1, 1); + S6(10, 1, 2); + for (int c1 = 1; c1 <= 9; c1 += 1) { + S5(10, c1, 3); + S1(10, c1, 4); + } + S1(10, 10, 4); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/durbin_e_s.in b/polly/lib/External/isl/test_inputs/codegen/cloog/durbin_e_s.in new file mode 100644 index 00000000000..77d32ad73f9 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/durbin_e_s.in @@ -0,0 +1,3 @@ +{ S5[i0, i1, 3] -> [i0, i1, 3, 4] : i1 <= -1 + i0 and i0 <= 10 and i1 >= 1; S8[i0, 0, 3] -> [i0, 0, 3, 7] : i0 >= 1 and i0 <= 9; S2[i0, -7, 0] -> [i0, -7, 0, 1] : i0 >= 2 and i0 <= 10; S3[i0, i1, 1] -> [i0, i1, 1, 2] : i1 >= -7 and i0 <= 10 and i1 <= -9 + i0; S1[10, i1, 4] -> [10, i1, 4, 0] : i1 >= 1 and i1 <= 10; S7[1, 0, 0] -> [1, 0, 0, 6]; S4[1, 0, 0] -> [1, 0, 0, 3]; S6[i0, -9 + i0, 2] -> [i0, -9 + i0, 2, 5] : i0 >= 2 and i0 <= 10 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/emploi.c b/polly/lib/External/isl/test_inputs/codegen/cloog/emploi.c new file mode 100644 index 00000000000..80ee37d5921 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/emploi.c @@ -0,0 +1,5 @@ +for (int c0 = 1; c0 <= n; c0 += 1) { + S1(c0); + for (int c1 = 1; c1 <= m; c1 += 1) + S2(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/emploi.in b/polly/lib/External/isl/test_inputs/codegen/cloog/emploi.in new file mode 100644 index 00000000000..57016623a25 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/emploi.in @@ -0,0 +1,3 @@ +[m, n] -> { S1[i0] -> [i0, 0, 0] : (i0 >= 1 and i0 <= n and i0 <= 2m) or (i0 >= 1 and i0 <= n and i0 >= m); S2[i0, i1] -> [i0, i1, 1] : i0 >= 1 and i0 <= n and i1 >= 1 and i1 <= m } +[m, n] -> { : } +[m, n] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/equality.c b/polly/lib/External/isl/test_inputs/codegen/cloog/equality.c new file mode 100644 index 00000000000..2535b8b975e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/equality.c @@ -0,0 +1,7 @@ +for (int c0 = 0; c0 <= 5; c0 += 1) + for (int c1 = c0 <= 2 ? 2 * c0 : 4; c1 <= (c0 >= 2 ? 2 * c0 : 4); c1 += 1) { + if (c1 == 2 * c0) + S1(c0, 2 * c0); + if (c1 == 4) + S2(c0, 4); + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/equality.in b/polly/lib/External/isl/test_inputs/codegen/cloog/equality.in new file mode 100644 index 00000000000..677fa901324 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/equality.in @@ -0,0 +1,3 @@ +{ S1[i0, 2i0] -> [i0, 2i0, 0] : i0 >= 0 and i0 <= 5; S2[i0, 4] -> [i0, 4, 1] : i0 >= 0 and i0 <= 5 } +{ : } +{ [i, j, k] -> atomic[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/equality2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/equality2.c new file mode 100644 index 00000000000..be22da28be4 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/equality2.c @@ -0,0 +1,8 @@ +for (int c0 = 1; c0 <= 10000; c0 += 1) + for (int c1 = 1000; c1 <= 1016; c1 += 1) + for (int c2 = 1; c2 < 2 * c1 - 1998; c2 += 1) { + if (c1 <= 1008 && c2 + 1999 == 2 * c1) + S2(c0, c1, 2 * c1 - 1999, 1, c0, 2 * c1 - 1000, 1, 2, c0, c1 - 499, 2 * c1 - 1999, c0, 2 * c1 - 1999, c1 - 999, c1 - 999); + if (c2 == 1 && c1 % 2 == 0) + S1(c0, c1, 1, 2, c0, (c1 / 2) + 1, c1 - 999, c0, c1 - 999, (c1 / 2) - 499, (c1 / 2) - 499); + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/equality2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/equality2.in new file mode 100644 index 00000000000..95b3f793407 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/equality2.in @@ -0,0 +1,3 @@ +{ S1[i0, i1, 1, 2, i0, i5, -999 + i1, i0, -999 + i1, i9, i10] -> [i0, i1, 1, 2, i0, n, -999 + i1, i0, -999 + i1, r, s, 0, 0, 0, 0, 0] : 2s = -998 + i1 and 2n = 2 + i1 and 2i10 = -998 + i1 and 2i5 = 2 + i1 and 2i9 = -998 + i1 and 2r = -998 + i1 and i0 >= 1 and i0 <= 10000 and i1 >= 1000 and i1 <= 1016; S2[i0, i1, -1999 + 2i1, 1, i0, -1000 + 2i1, 1, 2, i0, -499 + i1, -1999 + 2i1, i0, -1999 + 2i1, -999 + i1, -999 + i1] -> [i0, i1, -1999 + 2i1, 1, i0, -1000 + 2i1, 1, 2, i0, -499 + i1, -1999 + 2i1, i0, -1999 + 2i1, -999 + i1, -999 + i1, 1] : i0 >= 1 and i0 <= 10000 and i1 >= 1000 and i1 <= 1008 } +{ : } +{ [i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x] -> atomic[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/esced.c b/polly/lib/External/isl/test_inputs/codegen/cloog/esced.c new file mode 100644 index 00000000000..f7c7ee0678c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/esced.c @@ -0,0 +1,5 @@ +for (int c0 = 1; c0 <= m; c0 += 1) { + S1(c0); + for (int c1 = 1; c1 <= n; c1 += 1) + S2(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/esced.in b/polly/lib/External/isl/test_inputs/codegen/cloog/esced.in new file mode 100644 index 00000000000..3bef6fd90f0 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/esced.in @@ -0,0 +1,3 @@ +[n, m] -> { S1[i0] -> [i0, 0, 0] : i0 >= 1 and i0 <= m; S2[i0, i1] -> [i0, i1, 1] : i0 >= 1 and i0 <= m and i1 >= 1 and i1 <= n } +[n, m] -> { : } +[n, m] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/ex1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/ex1.c new file mode 100644 index 00000000000..2627f23ddde --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/ex1.c @@ -0,0 +1,15 @@ +{ + for (int c0 = 0; c0 <= 14; c0 += 1) + for (int c1 = 0; c1 < n - 14; c1 += 1) + S1(c0, c1); + for (int c0 = 15; c0 <= n; c0 += 1) { + for (int c1 = 0; c1 <= 9; c1 += 1) + S1(c0, c1); + for (int c1 = 10; c1 < n - 14; c1 += 1) { + S1(c0, c1); + S2(c0, c1); + } + for (int c1 = n - 14; c1 <= n; c1 += 1) + S2(c0, c1); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/ex1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/ex1.in new file mode 100644 index 00000000000..457b834afe2 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/ex1.in @@ -0,0 +1,3 @@ +[n] -> { S2[i0, i1] -> [i0, i1, 1] : i0 >= 15 and i0 <= n and i1 >= 10 and i1 <= n; S1[i0, i1] -> [i0, i1, 0] : i0 >= 0 and i0 <= n and i1 >= 0 and i1 <= -15 + n } +[n] -> { : n >= 25 } +[n] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/faber.c b/polly/lib/External/isl/test_inputs/codegen/cloog/faber.c new file mode 100644 index 00000000000..b398206b260 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/faber.c @@ -0,0 +1,155 @@ +{ + for (int c0 = 0; c0 <= 36; c0 += 1) { + for (int c1 = -6; c1 < c0 / 14 - 5; c1 += 1) { + for (int c2 = -((-2 * c1 + 3) / 5) + 9; c2 <= c1 + 12; c2 += 1) + S6(c0, c1, c2); + for (int c2 = c1 + 24; c2 <= -2 * c1 + 24; c2 += 1) + S2(c0, c1, c2); + for (int c2 = -2 * c1 + 30; c2 <= c1 + 48; c2 += 1) + S1(c0, c1, c2); + } + for (int c1 = c0 / 14 - 5; c1 < 0; c1 += 1) { + if (c1 >= -3 && 2 * c0 >= 7 * c1 + 42) + S7(c0, c1, 6); + for (int c2 = max(c1 - (6 * c0 + 77) / 77 + 13, -((-2 * c1 + 3) / 5) + 9); c2 <= c1 + 12; c2 += 1) + S6(c0, c1, c2); + for (int c2 = c1 - (3 * c0 + 14) / 14 + 49; c2 <= c1 + 48; c2 += 1) + S1(c0, c1, c2); + } + S3(c0, 0, 0); + S10(c0, 0, 0); + for (int c2 = 1; c2 <= 5; c2 += 1) + S3(c0, 0, c2); + for (int c2 = 6; c2 <= 2 * c0 / 21 + 4; c2 += 1) { + S3(c0, 0, c2); + S7(c0, 0, c2); + } + for (int c2 = max(6, 2 * c0 / 21 + 5); c2 <= -((6 * c0 + 77) / 77) + 12; c2 += 1) + S3(c0, 0, c2); + for (int c2 = -((6 * c0 + 77) / 77) + 13; c2 <= 12; c2 += 1) { + S3(c0, 0, c2); + S6(c0, 0, c2); + } + for (int c2 = 13; c2 <= 24; c2 += 1) + S3(c0, 0, c2); + for (int c2 = -((3 * c0 + 14) / 14) + 49; c2 <= 48; c2 += 1) + S1(c0, 0, c2); + for (int c1 = 1; c1 <= 18; c1 += 1) { + for (int c2 = -8 * c1; c2 <= min(6, -8 * c1 + 24); c2 += 1) + S3(c0, c1, c2); + if (c1 == 2) { + S3(c0, 2, 7); + } else if (c0 >= 35 && c1 == 1) { + S3(c0, 1, 7); + S7(c0, 1, 7); + } else if (c0 <= 34 && c1 == 1) + S3(c0, 1, 7); + for (int c2 = 8; c2 <= min(-8 * c1 + 24, c1 - (6 * c0 + 77) / 77 + 12); c2 += 1) + S3(c0, c1, c2); + for (int c2 = max(-8 * c1 + 25, c1 - (6 * c0 + 77) / 77 + 13); c2 <= c1 + 12; c2 += 1) + S6(c0, c1, c2); + if (c1 == 1) { + for (int c2 = -((6 * c0 + 77) / 77) + 14; c2 <= 13; c2 += 1) { + S3(c0, 1, c2); + S6(c0, 1, c2); + } + for (int c2 = 14; c2 <= 16; c2 += 1) + S3(c0, 1, c2); + } + for (int c2 = c1 - (3 * c0 + 14) / 14 + 49; c2 <= c1 + 48; c2 += 1) + S1(c0, c1, c2); + } + for (int c1 = 19; c1 <= 24; c1 += 1) { + for (int c2 = -8 * c1; c2 <= -8 * c1 + 24; c2 += 1) + S3(c0, c1, c2); + for (int c2 = c1 - (6 * c0 + 77) / 77 + 13; c2 <= 30; c2 += 1) + S6(c0, c1, c2); + } + } + for (int c0 = 37; c0 <= 218; c0 += 1) { + for (int c1 = (c0 + 5) / 14 - 8; c1 < min(0, c0 / 14 - 5); c1 += 1) { + if (c0 <= 46 && c1 == -3) + S7(c0, -3, 6); + if (-77 * ((-3 * c1 + 1) / 5) + 447 >= 6 * c0) + S6(c0, c1, -((-2 * c1 + 3) / 5) + 9); + for (int c2 = c1 + 24; c2 <= -2 * c1 + 24; c2 += 1) + S2(c0, c1, c2); + for (int c2 = -2 * c1 + 30; c2 <= c1 - (3 * c0 + 17) / 14 + 56; c2 += 1) + S1(c0, c1, c2); + } + if (c0 <= 148) + for (int c1 = max(0, (c0 + 5) / 14 - 8); c1 < c0 / 14 - 5; c1 += 1) { + if (c1 == 0) + S2(c0, 0, 24); + for (int c2 = max(c1 + 24, -2 * c1 + 30); c2 <= c1 - (3 * c0 + 17) / 14 + 56; c2 += 1) + S1(c0, c1, c2); + } + if (c0 >= 79 && c0 % 14 >= 9) { + for (int c2 = max((c0 - 70) / 14 + 24, (c0 - 70) / 14 - (3 * c0 + 14) / 14 + 49); c2 <= (c0 - 70) / 14 - (3 * c0 + 17) / 14 + 56; c2 += 1) + S1(c0, c0 / 14 - 5, c2); + } else if (c0 <= 69 && c0 % 14 >= 9) { + if (c0 <= 41) + S7(c0, -3, 6); + S6(c0, c0 / 14 - 5, 8); + for (int c2 = -((-c0 + 83) / 14) - (3 * c0 + 14) / 14 + 49; c2 <= -((-c0 + 83) / 14) - (3 * c0 + 17) / 14 + 56; c2 += 1) + S1(c0, c0 / 14 - 5, c2); + } + for (int c1 = (c0 + 5) / 14 - 5; c1 < 0; c1 += 1) { + if (7 * c1 + 114 >= 2 * c0) + S7(c0, c1, 6); + for (int c2 = max(8, c1 - (6 * c0 + 77) / 77 + 13); c2 <= c1 - (6 * c0 + 91) / 77 + 15; c2 += 1) + S6(c0, c1, c2); + for (int c2 = c1 - (3 * c0 + 14) / 14 + 49; c2 <= c1 - (3 * c0 + 17) / 14 + 56; c2 += 1) + S1(c0, c1, c2); + } + for (int c1 = max(0, (c0 + 5) / 14 - 5); c1 < c0 / 14 - 2; c1 += 1) { + for (int c2 = max(c1, -2 * c1 + 6); c2 <= min(-2 * c1 + 24, (2 * c0 - 7 * c1 - 10) / 21 + 1); c2 += 1) + S9(c0, c1, c2); + if (c1 >= 1 && c1 <= 6 && 14 * c1 + 46 >= c0) + S9(c0, c1, c1 + 5); + for (int c2 = max(c1 + 6, (2 * c0 - 7 * c1 - 10) / 21 + 2); c2 <= (2 * c1 + 1) / 5 + 7; c2 += 1) { + S7(c0, c1, c2); + S9(c0, c1, c2); + } + if (c1 <= 3 && 7 * c1 + 21 * ((2 * c1 + 41) / 5) >= 2 * c0 + 12) + S9(c0, c1, (2 * c1 + 1) / 5 + 8); + for (int c2 = (2 * c1 + 1) / 5 + 9; c2 <= c1 - (6 * c0 + 91) / 77 + 15; c2 += 1) { + S6(c0, c1, c2); + S9(c0, c1, c2); + } + for (int c2 = max(max(c1 + 6, c1 - (6 * c0 + 91) / 77 + 16), (2 * c0 - 7 * c1 - 10) / 21 + 2); c2 <= -2 * c1 + 24; c2 += 1) + S9(c0, c1, c2); + for (int c2 = max(c1, -2 * c1 + 30); c2 <= min(c1 + 24, c1 - (3 * c0 + 17) / 14 + 47); c2 += 1) + S8(c0, c1, c2); + for (int c2 = max(c1 + 24, c1 - (3 * c0 + 14) / 14 + 49); c2 <= c1 - (3 * c0 + 17) / 14 + 56; c2 += 1) + S1(c0, c1, c2); + } + for (int c1 = c0 / 14 - 2; c1 <= 18; c1 += 1) { + for (int c2 = c1 + 6; c2 <= min((2 * c1 + 1) / 5 + 7, floord(2 * c0 - 7 * c1, 21) + 4); c2 += 1) + S7(c0, c1, c2); + for (int c2 = max(6, (c0 + 5) / 14 + 1); c2 <= min(min(c1, c0 / 14 + 3), -c1 + c1 / 2 + 18); c2 += 1) + S5(c0, c1, c2); + for (int c2 = max(max(c1 + 6, c1 - (6 * c0 + 77) / 77 + 13), (2 * c1 + 1) / 5 + 9); c2 <= c1 - (6 * c0 + 91) / 77 + 15; c2 += 1) + S6(c0, c1, c2); + for (int c2 = max(c1 + (3 * c0 + 3) / 14 - 40, -c1 + (c1 + 1) / 2 + 21); c2 <= min(c1, c1 + 3 * c0 / 14 - 33); c2 += 1) + S4(c0, c1, c2); + for (int c2 = max(c1, c1 - (3 * c0 + 14) / 14 + 40); c2 <= min(c1 + 24, c1 - (3 * c0 + 17) / 14 + 47); c2 += 1) + S8(c0, c1, c2); + for (int c2 = max(c1 + 24, c1 - (3 * c0 + 14) / 14 + 49); c2 <= c1 - (3 * c0 + 17) / 14 + 56; c2 += 1) + S1(c0, c1, c2); + } + for (int c1 = 19; c1 <= 24; c1 += 1) { + for (int c2 = max(c1 - 12, (c0 + 5) / 14 + 1); c2 <= min(c0 / 14 + 3, -c1 + c1 / 2 + 18); c2 += 1) + S5(c0, c1, c2); + for (int c2 = max(max(c1 - 12, c1 + (3 * c0 + 3) / 14 - 40), -c1 + (c1 + 1) / 2 + 21); c2 <= min(c1, c1 + 3 * c0 / 14 - 33); c2 += 1) + S4(c0, c1, c2); + for (int c2 = max(c1 + 6, c1 - (6 * c0 + 77) / 77 + 13); c2 <= min(30, c1 - (6 * c0 + 91) / 77 + 15); c2 += 1) + S6(c0, c1, c2); + for (int c2 = max(c1, c1 - (3 * c0 + 14) / 14 + 40); c2 <= min(c1 + 24, c1 - (3 * c0 + 17) / 14 + 47); c2 += 1) + S8(c0, c1, c2); + } + for (int c1 = 25; c1 <= min(42, -((3 * c0 + 17) / 14) + 71); c1 += 1) + for (int c2 = max(c1 - 12, c1 + (3 * c0 + 3) / 14 - 40); c2 <= min(min(30, c1), c1 + 3 * c0 / 14 - 33); c2 += 1) + S4(c0, c1, c2); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/faber.in b/polly/lib/External/isl/test_inputs/codegen/cloog/faber.in new file mode 100644 index 00000000000..4f78a5561d0 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/faber.in @@ -0,0 +1,3 @@ +{ S5[idx4, idx5, idx6] -> [idx4, idx5, idx6, 4] : 14idx6 <= 42 + idx4 and 14idx6 >= 6 + idx4 and idx6 <= idx5 and idx6 >= -12 + idx5 and idx6 >= 6 and idx6 <= 30 and 2idx6 <= 36 - idx5; S8[idx4, idx5, idx6] -> [idx4, idx5, idx6, 7] : 14idx6 >= 546 - 3idx4 + 14idx5 and 14idx6 <= 654 - 3idx4 + 14idx5 and idx6 >= idx5 and idx6 <= 24 + idx5 and idx5 >= 0 and idx5 <= 24 and idx6 >= 30 - 2idx5; S2[idx4, idx5, idx6] -> [idx4, idx5, idx6, 1] : 14idx5 <= -84 + idx4 and 14idx5 >= -120 + idx4 and idx6 >= 24 + idx5 and idx6 <= 48 + idx5 and idx5 >= -6 and idx5 <= 18 and idx6 <= 24 - 2idx5; S10[idx4, idx5, idx6] -> [idx4, idx5, idx6, 9] : 7idx6 <= idx4 - 28idx5 and 7idx6 >= -36 + idx4 - 28idx5 and idx6 >= idx5 and idx6 <= 24 + idx5 and idx5 >= 0 and idx5 <= 24 and idx6 <= -2idx5; S3[idx4, idx5, idx6] -> [idx4, idx5, idx6, 2] : idx4 >= 0 and idx4 <= 36 and idx6 >= -8idx5 and idx6 <= 24 - 8idx5 and idx5 >= 0 and idx5 <= 24; S1[idx4, idx5, idx6] -> [idx4, idx5, idx6, 0] : 14idx6 >= 672 - 3idx4 + 14idx5 and 14idx6 <= 780 - 3idx4 + 14idx5 and idx6 >= 24 + idx5 and idx6 <= 48 + idx5 and idx5 >= -6 and idx5 <= 18 and idx6 >= 30 - 2idx5; S7[idx4, idx5, idx6] -> [idx4, idx5, idx6, 6] : 21idx6 <= 84 + 2idx4 - 7idx5 and 21idx6 >= 12 + 2idx4 - 7idx5 and idx6 <= 12 + idx5 and idx6 >= 6 + idx5 and idx6 >= 6 and idx6 <= 30 and 5idx6 <= 36 + 2idx5; S9[idx4, idx5, idx6] -> [idx4, idx5, idx6, 8] : 14idx5 <= -42 + idx4 and 14idx5 >= -78 + idx4 and idx6 >= idx5 and idx6 <= 24 + idx5 and idx5 >= 0 and idx5 <= 24 and idx6 <= 24 - 2idx5 and idx6 >= 6 - 2idx5; S4[idx4, idx5, idx6] -> [idx4, idx5, idx6, 3] : 14idx6 <= -462 + 3idx4 + 14idx5 and 14idx6 >= -570 + 3idx4 + 14idx5 and idx6 <= idx5 and idx6 >= -12 + idx5 and idx6 >= 6 and idx6 <= 30 and 2idx6 >= 42 - idx5; S6[idx4, idx5, idx6] -> [idx4, idx5, idx6, 5] : 77idx6 >= 924 - 6idx4 + 77idx5 and 77idx6 <= 1140 - 6idx4 + 77idx5 and idx6 <= 12 + idx5 and idx6 >= 6 + idx5 and idx6 >= 6 and idx6 <= 30 and 5idx6 >= 42 + 2idx5 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-1-1-2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-1-1-2.c new file mode 100644 index 00000000000..45fe75ef372 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-1-1-2.c @@ -0,0 +1,9 @@ +{ + S3(1, 1); + for (int c0 = 2; c0 <= M; c0 += 1) { + S1(c0, 1); + for (int c1 = 2; c1 < c0; c1 += 1) + S2(c0, c1); + S4(c0, c0); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-1-1-2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-1-1-2.in new file mode 100644 index 00000000000..ede8856d545 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-1-1-2.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [i0, i1, 1] : i1 <= -1 + i0 and i1 >= 2 and i0 <= M; S4[i0, i0] -> [i0, i0, 3] : M >= 3 and i0 <= M and i0 >= 2; S1[i0, 1] -> [i0, 1, 0] : M >= 3 and i0 <= M and i0 >= 2; S3[1, 1] -> [1, 1, 2] : M >= 3 } +[M] -> { : M >= 3 } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-2-1-2-3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-2-1-2-3.c new file mode 100644 index 00000000000..cfc3e7d7bea --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-2-1-2-3.c @@ -0,0 +1,10 @@ +{ + S3(1, 0); + for (int c2 = 2; c2 <= M; c2 += 1) + S1(1, 1, c2); + for (int c0 = 2; c0 <= M; c0 += 1) { + S4(c0, 0); + for (int c2 = c0 + 1; c2 <= M; c2 += 1) + S2(c0, 1, c2); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-2-1-2-3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-2-1-2-3.in new file mode 100644 index 00000000000..57863cc5727 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-2-1-2-3.in @@ -0,0 +1,3 @@ +[M] -> { S1[1, 1, i2] -> [1, 1, i2, 0] : M >= 3 and i2 <= M and i2 >= 2; S2[i0, 1, i2] -> [i0, 1, i2, 1] : i2 >= 1 + i0 and i0 >= 2 and i2 <= M; S4[i0, 0] -> [i0, 0, 0, 3] : i0 >= 2 and M >= 3 and i0 <= M; S3[1, 0] -> [1, 0, 0, 2] : M >= 3 } +[M] -> { : M >= 3 } +[M] -> { [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-3-1-2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-3-1-2.c new file mode 100644 index 00000000000..9300d189691 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-3-1-2.c @@ -0,0 +1,17 @@ +{ + S3(2, 1); + S1(3, 1); + for (int c0 = 4; c0 <= M + 1; c0 += 1) { + S1(c0, 1); + for (int c1 = 2; c1 < (c0 + 1) / 2; c1 += 1) + S2(c0, c1); + if (c0 % 2 == 0) + S4(c0, c0 / 2); + } + for (int c0 = M + 2; c0 <= 2 * M; c0 += 1) { + for (int c1 = -M + c0; c1 < (c0 + 1) / 2; c1 += 1) + S2(c0, c1); + if (c0 % 2 == 0) + S4(c0, c0 / 2); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-3-1-2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-3-1-2.in new file mode 100644 index 00000000000..c40383d8b6e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/forwardsub-3-1-2.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [i0, i1, 1] : 2i1 <= -1 + i0 and i1 >= 2 and i1 >= -M + i0; S4[i0, i1] -> [i0, j, 3] : 2j = i0 and 2i1 = i0 and M >= 3 and i0 <= 2M and i0 >= 4; S1[i0, 1] -> [i0, 1, 0] : M >= 3 and i0 <= 1 + M and i0 >= 3; S3[2, 1] -> [2, 1, 2] : M >= 3 } +[M] -> { : M >= 3 } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/gauss.c b/polly/lib/External/isl/test_inputs/codegen/cloog/gauss.c new file mode 100644 index 00000000000..13a8e137173 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/gauss.c @@ -0,0 +1,7 @@ +for (int c0 = 1; c0 < M; c0 += 1) + for (int c1 = c0 + 1; c1 <= M; c1 += 1) { + for (int c3 = c0 + 1; c3 <= M; c3 += 1) + S2(c0, c3, c1); + for (int c3 = 1; c3 < c0; c3 += 1) + S1(c0, c3, c1); + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/gauss.in b/polly/lib/External/isl/test_inputs/codegen/cloog/gauss.in new file mode 100644 index 00000000000..439e72e7f34 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/gauss.