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| author | Roman Gareev <gareevroman@gmail.com> | 2016-09-12 17:08:31 +0000 |
|---|---|---|
| committer | Roman Gareev <gareevroman@gmail.com> | 2016-09-12 17:08:31 +0000 |
| commit | f5aff70405ad56e7ec5fea0ef01cbc50a3f27bb1 (patch) | |
| tree | e51e029ed62088c0ab55168f8f69f78a79c52d45 /polly/test/Isl/CodeGen/MemAccess | |
| parent | 5f4ca2f371d108d6df5ae88d7d8f4d206ae1fc7d (diff) | |
| download | bcm5719-llvm-f5aff70405ad56e7ec5fea0ef01cbc50a3f27bb1.tar.gz bcm5719-llvm-f5aff70405ad56e7ec5fea0ef01cbc50a3f27bb1.zip | |
Store the size of the outermost dimension in case of newly created arrays that require memory allocation.
We do not need the size of the outermost dimension in most cases, but if we
allocate memory for newly created arrays, that size is needed.
Reviewed-by: Michael Kruse <llvm@meinersbur.de>
Differential Revision: https://reviews.llvm.org/D23991
llvm-svn: 281234
Diffstat (limited to 'polly/test/Isl/CodeGen/MemAccess')
5 files changed, 14 insertions, 13 deletions
diff --git a/polly/test/Isl/CodeGen/MemAccess/create_arrays.ll b/polly/test/Isl/CodeGen/MemAccess/create_arrays.ll index c63952b5cac..1ee647a0ea6 100644 --- a/polly/test/Isl/CodeGen/MemAccess/create_arrays.ll +++ b/polly/test/Isl/CodeGen/MemAccess/create_arrays.ll @@ -11,11 +11,11 @@ ; CHECK: double MemRef_B[*][1024]; // Element size 8 ; CHECK: double MemRef_beta; // Element size 8 ; CHECK: double MemRef_A[*][1056]; // Element size 8 -; CHECK: double D[*][270336]; // Element size 8 -; CHECK: double E[*][270336][200000]; // Element size 8 -; CHECK: i64 F[*][270336]; // Element size 8 +; CHECK: double D[270336]; // Element size 8 +; CHECK: double E[270336][200000]; // Element size 8 +; CHECK: i64 F[270336]; // Element size 8 ; -; CHECK:New access function '{ Stmt_bb12[i0, i1, i2] -> E[0, i2, i0] }' detected in JSCOP file +; CHECK:New access function '{ Stmt_bb12[i0, i1, i2] -> E[i2, i0] }' detected in JSCOP file ; ; CODEGEN:define internal void @create_arrays(i32 %arg, i32 %arg1, i32 %arg2, double %arg3, double %beta, [1056 x double]* %A, [1024 x double]* %B, [1056 x double]* %arg7) #0 { ; CODEGEN:bb: @@ -27,9 +27,8 @@ ; ; CODEGEN: %beta.s2a.reload = load double, double* %beta.s2a ; CODEGEN: %polly.access.cast.E = bitcast [270336 x [200000 x double]]* %E to double* -; CODEGEN: %polly.access.add.E = add nsw i64 0, %polly.indvar33 -; CODEGEN: %polly.access.mul.E = mul nsw i64 %polly.access.add.E, 200000 -; CODEGEN: %polly.access.add.E36 = add nsw i64 %polly.access.mul.E, %polly.indvar +; CODEGEN: %polly.access.mul.E = mul nsw i64 %polly.indvar33, 200000 +; CODEGEN: %polly.access.add.E = add nsw i64 %polly.access.mul.E, %polly.indvar ; target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" target triple = "x86_64-unknown-unknown" diff --git a/polly/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop b/polly/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop index 4ceaa41d4cb..82f3e7ae399 100644 --- a/polly/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop +++ b/polly/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop @@ -1,13 +1,13 @@ { "arrays" : [ - { + { "name" : "MemRef_B", - "sizes" : [ "1024" ], + "sizes" : [ "*", "1024" ], "type" : "double" }, { "name" : "MemRef_A", - "sizes" : [ "1056" ], + "sizes" : [ "*", "1056" ], "type" : "double" } ], diff --git a/polly/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop.transformed b/polly/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop.transformed index 47c3ab9923a..0ed3e59de85 100644 --- a/polly/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop.transformed +++ b/polly/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop.transformed @@ -2,12 +2,12 @@ "arrays" : [ { "name" : "MemRef_B", - "sizes" : [ "1024" ], + "sizes" : [ "*", "1024" ], "type" : "double" }, { "name" : "MemRef_A", - "sizes" : [ "1056" ], + "sizes" : [ "*", "1056" ], "type" : "double" }, { @@ -33,7 +33,7 @@ "accesses" : [ { "kind" : "read", - "relation" : "{ Stmt_bb12[i0, i1, i2] -> E[0, i2, i0] }" + "relation" : "{ Stmt_bb12[i0, i1, i2] -> E[i2, i0] }" }, { "kind" : "read", diff --git a/polly/test/Isl/CodeGen/MemAccess/map_scalar_access___%outer.for---%return.jscop b/polly/test/Isl/CodeGen/MemAccess/map_scalar_access___%outer.for---%return.jscop index 0021fa02bb2..3e9919854be 100644 --- a/polly/test/Isl/CodeGen/MemAccess/map_scalar_access___%outer.for---%return.jscop +++ b/polly/test/Isl/CodeGen/MemAccess/map_scalar_access___%outer.for---%return.jscop @@ -2,6 +2,7 @@ "arrays" : [ { "name" : "MemRef_A", + "sizes" : [ "*" ], "type" : "double" } ], diff --git a/polly/test/Isl/CodeGen/MemAccess/map_scalar_access___%outer.for---%return.jscop.transformed b/polly/test/Isl/CodeGen/MemAccess/map_scalar_access___%outer.for---%return.jscop.transformed index e533752794b..d4956940f8e 100644 --- a/polly/test/Isl/CodeGen/MemAccess/map_scalar_access___%outer.for---%return.jscop.transformed +++ b/polly/test/Isl/CodeGen/MemAccess/map_scalar_access___%outer.for---%return.jscop.transformed @@ -2,6 +2,7 @@ "arrays" : [ { "name" : "MemRef_A", + "sizes" : [ "*" ], "type" : "double" } ], |
