diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/ipa/ipa-icf-40.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/ipa/ipa-icf-40.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ipa/ipa-icf-40.c b/gcc/testsuite/gcc.dg/ipa/ipa-icf-40.c new file mode 100644 index 0000000..ab328ba --- /dev/null +++ b/gcc/testsuite/gcc.dg/ipa/ipa-icf-40.c @@ -0,0 +1,16 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-ipa-icf-optimized" } */ + +int c0 = 0; +typedef int v4si __attribute__((vector_size(4*sizeof(int)))); +v4si a; +int f() +{ + return a[c0]; +} +int g() +{ + return a[c0]; +} + +/* { dg-final { scan-ipa-dump "optimized: Semantic equality hit:f/\[0-9+\]+->g/\[0-9+\]+" "icf" } } */ |