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1, i2] -> [i0, i2] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= -1 + i0 and i2 >= 1 + i0 and i2 <= M; S2[i0, i1, i2] -> [i0, i2] : i0 >= 1 and i0 <= M and i1 >= 1 + i0 and i1 <= M and i2 >= 1 + i0 and i2 <= M } +[M] -> { : } +[M] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/gesced.c b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced.c new file mode 100644 index 00000000000..a36715ca3db --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced.c @@ -0,0 +1,16 @@ +{ + for (int c0 = 1; c0 <= N; c0 += 1) + S1(c0); + for (int c0 = N + 1; c0 <= 2 * N; c0 += 1) + for (int c1 = 1; c1 <= N; c1 += 1) + S2(c1, -N + c0); + for (int c0 = 2 * N + 1; c0 <= M + N; c0 += 1) { + for (int c1 = 1; c1 <= N; c1 += 1) + S3(c1, -2 * N + c0); + for (int c1 = 1; c1 <= N; c1 += 1) + S2(c1, -N + c0); + } + for (int c0 = M + N + 1; c0 <= M + 2 * N; c0 += 1) + for (int c1 = 1; c1 <= N; c1 += 1) + S3(c1, -2 * N + c0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/gesced.in b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced.in new file mode 100644 index 00000000000..6043f4b3fb9 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced.in @@ -0,0 +1,3 @@ +[M, N] -> { S3[i0, i1] -> [2N + i1] : i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= M; S2[i0, i1] -> [N + i1] : i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= M; S1[i0] -> [i0] : i0 >= 1 and i0 <= N } +[M, N] -> { : N <= M and M >= 2 and N >= 2 } +[M, N] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/gesced2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced2.c new file mode 100644 index 00000000000..0baf706ed99 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced2.c @@ -0,0 +1,20 @@ +{ + for (int c0 = 1; c0 <= 4; c0 += 1) + for (int c1 = 5; c1 < M - 9; c1 += 1) + S1(c0, c1); + for (int c0 = 5; c0 < M - 9; c0 += 1) { + for (int c1 = -c0 + 1; c1 <= 4; c1 += 1) + S2(c0 + c1, c0); + for (int c1 = 5; c1 <= min(M - 10, M - c0); c1 += 1) { + S1(c0, c1); + S2(c0 + c1, c0); + } + for (int c1 = M - c0 + 1; c1 < M - 9; c1 += 1) + S1(c0, c1); + for (int c1 = M - 9; c1 <= M - c0; c1 += 1) + S2(c0 + c1, c0); + } + for (int c0 = M - 9; c0 <= M; c0 += 1) + for (int c1 = 5; c1 < M - 9; c1 += 1) + S1(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/gesced2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced2.in new file mode 100644 index 00000000000..a5d5bd27e28 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced2.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1] -> [i0, i1] : i0 >= 1 and i0 <= M and i1 >= 5 and i1 <= -10 + M; S2[i0, i1] -> [i1, i0 - i1] : i0 >= 1 and i0 <= M and i1 >= 5 and i1 <= -10 + M } +[M] -> { : M >= 16 } +[M] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/gesced3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced3.c new file mode 100644 index 00000000000..c163ed0735e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced3.c @@ -0,0 +1,10 @@ +{ + for (int c0 = M + 1; c0 <= 2 * M; c0 += 1) + S1(-M + c0); + for (int c0 = 2 * M + 1; c0 <= M + N; c0 += 1) { + S2(-2 * M + c0); + S1(-M + c0); + } + for (int c0 = M + N + 1; c0 <= 2 * M + N; c0 += 1) + S2(-2 * M + c0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/gesced3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced3.in new file mode 100644 index 00000000000..29f57f32176 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/gesced3.in @@ -0,0 +1,3 @@ +[M, N] -> { S2[i0] -> [2M + i0] : i0 >= 1 and i0 <= N; S1[i0] -> [M + i0] : i0 >= 1 and i0 <= N } +[M, N] -> { : N >= M and M >= 2 } +[M, N] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/guide.c b/polly/lib/External/isl/test_inputs/codegen/cloog/guide.c new file mode 100644 index 00000000000..bc48f1efe8a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/guide.c @@ -0,0 +1,6 @@ +{ + for (int c0 = 1; c0 <= N; c0 += 1) + S1(c0); + for (int c0 = N + 1; c0 <= 2 * N; c0 += 1) + S2(c0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/guide.in b/polly/lib/External/isl/test_inputs/codegen/cloog/guide.in new file mode 100644 index 00000000000..38c418c6c65 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/guide.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0] -> [i0, 0] : (i0 >= 1 and i0 <= N and i0 <= 2M) or (i0 >= 1 and i0 <= N and i0 >= M); S2[i0] -> [i0, 1] : i0 >= 1 + N and i0 <= 2N } +[M, N] -> { : } +[M, N] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/iftest.c b/polly/lib/External/isl/test_inputs/codegen/cloog/iftest.c new file mode 100644 index 00000000000..0f41fb7902a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/iftest.c @@ -0,0 +1,2 @@ +for (int c0 = 1; c0 <= n; c0 += 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/iftest.in b/polly/lib/External/isl/test_inputs/codegen/cloog/iftest.in new file mode 100644 index 00000000000..741399d48a0 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/iftest.in @@ -0,0 +1,3 @@ +[m, n] -> { S1[i0] -> [i0, 0] : (i0 >= 1 and i0 <= n and i0 >= m) or (i0 >= 1 and i0 <= n and i0 <= 2m) } +[m, n] -> { : } +[m, n] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/iftest2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/iftest2.c new file mode 100644 index 00000000000..8e3e4c1b90b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/iftest2.c @@ -0,0 +1,3 @@ +for (int c0 = 1; c0 <= N; c0 += 1) + for (int c1 = 1; c1 <= M; c1 += 1) + S1(c0, c1); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/iftest2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/iftest2.in new file mode 100644 index 00000000000..a2e3212ece3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/iftest2.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0, i1] -> [i0, i1, 0] : (i0 >= 1 and i0 <= N and i0 >= M and i1 >= 1 and i1 <= M) or (i0 >= 1 and i0 <= N and i0 <= 2M and i1 >= 1 and i1 <= M) } +[M, N] -> { : } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/infinite2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/infinite2.c new file mode 100644 index 00000000000..bbb6d6e750a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/infinite2.c @@ -0,0 +1,9 @@ +{ + for (int c0 = 1; c0 <= N; c0 += 1) { + S1(c0); + for (int c1 = 1; c1 <= M; c1 += 1) + S2(c0, c1); + } + for (int c0 = N + 1; 1; c0 += 1) + S1(c0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/infinite2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/infinite2.in new file mode 100644 index 00000000000..64fb5d55735 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/infinite2.in @@ -0,0 +1,3 @@ +[M, N] -> { S2[i0, i1] -> [i0, i1, 1] : i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= M; S1[i0] -> [i0, 0, 0] : i0 >= 1 } +[M, N] -> { : M >= 1 and N >= 1 } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/jacobi-shared.c b/polly/lib/External/isl/test_inputs/codegen/cloog/jacobi-shared.c new file mode 100644 index 00000000000..50840a86877 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/jacobi-shared.c @@ -0,0 +1,3 @@ +if (((t1 + 31) % 32) + g2 >= 2 && N >= ((t1 + 31) % 32) + g2 + 2 && (h0 - 1) % 2 == 0) + for (int c0 = max(((t0 + 15) % 16) + 1, ((g1 + t0 + 13) % 16) - g1 + 3); c0 <= min(32, N - g1 - 1); c0 += 16) + S1(g1 + c0 - 1, ((t1 + 31) % 32) + g2); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/jacobi-shared.in b/polly/lib/External/isl/test_inputs/codegen/cloog/jacobi-shared.in new file mode 100644 index 00000000000..d6153244284 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/jacobi-shared.in @@ -0,0 +1,3 @@ +[T, N, h0, b0, b1, g0, g1, g2, g3, g4, t0, t1] -> { S1[i0, i1] -> [1 - g1 + i0, 1 - g2 + i1, t0, t1] : exists (e0 = [(-1 + h0)/2], e1 = [(-2016b0 - g1)/2048], e2 = [(-992b1 - g2)/1024], e3 = [(-1 + t0 - i0)/16], e4 = [(-1 + t1 - i1)/32]: g0 = h0 and 2e0 = -1 + h0 and 2048e1 = -2016b0 - g1 and 1024e2 = -992b1 - g2 and 16e3 = -1 + t0 - i0 and 32e4 = -1 + t1 - i1 and h0 >= 1 and h0 <= -1 + 2T and i0 >= 2 and i0 <= -2 + N and i1 >= 2 and i1 <= -2 + N and b1 <= 31 and b1 >= 0 and b0 <= 63 and b0 >= 0 and i1 <= 31 + g2 and i1 >= g2 and N >= 4 and i0 >= g1 and i0 <= 31 + g1 and g2 <= -2 + N and g2 >= -29 and g1 <= -2 + N and g1 >= -29 and g1 >= 32b0 and g2 >= 32b1 and 32b0 <= -2 + N and 32b1 <= -2 + N and t0 >= 0 and t0 <= 15 and t1 >= 0 and t1 <= 31) } +[T, N, h0, b0, b1, g0, g1, g2, g3, g4, t0, t1] -> { : exists (e0 = [(-32b0 + g1)/2048], e1 = [(-32b1 + g2)/1024]: g0 = h0 and 2048e0 = -32b0 + g1 and 1024e1 = -32b1 + g2 and g2 <= -2 + N and g2 >= -29 and g1 <= -2 + N and g1 >= -29 and b1 >= 0 and b1 <= 31 and b0 <= 63 and 32b1 <= -2 + N and 32b0 <= -2 + N and b0 >= 0 and N >= 4 and h0 >= 0 and h0 <= -1 + 2T and g2 >= 32b1 and g1 >= 32b0 and t0 >= 0 and t0 <= 15 and t1 >= 0 and t1 <= 31) } +[T, N, h0, b0, b1, g0, g1, g2, g3, g4, t0, t1] -> { [i, j, k, l] -> separate[x] : x >= 3 } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/largeur.c b/polly/lib/External/isl/test_inputs/codegen/cloog/largeur.c new file mode 100644 index 00000000000..faced0a5573 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/largeur.c @@ -0,0 +1,3 @@ +for (int c0 = 1; c0 <= M; c0 += 1) + for (int c1 = 1; c1 <= c0; c1 += 1) + S1(c1, c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/largeur.in b/polly/lib/External/isl/test_inputs/codegen/cloog/largeur.in new file mode 100644 index 00000000000..3a25146b10f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/largeur.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1] -> [i1, i0] : i0 >= 1 and i0 <= M and i1 >= i0 and i1 <= M } +[M] -> { : M >= 0 } +[M] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/levenshtein-1-2-3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/levenshtein-1-2-3.c new file mode 100644 index 00000000000..0e470b4d73b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/levenshtein-1-2-3.c @@ -0,0 +1,32 @@ +{ + S1(0, 0); + for (int c0 = 1; c0 <= N; c0 += 1) { + S2(c0, 0); + for (int c1 = 1; c1 < c0; c1 += 1) + S6(c0, c1); + S3(c0, c0); + } + S7(N + 1, 0); + for (int c1 = 1; c1 <= N; c1 += 1) { + S6(N + 1, c1); + S8(N + 1, c1); + } + for (int c0 = N + 2; c0 < 2 * M - N - 1; c0 += 1) { + S7(c0, -N + (N + c0 + 1) / 2 - 1); + if ((N - c0) % 2 == 0) { + S5(c0, (-N + c0) / 2); + S8(c0, (-N + c0) / 2); + } + for (int c1 = -N + (N + c0) / 2 + 1; c1 < (N + c0 + 1) / 2; c1 += 1) { + S6(c0, c1); + S8(c0, c1); + } + if ((N - c0) % 2 == 0) { + S4(c0, (N + c0) / 2); + S8(c0, (N + c0) / 2); + } + } + for (int c0 = 2 * M - N - 1; c0 < 2 * M - 1; c0 += 1) + for (int c1 = -M + c0 + 1; c1 < M; c1 += 1) + S6(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/levenshtein-1-2-3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/levenshtein-1-2-3.in new file mode 100644 index 00000000000..dc9446410e6 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/levenshtein-1-2-3.in @@ -0,0 +1,3 @@ +[M, N] -> { S8[i0, i1] -> [i0, i1, 7] : i0 >= 1 + N and 2i1 <= N + i0 and 2i1 >= -N + i0 and i0 <= -2 + 2M - N and N <= -2 + M and N >= 1; S1[0, 0] -> [0, 0, 0] : N <= -2 + M and N >= 1; S5[i0, i1] -> [i0, j, 4] : 2j = -N + i0 and 2i1 = -N + i0 and i0 >= 2 + N and i0 <= -2 + 2M - N and N >= 1; S7[i0, i1] -> [i0, i1, 6] : i0 >= 1 + N and 2i1 <= -1 - N + i0 and i0 <= -2 + 2M - N and 2i1 >= -2 - N + i0 and N <= -2 + M and N >= 1; S2[i0, 0] -> [i0, 0, 1] : i0 >= 1 and i0 <= N and N <= -2 + M; S3[i0, i0] -> [i0, i0, 2] : i0 >= 1 and i0 <= N and N <= -2 + M; S4[i0, i1] -> [i0, j, 3] : 2j = N + i0 and 2i1 = N + i0 and i0 >= 2 + N and i0 <= -2 + 2M - N and N >= 1; S6[i0, i1] -> [i0, i1, 5] : 2i1 <= -1 + N + i0 and i1 <= -1 + i0 and i1 >= 1 - M + i0 and 2i1 >= 1 - N + i0 and i1 >= 1 and i1 <= -1 + M and N <= -2 + M } +[M, N] -> { : N <= -2 + M and N >= 1 } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lex.c b/polly/lib/External/isl/test_inputs/codegen/cloog/lex.c new file mode 100644 index 00000000000..e81e97e75a9 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lex.c @@ -0,0 +1,4 @@ +for (int c0 = 0; c0 <= 10; c0 += 1) { + S2(c0); + S1(c0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lex.in b/polly/lib/External/isl/test_inputs/codegen/cloog/lex.in new file mode 100644 index 00000000000..7a268b605f0 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lex.in @@ -0,0 +1,3 @@ +{ S2[i0] -> [i0, -1, 0] : i0 >= 0 and i0 <= 10; S1[i0] -> [i0, 0, 0] : i0 >= 0 and i0 <= 10 } +{ : } +{ [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-1-2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-1-2.c new file mode 100644 index 00000000000..bb1e0718719 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-1-2.c @@ -0,0 +1,8 @@ +for (int c0 = 1; c0 <= M; c0 += 1) { + for (int c1 = 1; c1 < c0; c1 += 1) + S1(c0, c1); + S1(c0, c0); + S2(c0, c0); + for (int c1 = c0 + 1; c1 <= M; c1 += 1) + S1(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-1-2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-1-2.in new file mode 100644 index 00000000000..b7d06d05953 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-1-2.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i0] -> [i0, i0, 1] : i0 >= 1 and i0 <= M; S1[i0, i1] -> [i0, i1, 0] : i0 >= 1 and i1 >= 1 and i0 <= M and i1 <= M } +[M] -> { : M >= 2 } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-2-1-2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-2-1-2.c new file mode 100644 index 00000000000..23f50d24818 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-2-1-2.c @@ -0,0 +1,12 @@ +for (int c0 = 1; c0 <= M; c0 += 1) { + for (int c1 = 1; c1 <= min(M, c0 + 1); c1 += 1) + S1(c0, c1); + if (c0 + 1 >= M) { + S2(c0, c0 + 2); + } else { + S1(c0, c0 + 2); + S2(c0, c0 + 2); + } + for (int c1 = c0 + 3; c1 <= M; c1 += 1) + S1(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-2-1-2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-2-1-2.in new file mode 100644 index 00000000000..6ed9040ab03 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lineality-2-1-2.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, 2 + i0] -> [i0, 2 + i0, 1] : i0 >= 1 and i0 <= M; S1[i0, i1] -> [i0, i1, 0] : i0 >= 1 and i1 >= 1 and i0 <= M and i1 <= M } +[M] -> { : M >= 2 } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/logo.c b/polly/lib/External/isl/test_inputs/codegen/cloog/logo.c new file mode 100644 index 00000000000..abe35b5916f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/logo.c @@ -0,0 +1,17 @@ +{ + for (int c1 = 0; c1 <= 7; c1 += 1) + S1(1, c1); + for (int c0 = 2; c0 <= 6; c0 += 1) { + for (int c1 = 0; c1 < c0 - 1; c1 += 1) + S2(c0, c1); + for (int c1 = c0 - 1; c1 <= 4; c1 += 1) { + S1(c0, c1); + S2(c0, c1); + } + for (int c1 = 5; c1 <= 7; c1 += 1) + S1(c0, c1); + } + for (int c0 = 7; c0 <= 8; c0 += 1) + for (int c1 = c0 - 1; c1 <= 7; c1 += 1) + S1(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/logo.in b/polly/lib/External/isl/test_inputs/codegen/cloog/logo.in new file mode 100644 index 00000000000..33e2d88b540 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/logo.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [i0, i1, 1] : i0 >= 2 and i0 <= 6 and i1 >= 0 and i1 <= 4; S1[i0, i1] -> [i0, i1, 0] : i0 >= 1 and i1 <= 7 and i1 >= -1 + i0 } +[M] -> { : } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/logopar.c b/polly/lib/External/isl/test_inputs/codegen/cloog/logopar.c new file mode 100644 index 00000000000..70f98e8cd89 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/logopar.c @@ -0,0 +1,17 @@ +{ + for (int c1 = 0; c1 <= m; c1 += 1) + S1(1, c1); + for (int c0 = 2; c0 <= n; c0 += 1) { + for (int c1 = 0; c1 < c0 - 1; c1 += 1) + S2(c0, c1); + for (int c1 = c0 - 1; c1 <= n; c1 += 1) { + S1(c0, c1); + S2(c0, c1); + } + for (int c1 = n + 1; c1 <= m; c1 += 1) + S1(c0, c1); + } + for (int c0 = n + 1; c0 <= m + 1; c0 += 1) + for (int c1 = c0 - 1; c1 <= m; c1 += 1) + S1(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/logopar.in b/polly/lib/External/isl/test_inputs/codegen/cloog/logopar.in new file mode 100644 index 00000000000..48b70fde5b5 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/logopar.in @@ -0,0 +1,3 @@ +[m, n] -> { S1[i0, i1] -> [i0, i1, 0] : i0 >= 1 and i1 <= m and i1 >= -1 + i0; S2[i0, i1] -> [i0, i1, 1] : i0 >= 2 and i0 <= n and i1 >= 0 and i1 <= n } +[m, n] -> { : n <= m and m >= 0 and n >= 2 } +[m, n] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lu.c b/polly/lib/External/isl/test_inputs/codegen/cloog/lu.c new file mode 100644 index 00000000000..a7fe2b36eed --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lu.c @@ -0,0 +1,7 @@ +for (int c0 = 1; c0 <= n; c0 += 1) { + for (int c1 = 2; c1 <= n; c1 += 1) + for (int c2 = 1; c2 < min(c0, c1); c2 += 1) + S2(c2, c1, c0); + for (int c3 = c0 + 1; c3 <= n; c3 += 1) + S1(c0, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lu.in b/polly/lib/External/isl/test_inputs/codegen/cloog/lu.in new file mode 100644 index 00000000000..49952ccc46e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lu.in @@ -0,0 +1,3 @@ +[n] -> { S2[i0, i1, i2] -> [i2, i1] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n and i2 >= 1 + i0 and i2 <= n; S1[i0, i1] -> [i0, n] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n } +[n] -> { : } +[n] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lu2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/lu2.c new file mode 100644 index 00000000000..d5cc912359c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lu2.c @@ -0,0 +1,7 @@ +for (int c0 = 1; c0 <= n; c0 += 1) { + for (int c1 = 2; c1 <= n; c1 += 1) + for (int c2 = 1; c2 < min(c0, c1); c2 += 1) + S2(c0, c1, c2, c1, c0); + for (int c3 = c0 + 1; c3 <= n; c3 += 1) + S1(c0, n, c0, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lu2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/lu2.in new file mode 100644 index 00000000000..5c71fc0aacc --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lu2.in @@ -0,0 +1,3 @@ +[n] -> { S1[i0, n, i0, i3] -> [i0, n, i0, i3, 0, 0] : i0 >= 1 and i0 <= n and i3 >= 1 + i0 and i3 <= n; S2[i0, i1, i2, i1, i0] -> [i0, i1, i2, i1, i0, 1] : i2 >= 1 and i2 <= n and i2 <= -1 + i1 and i1 <= n and i2 <= -1 + i0 and i0 <= n } +[n] -> { : } +[n] -> { [i, j, k, l, m, n'] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lux.c b/polly/lib/External/isl/test_inputs/codegen/cloog/lux.c new file mode 100644 index 00000000000..3b33025e227 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lux.c @@ -0,0 +1,7 @@ +for (int c0 = 1; c0 <= M; c0 += 1) { + for (int c1 = 1; c1 < c0; c1 += 1) + for (int c2 = c1 + 1; c2 <= M; c2 += 1) + S2(c0, c1, c2, c2, c0); + for (int c3 = c0 + 1; c3 <= M; c3 += 1) + S1(c0, c0, M, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/lux.in b/polly/lib/External/isl/test_inputs/codegen/cloog/lux.in new file mode 100644 index 00000000000..75ed7e24000 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/lux.