diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr61144.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr61144.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr61144.c b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr61144.c new file mode 100644 index 000000000..cd34b144e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr61144.c @@ -0,0 +1,7 @@ +/* { dg-do compile } */ +/* { dg-require-weak "" } */ +/* { dg-options "-O2 -fdump-tree-optimized" } */ +static int dummy = 0; +extern int foo __attribute__((__weak__, __alias__("dummy"))); +int bar() { if (foo) return 1; return 0; } +/* { dg-final { scan-tree-dump-not "return 0" "optimized"} } */ |