diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-prof/val-prof-5.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-prof/val-prof-5.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-prof/val-prof-5.c b/gcc/testsuite/gcc.dg/tree-prof/val-prof-5.c new file mode 100644 index 000000000..581f4d54a --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-prof/val-prof-5.c @@ -0,0 +1,17 @@ +/* { dg-options "-O2 -fdump-tree-optimized -fdump-ipa-tree_profile_ipa" } */ +int a[1000]; +int b=997; +main() +{ + int i; + for (i = 0; i < 1000; i++) + if (a[i]) + a[i]/=b; + else + a[i]/=b; + return 0; +} +/* { dg-final-use { scan-ipa-dump "Div.mod by constant b.*=997 transformation on insn" "tree_profile_ipa" } } */ +/* { dg-final-use { scan-tree-dump-not "Invalid sum" "optimized"} } */ +/* { dg-final-use { cleanup-tree-dump "optimized" } } */ +/* { dg-final-use { cleanup-ipa-dump "tree_profile_ipa" } } */ |