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i0, M, i3] -> [i0, i0, M, i3, 0, 0] : i0 >= 1 and i0 <= M and i3 >= 1 + i0 and i3 <= M; S2[i0, i1, i2, i2, i0] -> [i0, i1, i2, i2, i0, 1] : i1 >= 1 and i1 <= M and i2 >= 1 + i1 and i2 <= M and i1 <= -1 + i0 and i0 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m, n] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/merge.c b/polly/lib/External/isl/test_inputs/codegen/cloog/merge.c new file mode 100644 index 00000000000..64564ad9987 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/merge.c @@ -0,0 +1,8 @@ +{ + S1(0); + for (int c0 = 0; c0 <= 10; c0 += 1) { + if (c0 >= 2) + S2(c0); + S3(c0); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/merge.in b/polly/lib/External/isl/test_inputs/codegen/cloog/merge.in new file mode 100644 index 00000000000..1747c44cf32 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/merge.in @@ -0,0 +1,3 @@ +{ S3[i0] -> [i0, 2] : i0 >= 0 and i0 <= 10; S2[i0] -> [i0, 1] : i0 >= 2 and i0 <= 10; S1[0] -> [0, 0] } +{ : } +{ [i, j] -> atomic[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/min-1-1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/min-1-1.c new file mode 100644 index 00000000000..b869e1b8b40 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/min-1-1.c @@ -0,0 +1,3 @@ +for (int c0 = 1; c0 <= N; c0 += 1) + for (int c1 = 0; c1 <= min(min(M, c0), N - c0); c1 += 1) + S1(c0, c1); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/min-1-1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/min-1-1.in new file mode 100644 index 00000000000..76e511ff2fa --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/min-1-1.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0, i1] -> [i0, i1, 0] : i0 >= 1 and i1 >= 0 and i1 <= M and i1 <= i0 and i1 <= N - i0 } +[M, N] -> { : } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/min-2-1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/min-2-1.c new file mode 100644 index 00000000000..8e6fabf7d28 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/min-2-1.c @@ -0,0 +1,4 @@ +for (int c0 = 1; c0 <= N; c0 += 1) + for (int c1 = 0; c1 <= min(min(M, c0), N - c0); c1 += 1) + for (int c2 = 0; c2 <= min(min(M, c0), N - c0); c2 += 1) + S1(c0, c1, c2); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/min-2-1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/min-2-1.in new file mode 100644 index 00000000000..aa0bcaefd86 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/min-2-1.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0, i1, i2] -> [i0, i1, i2, 0] : i0 >= 1 and i1 >= 0 and i1 <= M and i1 <= i0 and i1 <= N - i0 and i2 >= 0 and i2 <= M and i2 <= i0 and i2 <= N - i0 } +[M, N] -> { : } +[M, N] -> { [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/min-3-1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/min-3-1.c new file mode 100644 index 00000000000..8d11d76d568 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/min-3-1.c @@ -0,0 +1,3 @@ +for (int c0 = 0; c0 <= min(10, M); c0 += 1) + for (int c1 = 0; c1 <= min(10, M); c1 += 1) + S1(c0, c1); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/min-3-1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/min-3-1.in new file mode 100644 index 00000000000..1676ac9318e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/min-3-1.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1] -> [i0, i1, 0] : i0 >= 0 and i0 <= M and i0 <= 10 and i1 >= 0 and i1 <= M and i1 <= 10 } +[M] -> { : M >= 0 } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/min-4-1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/min-4-1.c new file mode 100644 index 00000000000..da272fc291f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/min-4-1.c @@ -0,0 +1,2 @@ +for (int c0 = max(-M, -N); c0 <= min(N, O); c0 += 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/min-4-1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/min-4-1.in new file mode 100644 index 00000000000..72fd01269be --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/min-4-1.in @@ -0,0 +1,3 @@ +[M, N, O] -> { S1[i0] -> [i0, 0] : i0 >= -M and i0 >= -N and i0 <= N and i0 <= O } +[M, N, O] -> { : } +[M, N, O] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mod.c b/polly/lib/External/isl/test_inputs/codegen/cloog/mod.c new file mode 100644 index 00000000000..cafe0b85ddb --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mod.c @@ -0,0 +1,3 @@ +for (int c0 = 0; c0 <= 3; c0 += 1) + if ((c0 + 1) % 3 >= 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mod.in b/polly/lib/External/isl/test_inputs/codegen/cloog/mod.in new file mode 100644 index 00000000000..2759c0e506e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mod.in @@ -0,0 +1,3 @@ +{ S1[i0] -> [i0, 0] : exists (e0 = [(1 + i0)/3]: i0 >= 0 and i0 <= 3 and 3e0 <= i0 and 3e0 >= -1 + i0) } +{ : } +{ [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mod2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/mod2.c new file mode 100644 index 00000000000..cafe0b85ddb --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mod2.c @@ -0,0 +1,3 @@ +for (int c0 = 0; c0 <= 3; c0 += 1) + if ((c0 + 1) % 3 >= 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mod2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/mod2.in new file mode 100644 index 00000000000..58134bbbfe6 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mod2.in @@ -0,0 +1,3 @@ +{ S1[i] -> [i, 0] : exists (e0 = [(i)/3]: i >= 0 and i <= 3 and 3e0 <= i and 3e0 >= -1 + i) } +{ : } +{ [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mod3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/mod3.c new file mode 100644 index 00000000000..f8d879ce1ae --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mod3.c @@ -0,0 +1,4 @@ +for (int c0 = max(0, 32 * h0 - 1991); c0 <= min(999, 32 * h0 + 31); c0 += 1) + if ((32 * h0 - c0 + 32) % 64 >= 1) + for (int c1 = 0; c1 <= 999; c1 += 1) + S1(c0, c1); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mod3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/mod3.in new file mode 100644 index 00000000000..bd0713eeba3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mod3.in @@ -0,0 +1,3 @@ +[h0] -> { S1[i0, i1] -> [i0, i1, 0] : exists (e0 = [(32 + 32h0 - i0)/64]: i0 >= 0 and i0 <= 999 and i0 >= -2015 + 32h0 and 32e0 >= -999 + 32h0 - i0 and i1 >= 0 and i1 <= 999 and 64e0 >= -31 + 32h0 - i0 and 64e0 <= 31 + 32h0 - i0 and i0 <= 32 + 32h0) } +[h0] -> { : h0 <= 93 and h0 >= 0 } +[h0] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mod4.c b/polly/lib/External/isl/test_inputs/codegen/cloog/mod4.c new file mode 100644 index 00000000000..a5dca247b96 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mod4.c @@ -0,0 +1,5 @@ +for (int c0 = 2; c0 <= 10; c0 += 3) { + S1(c0, (c0 + 1) / 3, (c0 + 1) / 3, 2, (c0 - 2) / 3); + S2(c0, (c0 + 1) / 3, (c0 + 1) / 3, 2, (c0 - 2) / 3); + S3(c0, (c0 + 1) / 3, (c0 + 1) / 3, 2, (c0 - 2) / 3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mod4.in b/polly/lib/External/isl/test_inputs/codegen/cloog/mod4.in new file mode 100644 index 00000000000..2002cef3ed3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mod4.in @@ -0,0 +1,3 @@ +{ S2[j, div41, div42, 2, mod6_a] -> [j, div41, k, 2, m, 1] : 3k = 1 + j and 3div42 = 1 + j and 3m = -2 + j and 3mod6_a = -2 + j and 3div41 >= 1 + j and 3div41 <= 2 + j and j >= 1 and j <= 10; S1[j, div41, div42, 2, mod6_a] -> [j, div41, div42, 2, m, 0] : 3m = -2 + j and 3mod6_a = -2 + j and j >= 1 and j <= 10 and 3div41 >= j and 3div42 >= -1 + j and 3div42 <= 1 + j and 3div41 <= 2 + j; S3[j, div41, div42, 2, mod6_a] -> [j, div41, div42, 2, m, 2] : 3m = -2 + j and 3mod6_a = -2 + j and j >= 1 and j <= 10 and 3div41 >= j and 3div42 >= -1 + j and 3div42 <= 1 + j and 3div41 <= 2 + j } +{ : } +{ [i, j, k, l, m, n] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mode.c b/polly/lib/External/isl/test_inputs/codegen/cloog/mode.c new file mode 100644 index 00000000000..bcfd31839bb --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mode.c @@ -0,0 +1,10 @@ +for (int c0 = 0; c0 <= M; c0 += 1) { + for (int c1 = 0; c1 <= min(N, c0); c1 += 1) { + S1(c0, c1); + S2(c0, c1); + } + for (int c1 = max(0, N + 1); c1 <= c0; c1 += 1) + S1(c0, c1); + for (int c1 = c0 + 1; c1 <= N; c1 += 1) + S2(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mode.in b/polly/lib/External/isl/test_inputs/codegen/cloog/mode.in new file mode 100644 index 00000000000..914c37e642a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mode.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0, i1] -> [i0, i1, 0] : i0 >= 0 and i0 <= M and i1 >= 0 and i1 <= i0; S2[i0, i1] -> [i0, i1, 1] : i0 >= 0 and i0 <= M and i1 >= 0 and i1 <= N } +[M, N] -> { : } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/multi-mm-1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-mm-1.c new file mode 100644 index 00000000000..271d863f008 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-mm-1.c @@ -0,0 +1,8 @@ +for (int c0 = 0; c0 <= M; c0 += 1) { + for (int c1 = 0; c1 <= min(N, c0); c1 += 1) { + S1(c0, c1); + S2(c0, c1); + } + for (int c1 = N + 1; c1 <= c0; c1 += 1) + S1(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/multi-mm-1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-mm-1.in new file mode 100644 index 00000000000..22bdd1b4234 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-mm-1.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0, i1] -> [i0, i1, 0] : i1 >= 0 and i1 <= i0 and i0 <= M; S2[i0, i1] -> [i0, i1, 1] : i1 >= 0 and i1 <= i0 and i0 <= M and i1 <= N } +[M, N] -> { : N <= M and N >= 1 } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride.c b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride.c new file mode 100644 index 00000000000..2c63c085104 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride.c @@ -0,0 +1,2 @@ +{ +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride.in b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride.in new file mode 100644 index 00000000000..fdef8f90c2e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride.in @@ -0,0 +1,3 @@ +{ S1[i0, i1, i2] -> [i0, j, k, 0] : 2i1 = -1 + i0 and 2j = -1 + i0 and 6k = -2 + i0 and 6i2 = -2 + i0 and i0 >= 0 and i0 <= 100 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride2.c new file mode 100644 index 00000000000..14f80506e0b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride2.c @@ -0,0 +1,2 @@ +for (int c0 = 5; c0 <= 100; c0 += 6) + S1(c0, (c0 - 1) / 2, (c0 - 2) / 3); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride2.in new file mode 100644 index 00000000000..d2c4bbc965e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/multi-stride2.in @@ -0,0 +1,3 @@ +{ S1[i0, i1, i2] -> [i0, j, k, 0] : 2i1 = -1 + i0 and 2j = -1 + i0 and 3k = -2 + i0 and 3i2 = -2 + i0 and i0 >= 0 and i0 <= 100 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mxm-shared.c b/polly/lib/External/isl/test_inputs/codegen/cloog/mxm-shared.c new file mode 100644 index 00000000000..c2423f01f5c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mxm-shared.c @@ -0,0 +1,6 @@ +if (g4 == 0 && N >= g0 + t1 + 1 && t1 <= 7) { + for (int c0 = t0; c0 <= min(127, N - g1 - 1); c0 += 16) + S1(g0 + t1, g1 + c0); +} else if (g4 >= 4 && N >= g0 + t1 + 1 && t1 <= 7 && g4 % 4 == 0) + for (int c0 = t0; c0 <= min(127, N - g1 - 1); c0 += 16) + S1(g0 + t1, g1 + c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/mxm-shared.in b/polly/lib/External/isl/test_inputs/codegen/cloog/mxm-shared.in new file mode 100644 index 00000000000..a525e9c0dd8 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/mxm-shared.in @@ -0,0 +1,3 @@ +[N, b0, b1, g0, g1, g2, g3, g4, t0, t1] -> { S1[g0 + t1, i1] -> [-g1 + i1, t1, t0, t1] : (exists (e0 = [(-g1)/128], e1 = [(128b1 + 31g1)/4096], e2 = [(t0 - i1)/16], e3 = [(-120b0 - g0)/128]: g4 = 0 and g2 = 8b0 and g3 = 128b1 and 128e0 = -g1 and 4096e1 = 128b1 + 31g1 and 16e2 = t0 - i1 and 128e3 = -120b0 - g0 and g1 >= 128b1 and t1 <= -1 + N - g0 and g0 >= 8b0 and i1 <= -1 + N and b0 <= 15 and b0 >= 0 and b1 <= 31 and b1 >= 0 and i1 <= 127 + g1 and t1 >= 0 and t1 <= 7 and i1 >= g1 and t0 >= 0 and t0 <= 15)) or (exists (e0 = [(-g1)/128], e1 = [(128b1 + 31g1)/4096], e2 = [(t0 - i1)/16], e3 = [(-120b0 - g0)/128]: g4 = 0 and g2 = 8b0 and g3 = 128b1 and 128e0 = -g1 and 4096e1 = 128b1 + 31g1 and 16e2 = t0 - i1 and 128e3 = -120b0 - g0 and g1 >= 128b1 and t1 <= -1 + N - g0 and g0 >= 8b0 and i1 <= -1 + N and b0 <= 15 and b0 >= 0 and b1 <= 31 and b1 >= 0 and i1 <= 127 + g1 and t1 >= 0 and t1 <= 7 and i1 >= g1 and t0 >= 0 and t0 <= 15 and N >= 1)) or (exists (e0 = [(-g1)/128], e1 = [(128b1 + 31g1)/4096], e2 = [(t0 - i1)/16], e3 = [(-120b0 - g0)/128]: g4 = 0 and g2 = 8b0 and g3 = 128b1 and 128e0 = -g1 and 4096e1 = 128b1 + 31g1 and 16e2 = t0 - i1 and 128e3 = -120b0 - g0 and g0 >= 8b0 and t1 <= -1 + N - g0 and g1 >= 128b1 and i1 <= -1 + N and N >= 1 and t1 <= 7 and b1 <= 31 and b1 >= 0 and b0 <= 15 and b0 >= 0 and t0 <= 15 and i1 <= 127 + g1 and i1 >= g1 and t1 >= 0 and t0 >= 0)); S1[g0 + t1, i1] -> [-g1 + i1, t1, t0, t1] : exists (e0 = [(g4)/4], e1 = [(-g1)/128], e2 = [(128b1 + 31g1)/4096], e3 = [(t0 - i1)/16], e4 = [(-120b0 - g0)/128]: g3 = 128b1 and g2 = 8b0 and 4e0 = g4 and 128e1 = -g1 and 4096e2 = 128b1 + 31g1 and 16e3 = t0 - i1 and 128e4 = -120b0 - g0 and g0 >= 8b0 and t1 <= -1 + N - g0 and g1 >= 128b1 and i1 <= -1 + N and g4 <= -1 + N and t1 <= 7 and b1 <= 31 and b1 >= 0 and b0 <= 15 and b0 >= 0 and g4 >= 0 and i1 <= 127 + g1 and i1 >= g1 and t1 >= 0 and t0 >= 0 and t0 <= 15) } +[N, b0, b1, g0, g1, g2, g3, g4, t0, t1] -> { : exists (e0 = [(g0)/8], e1 = [(-128b1 + g1)/4096], e2 = [(8b0 - g0)/128]: g2 = 8b0 and g3 = 128b1 and 8e0 = g0 and 4096e1 = -128b1 + g1 and 128e2 = 8b0 - g0 and b0 >= 0 and g4 <= -1 + N and b0 <= 15 and g1 <= -1 + N and g4 >= 0 and b1 <= 31 and g0 <= -1 + N and g1 >= 128b1 and b1 >= 0 and g0 >= 8b0 and t0 >= 0 and t0 <= 15 and t1 >= 0 and t1 <= 15) } +[N, b0, b1, g0, g1, g2, g3, g4, t0, t1] -> { [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/no_lindep.c b/polly/lib/External/isl/test_inputs/codegen/cloog/no_lindep.c new file mode 100644 index 00000000000..1432b5e4e3c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/no_lindep.c @@ -0,0 +1 @@ +S1(N + 2); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/no_lindep.in b/polly/lib/External/isl/test_inputs/codegen/cloog/no_lindep.in new file mode 100644 index 00000000000..078992925f7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/no_lindep.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[2 + N] -> [1 + M, N] } +[M, N] -> { : } +[M, N] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic1.c new file mode 100644 index 00000000000..9293aef92c7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic1.c @@ -0,0 +1,2 @@ +for (int c0 = 0; c0 <= M; c0 += 2) + S1(c0, c0 / 2); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic1.in new file mode 100644 index 00000000000..e10488f68ef --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic1.