Update to isl-0.16.1-68-g8fad211

This commit updates to the latest isl development version. There is no specific
feature we need on the Polly side, but we want to ensure test coverage for the
latest isl changes.

llvm-svn: 262001

2 files changed, 2 insertions, 2 deletions

diff --git a/polly/lib/External/isl/test_inputs/codegen/cloog/equality.c b/polly/lib/External/isl/test_inputs/codegen/cloog/equality.c
index 2535b8b975e..5fd62076ccc 100644
--- a/polly/lib/External/isl/test_inputs/codegen/cloog/equality.c
+++ b/polly/lib/External/isl/test_inputs/codegen/cloog/equality.c
@@ -1,5 +1,5 @@
 for (int c0 = 0; c0 <= 5; c0 += 1)
-  for (int c1 = c0 <= 2 ? 2 * c0 : 4; c1 <= (c0 >= 2 ? 2 * c0 : 4); c1 += 1) {
+  for (int c1 = min(2 * c0, 4); c1 <= max(2 * c0, 4); c1 += 1) {
     if (c1 == 2 * c0)
       S1(c0, 2 * c0);
     if (c1 == 4)
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
index e7774d55d1e..a9d97124b52 100644
--- a/polly/lib/External/isl/test_inputs/codegen/cloog/param-split.c
+++ b/polly/lib/External/isl/test_inputs/codegen/cloog/param-split.c
@@ -1,4 +1,4 @@
-for (int c0 = 0; c0 <= (M <= 0 ? 0 : M); c0 += 1) {
+for (int c0 = 0; c0 <= max(0, M); c0 += 1) {
   if (M >= c0)
     S1(c0);
   if (c0 == 0)