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diff gcc/testsuite/gcc.dg/tree-ssa/predcom-8.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/tree-ssa/predcom-8.c	Thu Oct 25 07:37:49 2018 +0900
@@ -0,0 +1,12 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -fdump-tree-pcom-details" } */
+
+int is_sorted(int *a, int n)
+{
+  for (int i = 0; i < n - 1; i++)
+    if (a[i] > a[i + 1])
+      return 0;
+  return 1;
+}
+
+/* { dg-final { scan-tree-dump "Executing predictive commoning without unrolling" "pcom" } } */