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1] -> [i0, j, 0] : 2j = i0 and 2i1 = i0 and i0 >= 0 and i0 <= M } +[M] -> { : } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic2.c new file mode 100644 index 00000000000..2b7bb4d22c6 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic2.c @@ -0,0 +1,5 @@ +for (int c0 = 2; c0 <= n; c0 += 2) { + if (c0 % 4 == 0) + S2(c0, c0 / 4); + S1(c0, c0 / 2); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic2.in new file mode 100644 index 00000000000..54f9374a5d3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_basic2.in @@ -0,0 +1,3 @@ +[n] -> { S2[i0, i1] -> [i0, j, 1] : 4j = i0 and 4i1 = i0 and i0 >= 1 and i0 <= n; S1[i0, i1] -> [i0, j, 0] : 2j = i0 and 2i1 = i0 and i0 >= 1 and i0 <= n } +[n] -> { : n >= 2 } +[n] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/nul_complex1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_complex1.c new file mode 100644 index 00000000000..7053351603e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_complex1.c @@ -0,0 +1,3 @@ +for (int c0 = 0; c0 <= 5 * n; c0 += 1) + for (int c1 = max(-((5 * n - c0 + 1) % 2) - n + c0 + 1, 2 * floord(c0 - 1, 3) + 2); c1 <= min(c0, n + c0 - (n + c0 + 2) / 3); c1 += 2) + S1((3 * c1 / 2) - c0, c0 - c1); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/nul_complex1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_complex1.in new file mode 100644 index 00000000000..277e62ef171 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_complex1.in @@ -0,0 +1,3 @@ +[n] -> { S1[i0, i1] -> [2i0 + 3i1, 2i0 + 2i1] : i0 >= 0 and i0 <= n and i1 >= 0 and i1 <= n } +[n] -> { : } +[n] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/nul_lcpc.c b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_lcpc.c new file mode 100644 index 00000000000..e6f39682d49 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_lcpc.c @@ -0,0 +1,13 @@ +{ + for (int c0 = 1; c0 <= 6; c0 += 2) { + for (int c2 = 1; c2 <= c0; c2 += 1) { + S1(c0, (c0 - 1) / 2, c2); + S2(c0, (c0 - 1) / 2, c2); + } + for (int c2 = c0 + 1; c2 <= p; c2 += 1) + S1(c0, (c0 - 1) / 2, c2); + } + for (int c0 = 7; c0 <= m; c0 += 2) + for (int c2 = 1; c2 <= p; c2 += 1) + S1(c0, (c0 - 1) / 2, c2); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/nul_lcpc.in b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_lcpc.in new file mode 100644 index 00000000000..e3a4e99fcf3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/nul_lcpc.in @@ -0,0 +1,3 @@ +[m, n, p] -> { S1[i, k, j] -> [i, j', j, 0] : 2k = -1 + i and 2j' = -1 + i and i >= 1 and i <= m and j >= 1 and j <= p; S2[i, k, j] -> [i, j', j, 1] : 2k = -1 + i and 2j' = -1 + i and i >= 1 and i <= n and j >= 1 and j <= i } +[m, n, p] -> { : n = 6 and m >= 7 and p >= 7 } +[m, n, p] -> { [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/orc.c b/polly/lib/External/isl/test_inputs/codegen/cloog/orc.c new file mode 100644 index 00000000000..8ad0162832c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/orc.c @@ -0,0 +1,16 @@ +{ + for (int c1 = 0; c1 <= 2; c1 += 1) { + S1(c1); + for (int c2 = 0; c2 <= -c1 + 11; c2 += 1) { + S2(c1, c2); + S3(c1, c2); + } + S4(c1); + } + for (int c1 = 0; c1 <= 14; c1 += 1) { + S5(c1); + for (int c2 = 0; c2 <= 9; c2 += 1) + S6(c1, c2); + S7(c1); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/orc.in b/polly/lib/External/isl/test_inputs/codegen/cloog/orc.in new file mode 100644 index 00000000000..d81bf4728e9 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/orc.in @@ -0,0 +1,3 @@ +{ S2[i0, i1] -> [0, 1 + 3i0, 2i1] : i0 >= 0 and i0 <= 2 and i1 >= 0 and i1 <= 11 - i0; S4[i0] -> [0, 2 + 3i0, 0] : i0 >= 0 and i0 <= 2; S5[i0] -> [2, 3i0, 0] : i0 >= 0 and i0 <= 14; S6[i0, i1] -> [2, 1 + 3i0, i1] : i0 >= 0 and i0 <= 14 and i1 >= 0 and i1 <= 9; S1[i0] -> [0, 3i0, 0] : i0 >= 0 and i0 <= 2; S7[i0] -> [2, 2 + 3i0, 0] : i0 >= 0 and i0 <= 14; S3[i0, i1] -> [0, 1 + 3i0, 1 + 2i1] : i0 >= 0 and i0 <= 2 and i1 >= 0 and i1 <= 11 - i0 } +{ : } +{ [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/otl.c b/polly/lib/External/isl/test_inputs/codegen/cloog/otl.c new file mode 100644 index 00000000000..793733447ee --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/otl.c @@ -0,0 +1,7 @@ +if (M >= 3 && N >= 4) + for (int c0 = 1; c0 < (2 * M + 2 * N - 2) / 5; c0 += 1) + for (int c1 = max(c0 - (M + 2) / 5, (c0 + 1) / 2); c1 <= min(min(c0, (M + 2 * N) / 5 - 1), (2 * N + 5 * c0 + 1) / 10); c1 += 1) + for (int c2 = max(max(max(max(0, c0 - c1 - 1), c1 - (N + 6) / 5 + 1), c0 - (M + N + 4) / 5 + 1), floord(-N + 5 * c0 - 3, 10) + 1); c2 <= min(min(min(c1, (M + N - 2) / 5), c0 - c1 + (N - 1) / 5 + 1), (N + 5 * c0 + 3) / 10); c2 += 1) + for (int c3 = max(max(max(c0, 2 * c1 - (2 * N + 5) / 5 + 1), c1 + c2 - (N + 3) / 5), 2 * c2 - (N + 2) / 5); c3 <= min(min(min(min(min(c0 + 1, c1 + c2 + 1), c1 + (M - 2) / 5 + 1), 2 * c2 + (N - 2) / 5 + 1), (2 * M + 2 * N - 1) / 5 - 1), c2 + (M + N) / 5); c3 += 1) + for (int c4 = max(max(max(max(c1, c0 - c2), c0 - (M + 6) / 5 + 1), c3 - (M + 2) / 5), (c3 + 1) / 2); c4 <= min(min(min(min(min(min(min(c0, c1 + 1), -c2 + c3 + (N - 1) / 5 + 1), c0 - c2 + N / 5 + 1), (M + 2 * N + 1) / 5 - 1), c2 + (N + 2) / 5), (2 * N + 5 * c0 + 3) / 10), (2 * N + 5 * c3 + 2) / 10); c4 += 1) + S1(c0, c1, c2, c3, c4, c2); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/otl.in b/polly/lib/External/isl/test_inputs/codegen/cloog/otl.in new file mode 100644 index 00000000000..a6ad5d2fc58 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/otl.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0, i1, i2, i3, i4, i2] -> [i0, i1, i2, i3, i4, i2] : 5i0 <= -7 + 2M + 2N and i4 >= i0 - i2 and 10i2 >= -2 - N + 5i0 and i2 >= -1 + i0 - i1 and 2i4 >= i0 and i0 >= 1 and i1 >= 1 and 2i1 >= i0 and i2 >= 0 and 5i2 >= 1 - M - N + 5i0 and 5i4 >= -1 - M + 5i0 and i3 >= i0 and 5i1 >= -2 - M + 5i0 and i3 >= 1 and 5i3 >= -3 - N + 5i1 + 5i2 and 5i2 <= 4 + N + 5i0 - 5i1 and i4 >= 1 and i2 <= i0 and 5i3 >= -2N + 10i1 and 5i1 <= -5 + M + 2N and 10i1 <= 1 + 2N + 5i0 and 5i2 >= -1 - N + 5i1 and i4 >= i1 and i3 >= i1 and i2 <= i1 and i1 <= i0 and 5i4 <= 4 + N - 5i2 + 5i3 and 5i4 <= 5 + N + 5i0 - 5i2 and 5i3 >= -2 - N + 10i2 and 5i2 <= -2 + M + N and 10i2 <= 3 + N + 5i0 and N >= 4 and i4 >= i2 and i3 >= i2 and M >= 3 and i4 <= i0 and 5i3 <= -6 + 2M + 2N and i4 >= -1 - i2 + i3 and 5i3 <= 3 + N + 10i2 and i3 <= 1 + i1 + i2 and i4 <= 1 + i1 and 2i4 >= i3 and 5i4 <= 2 + N + 5i2 and i3 <= 1 + 2i1 and i4 <= i3 and 5i3 <= M + N + 5i2 and 5i4 >= -2 - M + 5i3 and 10i4 <= 3 + 2N + 5i0 and i3 <= 1 + i0 and 5i3 <= 3 + M + 5i1 and 5i4 <= -4 + M + 2N and 10i4 <= 2 + 2N + 5i3 } +[M, N] -> { : M >= 1 and N >= 1 } +[M, N] -> { [i, j, k, l, m, n] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/param-split.c b/polly/lib/External/isl/test_inputs/codegen/cloog/param-split.c new file mode 100644 index 00000000000..e7774d55d1e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/param-split.c @@ -0,0 +1,6 @@ +for (int c0 = 0; c0 <= (M <= 0 ? 0 : M); c0 += 1) { + if (M >= c0) + S1(c0); + if (c0 == 0) + S2(0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/param-split.in b/polly/lib/External/isl/test_inputs/codegen/cloog/param-split.in new file mode 100644 index 00000000000..7b8a59e641e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/param-split.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0] -> [i0, 0] : i0 >= 0 and i0 <= M; S2[0] -> [0, 1] } +[M] -> { : } +[M] -> { [i, j] -> atomic[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/pouchet.c b/polly/lib/External/isl/test_inputs/codegen/cloog/pouchet.c new file mode 100644 index 00000000000..dc844442ca5 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/pouchet.c @@ -0,0 +1,11 @@ +for (int c0 = 1; c0 <= floord(Ny, 2) + 2; c0 += 1) + for (int c1 = max(c0 - 1, c0 / 2 + 1); c1 <= min(c0, (Ny + 2 * c0) / 4); c1 += 1) { + if (Ny + 2 * c0 >= 4 * c1 + 1) { + for (int c2 = 1; c2 <= 2; c2 += 1) { + S1(c0 - c1, c1, 2 * c0 - 2 * c1, -2 * c0 + 4 * c1, c2); + S2(c0 - c1, c1, 2 * c0 - 2 * c1, -2 * c0 + 4 * c1 - 1, c2); + } + } else + for (int c2 = 1; c2 <= 2; c2 += 1) + S2((-Ny + 2 * c0) / 4, (Ny + 2 * c0) / 4, (-Ny / 2) + c0, Ny - 1, c2); + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/pouchet.in b/polly/lib/External/isl/test_inputs/codegen/cloog/pouchet.in new file mode 100644 index 00000000000..95d59dc29da --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/pouchet.in @@ -0,0 +1,3 @@ +[Ny] -> { S1[i0, i1, 2i0, -2i0 + 2i1, i4] -> [i0 + i1, i1, i4, 2i0, -2i0 + 2i1, i4] : i0 >= 0 and i0 <= 1 and i1 >= 1 + i0 and 2i1 <= -1 + Ny + 2i0 and i4 >= 1 and i4 <= 2; S2[i0, i1, 2i0, -1 - 2i0 + 2i1, i4] -> [i0 + i1, i1, i4, 2i0, -2i0 + 2i1, 1 + i4] : i0 >= 0 and i0 <= 1 and i1 >= 1 + i0 and 2i1 <= Ny + 2i0 and i4 >= 1 and i4 <= 2 } +[Ny] -> { : } +[Ny] -> { [i, j, k, l, m, n] -> separate[x] : x >= 2 } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/rectangle.c b/polly/lib/External/isl/test_inputs/codegen/cloog/rectangle.c new file mode 100644 index 00000000000..10d1f76c19d --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/rectangle.c @@ -0,0 +1,3 @@ +for (int c0 = 0; c0 <= 2 * n; c0 += 1) + for (int c1 = max(0, -n + c0); c1 <= min(n, c0); c1 += 1) + S1(c1, c0 - c1); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/rectangle.in b/polly/lib/External/isl/test_inputs/codegen/cloog/rectangle.in new file mode 100644 index 00000000000..fab0f945c37 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/rectangle.in @@ -0,0 +1,3 @@ +[n] -> { S1[i0, i1] -> [i0 + i1] : i0 >= 0 and i0 <= n and i1 >= 0 and i1 <= n } +[n] -> { : n >= 0 } +[n] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-QR.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-QR.c new file mode 100644 index 00000000000..253791a50b0 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-QR.c @@ -0,0 +1,54 @@ +if (N >= 1) { + S1(0); + if (N == 1) { + for (int c3 = 0; c3 < M; c3 += 1) + S2(0, c3); + S3(0); + for (int c3 = 0; c3 < M; c3 += 1) + S4(0, c3); + S10(0); + S5(0); + } else { + for (int c3 = 0; c3 < M; c3 += 1) + S2(0, c3); + S3(0); + for (int c3 = 0; c3 < M; c3 += 1) + S4(0, c3); + S10(0); + S1(1); + S5(0); + } + for (int c1 = 2; c1 < N; c1 += 1) { + for (int c3 = c1 - 1; c3 < N; c3 += 1) { + S6(c1 - 2, c3); + for (int c5 = c1 - 2; c5 < M; c5 += 1) + S7(c1 - 2, c3, c5); + S8(c1 - 2, c3); + for (int c5 = c1 - 2; c5 < M; c5 += 1) + S9(c1 - 2, c3, c5); + } + for (int c3 = c1 - 1; c3 < M; c3 += 1) + S2(c1 - 1, c3); + S3(c1 - 1); + for (int c3 = c1 - 1; c3 < M; c3 += 1) + S4(c1 - 1, c3); + S10(c1 - 1); + S1(c1); + S5(c1 - 1); + } + if (N >= 2) { + S6(N - 2, N - 1); + for (int c5 = N - 2; c5 < M; c5 += 1) + S7(N - 2, N - 1, c5); + S8(N - 2, N - 1); + for (int c5 = N - 2; c5 < M; c5 += 1) + S9(N - 2, N - 1, c5); + for (int c3 = N - 1; c3 < M; c3 += 1) + S2(N - 1, c3); + S3(N - 1); + for (int c3 = N - 1; c3 < M; c3 += 1) + S4(N - 1, c3); + S10(N - 1); + S5(N - 1); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-QR.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-QR.in new file mode 100644 index 00000000000..b81c03d7252 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-QR.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0] -> [0, i0, 5, 0, 0, 0, 0] : i0 >= 0 and i0 <= -1 + N; S9[i0, i1, i2] -> [0, 2 + i0, 0, i1, 3, i2, 0] : i0 >= 0 and i1 >= 1 + i0 and i1 <= -1 + N and i2 >= i0 and i2 <= -1 + M; S10[i0] -> [0, 1 + i0, 4, 0, 0, 0, 0] : i0 >= 0 and i0 <= -1 + N; S3[i0] -> [0, 1 + i0, 2, 0, 0, 0, 0] : i0 >= 0 and i0 <= -1 + N; S6[i0, i1] -> [0, 2 + i0, 0, i1, 0, 0, 0] : i0 >= 0 and i1 >= 1 + i0 and i1 <= -1 + N; S8[i0, i1] -> [0, 2 + i0, 0, i1, 2, 0, 0] : i0 >= 0 and i1 >= 1 + i0 and i1 <= -1 + N; S2[i0, i1] -> [0, 1 + i0, 1, i1, 0, 0, 0] : i0 >= 0 and i0 <= -1 + N and i1 >= i0 and i1 <= -1 + M; S4[i0, i1] -> [0, 1 + i0, 3, i1, 0, 0, 0] : i0 >= 0 and i0 <= -1 + N and i1 >= i0 and i1 <= -1 + M; S7[i0, i1, i2] -> [0, 2 + i0, 0, i1, 1, i2, 0] : i0 >= 0 and i1 >= 1 + i0 and i1 <= -1 + N and i2 >= i0 and i2 <= -1 + M; S5[i0] -> [0, 1 + i0, 6, 0, 0, 0, 0] : i0 >= 0 and i0 <= -1 + N } +[M, N] -> { : } +[M, N] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-bastoul3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-bastoul3.c new file mode 100644 index 00000000000..6d82ce4a89b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-bastoul3.c @@ -0,0 +1,3 @@ +for (int c0 = 3; c0 <= 9; c0 += 1) + for (int c1 = max(c0 - 6, -(c0 % 2) + 2); c1 <= min(3, c0 - 2); c1 += 2) + S1(c0, c1, (c0 - c1) / 2); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-bastoul3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-bastoul3.in new file mode 100644 index 00000000000..a6a4ffc9297 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-bastoul3.in @@ -0,0 +1,3 @@ +{ S1[i0, i1, i2] -> [i0, i1, k, 0] : 2k = i0 - i1 and 2i2 = i0 - i1 and i1 >= 1 and i1 <= 3 and i1 <= -2 + i0 and i1 >= -6 + i0 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-cholesky2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-cholesky2.c new file mode 100644 index 00000000000..4d1a9118bb9 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-cholesky2.c @@ -0,0 +1,9 @@ +for (int c1 = 2; c1 < 3 * M; c1 += 1) { + if ((c1 - 2) % 3 == 0) + S1((c1 + 1) / 3); + for (int c3 = (c1 + 1) / 3 + 1; c3 <= min(M, c1 - 2); c3 += 1) + for (int c5 = -c3 + (c1 + c3 + 1) / 2 + 1; c5 <= min(c3, c1 - c3); c5 += 1) + S3(c1 - c3 - c5 + 1, c3, c5); + for (int c3 = -c1 + 2 * ((2 * c1 + 1) / 3) + 2; c3 <= min(M, c1); c3 += 2) + S2(((c1 - c3) / 2) + 1, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-cholesky2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-cholesky2.in new file mode 100644 index 00000000000..7f62b1f0264 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-cholesky2.in @@ -0,0 +1,3 @@ +[M] -> { S3[i0, i1, i2] -> [0, -1 + i0 + i1 + i2, 1, i1, 1, i2, 0] : i0 >= 1 and i1 <= M and i2 >= 1 + i0 and i2 <= i1; S2[i0, i1] -> [0, -2 + 2i0 + i1, 2, i1, 0, 0, 0] : i0 >= 1 and i1 >= 1 + i0 and i1 <= M; S1[i0] -> [0, -1 + 3i0, 0, 0, 0, 0, 0] : i0 >= 1 and i0 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion1.c new file mode 100644 index 00000000000..201ffee0bc3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion1.c @@ -0,0 +1,8 @@ +{ + for (int c1 = 0; c1 <= M; c1 += 1) + S1(c1); + for (int c1 = 1; c1 <= M; c1 += 1) + S2(c1); + for (int c1 = 0; c1 <= M; c1 += 1) + S3(c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion1.in new file mode 100644 index 00000000000..ca4282e49b3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion1.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0] -> [0, i0, 0] : i0 >= 0 and i0 <= M; S3[i0] -> [2, i0, 0] : i0 >= 0 and i0 <= M; S2[i0] -> [1, i0, 0] : i0 >= 1 and i0 <= M } +[M] -> { : M >= 1 } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion2.c new file mode 100644 index 00000000000..13c30301620 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion2.c @@ -0,0 +1,12 @@ +if (N >= 1) { + for (int c3 = 1; c3 <= M; c3 += 1) + S1(1, c3); + for (int c1 = 2; c1 <= N; c1 += 1) { + for (int c3 = 1; c3 <= M; c3 += 1) + S2(c1 - 1, c3); + for (int c3 = 1; c3 <= M; c3 += 1) + S1(c1, c3); + } + for (int c3 = 1; c3 <= M; c3 += 1) + S2(N, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion2.in new file mode 100644 index 00000000000..53905d8df35 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-fusion2.in @@ -0,0 +1,3 @@ +[M, N] -> { S2[i0, i1] -> [0, 1 + i0, 0, i1, 0] : i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= M; S1[i0, i1] -> [0, i0, 1, i1, 0] : i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= M } +[M, N] -> { : } +[M, N] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi2.c new file mode 100644 index 00000000000..407fc8b73e1 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi2.c @@ -0,0 +1,3 @@ +for (int c1 = 0; c1 < M; c1 += 1) + for (int c3 = 0; c3 < M; c3 += 1) + S1(c1, c3); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi2.in new file mode 100644 index 00000000000..ea86283a7b7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi2.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1] -> [0, i0, 0, i1, 0] : i0 >= 0 and i0 <= -1 + M and i1 >= 0 and i1 <= -1 + M } +[M] -> { : M >= 1 } +[M] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi3.c new file mode 100644 index 00000000000..1df9bb90c24 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi3.c @@ -0,0 +1,8 @@ +for (int c1 = 1; c1 <= M; c1 += 1) { + for (int c3 = 2; c3 < N; c3 += 1) + for (int c5 = 2; c5 < N; c5 += 1) + S1(c1, c3, c5); + for (int c3 = 2; c3 < N; c3 += 1) + for (int c5 = 2; c5 < N; c5 += 1) + S2(c1, c3, c5); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi3.in new file mode 100644 index 00000000000..4f5cc77904a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-jacobi3.in @@ -0,0 +1,3 @@ +[M, N] -> { S2[i0, i1, i2] -> [0, 1 + 2i0, 1, i1, 0, i2, 0] : i0 >= 1 and i0 <= M and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + N; S1[i0, i1, i2] -> [0, 2i0, 0, i1, 0, i2, 0] : i0 >= 1 and i0 <= M and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + N } +[M, N] -> { : } +[M, N] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam1.c new file mode 100644 index 00000000000..d8a80d66363 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam1.c @@ -0,0 +1,10 @@ +for (int c1 = -99; c1 <= 100; c1 += 1) { + if (c1 <= 0) + S1(1, -c1 + 1); + for (int c3 = max(1, -2 * c1 + 3); c3 <= min(199, -2 * c1 + 199); c3 += 2) { + S2(((c3 - 1) / 2) + c1, (c3 + 1) / 2); + S1(((c3 + 1) / 2) + c1, (c3 + 1) / 2); + } + if (c1 >= 1) + S2(100, -c1 + 101); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam1.in new file mode 100644 index 00000000000..b2338b0321b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam1.in @@ -0,0 +1,3 @@ +{ S2[i0, i1] -> [0, 1 + i0 - i1, 0, -1 + 2i1, 1] : i0 >= 1 and i0 <= 100 and i1 >= 1 and i1 <= 100; S1[i0, i1] -> [0, i0 - i1, 0, 2i1, 0] : i0 >= 1 and i0 <= 100 and i1 >= 1 and i1 <= 100 } +{ : } +{ [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam2.c new file mode 100644 index 00000000000..f3215bf69bd --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam2.c @@ -0,0 +1,10 @@ +{ + for (int c1 = 1; c1 <= M; c1 += 1) + S1(c1); + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 2; c3 <= N; c3 += 1) + S2(c1, c3); + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 < N; c3 += 1) + S3(c1, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam2.in new file mode 100644 index 00000000000..eb62bb7d009 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam2.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0] -> [0, i0, 0, 0, 0] : i0 >= 1 and i0 <= M; S2[i0, i1] -> [1, i0, 1, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 2 and i1 <= N; S3[i0, i1] -> [2, i0, 2, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= -1 + N } +[M, N] -> { : M >= 1 and N >= 1 } +[M, N] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam3.c new file mode 100644 index 00000000000..c786628d804 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam3.c @@ -0,0 +1,11 @@ +for (int c1 = 5; c1 <= 5 * M; c1 += 1) { + for (int c3 = max(2, floord(-M + c1, 4)); c3 < min(M, (c1 + 1) / 3 - 2); c3 += 1) + for (int c5 = max(1, -M - c3 + (M + c1) / 2 - 2); c5 < min(c3, -2 * c3 + (c1 + c3) / 2 - 2); c5 += 1) + S1(c1 - 2 * c3 - 2 * c5 - 5, c3, c5); + for (int c3 = max(1, floord(-M + c1, 4)); c3 < (c1 + 1) / 5; c3 += 1) + S2(c1 - 4 * c3 - 3, c3); + if (c1 % 5 == 0) + S4(c1 / 5); + for (int c3 = max(-3 * M - c1 + 3 * ((M + c1) / 2) + 1, -((c1 - 1) % 3) + 3); c3 < (c1 + 1) / 5; c3 += 3) + S3((c1 - 2 * c3 - 1) / 3, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam3.in new file mode 100644 index 00000000000..ebf78ae0b6b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam3.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1, i2] -> [0, 5 + i0 + 2i1 + 2i2, 0, i1, 0, i2, 0] : i0 <= M and i1 <= -1 + i0 and i2 >= 1 and i2 <= -1 + i1; S3[i0, i1] -> [0, 1 + 3i0 + 2i1, 2, i1, 0, 0, 0] : i0 <= M and i1 >= 1 and i1 <= -1 + i0; S2[i0, i1] -> [0, 3 + i0 + 4i1, 1, i1, 1, 0, 0] : i0 <= M and i1 >= 1 and i1 <= -1 + i0; S4[i0] -> [0, 5i0, 2, 0, 0, 0, 0] : i0 >= 1 and i0 <= M } +[M] -> { : M >= 1 } +[M] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam4.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam4.c new file mode 100644 index 00000000000..6a0b0badab6 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam4.c @@ -0,0 +1,10 @@ +for (int c1 = 1; c1 < 2 * M - 1; c1 += 1) { + for (int c3 = max(-M + 1, -c1 + 1); c3 < 0; c3 += 1) { + for (int c7 = max(1, -M + c1 + 1); c7 <= min(M - 1, c1 + c3); c7 += 1) + S1(c7, c1 + c3 - c7, -c3); + for (int c5 = max(-M + c1 + 1, -c3); c5 < min(M, c1); c5 += 1) + S2(c1 - c5, c3 + c5, c5); + } + for (int c7 = max(1, -M + c1 + 1); c7 <= min(M - 1, c1); c7 += 1) + S1(c7, c1 - c7, 0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam4.