Mercurial > hg > CbC > CbC_gcc

diff gcc/testsuite/gcc.dg/tree-ssa/cunroll-10.c @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/tree-ssa/cunroll-10.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,13 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -Warray-bounds -fdump-tree-cunroll-details" } */
+int a[3];
+int b[4];
+int
+foo (int n)
+{
+  int i;
+  for (i=0;i<n;i++)
+    if (b[i]==2)
+     a[i]++;
+}
+/* { dg-final { scan-tree-dump-times "Forced statement unreachable" 2 "cunroll" } } */