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam4.in new file mode 100644 index 00000000000..1bb684f8e2b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam4.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1, i2] -> [0, i0 + i1 + i2, 0, -i2, 0, i2, 0] : i0 >= 1 and i0 <= -1 + M and i1 >= 0 and i2 >= 0 and i2 <= -1 + M - i1; S2[i0, i1, i2] -> [0, i0 + i2, 0, i1 - i2, 1, i2, 0] : i0 >= 1 and i0 <= -1 + M and i1 >= 0 and i2 >= 1 + i1 and i2 <= -1 + M } +[M] -> { : } +[M] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam5.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam5.c new file mode 100644 index 00000000000..f476185713c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam5.c @@ -0,0 +1,11 @@ +{ + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S1(c1, c3); + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S2(c1, c3); + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S3(c1, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam5.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam5.in new file mode 100644 index 00000000000..2e2046f1db9 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam5.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [1, i0, 0, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M; S1[i0, i1] -> [0, i0, 0, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M; S3[i0, i1] -> [2, i0, 0, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam6.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam6.c new file mode 100644 index 00000000000..2cc512261d6 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam6.c @@ -0,0 +1,8 @@ +{ + for (int c1 = 0; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S1(c1, c3); + for (int c1 = 0; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S2(c3, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam6.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam6.in new file mode 100644 index 00000000000..2699212b1df --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-lim-lam6.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [1, i1, 0, i0, 0] : i0 >= 1 and i0 <= M and i1 >= 0 and i1 <= M; S1[i0, i1] -> [0, i0, 0, i1, 0] : i0 >= 0 and i0 <= M and i1 >= 1 and i1 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-liu-zhuge1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-liu-zhuge1.c new file mode 100644 index 00000000000..dfc7d37d901 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-liu-zhuge1.c @@ -0,0 +1,17 @@ +if (M >= 0 && N >= 0) + for (int c1 = -4; c1 <= 3 * M + N; c1 += 1) { + if (3 * M + N >= c1 + 1 && c1 >= 3 * M) { + S2(M, -3 * M + c1); + } else if (3 * M >= c1 + 4 && (c1 - 2) % 3 == 0) + S1((c1 + 4) / 3, 0); + for (int c3 = max(-3 * M + c1 + 3, (c1 + 6) % 3); c3 <= min(N - 1, c1); c3 += 3) { + S2((c1 - c3) / 3, c3); + S1(((c1 - c3) / 3) + 1, c3 + 1); + } + if (c1 >= N && (N - c1) % 3 == 0) { + S2((-N + c1) / 3, N); + } else if (N >= c1 + 4 && c1 >= -3) + S1(0, c1 + 4); + for (int c3 = max(-3 * M + c1, (c1 + 6) % 3); c3 <= min(N, c1); c3 += 3) + S3((c1 - c3) / 3, c3); + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-liu-zhuge1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-liu-zhuge1.in new file mode 100644 index 00000000000..fd4dcc884f9 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-liu-zhuge1.in @@ -0,0 +1,3 @@ +[M, N] -> { S2[i0, i1] -> [0, 3i0 + i1, 0, i1, 0] : i0 >= 0 and i0 <= M and i1 >= 0 and i1 <= N; S3[i0, i1] -> [0, 3i0 + i1, 1, i1, 0] : i0 >= 0 and i0 <= M and i1 >= 0 and i1 <= N; S1[i0, i1] -> [0, -4 + 3i0 + i1, 0, i1, 0] : i0 >= 0 and i0 <= M and i1 >= 0 and i1 <= N } +[M, N] -> { : } +[M, N] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner3.c new file mode 100644 index 00000000000..d37df98b692 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner3.c @@ -0,0 +1,4 @@ +for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 2; c3 <= M + c1; c3 += 1) + for (int c5 = max(1, -c1 + c3); c5 <= min(M, c3 - 1); c5 += 1) + S1(c1, c5, c3 - c5); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner3.in new file mode 100644 index 00000000000..03731713ff7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner3.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1, i2] -> [0, i0, 0, i1 + i2, 0, i1, 0] : i0 <= M and i1 >= 1 and i1 <= M and i2 >= 1 and i2 <= i0 } +[M] -> { : } +[M] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner4.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner4.c new file mode 100644 index 00000000000..7a67212b2bb --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner4.c @@ -0,0 +1,5 @@ +for (int c1 = 2; c1 <= 2 * M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + for (int c5 = 1; c5 <= M; c5 += 1) + for (int c7 = max(1, -M + c1); c7 <= min(M, c1 - 1); c7 += 1) + S1(c5, c3, c7, c1 - c7); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner4.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner4.in new file mode 100644 index 00000000000..1a8070210cd --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner4.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1, i2, i3] -> [0, i2 + i3, 0, i1, 0, i0, 0, i2, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M and i2 >= 1 and i2 <= M and i3 >= 1 and i3 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m, n, o, p, q] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner5.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner5.c new file mode 100644 index 00000000000..c5f8fcc38e8 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner5.c @@ -0,0 +1,5 @@ +for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + for (int c5 = 1; c5 <= M; c5 += 1) + for (int c7 = 1; c7 <= M; c7 += 1) + S1(c3, c5, c1, c7); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner5.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner5.in new file mode 100644 index 00000000000..9122fc0a626 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-loechner5.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1, i2, i3] -> [0, i2, 0, i0, 0, i1, 0, i3, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M and i2 >= 1 and i2 <= M and i3 >= 1 and i3 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m, n, o, p, q] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp.c new file mode 100644 index 00000000000..cff8f1724e3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp.c @@ -0,0 +1,85 @@ +{ + if (N >= 2) + for (int c1 = 1; c1 < O; c1 += 1) { + for (int c5 = 1; c5 <= M; c5 += 1) + S1(c1, 1, c5); + for (int c5 = 1; c5 < M; c5 += 1) { + S6(c1, 1, c5); + S7(c1, 1, c5); + } + if (N >= 3) { + for (int c5 = 1; c5 <= M; c5 += 1) + S3(c1, 1, c5); + for (int c5 = 1; c5 <= M; c5 += 1) + S1(c1, 2, c5); + for (int c5 = 1; c5 < M; c5 += 1) { + S6(c1, 2, c5); + S7(c1, 2, c5); + } + for (int c5 = 1; c5 < M; c5 += 1) + S11(c1, 1, c5); + } else { + for (int c5 = 1; c5 <= M; c5 += 1) + S3(c1, 1, c5); + for (int c5 = 1; c5 < M; c5 += 1) + S11(c1, 1, c5); + } + for (int c3 = 3; c3 < 2 * N - 4; c3 += 2) { + for (int c5 = 1; c5 < M; c5 += 1) + S10(c1, (c3 - 1) / 2, c5); + for (int c5 = 1; c5 <= M; c5 += 1) + S3(c1, (c3 + 1) / 2, c5); + for (int c5 = 1; c5 <= M; c5 += 1) + S1(c1, (c3 + 3) / 2, c5); + for (int c5 = 1; c5 < M; c5 += 1) { + S6(c1, (c3 + 3) / 2, c5); + S7(c1, (c3 + 3) / 2, c5); + } + for (int c5 = 1; c5 < M; c5 += 1) + S11(c1, (c3 + 1) / 2, c5); + } + if (N >= 3) { + for (int c5 = 1; c5 < M; c5 += 1) + S10(c1, N - 2, c5); + for (int c5 = 1; c5 <= M; c5 += 1) + S3(c1, N - 1, c5); + for (int c5 = 1; c5 < M; c5 += 1) + S11(c1, N - 1, c5); + } + for (int c5 = 1; c5 < M; c5 += 1) + S10(c1, N - 1, c5); + } + for (int c1 = 1; c1 < O; c1 += 1) + for (int c3 = 1; c3 < N; c3 += 1) { + for (int c5 = 1; c5 <= M; c5 += 1) + S2(c1, c3, c5); + for (int c5 = 1; c5 < M; c5 += 1) + S8(c1, c3, c5); + for (int c5 = 1; c5 < M; c5 += 1) + S9(c1, c3, c5); + } + for (int c1 = 1; c1 < O; c1 += 1) + for (int c3 = 1; c3 < N; c3 += 1) + for (int c5 = 1; c5 < M; c5 += 1) + S4(c1, c3, c5); + for (int c1 = 1; c1 < O; c1 += 1) + for (int c3 = 1; c3 < N; c3 += 1) + for (int c5 = 1; c5 < M; c5 += 1) + S5(c1, c3, c5); + for (int c1 = R; c1 < O; c1 += 1) + for (int c3 = Q; c3 < N; c3 += 1) + for (int c5 = P; c5 < M; c5 += 1) + S12(c1, c3, c5); + for (int c1 = R; c1 < O; c1 += 1) + for (int c3 = Q; c3 < N; c3 += 1) + for (int c5 = 1; c5 < M; c5 += 1) + S13(c1, c3, c5); + for (int c1 = R; c1 < O; c1 += 1) + for (int c3 = 1; c3 < N; c3 += 1) + for (int c5 = P; c5 < M; c5 += 1) + S14(c1, c3, c5); + for (int c1 = R; c1 < O; c1 += 1) + for (int c3 = 1; c3 < N; c3 += 1) + for (int c5 = 1; c5 < M; c5 += 1) + S15(c1, c3, c5); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp.in new file mode 100644 index 00000000000..b7fdb69788c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp.in @@ -0,0 +1,3 @@ +[M, N, O, P, Q, R, S, T, U] -> { S8[i0, i1, i2] -> [1, i0, 0, 2i1, 1, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S11[i0, i1, i2] -> [0, i0, 0, 2i1, 4, i2, 1] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S6[i0, i1, i2] -> [0, i0, 0, -2 + 2i1, 2, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S9[i0, i1, i2] -> [1, i0, 0, 1 + 2i1, 3, i2, 1] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S1[i0, i1, i2] -> [0, i0, 0, -3 + 2i1, 2, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= M; S4[i0, i1, i2] -> [2, i0, 0, i1, 1, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S2[i0, i1, i2] -> [1, i0, 0, 2i1, 0, i2, 1] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= M; S7[i0, i1, i2] -> [0, i0, 0, -2 + 2i1, 2, i2, 1] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S10[i0, i1, i2] -> [0, i0, 0, 1 + 2i1, 0, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S3[i0, i1, i2] -> [0, i0, 0, -1 + 2i1, 1, i2, 2] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= M; S15[i0, i1, i2] -> [7, i0, 1, i1, 1, i2, 0] : i0 >= R and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S5[i0, i1, i2] -> [3, i0, 0, i1, 1, i2, 1] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S13[i0, i1, i2] -> [5, i0, 0, i1, 1, i2, 0] : i0 >= R and i0 <= -1 + O and i1 >= Q and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S12[i0, i1, i2] -> [4, i0, 0, i1, 0, i2, 0] : i0 >= R and i0 <= -1 + O and i1 >= Q and i1 <= -1 + N and i2 >= P and i2 <= -1 + M; S14[i0, i1, i2] -> [6, i0, 1, i1, 0, i2, 0] : i0 >= R and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= P and i2 <= -1 + M } +[M, N, O, P, Q, R, S, T, U] -> { : } +[M, N, O, P, Q, R, S, T, U] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp2.c new file mode 100644 index 00000000000..98cd4b0707a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp2.c @@ -0,0 +1,18 @@ +{ + for (int c1 = 1; c1 < O; c1 += 1) + for (int c3 = Q; c3 < N; c3 += 1) + for (int c5 = P; c5 < M; c5 += 1) + S1(c1, c3, c5); + for (int c1 = 1; c1 < O; c1 += 1) + for (int c3 = Q; c3 < N; c3 += 1) + for (int c5 = 1; c5 < M; c5 += 1) + S2(c1, c3, c5); + for (int c1 = 1; c1 < O; c1 += 1) + for (int c3 = 1; c3 < N; c3 += 1) + for (int c5 = P; c5 < M; c5 += 1) + S3(c1, c3, c5); + for (int c1 = 1; c1 < O; c1 += 1) + for (int c3 = 1; c3 < N; c3 += 1) + for (int c5 = 1; c5 < M; c5 += 1) + S4(c1, c3, c5); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp2.in new file mode 100644 index 00000000000..8a5dfb12d5a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-interp2.in @@ -0,0 +1,3 @@ +[M, N, O, P, Q, R, S, T, U] -> { S1[i0, i1, i2] -> [0, i0, 0, i1, 0, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= Q and i1 <= -1 + N and i2 >= P and i2 <= -1 + M; S4[i0, i1, i2] -> [3, i0, 1, i1, 1, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S2[i0, i1, i2] -> [1, i0, 0, i1, 1, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= Q and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S3[i0, i1, i2] -> [2, i0, 1, i1, 0, i2, 0] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= P and i2 <= -1 + M } +[M, N, O, P, Q, R, S, T, U] -> { : } +[M, N, O, P, Q, R, S, T, U] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-psinv.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-psinv.c new file mode 100644 index 00000000000..e3a5deeb1e7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-psinv.c @@ -0,0 +1,9 @@ +for (int c1 = 2; c1 < O; c1 += 1) + for (int c3 = 3; c3 < 2 * N - 2; c3 += 2) { + for (int c5 = 1; c5 <= M; c5 += 1) { + S1(c1, (c3 + 1) / 2, c5); + S2(c1, (c3 + 1) / 2, c5); + } + for (int c5 = 2; c5 < M; c5 += 1) + S3(c1, (c3 + 1) / 2, c5); + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-psinv.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-psinv.in new file mode 100644 index 00000000000..835f81a4725 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-psinv.in @@ -0,0 +1,3 @@ +[M, N, O] -> { S1[i0, i1, i2] -> [0, i0, 0, -1 + 2i1, 0, i2, 0] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 1 and i2 <= M; S2[i0, i1, i2] -> [0, i0, 0, -1 + 2i1, 0, i2, 1] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 1 and i2 <= M; S3[i0, i1, i2] -> [0, i0, 0, 2i1, 1, i2, 0] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + M } +[M, N, O] -> { : } +[M, N, O] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-resid.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-resid.c new file mode 100644 index 00000000000..e3a5deeb1e7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-resid.c @@ -0,0 +1,9 @@ +for (int c1 = 2; c1 < O; c1 += 1) + for (int c3 = 3; c3 < 2 * N - 2; c3 += 2) { + for (int c5 = 1; c5 <= M; c5 += 1) { + S1(c1, (c3 + 1) / 2, c5); + S2(c1, (c3 + 1) / 2, c5); + } + for (int c5 = 2; c5 < M; c5 += 1) + S3(c1, (c3 + 1) / 2, c5); + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-resid.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-resid.in new file mode 100644 index 00000000000..835f81a4725 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-resid.in @@ -0,0 +1,3 @@ +[M, N, O] -> { S1[i0, i1, i2] -> [0, i0, 0, -1 + 2i1, 0, i2, 0] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 1 and i2 <= M; S2[i0, i1, i2] -> [0, i0, 0, -1 + 2i1, 0, i2, 1] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 1 and i2 <= M; S3[i0, i1, i2] -> [0, i0, 0, 2i1, 1, i2, 0] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + M } +[M, N, O] -> { : } +[M, N, O] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-rprj3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-rprj3.c new file mode 100644 index 00000000000..992bfd53f02 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-rprj3.c @@ -0,0 +1,33 @@ +if (M >= 2 && N >= 3) + for (int c1 = 2; c1 < O; c1 += 1) { + for (int c5 = 2; c5 <= M; c5 += 1) + S1(c1, 2, c5); + for (int c3 = 3; c3 < N; c3 += 1) { + for (int c5 = 2; c5 <= M; c5 += 1) + S2(c1, c3 - 1, c5); + if (M >= 3) { + S4(c1, c3 - 1, 2); + for (int c5 = 2; c5 < M - 1; c5 += 1) { + S3(c1, c3 - 1, c5); + S5(c1, c3 - 1, c5); + S4(c1, c3 - 1, c5 + 1); + } + S3(c1, c3 - 1, M - 1); + S5(c1, c3 - 1, M - 1); + } + for (int c5 = 2; c5 <= M; c5 += 1) + S1(c1, c3, c5); + } + for (int c5 = 2; c5 <= M; c5 += 1) + S2(c1, N - 1, c5); + if (M >= 3) { + S4(c1, N - 1, 2); + for (int c5 = 2; c5 < M - 1; c5 += 1) { + S3(c1, N - 1, c5); + S5(c1, N - 1, c5); + S4(c1, N - 1, c5 + 1); + } + S3(c1, N - 1, M - 1); + S5(c1, N - 1, M - 1); + } + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-rprj3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-rprj3.in new file mode 100644 index 00000000000..03f4134661f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-mg-rprj3.in @@ -0,0 +1,3 @@ +[M, N, O, P, Q, R] -> { S1[i0, i1, i2] -> [0, i0, 0, i1, 2, i2, 0] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= M; S4[i0, i1, i2] -> [0, i0, 0, 1 + i1, 1, -1 + i2, 2] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + M; S3[i0, i1, i2] -> [0, i0, 0, 1 + i1, 1, i2, 0] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + M; S5[i0, i1, i2] -> [0, i0, 0, 1 + i1, 1, i2, 1] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + M; S2[i0, i1, i2] -> [0, i0, 0, 1 + i1, 0, i2, 1] : i0 >= 2 and i0 <= -1 + O and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= M } +[M, N, O, P, Q, R] -> { : } +[M, N, O, P, Q, R] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali1.c new file mode 100644 index 00000000000..7268c23d080 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali1.c @@ -0,0 +1,7 @@ +for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 < 2 * N; c3 += 1) { + for (int c5 = max(1, -N + c3); c5 < (c3 + 1) / 2; c5 += 1) + S1(c1, c3 - c5, c5); + if ((c3 - 1) % 2 == 0) + S2(c1, (c3 + 1) / 2); + } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali1.in new file mode 100644 index 00000000000..ecbb320de01 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali1.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0, i1, i2] -> [0, i0, 0, i1 + i2, 0, i2, 0] : i0 >= 1 and i0 <= M and i1 <= N and i2 >= 1 and i2 <= -1 + i1; S2[i0, i1] -> [0, i0, 0, -1 + 2i1, 1, 0, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= N } +[M, N] -> { : } +[M, N] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali2.c new file mode 100644 index 00000000000..a407cad52d2 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali2.c @@ -0,0 +1,8 @@ +{ + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S1(c1, c3); + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S2(c1, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali2.in new file mode 100644 index 00000000000..9ba248fb0fc --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali2.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [1, i0, 1, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M; S1[i0, i1] -> [0, i0, 0, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali3.c new file mode 100644 index 00000000000..c281b826e01 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali3.c @@ -0,0 +1,9 @@ +{ + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S1(c1, c3); + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + for (int c5 = 1; c5 <= M; c5 += 1) + S2(c1, c3, c5); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali3.in new file mode 100644 index 00000000000..70da8ea5c11 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali3.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1, i2] -> [1, i0, 0, i1, 1, i2, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M and i2 >= 1 and i2 <= M; S1[i0, i1] -> [0, i0, 0, i1, 0, 0, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali4.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali4.c new file mode 100644 index 00000000000..a407cad52d2 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali4.c @@ -0,0 +1,8 @@ +{ + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S1(c1, c3); + for (int c1 = 1; c1 <= M; c1 += 1) + for (int c3 = 1; c3 <= M; c3 += 1) + S2(c1, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali4.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali4.in new file mode 100644 index 00000000000..e975faef4c7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali4.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [1, i0, 0, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M; S1[i0, i1] -> [0, i0, 0, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M } +[M] -> { : M >= 2 } +[M] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali5.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali5.c new file mode 100644 index 00000000000..51f2f0c154e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali5.c @@ -0,0 +1,10 @@ +for (int c1 = 3; c1 < 2 * M; c1 += 1) { + for (int c3 = c1 / 2 + 2; c3 <= M; c3 += 1) + for (int c7 = c1 / 2 + 1; c7 < min(c1, c3); c7 += 1) + S1(c7, c1 - c7, c3); + for (int c3 = max(1, -M + c1); c3 < (c1 + 1) / 2; c3 += 1) + S2(c1 - c3, c3); + for (int c3 = c1 / 2 + 2; c3 <= M; c3 += 1) + for (int c7 = c1 / 2 + 1; c7 < min(c1, c3); c7 += 1) + S3(c7, c1 - c7, c3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali5.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali5.in new file mode 100644 index 00000000000..1b77acdc8d6 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali5.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1, i2] -> [0, i0 + i1, 0, i2, 0, i2, 0] : i1 >= 1 and i1 <= -1 + i0 and i2 >= 1 + i0 and i2 <= M; S3[i0, i1, i2] -> [0, i0 + i1, 2, i2, 2, i2, 0] : i1 >= 1 and i1 <= -1 + i0 and i2 >= 1 + i0 and i2 <= M; S2[i0, i1] -> [0, i0 + i1, 1, i1, 1, 0, 0] : i0 <= M and i1 >= 1 and i1 <= -1 + i0 } +[M] -> { : } +[M] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali6.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali6.c new file mode 100644 index 00000000000..1df9bb90c24 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali6.c @@ -0,0 +1,8 @@ +for (int c1 = 1; c1 <= M; c1 += 1) { + for (int c3 = 2; c3 < N; c3 += 1) + for (int c5 = 2; c5 < N; c5 += 1) + S1(c1, c3, c5); + for (int c3 = 2; c3 < N; c3 += 1) + for (int c5 = 2; c5 < N; c5 += 1) + S2(c1, c3, c5); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali6.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali6.in new file mode 100644 index 00000000000..7a08ca76e8e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-pingali6.in @@ -0,0 +1,3 @@ +[M, N] -> { S2[i0, i1, i2] -> [0, 1 + 2i0, 1, i1, 0, i2, 0] : i0 >= 1 and i0 <= M and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + N; S1[i0, i1, i2] -> [0, 2i0, 0, i1, 0, i2, 0] : i0 >= 1 and i0 <= M and i1 >= 2 and i1 <= -1 + N and i2 >= 2 and i2 <= -1 + N } +[M, N] -> { : M >= 1 and N >= 1 } +[M, N] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride.c new file mode 100644 index 00000000000..104e2620fdd --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride.c @@ -0,0 +1,2 @@ +for (int c1 = 2; c1 <= M; c1 += 7) + S1(c1, (c1 - 2) / 7); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride.in new file mode 100644 index 00000000000..46a1c35375e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1] -> [0, i0, 0, 0, 0] : 7i1 = -2 + i0 and i0 >= 2 and i0 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride2.c new file mode 100644 index 00000000000..104e2620fdd --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride2.c @@ -0,0 +1,2 @@ +for (int c1 = 2; c1 <= M; c1 += 7) + S1(c1, (c1 - 2) / 7); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride2.in new file mode 100644 index 00000000000..be6b1978a4b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-stride2.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0, i1] -> [0, i0, 0, 0, 0] : 7i1 = -2 + i0 and i0 >= 0 and i0 <= M } +[M] -> { : } +[M] -> { [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-tang-xue1.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-tang-xue1.c new file mode 100644 index 00000000000..8874eabfceb --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-tang-xue1.c @@ -0,0 +1,5 @@ +for (int c1 = 0; c1 <= 9; c1 += 2) + for (int c3 = 0; c3 <= min(4, c1 + 3); c3 += 2) + for (int c5 = max(1, c1); c5 <= min(c1 + 1, c1 - c3 + 4); c5 += 1) + for (int c7 = max(1, -c1 + c3 + c5); c7 <= min(4, -c1 + c3 + c5 + 1); c7 += 1) + S1(c1 / 2, (-c1 + c3) / 2, -c1 + c5, -c3 + c7); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-tang-xue1.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-tang-xue1.in new file mode 100644 index 00000000000..0c9ffc9f77f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-tang-xue1.in @@ -0,0 +1,3 @@ +{ S1[i0, i1, i2, i3] -> [0, 2i0, 0, 2i0 + 2i1, 0, 2i0 + i2, 0, 2i0 + 2i1 + i3, 0] : i3 <= 4 - 2i0 - 2i1 and i3 >= i2 and i2 <= 9 - 2i0 and i2 >= 0 and i2 >= 1 - 2i0 and i3 <= 1 + i2 and i2 <= 1 and i3 >= 1 - 2i0 - 2i1 } +{ : } +{ [i, j, k, l, m, n, o, p, q] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-two.c b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-two.c new file mode 100644 index 00000000000..3946c423f15 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-two.c @@ -0,0 +1 @@ +S1(1, 1, 5); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-two.in b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-two.in new file mode 100644 index 00000000000..a7eb204753b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/reservoir-two.in @@ -0,0 +1,3 @@ +{ S1[i0, i1, i2] -> [i0, j, k, 0] : 2i1 = 3 - i0 and 2j = 3 - i0 and 2k = 9 + i0 and 2i2 = 9 + i0 and i0 >= 0 and i0 <= 1 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/singleton.c b/polly/lib/External/isl/test_inputs/codegen/cloog/singleton.c new file mode 100644 index 00000000000..0023bc6cd9a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/singleton.c @@ -0,0 +1,4 @@ +{ + S2(); + S1(); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/singleton.in b/polly/lib/External/isl/test_inputs/codegen/cloog/singleton.in new file mode 100644 index 00000000000..a0a5a8a1dde --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/singleton.in @@ -0,0 +1,3 @@ +{ S2[] -> [-1]; S1[] -> [0] } +{ : } +{ [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/square+triangle-1-1-2-3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/square+triangle-1-1-2-3.c new file mode 100644 index 00000000000..316213f18f1 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/square+triangle-1-1-2-3.c @@ -0,0 +1,9 @@ +for (int c0 = 1; c0 <= M; c0 += 1) { + S1(c0, 1); + for (int c1 = 2; c1 <= c0; c1 += 1) { + S1(c0, c1); + S2(c0, c1); + } + for (int c1 = c0 + 1; c1 <= M; c1 += 1) + S1(c0, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/square+triangle-1-1-2-3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/square+triangle-1-1-2-3.in new file mode 100644 index 00000000000..028c792b640 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/square+triangle-1-1-2-3.in @@ -0,0 +1,3 @@ +[M] -> { S2[i0, i1] -> [i0, i1, 1] : i1 >= 2 and i1 <= i0 and i0 <= M; S1[i0, i1] -> [i0, i1, 0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= M } +[M] -> { : M >= 1 } +[M] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/stride.c b/polly/lib/External/isl/test_inputs/codegen/cloog/stride.c new file mode 100644 index 00000000000..9bd4ddfb307 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/stride.c @@ -0,0 +1,7 @@ +{ + for (int c0 = 3; c0 <= 24; c0 += 3) + S2(c0, c0 / 3); + S1(25); + for (int c0 = 27; c0 <= 100; c0 += 3) + S2(c0, c0 / 3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/stride.in b/polly/lib/External/isl/test_inputs/codegen/cloog/stride.in new file mode 100644 index 00000000000..410c6843527 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/stride.in @@ -0,0 +1,3 @@ +{ S1[25] -> [25, 0]; S2[i0, i1] -> [i0, j] : 3i1 = i0 and 3j = i0 and i0 >= 3 and i0 <= 100 } +{ : } +{ [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/stride2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/stride2.c new file mode 100644 index 00000000000..c56af8e749e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/stride2.c @@ -0,0 +1,8 @@ +{ + for (int c0 = 3; c0 <= 26; c0 += 3) + S2(c0, c0 / 3); + S1(27); + S2(27, 9); + for (int c0 = 30; c0 <= 100; c0 += 3) + S2(c0, c0 / 3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/stride2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/stride2.in new file mode 100644 index 00000000000..97e40866adf --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/stride2.in @@ -0,0 +1,3 @@ +{ S1[27] -> [27, 0]; S2[i0, i1] -> [i0, j] : 3i1 = i0 and 3j = i0 and i0 >= 3 and i0 <= 100 } +{ : } +{ [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/stride3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/stride3.c new file mode 100644 index 00000000000..d145938b663 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/stride3.c @@ -0,0 +1,2 @@ +for (int c0 = max(1, m); c0 <= n; c0 += 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/stride3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/stride3.in new file mode 100644 index 00000000000..9b87b899243 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/stride3.in @@ -0,0 +1,3 @@ +[m, n] -> { S1[i0] -> [50i0, 0] : i0 >= 1 and i0 <= n and i0 >= m } +[m, n] -> { : } +[m, n] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/stride4.c b/polly/lib/External/isl/test_inputs/codegen/cloog/stride4.c new file mode 100644 index 00000000000..03908e60c07 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/stride4.c @@ -0,0 +1,3 @@ +if (t >= 0 && t <= 15) + for (int c0 = t; c0 <= 99; c0 += 16) + S1(c0, t); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/stride4.in b/polly/lib/External/isl/test_inputs/codegen/cloog/stride4.in new file mode 100644 index 00000000000..436cad3c5a5 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/stride4.in @@ -0,0 +1,3 @@ +[t] -> { S1[i0, t] -> [i0, t, 0] : exists (e0 = [(t - i0)/16]: 16e0 = t - i0 and i0 >= 0 and i0 <= 99 and t >= 0 and t <= 15) } +[t] -> { : } +[t] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/swim.c b/polly/lib/External/isl/test_inputs/codegen/cloog/swim.c new file mode 100644 index 00000000000..47b4ebe5ff8 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/swim.c @@ -0,0 +1,159 @@ +if (M == 1) { + S1(); + S2(); + S3(); + S4(); + S5(); + S6(); + S7(); + S8(); + S9(); + S10(); + S11(); + S12(); + S13(); + S14(); + S15(); + S16(); + S17(); + S18(); + S19(); + S20(); + S21(); + S22(); + S23(); + S24(); + S25(); + S26(); + S27(); + for (int c1 = 1; c1 <= N; c1 += 1) { + for (int c3 = 1; c3 <= N; c3 += 1) { + S28(c1, c3); + S29(c1, c3); + S30(c1, c3); + } + S31(c1); + } + S32(); + S33(); + S34(); + if (O <= 1) + S35(); + S36(); + S37(); + for (int c1 = 2; c1 <= P; c1 += 1) { + S38(c1); + S39(c1); + for (int c3 = 1; c3 <= Q; c3 += 1) + for (int c5 = 1; c5 <= R; c5 += 1) { + S40(c1, c3, c5); + S41(c1, c3, c5); + S42(c1, c3, c5); + S43(c1, c3, c5); + } + for (int c3 = 1; c3 <= Q; c3 += 1) { + S44(c1, c3); + S45(c1, c3); + S46(c1, c3); + S47(c1, c3); + } + for (int c3 = 1; c3 <= R; c3 += 1) { + S48(c1, c3); + S49(c1, c3); + S50(c1, c3); + S51(c1, c3); + } + S52(c1); + S53(c1); + S54(c1); + S55(c1); + S56(c1); + S57(c1); + S58(c1); + for (int c3 = 1; c3 <= Q; c3 += 1) + for (int c5 = 1; c5 <= R; c5 += 1) { + S59(c1, c3, c5); + S60(c1, c3, c5); + S61(c1, c3, c5); + } + for (int c3 = 1; c3 <= Q; c3 += 1) { + S62(c1, c3); + S63(c1, c3); + S64(c1, c3); + } + for (int c3 = 1; c3 <= R; c3 += 1) { + S65(c1, c3); + S66(c1, c3); + S67(c1, c3); + } + S68(c1); + S69(c1); + S70(c1); + S71(c1); + S72(c1); + S73(c1); + S74(c1); + S75(c1); + S76(c1); + S77(c1); + S78(c1); + S79(c1); + S80(c1); + S81(c1); + S82(c1); + S83(c1); + S84(c1); + S85(c1); + S86(c1); + S87(c1); + S88(c1); + S89(c1); + S90(c1); + S91(c1); + S92(c1); + S93(c1); + S94(c1); + for (int c3 = 1; c3 <= N; c3 += 1) { + for (int c5 = 1; c5 <= N; c5 += 1) { + S95(c1, c3, c5); + S96(c1, c3, c5); + S97(c1, c3, c5); + } + S98(c1, c3); + } + S99(c1); + S100(c1); + S101(c1); + for (int c3 = 1; c3 <= Q; c3 += 1) + for (int c5 = 1; c5 <= R; c5 += 1) { + S102(c1, c3, c5); + S103(c1, c3, c5); + S104(c1, c3, c5); + S105(c1, c3, c5); + S106(c1, c3, c5); + S107(c1, c3, c5); + } + for (int c3 = 1; c3 <= Q; c3 += 1) { + S108(c1, c3); + S109(c1, c3); + S110(c1, c3); + S111(c1, c3); + S112(c1, c3); + S113(c1, c3); + } + for (int c3 = 1; c3 <= R; c3 += 1) { + S114(c1, c3); + S115(c1, c3); + S116(c1, c3); + S117(c1, c3); + S118(c1, c3); + S119(c1, c3); + } + S120(c1); + S121(c1); + S122(c1); + S123(c1); + S124(c1); + S125(c1); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/swim.in b/polly/lib/External/isl/test_inputs/codegen/cloog/swim.in new file mode 100644 index 00000000000..4661ff0cff2 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/swim.in @@ -0,0 +1,3 @@ +[M, N, O, P, Q, R] -> { S84[i0] -> [34, i0, 31, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S6[] -> [5, 0, 0, 0, 0, 0, 0] : M = 1; S25[] -> [24, 0, 0, 0, 0, 0, 0] : M = 1; S115[i0, i1] -> [34, i0, 48, i1, 1, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S64[i0, i1] -> [34, i0, 13, i1, 2, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S62[i0, i1] -> [34, i0, 13, i1, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S40[i0, i1, i2] -> [34, i0, 2, i1, 0, i2, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S123[i0] -> [34, i0, 52, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S5[] -> [4, 0, 0, 0, 0, 0, 0] : M = 1; S15[] -> [14, 0, 0, 0, 0, 0, 0] : M = 1; S76[i0] -> [34, i0, 23, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S39[i0] -> [34, i0, 1, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S13[] -> [12, 0, 0, 0, 0, 0, 0] : M = 1; S28[i0, i1] -> [27, i0, 0, i1, 0, 0, 0] : M = 1 and i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= N; S70[i0] -> [34, i0, 17, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S53[i0] -> [34, i0, 6, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S121[i0] -> [34, i0, 50, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S47[i0, i1] -> [34, i0, 3, i1, 3, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S59[i0, i1, i2] -> [34, i0, 12, i1, 0, i2, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S71[i0] -> [34, i0, 18, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S77[i0] -> [34, i0, 24, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S63[i0, i1] -> [34, i0, 13, i1, 1, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S51[i0, i1] -> [34, i0, 4, i1, 3, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S100[i0] -> [34, i0, 44, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S22[] -> [21, 0, 0, 0, 0, 0, 0] : M = 1; S95[i0, i1, i2] -> [34, i0, 42, i1, 0, i2, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= N and i2 >= 1 and i2 <= N; S8[] -> [7, 0, 0, 0, 0, 0, 0] : M = 1; S120[i0] -> [34, i0, 49, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S50[i0, i1] -> [34, i0, 4, i1, 2, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S45[i0, i1] -> [34, i0, 3, i1, 1, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S72[i0] -> [34, i0, 19, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S52[i0] -> [34, i0, 5, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S7[] -> [6, 0, 0, 0, 0, 0, 0] : M = 1; S78[i0] -> [34, i0, 25, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S110[i0, i1] -> [34, i0, 47, i1, 2, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S124[i0] -> [34, i0, 53, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S60[i0, i1, i2] -> [34, i0, 12, i1, 0, i2, 1] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S27[] -> [26, 0, 0, 0, 0, 0, 0] : M = 1; S114[i0, i1] -> [34, i0, 48, i1, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S49[i0, i1] -> [34, i0, 4, i1, 1, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S94[i0] -> [34, i0, 41, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S57[i0] -> [34, i0, 10, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S66[i0, i1] -> [34, i0, 14, i1, 1, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S18[] -> [17, 0, 0, 0, 0, 0, 0] : M = 1; S92[i0] -> [34, i0, 39, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S3[] -> [2, 0, 0, 0, 0, 0, 0] : M = 1; S35[] -> [31, 0, 0, 0, 0, 0, 0] : M = 1 and O <= 1; S36[] -> [32, 0, 0, 0, 0, 0, 0] : M = 1; S10[] -> [9, 0, 0, 0, 0, 0, 0] : M = 1; S2[] -> [1, 0, 0, 0, 0, 0, 0] : M = 1; S48[i0, i1] -> [34, i0, 4, i1, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S30[i0, i1] -> [27, i0, 0, i1, 2, 0, 0] : M = 1 and i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= N; S75[i0] -> [34, i0, 22, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S83[i0] -> [34, i0, 30, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S87[i0] -> [34, i0, 34, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S88[i0] -> [34, i0, 35, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S33[] -> [29, 0, 0, 0, 0, 0, 0] : M = 1; S101[i0] -> [34, i0, 45, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S21[] -> [20, 0, 0, 0, 0, 0, 0] : M = 1; S32[] -> [28, 0, 0, 0, 0, 0, 0] : M = 1; S118[i0, i1] -> [34, i0, 48, i1, 4, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S79[i0] -> [34, i0, 26, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S38[i0] -> [34, i0, 0, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S108[i0, i1] -> [34, i0, 47, i1, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S65[i0, i1] -> [34, i0, 14, i1, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S91[i0] -> [34, i0, 38, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S17[] -> [16, 0, 0, 0, 0, 0, 0] : M = 1; S80[i0] -> [34, i0, 27, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S54[i0] -> [34, i0, 7, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S46[i0, i1] -> [34, i0, 3, i1, 2, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S68[i0] -> [34, i0, 15, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S116[i0, i1] -> [34, i0, 48, i1, 2, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S43[i0, i1, i2] -> [34, i0, 2, i1, 0, i2, 3] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S26[] -> [25, 0, 0, 0, 0, 0, 0] : M = 1; S31[i0] -> [27, i0, 1, 0, 0, 0, 0] : M = 1 and i0 >= 1 and i0 <= N; S69[i0] -> [34, i0, 16, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S24[] -> [23, 0, 0, 0, 0, 0, 0] : M = 1; S90[i0] -> [34, i0, 37, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S89[i0] -> [34, i0, 36, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S82[i0] -> [34, i0, 29, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S67[i0, i1] -> [34, i0, 14, i1, 2, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S58[i0] -> [34, i0, 11, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S109[i0, i1] -> [34, i0, 47, i1, 1, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S122[i0] -> [34, i0, 51, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S61[i0, i1, i2] -> [34, i0, 12, i1, 0, i2, 2] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S1[] -> [0, 0, 0, 0, 0, 0, 0] : M = 1; S4[] -> [3, 0, 0, 0, 0, 0, 0] : M = 1; S86[i0] -> [34, i0, 33, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S14[] -> [13, 0, 0, 0, 0, 0, 0] : M = 1; S93[i0] -> [34, i0, 40, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S56[i0] -> [34, i0, 9, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S37[] -> [33, 0, 0, 0, 0, 0, 0] : M = 1; S125[i0] -> [34, i0, 54, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S96[i0, i1, i2] -> [34, i0, 42, i1, 0, i2, 1] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= N and i2 >= 1 and i2 <= N; S9[] -> [8, 0, 0, 0, 0, 0, 0] : M = 1; S41[i0, i1, i2] -> [34, i0, 2, i1, 0, i2, 1] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S102[i0, i1, i2] -> [34, i0, 46, i1, 0, i2, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S112[i0, i1] -> [34, i0, 47, i1, 4, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S16[] -> [15, 0, 0, 0, 0, 0, 0] : M = 1; S85[i0] -> [34, i0, 32, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S42[i0, i1, i2] -> [34, i0, 2, i1, 0, i2, 2] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S12[] -> [11, 0, 0, 0, 0, 0, 0] : M = 1; S55[i0] -> [34, i0, 8, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S11[] -> [10, 0, 0, 0, 0, 0, 0] : M = 1; S19[] -> [18, 0, 0, 0, 0, 0, 0] : M = 1; S107[i0, i1, i2] -> [34, i0, 46, i1, 0, i2, 5] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S98[i0, i1] -> [34, i0, 42, i1, 1, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= N; S104[i0, i1, i2] -> [34, i0, 46, i1, 0, i2, 2] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S29[i0, i1] -> [27, i0, 0, i1, 1, 0, 0] : M = 1 and i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= N; S20[] -> [19, 0, 0, 0, 0, 0, 0] : M = 1; S103[i0, i1, i2] -> [34, i0, 46, i1, 0, i2, 1] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S105[i0, i1, i2] -> [34, i0, 46, i1, 0, i2, 3] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S97[i0, i1, i2] -> [34, i0, 42, i1, 0, i2, 2] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= N and i2 >= 1 and i2 <= N; S44[i0, i1] -> [34, i0, 3, i1, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S106[i0, i1, i2] -> [34, i0, 46, i1, 0, i2, 4] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q and i2 >= 1 and i2 <= R; S34[] -> [30, 0, 0, 0, 0, 0, 0] : M = 1; S111[i0, i1] -> [34, i0, 47, i1, 3, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S99[i0] -> [34, i0, 43, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S81[i0] -> [34, i0, 28, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S23[] -> [22, 0, 0, 0, 0, 0, 0] : M = 1; S117[i0, i1] -> [34, i0, 48, i1, 3, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S74[i0] -> [34, i0, 21, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P; S113[i0, i1] -> [34, i0, 47, i1, 5, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= Q; S119[i0, i1] -> [34, i0, 48, i1, 5, 0, 0] : M = 1 and i0 >= 2 and i0 <= P and i1 >= 1 and i1 <= R; S73[i0] -> [34, i0, 20, 0, 0, 0, 0] : M = 1 and i0 >= 2 and i0 <= P } +[M, N, O, P, Q, R] -> { : } +[M, N, O, P, Q, R] -> { [i, j, k, l, m, n, o] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/test.c b/polly/lib/External/isl/test_inputs/codegen/cloog/test.c new file mode 100644 index 00000000000..84c84931e35 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/test.c @@ -0,0 +1,17 @@ +{ + for (int c0 = 1; c0 <= 2; c0 += 1) + for (int c1 = 1; c1 <= M; c1 += 1) + S1(c0, c1); + for (int c0 = 3; c0 <= N; c0 += 1) { + for (int c1 = 1; c1 <= min(M, c0 - 1); c1 += 1) + S1(c0, c1); + if (M >= c0) { + S1(c0, c0); + S2(c0, c0); + } + for (int c1 = c0 + 1; c1 <= M; c1 += 1) + S1(c0, c1); + if (c0 >= M + 1) + S2(c0, c0); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/test.in b/polly/lib/External/isl/test_inputs/codegen/cloog/test.in new file mode 100644 index 00000000000..981d9339f52 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/test.in @@ -0,0 +1,3 @@ +[M, N] -> { S1[i0, i1] -> [i0, i1, 0] : i0 >= 1 and i0 <= N and i1 >= 1 and i1 <= M; S2[i0, i0] -> [i0, i0, 1] : i0 >= 3 and i0 <= N } +[M, N] -> { : N >= M and M >= 4 } +[M, N] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/thomasset.c b/polly/lib/External/isl/test_inputs/codegen/cloog/thomasset.c new file mode 100644 index 00000000000..8d6709e7d9b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/thomasset.c @@ -0,0 +1,9 @@ +{ + for (int c0 = 0; c0 <= floord(n - 1, 3); c0 += 1) + for (int c2 = 3 * c0 + 1; c2 <= min(n, 3 * c0 + 3); c2 += 1) + S1(c2, c0); + for (int c0 = floord(n, 3); c0 <= 2 * floord(n, 3); c0 += 1) + for (int c1 = 0; c1 < n; c1 += 1) + for (int c3 = max(1, (n % 3) - n + 3 * c0); c3 <= min(n, (n % 3) - n + 3 * c0 + 2); c3 += 1) + S2(c1 + 1, c3, 0, n / 3, c0 - n / 3); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/thomasset.in b/polly/lib/External/isl/test_inputs/codegen/cloog/thomasset.in new file mode 100644 index 00000000000..398e5234603 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/thomasset.in @@ -0,0 +1,3 @@ +[n] -> { S2[i0, i1, 0, i3, i4] -> [i3 + i4, -1 + i0] : i0 <= n and i1 <= n and i1 >= 1 and i0 >= 1 and 3i4 <= i1 and 3i4 >= -2 + i1 and 3i3 <= n and 3i3 >= -2 + n; S1[i0, i1] -> [i1, 0] : i0 <= n and i0 >= 1 and 3i1 <= -1 + i0 and 3i1 >= -3 + i0 } +[n] -> { : } +[n] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/tiling.c b/polly/lib/External/isl/test_inputs/codegen/cloog/tiling.c new file mode 100644 index 00000000000..971b988a578 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/tiling.c @@ -0,0 +1,3 @@ +for (int c0 = 0; c0 <= n / 10; c0 += 1) + for (int c1 = 10 * c0; c1 <= min(n, 10 * c0 + 9); c1 += 1) + S1(c0, c1); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/tiling.in b/polly/lib/External/isl/test_inputs/codegen/cloog/tiling.in new file mode 100644 index 00000000000..6f0530f2ba0 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/tiling.in @@ -0,0 +1,3 @@ +[n] -> { S1[ii, i] -> [ii, i, 0] : i >= 0 and i <= n and i <= 9 + 10ii and i >= 10ii } +[n] -> { : n >= 0 } +[n] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/uday_scalars.c b/polly/lib/External/isl/test_inputs/codegen/cloog/uday_scalars.c new file mode 100644 index 00000000000..d8002a86d86 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/uday_scalars.c @@ -0,0 +1,6 @@ +{ + for (int c2 = 0; c2 <= n; c2 += 1) + S1(c2, 0, 0); + for (int c2 = 0; c2 <= n; c2 += 1) + S2(0, c2, 0); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/uday_scalars.in b/polly/lib/External/isl/test_inputs/codegen/cloog/uday_scalars.in new file mode 100644 index 00000000000..ae29bb54f89 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/uday_scalars.in @@ -0,0 +1,3 @@ +[n] -> { S1[i0, 0, 0] -> [0, 1, i0, 0] : i0 >= 0 and i0 <= n; S2[0, i1, 0] -> [1, 0, i1, 1] : i1 >= 0 and i1 <= n } +[n] -> { : } +[n] -> { [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/union.c b/polly/lib/External/isl/test_inputs/codegen/cloog/union.c new file mode 100644 index 00000000000..6dc0a9b877f --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/union.c @@ -0,0 +1,6 @@ +if (M >= 11) { + for (int c0 = -100; c0 <= 0; c0 += 1) + S1(-c0); +} else + for (int c0 = 0; c0 <= 100; c0 += 1) + S1(c0); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/union.in b/polly/lib/External/isl/test_inputs/codegen/cloog/union.in new file mode 100644 index 00000000000..23b6cab9a89 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/union.in @@ -0,0 +1,3 @@ +[M] -> { S1[i0] -> [i0] : M <= 10 and i0 >= 0 and i0 <= 100; S1[i0] -> [-i0] : M >= 11 and i0 >= 0 and i0 <= 100 } +[M] -> { : M >= 1 or M <= -1 } +[M] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/unroll.c b/polly/lib/External/isl/test_inputs/codegen/cloog/unroll.c new file mode 100644 index 00000000000..83c4577b479 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/unroll.c @@ -0,0 +1,13 @@ +{ + S1(0); + S1(1); + S1(2); + S1(3); + S1(4); + S1(5); + S1(6); + S1(7); + S1(8); + S1(9); + S1(10); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/unroll.in b/polly/lib/External/isl/test_inputs/codegen/cloog/unroll.in new file mode 100644 index 00000000000..1e449e0b420 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/unroll.in @@ -0,0 +1,3 @@ +[n] -> { S1[i] -> [i, 0] : i >= 0 and i <= 10 } +[n] -> { : } +[n] -> { [i, j] -> unroll[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/unroll2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/unroll2.c new file mode 100644 index 00000000000..b96ddd73fe2 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/unroll2.c @@ -0,0 +1,6 @@ +{ + if (n >= 0 && n <= 9) + S1(n); + if (n >= -1 && n <= 9) + S1(n + 1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/unroll2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/unroll2.in new file mode 100644 index 00000000000..eb71e075ab3 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/unroll2.in @@ -0,0 +1,3 @@ +[n] -> { S1[i] -> [i, 0] : i >= n and i <= 1 + n and n <= 9 and i >= 0 } +[n] -> { : } +[n] -> { [i, j] -> unroll[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/usvd_e_t.c b/polly/lib/External/isl/test_inputs/codegen/cloog/usvd_e_t.c new file mode 100644 index 00000000000..af8c9fe42f0 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/usvd_e_t.c @@ -0,0 +1,348 @@ +{ + for (int c0 = 0; c0 <= 2; c0 += 1) { + S1(c0, 0, 0); + for (int c1 = 0; c1 <= 4; c1 += 1) + S2(c0, c1, 0); + } + S1(3, 0, 0); + for (int c1 = 0; c1 <= 4; c1 += 1) + S2(3, c1, 0); + for (int c1 = 7; c1 <= 11; c1 += 1) + S8(3, c1, 0); + S1(4, 0, 0); + S2(4, 0, 0); + S3(4, 0, 0); + S5(4, 0, 0); + for (int c1 = 1; c1 <= 4; c1 += 1) { + S2(4, c1, 0); + S5(4, c1, 0); + } + for (int c1 = 7; c1 <= 11; c1 += 1) + S8(4, c1, 0); + for (int c0 = 5; c0 <= 6; c0 += 1) { + for (int c1 = -4; c1 < c0 - 8; c1 += 1) + S6(c0, c1, 0); + for (int c1 = c0 - 9; c1 < 0; c1 += 1) + S7(c0, c1, 0); + S3(c0, 0, 0); + S7(c0, 0, 0); + for (int c1 = 1; c1 < c0 - 3; c1 += 1) + S4(c0, c1, -1); + for (int c1 = c0 - 4; c1 <= 4; c1 += 1) + S5(c0, c1, 0); + for (int c1 = 7; c1 <= 11; c1 += 1) + S8(c0, c1, 0); + } + for (int c1 = -4; c1 < -1; c1 += 1) + S6(7, c1, 0); + for (int c1 = -2; c1 < 0; c1 += 1) + S7(7, c1, 0); + S3(7, 0, 0); + S7(7, 0, 0); + for (int c1 = 1; c1 <= 3; c1 += 1) + S4(7, c1, -1); + for (int c1 = 3; c1 <= 4; c1 += 1) + S5(7, c1, 0); + S9(7, 4, 0); + S10(7, 4, 0); + S11(7, 4, 0); + S21(7, 4, 0); + S23(7, 4, 0); + S11(7, 4, 1); + S16(7, 4, 1); + S17(7, 4, 1); + for (int c2 = 2; c2 <= 4; c2 += 1) + S11(7, 4, c2); + S12(7, 5, 0); + S21(7, 5, 0); + S22(7, 5, 0); + S23(7, 5, 0); + S12(7, 5, 1); + S16(7, 5, 1); + S17(7, 5, 1); + for (int c2 = 2; c2 <= 4; c2 += 1) + S12(7, 5, c2); + S21(7, 6, 0); + S22(7, 6, 0); + S23(7, 6, 0); + for (int c1 = 7; c1 <= 8; c1 += 1) { + S8(7, c1, 0); + S21(7, c1, 0); + S22(7, c1, 0); + S23(7, c1, 0); + } + S8(7, 9, 0); + S22(7, 9, 0); + for (int c1 = 10; c1 <= 11; c1 += 1) + S8(7, c1, 0); + for (int c1 = -4; c1 < 0; c1 += 1) + S6(8, c1, 0); + S7(8, -1, 0); + S3(8, 0, 0); + S7(8, 0, 0); + S19(8, 1, -2); + S4(8, 1, -1); + S19(8, 1, -1); + S19(8, 1, 0); + S15(8, 1, 4); + S18(8, 1, 4); + for (int c2 = -4; c2 < -2; c2 += 1) { + S14(8, 2, c2); + S20(8, 2, c2); + } + S14(8, 2, -2); + S19(8, 2, -2); + S20(8, 2, -2); + S4(8, 2, -1); + S14(8, 2, -1); + S19(8, 2, -1); + S20(8, 2, -1); + S14(8, 2, 0); + S19(8, 2, 0); + S20(8, 2, 0); + S15(8, 2, 4); + S18(8, 2, 4); + for (int c2 = -4; c2 < -1; c2 += 1) { + S14(8, 3, c2); + S20(8, 3, c2); + } + S4(8, 3, -1); + S14(8, 3, -1); + S20(8, 3, -1); + S14(8, 3, 0); + S20(8, 3, 0); + S15(8, 3, 4); + S18(8, 3, 4); + for (int c2 = -4; c2 < -1; c2 += 1) { + S14(8, 4, c2); + S20(8, 4, c2); + } + S4(8, 4, -1); + S14(8, 4, -1); + S20(8, 4, -1); + S5(8, 4, 0); + S9(8, 4, 0); + S10(8, 4, 0); + S14(8, 4, 0); + S20(8, 4, 0); + S23(8, 4, 0); + S13(8, 4, 1); + S21(8, 4, 1); + S23(8, 4, 1); + S24(8, 4, 1); + S13(8, 4, 2); + S16(8, 4, 2); + S17(8, 4, 2); + S24(8, 4, 2); + S13(8, 4, 3); + S24(8, 4, 3); + S13(8, 4, 4); + S15(8, 4, 4); + S23(8, 5, 0); + S11(8, 5, 1); + S21(8, 5, 1); + S22(8, 5, 1); + S23(8, 5, 1); + S24(8, 5, 1); + S11(8, 5, 2); + S16(8, 5, 2); + S17(8, 5, 2); + S24(8, 5, 2); + S11(8, 5, 3); + S24(8, 5, 3); + S11(8, 5, 4); + S15(8, 5, 4); + S23(8, 6, 0); + S12(8, 6, 1); + S21(8, 6, 1); + S22(8, 6, 1); + S23(8, 6, 1); + S24(8, 6, 1); + S12(8, 6, 2); + S16(8, 6, 2); + S17(8, 6, 2); + S24(8, 6, 2); + S12(8, 6, 3); + S24(8, 6, 3); + S12(8, 6, 4); + for (int c1 = 7; c1 <= 8; c1 += 1) { + S23(8, c1, 0); + S21(8, c1, 1); + S22(8, c1, 1); + S23(8, c1, 1); + for (int c2 = 1; c2 <= 3; c2 += 1) + S24(8, c1, c2); + } + S22(8, 9, 1); + S7(9, 0, 0); + for (int c1 = 1; c1 <= 2; c1 += 1) { + for (int c2 = -1; c2 <= 0; c2 += 1) + S19(9, c1, c2); + for (int c2 = 4; c2 <= 5; c2 += 1) { + S15(9, c1, c2); + S18(9, c1, c2); + } + } + S20(9, 3, -4); + for (int c2 = -3; c2 < -1; c2 += 1) { + S14(9, 3, c2); + S20(9, 3, c2); + } + for (int c2 = -1; c2 <= 0; c2 += 1) { + S14(9, 3, c2); + S19(9, 3, c2); + S20(9, 3, c2); + } + for (int c2 = 4; c2 <= 5; c2 += 1) { + S15(9, 3, c2); + S18(9, 3, c2); + } + S20(9, 4, -4); + for (int c2 = -3; c2 < 0; c2 += 1) { + S14(9, 4, c2); + S20(9, 4, c2); + } + S9(9, 4, 0); + S10(9, 4, 0); + S14(9, 4, 0); + S20(9, 4, 0); + for (int c2 = 0; c2 <= 1; c2 += 1) + S23(9, 4, c2); + S13(9, 4, 2); + S21(9, 4, 2); + S23(9, 4, 2); + S24(9, 4, 2); + S13(9, 4, 3); + S16(9, 4, 3); + S17(9, 4, 3); + S24(9, 4, 3); + S13(9, 4, 4); + for (int c2 = 4; c2 <= 5; c2 += 1) { + S15(9, 4, c2); + S18(9, 4, c2); + } + for (int c2 = 0; c2 <= 1; c2 += 1) + S23(9, 5, c2); + S13(9, 5, 2); + S21(9, 5, 2); + S22(9, 5, 2); + S23(9, 5, 2); + S24(9, 5, 2); + S13(9, 5, 3); + S16(9, 5, 3); + S17(9, 5, 3); + S24(9, 5, 3); + S13(9, 5, 4); + for (int c2 = 4; c2 <= 5; c2 += 1) + S15(9, 5, c2); + for (int c2 = 0; c2 <= 1; c2 += 1) + S23(9, 6, c2); + S11(9, 6, 2); + S21(9, 6, 2); + S22(9, 6, 2); + S23(9, 6, 2); + S24(9, 6, 2); + S11(9, 6, 3); + S16(9, 6, 3); + S17(9, 6, 3); + S24(9, 6, 3); + S11(9, 6, 4); + for (int c2 = 0; c2 <= 1; c2 += 1) + S23(9, 7, c2); + S12(9, 7, 2); + S21(9, 7, 2); + S22(9, 7, 2); + S23(9, 7, 2); + S24(9, 7, 2); + S12(9, 7, 3); + S16(9, 7, 3); + S17(9, 7, 3); + S24(9, 7, 3); + S12(9, 7, 4); + for (int c2 = 0; c2 <= 1; c2 += 1) + S23(9, 8, c2); + S21(9, 8, 2); + S22(9, 8, 2); + S23(9, 8, 2); + for (int c2 = 2; c2 <= 3; c2 += 1) + S24(9, 8, c2); + S22(9, 9, 2); + for (int c1 = 1; c1 <= 3; c1 += 1) { + S19(10, c1, 0); + S26(10, c1, 3); + S15(10, c1, 4); + S18(10, c1, 4); + S25(10, c1, 4); + for (int c2 = 5; c2 <= 6; c2 += 1) { + S15(10, c1, c2); + S18(10, c1, c2); + } + } + for (int c2 = -4; c2 < -2; c2 += 1) + S20(10, 4, c2); + for (int c2 = -2; c2 < 0; c2 += 1) { + S14(10, 4, c2); + S20(10, 4, c2); + } + S9(10, 4, 0); + S10(10, 4, 0); + S14(10, 4, 0); + S19(10, 4, 0); + S20(10, 4, 0); + S13(10, 4, 3); + S21(10, 4, 3); + S24(10, 4, 3); + S26(10, 4, 3); + S13(10, 4, 4); + S15(10, 4, 4); + S16(10, 4, 4); + S17(10, 4, 4); + S18(10, 4, 4); + S25(10, 4, 4); + for (int c2 = 5; c2 <= 6; c2 += 1) { + S15(10, 4, c2); + S18(10, 4, c2); + } + S13(10, 5, 3); + S21(10, 5, 3); + S22(10, 5, 3); + S24(10, 5, 3); + S26(10, 5, 3); + S13(10, 5, 4); + S15(10, 5, 4); + S16(10, 5, 4); + S17(10, 5, 4); + S18(10, 5, 4); + S25(10, 5, 4); + for (int c2 = 5; c2 <= 6; c2 += 1) { + S15(10, 5, c2); + S18(10, 5, c2); + } + S13(10, 6, 3); + S21(10, 6, 3); + S22(10, 6, 3); + S24(10, 6, 3); + S13(10, 6, 4); + S16(10, 6, 4); + S17(10, 6, 4); + S11(10, 7, 3); + S21(10, 7, 3); + S22(10, 7, 3); + S24(10, 7, 3); + S11(10, 7, 4); + S16(10, 7, 4); + S17(10, 7, 4); + S12(10, 8, 3); + S21(10, 8, 3); + S22(10, 8, 3); + S24(10, 8, 3); + S12(10, 8, 4); + S16(10, 8, 4); + S17(10, 8, 4); + S22(10, 9, 3); + for (int c0 = 11; c0 <= 14; c0 += 1) + for (int c1 = 1; c1 <= 5; c1 += 1) { + S26(c0, c1, 3); + S25(c0, c1, 4); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/usvd_e_t.in b/polly/lib/External/isl/test_inputs/codegen/cloog/usvd_e_t.in new file mode 100644 index 00000000000..feb8f0898bb --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/usvd_e_t.in @@ -0,0 +1,3 @@ +{ S19[i0, i1, i2] -> [i0, i1, i2, 18] : i0 >= 8 and i1 >= 1 and i2 <= 0 and i2 >= -10 + i0 and i1 <= -6 + i0; S21[i0, i1, -7 + i0] -> [i0, i1, -7 + i0, 20] : i0 <= 10 and i1 >= 4 and i1 <= 8 and i0 >= 7; S17[i0, i1, -6 + i0] -> [i0, i1, -6 + i0, 16] : i0 >= 7 and i1 >= 4 and i0 <= 10 and i1 <= -2 + i0; S4[i0, i1, -1] -> [i0, i1, -1, 3] : i0 <= 8 and i1 >= 1 and i1 <= -4 + i0; S1[i0, 0, 0] -> [i0, 0, 0, 0] : i0 >= 0 and i0 <= 4; S10[i0, 4, 0] -> [i0, 4, 0, 9] : i0 >= 7 and i0 <= 10; S16[i0, i1, -6 + i0] -> [i0, i1, -6 + i0, 15] : i0 <= 10 and i1 >= 4 and i0 >= 7 and i1 <= -2 + i0; S24[i0, i1, i2] -> [i0, i1, i2, 23] : i0 >= 8 and i1 >= 4 and i1 <= 8 and i2 <= 3 and i2 >= -7 + i0; S23[i0, i1, i2] -> [i0, i1, i2, 22] : i0 <= 9 and i1 >= 4 and i1 <= 8 and i2 >= 0 and i2 <= -7 + i0; S7[i0, i1, 0] -> [i0, i1, 0, 6] : i0 >= 5 and i1 <= 0 and i1 >= -9 + i0; S25[i0, i1, 4] -> [i0, i1, 4, 24] : i0 >= 10 and i0 <= 14 and i1 >= 1 and i1 <= 5; S18[i0, i1, i2] -> [i0, i1, i2, 17] : i0 <= 10 and i1 >= 1 and i2 >= 4 and i2 <= -4 + i0 and i1 <= -5 + i0; S14[i0, i1, i2] -> [i0, i1, i2, 13] : i0 >= 8 and i1 <= 4 and i2 <= 0 and i2 >= -12 + i0 and i1 >= -6 + i0; S6[i0, i1, 0] -> [i0, i1, 0, 5] : i0 <= 8 and i1 >= -4 and i1 <= -9 + i0; S8[i0, i1, 0] -> [i0, i1, 0, 7] : i0 >= 3 and i0 <= 7 and i1 >= 7 and i1 <= 11; S15[i0, i1, i2] -> [i0, i1, i2, 14] : i0 <= 10 and i1 >= 1 and i1 <= 5 and i2 >= 4 and i2 <= -4 + i0; S11[i0, -3 + i0, i2] -> [i0, -3 + i0, i2, 10] : i0 <= 10 and i0 >= 7 and i2 <= 4 and i2 >= -7 + i0; S20[i0, i1, i2] -> [i0, i1, i2, 19] : i0 >= 8 and i1 <= 4 and i2 >= -4 and i2 <= 0 and i1 >= -6 + i0; S12[i0, -2 + i0, i2] -> [i0, -2 + i0, i2, 11] : i0 >= 7 and i0 <= 10 and i2 <= 4 and i2 >= -7 + i0; S9[i0, 4, 0] -> [i0, 4, 0, 8] : i0 >= 7 and i0 <= 10; S22[i0, i1, -7 + i0] -> [i0, i1, -7 + i0, 21] : i0 >= 7 and i1 >= 5 and i1 <= 9 and i0 <= 10; S13[i0, i1, i2] -> [i0, i1, i2, 12] : i0 <= 10 and i1 >= 4 and i2 <= 4 and i2 >= -7 + i0 and i1 <= -4 + i0; S26[i0, i1, 3] -> [i0, i1, 3, 25] : i0 >= 10 and i0 <= 14 and i1 >= 1 and i1 <= 5; S3[i0, 0, 0] -> [i0, 0, 0, 2] : i0 >= 4 and i0 <= 8; S5[i0, i1, 0] -> [i0, i1, 0, 4] : i0 >= 4 and i1 <= 4 and i1 >= -4 + i0; S2[i0, i1, 0] -> [i0, i1, 0, 1] : i0 >= 0 and i0 <= 4 and i1 >= 0 and i1 <= 4 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/vasilache.c b/polly/lib/External/isl/test_inputs/codegen/cloog/vasilache.c new file mode 100644 index 00000000000..c6d32ca637b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/vasilache.c @@ -0,0 +1,23 @@ +{ + S1(); + S2(); + for (int c1 = 0; c1 < N; c1 += 1) + for (int c3 = 0; c3 < N; c3 += 1) { + S4(c1, c3); + S5(c1, c3); + } + for (int c1 = 0; c1 < N; c1 += 1) + for (int c3 = 0; c3 < N; c3 += 1) + for (int c5 = 0; c5 <= (N - 1) / 32; c5 += 1) { + S7(c1, c3, c5, 32 * c5); + for (int c7 = 32 * c5 + 1; c7 <= min(N - 1, 32 * c5 + 31); c7 += 1) { + S6(c1, c3, c5, c7 - 1); + S7(c1, c3, c5, c7); + } + if (32 * c5 + 31 >= N) { + S6(c1, c3, c5, N - 1); + } else + S6(c1, c3, c5, 32 * c5 + 31); + } + S8(); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/vasilache.in b/polly/lib/External/isl/test_inputs/codegen/cloog/vasilache.in new file mode 100644 index 00000000000..a9b9860fd2b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/vasilache.in @@ -0,0 +1,3 @@ +[M, N] -> { S4[i0, i1] -> [3, i0, 0, i1, 0, 0, 0, 0, 0] : i0 >= 0 and i0 <= -1 + N and i1 >= 0 and i1 <= -1 + N; S1[] -> [0, 0, 0, 0, 0, 0, 0, 0, 0]; S6[i0, i1, i2, i3] -> [4, i0, 0, i1, 0, i2, 0, 1 + i3, 0] : i0 >= 0 and i0 <= -1 + N and i1 >= 0 and i1 <= -1 + N and i3 >= 0 and i3 <= -1 + N and i3 >= 32i2 and i3 <= 31 + 32i2; S7[i0, i1, i2, i3] -> [4, i0, 0, i1, 0, i2, 0, i3, 1] : i0 >= 0 and i0 <= -1 + N and i1 >= 0 and i1 <= -1 + N and i3 >= 0 and i3 <= -1 + N and i3 >= 32i2 and i3 <= 31 + 32i2; S5[i0, i1] -> [3, i0, 0, i1, 1, 0, 0, 0, 0] : i0 >= 0 and i0 <= -1 + N and i1 >= 0 and i1 <= -1 + N; S2[] -> [1, 0, 0, 0, 0, 0, 0, 0, 0]; S8[] -> [5, 0, 0, 0, 0, 0, 0, 0, 0]; S3[] -> [2, 0, 0, 0, 0, 0, 0, 0, 0] : M >= 79 } +[M, N] -> { : M <= 3 and N >= 100 } +[M, N] -> { [i, j, k, l, m, n, o, p, q] -> separate[x] : x >= 7 } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/vivien.c b/polly/lib/External/isl/test_inputs/codegen/cloog/vivien.c new file mode 100644 index 00000000000..ce38c10e833 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/vivien.c @@ -0,0 +1,85 @@ +{ + for (int c0 = -27 * n + 2; c0 <= 1; c0 += 1) + S1(c0 - 1); + for (int c0 = 2; c0 <= min(2 * n, n + 29); c0 += 1) { + if (c0 >= 3) { + if (2 * n >= c0 + 1) { + S4(c0 - c0 / 2 - 1, c0 / 2 + 1); + if (c0 + 2 >= 2 * n) { + for (int c2 = 1; c2 < -n + c0; c2 += 1) + S5(-n + c0, n, c2); + } else if (c0 >= 5) { + S4(c0 - c0 / 2 - 2, c0 / 2 + 2); + for (int c2 = 1; c2 < c0 - c0 / 2 - 1; c2 += 1) + S5(c0 - c0 / 2 - 1, c0 / 2 + 1, c2); + } + } + for (int c1 = -c0 + c0 / 2 + 3; c1 <= min(-1, n - c0); c1 += 1) { + S4(-c1, c0 + c1); + S6(-c1 + 2, c0 + c1 - 2); + for (int c2 = 1; c2 <= -c1; c2 += 1) + S5(-c1 + 1, c0 + c1 - 1, c2); + } + if (2 * n >= c0 + 3 && c0 >= n + 2) { + S6(-n + c0 + 1, n - 1); + for (int c2 = 1; c2 < -n + c0; c2 += 1) + S5(-n + c0, n, c2); + } + if (c0 >= n + 3 && 2 * n >= c0 + 1) { + S6(-n + c0, n); + } else { + if (c0 >= 5 && n + 1 >= c0) { + S6(2, c0 - 2); + S1(c0 - 1); + } else if (n + 1 >= c0 && c0 <= 4) + S1(c0 - 1); + if (n + 1 >= c0) { + S6(1, c0 - 1); + } else if (n >= 3 && c0 == n + 2) { + S6(2, n); + S1(n + 1); + } + } + if (c0 >= n + 3) + S1(c0 - 1); + if (n == 2 && c0 == 4) + S1(3); + } else + S1(1); + if (c0 % 2 == 0) + S3(c0 / 2); + for (int c1 = max(1, -n + c0); c1 < (c0 + 1) / 2; c1 += 1) + S2(c0 - c1, c1); + } + for (int c0 = max(2 * n + 1, -27 * n + 2); c0 <= n + 29; c0 += 1) + S1(c0 - 1); + for (int c0 = n + 30; c0 <= 2 * n; c0 += 1) { + if (2 * n >= c0 + 1) { + S4(c0 - c0 / 2 - 1, c0 / 2 + 1); + if (c0 + 2 >= 2 * n) { + for (int c2 = 1; c2 < -n + c0; c2 += 1) + S5(-n + c0, n, c2); + } else { + S4(c0 - c0 / 2 - 2, c0 / 2 + 2); + for (int c2 = 1; c2 < c0 - c0 / 2 - 1; c2 += 1) + S5(c0 - c0 / 2 - 1, c0 / 2 + 1, c2); + } + for (int c1 = -c0 + c0 / 2 + 3; c1 <= n - c0; c1 += 1) { + S4(-c1, c0 + c1); + S6(-c1 + 2, c0 + c1 - 2); + for (int c2 = 1; c2 <= -c1; c2 += 1) + S5(-c1 + 1, c0 + c1 - 1, c2); + } + if (2 * n >= c0 + 3) { + S6(-n + c0 + 1, n - 1); + for (int c2 = 1; c2 < -n + c0; c2 += 1) + S5(-n + c0, n, c2); + } + S6(-n + c0, n); + } + if (c0 % 2 == 0) + S3(c0 / 2); + for (int c1 = -n + c0; c1 < (c0 + 1) / 2; c1 += 1) + S2(c0 - c1, c1); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/vivien.in b/polly/lib/External/isl/test_inputs/codegen/cloog/vivien.in new file mode 100644 index 00000000000..b591ef35976 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/vivien.in @@ -0,0 +1,3 @@ +[n] -> { S6[i0, i1] -> [2i0 + 2i1, 2 - i0, 0] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n; S2[i0, i1] -> [1 + 2i0 + 2i1, i1, 0] : 29i1 >= 1 - i0 and i0 <= n and i1 >= 1 and i1 <= -1 + i0; S1[i0] -> [2 + 2i0, 0, 0] : i0 >= 1 - 27n and i0 <= 28 + n; S4[i0, i1] -> [2i0 + 2i1, -i0, 0] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n; S3[i0] -> [1 + 4i0, 0, 0] : i0 >= 1 and i0 <= n; S5[i0, i1, i2] -> [2i0 + 2i1, 1 - i0, i2] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n and i2 >= 1 and i2 <= -1 + i0 } +[n] -> { : } +[n] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/vivien2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/vivien2.c new file mode 100644 index 00000000000..7fe52ff319b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/vivien2.c @@ -0,0 +1,77 @@ +{ + for (int c0 = -27 * n + 2; c0 <= 1; c0 += 1) + S1(c0 - 1); + for (int c0 = 2; c0 <= n + 29; c0 += 1) { + if (c0 >= 3) { + S4(c0 - c0 / 2 - 1, c0 / 2 + 1); + if (c0 >= 5 && 2 * n >= c0 + 3) { + S4(c0 - c0 / 2 - 2, c0 / 2 + 2); + for (int c2 = 1; c2 < c0 - c0 / 2 - 1; c2 += 1) + S5(c0 - c0 / 2 - 1, c0 / 2 + 1, c2); + } + for (int c1 = -c0 + c0 / 2 + 3; c1 <= min(-1, n - c0); c1 += 1) { + S4(-c1, c0 + c1); + S6(-c1 + 2, c0 + c1 - 2); + for (int c2 = 1; c2 <= -c1; c2 += 1) + S5(-c1 + 1, c0 + c1 - 1, c2); + } + if (2 * n >= c0 + 3 && c0 >= n + 2) { + S6(-n + c0 + 1, n - 1); + for (int c2 = 1; c2 < -n + c0; c2 += 1) + S5(-n + c0, n, c2); + } else if (c0 + 2 >= 2 * n) + for (int c2 = 1; c2 < -n + c0; c2 += 1) + S5(-n + c0, n, c2); + if (c0 >= n + 3) { + S6(-n + c0, n); + S1(c0 - 1); + } else { + if (c0 >= 5 && n + 1 >= c0) { + S6(2, c0 - 2); + S1(c0 - 1); + } else if (c0 <= 4) + S1(c0 - 1); + if (n + 1 >= c0) { + S6(1, c0 - 1); + } else { + S6(2, n); + S1(n + 1); + } + } + } else + S1(1); + if (c0 % 2 == 0) + S3(c0 / 2); + for (int c1 = max(1, -n + c0); c1 < (c0 + 1) / 2; c1 += 1) + S2(c0 - c1, c1); + } + for (int c0 = n + 30; c0 <= 2 * n; c0 += 1) { + if (2 * n >= c0 + 1) { + S4(c0 - c0 / 2 - 1, c0 / 2 + 1); + if (c0 + 2 >= 2 * n) { + for (int c2 = 1; c2 < -n + c0; c2 += 1) + S5(-n + c0, n, c2); + } else { + S4(c0 - c0 / 2 - 2, c0 / 2 + 2); + for (int c2 = 1; c2 < c0 - c0 / 2 - 1; c2 += 1) + S5(c0 - c0 / 2 - 1, c0 / 2 + 1, c2); + } + for (int c1 = -c0 + c0 / 2 + 3; c1 <= n - c0; c1 += 1) { + S4(-c1, c0 + c1); + S6(-c1 + 2, c0 + c1 - 2); + for (int c2 = 1; c2 <= -c1; c2 += 1) + S5(-c1 + 1, c0 + c1 - 1, c2); + } + if (2 * n >= c0 + 3) { + S6(-n + c0 + 1, n - 1); + for (int c2 = 1; c2 < -n + c0; c2 += 1) + S5(-n + c0, n, c2); + } + S6(-n + c0, n); + } + if (c0 % 2 == 0) + S3(c0 / 2); + for (int c1 = -n + c0; c1 < (c0 + 1) / 2; c1 += 1) + S2(c0 - c1, c1); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/vivien2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/vivien2.in new file mode 100644 index 00000000000..d8b1b1a007b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/vivien2.in @@ -0,0 +1,3 @@ +[n] -> { S6[i0, i1] -> [2i0 + 2i1, 2 - i0, 0] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n; S2[i0, i1] -> [1 + 2i0 + 2i1, i1, 0] : 29i1 >= 1 - i0 and i0 <= n and i1 >= 1 and i1 <= -1 + i0; S1[i0] -> [2 + 2i0, 0, 0] : i0 >= 1 - 27n and i0 <= 28 + n; S4[i0, i1] -> [2i0 + 2i1, -i0, 0] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n; S3[i0] -> [1 + 4i0, 0, 0] : i0 >= 1 and i0 <= n; S5[i0, i1, i2] -> [2i0 + 2i1, 1 - i0, i2] : i0 >= 1 and i0 <= n and i1 >= 1 + i0 and i1 <= n and i2 >= 1 and i2 <= -1 + i0 } +[n] -> { : n >= 30 } +[n] -> { [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/walters.c b/polly/lib/External/isl/test_inputs/codegen/cloog/walters.c new file mode 100644 index 00000000000..2c1bd93858b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/walters.c @@ -0,0 +1,15 @@ +{ + S2(1, 0, 1, 0); + S4(1, 0, 1, 0); + S3(2, 0, 1, 1); + S4(2, 0, 1, 1); + for (int c0 = 3; c0 <= 10; c0 += 1) { + if (c0 % 3 == 0) { + S1(c0, c0 / 3, c0 / 3, c0 / 3); + } else if ((c0 - 1) % 3 == 0) { + S2(c0, (c0 - 1) / 3, (c0 + 2) / 3, (c0 - 1) / 3); + } else + S3(c0, (c0 - 2) / 3, (c0 + 1) / 3, (c0 + 1) / 3); + S4(c0, c0 / 3, (c0 - 1) / 3 + 1, c0 - (c0 - 1) / 3 - c0 / 3 - 1); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/walters.in b/polly/lib/External/isl/test_inputs/codegen/cloog/walters.in new file mode 100644 index 00000000000..6e2645147e6 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/walters.in @@ -0,0 +1,3 @@ +{ S2[i, div36, div37, div38] -> [i, div36, k, div38, 1] : 3div37 = 2 + i and 3k = 2 + i and i >= 1 and i <= 10 and 3div36 >= -2 + i and 3div38 <= 1 + i and 3div38 >= -1 + i and 3div36 <= i; S1[i, div36, div37, div38] -> [i, j, div37, div38, 0] : 3j = i and 3div36 = i and i >= 3 and i <= 10 and 3div37 >= i and 3div38 <= 1 + i and 3div37 <= 2 + i and 3div38 >= -1 + i; S3[i, div36, div37, div38] -> [i, div36, div37, l, 2] : 3l = 1 + i and 3div38 = 1 + i and i <= 10 and i >= 2 and 3div36 >= -2 + i and 3div37 <= 2 + i and 3div36 <= i and 3div37 >= i; S4[i, div36, div37, div38] -> [i, div36, div37, div38, 3] : i >= 1 and i <= 10 and 3div36 <= i and 3div36 >= -2 + i and 3div37 <= 2 + i and 3div37 >= i and 3div38 <= 1 + i and 3div38 >= -1 + i } +{ : } +{ [i, j, k, l, m] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/walters2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/walters2.c new file mode 100644 index 00000000000..27565fbde9a --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/walters2.c @@ -0,0 +1,12 @@ +{ + for (int c1 = 0; c1 <= 51; c1 += 1) + S2(0, c1); + for (int c0 = 1; c0 <= 24; c0 += 1) { + S2(c0, 0); + for (int c1 = 1; c1 <= 50; c1 += 1) + S1(c0, c1); + S2(c0, 51); + } + for (int c1 = 0; c1 <= 51; c1 += 1) + S2(25, c1); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/walters2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/walters2.in new file mode 100644 index 00000000000..ea01a10a336 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/walters2.in @@ -0,0 +1,3 @@ +{ S1[j, i] -> [j, i, 0] : j >= 1 and j <= 24 and i >= 1 and i <= 50; S2[j, 51] -> [j, 51, 1] : j >= 1 and j <= 24; S2[25, i] -> [25, i, 1] : i >= 1 and i <= 51; S2[0, i] -> [0, i, 1] : i >= 0 and i <= 51; S2[j, 0] -> [j, 0, 1] : j >= 1 and j <= 25 } +{ : } +{ [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/walters3.c b/polly/lib/External/isl/test_inputs/codegen/cloog/walters3.c new file mode 100644 index 00000000000..bafb9acbc8e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/walters3.c @@ -0,0 +1,7 @@ +{ + for (int c0 = 2; c0 <= 8; c0 += 2) { + S1(c0, c0 / 2, c0 / 2); + S2(c0, c0 / 2, c0 / 2); + } + S2(10, 5, 5); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/walters3.in b/polly/lib/External/isl/test_inputs/codegen/cloog/walters3.in new file mode 100644 index 00000000000..802bd4f0435 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/walters3.in @@ -0,0 +1,3 @@ +{ S2[j, a, b] -> [j, j', b, 1] : 2a = j and 2j' = j and j >= 1 and j <= 10 and 2b <= j and 2b >= -1 + j; S1[j, a, b] -> [j, j', k, 0] : 2a = j and 2j' = j and 2k = j and 2b = j and j <= 8 and j >= 2 } +{ : } +{ [i, j, k, l] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/wavefront.c b/polly/lib/External/isl/test_inputs/codegen/cloog/wavefront.c new file mode 100644 index 00000000000..7db0788fc68 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/wavefront.c @@ -0,0 +1,3 @@ +for (int c0 = 2; c0 <= n + m; c0 += 1) + for (int c1 = max(1, -m + c0); c1 <= min(n, c0 - 1); c1 += 1) + S1(c1, c0 - c1); diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/wavefront.in b/polly/lib/External/isl/test_inputs/codegen/cloog/wavefront.in new file mode 100644 index 00000000000..61618c37a45 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/wavefront.in @@ -0,0 +1,3 @@ +[n, m] -> { S1[i0, i1] -> [i0 + i1, i0] : i0 >= 1 and i0 <= n and i1 >= 1 and i1 <= m } +[n, m] -> { : } +[n, m] -> { [i, j] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/yosr.c b/polly/lib/External/isl/test_inputs/codegen/cloog/yosr.c new file mode 100644 index 00000000000..1c20057bd1b --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/yosr.c @@ -0,0 +1,12 @@ +{ + for (int c0 = 1; c0 < n; c0 += 1) { + for (int c2 = c0 + 1; c2 <= n; c2 += 1) + S1(c0, c2); + for (int c1 = 1; c1 < c0; c1 += 1) + for (int c2 = c1 + 1; c2 <= n; c2 += 1) + S2(c1, c2, c0); + } + for (int c1 = 1; c1 < n; c1 += 1) + for (int c2 = c1 + 1; c2 <= n; c2 += 1) + S2(c1, c2, n); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/yosr.in b/polly/lib/External/isl/test_inputs/codegen/cloog/yosr.in new file mode 100644 index 00000000000..dcc93e5a69e --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/yosr.in @@ -0,0 +1,3 @@ +[n] -> { S2[i0, i1, i2] -> [i2] : i0 >= 1 and i0 <= -1 + n and i1 >= 1 + i0 and i1 <= n and i2 >= 1 + i0 and i2 <= n; S1[i0, i1] -> [i0] : i0 >= 1 and i0 <= -1 + n and i1 >= 1 + i0 and i1 <= n } +[n] -> { : } +[n] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/yosr2.c b/polly/lib/External/isl/test_inputs/codegen/cloog/yosr2.c new file mode 100644 index 00000000000..a52909ccd45 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/yosr2.c @@ -0,0 +1,13 @@ +{ + for (int c1 = 1; c1 <= M; c1 += 1) + S2(c1); + for (int c0 = 2; c0 <= M; c0 += 1) { + for (int c2 = c0 + 1; c2 <= M; c2 += 1) + for (int c3 = 1; c3 < c0; c3 += 1) + S3(c0, c2, c3); + for (int c1 = 1; c1 < c0; c1 += 1) + S4(c1, c0); + for (int c2 = 1; c2 < c0; c2 += 1) + S1(c0, c2); + } +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/yosr2.in b/polly/lib/External/isl/test_inputs/codegen/cloog/yosr2.in new file mode 100644 index 00000000000..a07e1492b1c --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/yosr2.in @@ -0,0 +1,3 @@ +[M] -> { S3[i0, i1, i2] -> [i0] : i0 >= 1 and i0 <= M and i1 >= 1 + i0 and i1 <= M and i2 >= 1 and i2 <= -1 + i0; S4[i0, i1] -> [i1] : i0 >= 1 and i0 <= M and i1 >= 1 + i0 and i1 <= M; S1[i0, i1] -> [i0] : i0 >= 1 and i0 <= M and i1 >= 1 and i1 <= -1 + i0; S2[i0] -> [0] : i0 >= 1 and i0 <= M } +[M] -> { : M >= 2 } +[M] -> { [i] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/youcef.c b/polly/lib/External/isl/test_inputs/codegen/cloog/youcef.c new file mode 100644 index 00000000000..1bc7ffd0524 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/youcef.c @@ -0,0 +1,6 @@ +for (int c0 = 0; c0 <= 5; c0 += 1) { + S1(c0, c0); + for (int c1 = c0; c1 <= 5; c1 += 1) + S2(c0, c1); + S3(c0, 5); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/youcef.in b/polly/lib/External/isl/test_inputs/codegen/cloog/youcef.in new file mode 100644 index 00000000000..5164abe2874 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/youcef.in @@ -0,0 +1,3 @@ +{ S1[i0, i0] -> [i0, i0, 0] : i0 >= 0 and i0 <= 5; S2[i0, i1] -> [i0, i1, 1] : i0 >= 0 and i0 <= 5 and i1 >= i0 and i1 <= 5; S3[i0, 5] -> [i0, 5, 2] : i0 >= 0 and i0 <= 5 } +{ : } +{ [i, j, k] -> separate[o0] } diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/youcefn.c b/polly/lib/External/isl/test_inputs/codegen/cloog/youcefn.c new file mode 100644 index 00000000000..1107790b201 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/youcefn.c @@ -0,0 +1,10 @@ +{ + for (int c0 = 1; c0 <= n; c0 += 1) { + S1(c0, c0); + for (int c1 = c0; c1 <= n; c1 += 1) + S2(c0, c1); + S3(c0, n); + } + for (int c0 = n + 1; c0 <= m; c0 += 1) + S3(c0, n); +} diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/youcefn.in b/polly/lib/External/isl/test_inputs/codegen/cloog/youcefn.in new file mode 100644 index 00000000000..b21e30d7fa7 --- /dev/null +++ b/polly/lib/External/isl/test_inputs/codegen/cloog/youcefn.in @@ -0,0 +1,3 @@ +[n, m] -> { S3[i0, n] -> [i0, n, 2] : i0 >= 1 and i0 <= m; S2[i0, i1] -> [i0, i1, 1] : i0 >= 1 and i0 <= n and i1 >= i0 and i1 <= n; S1[i0, i0] -> [i0, i0, 0] : i0 >= 1 and i0 <= n } +[n, m] -> { : n >= 2 and m >= n } +[n, m] -> { [i, j, k] -> separate[o0] } |
