diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/pr18134.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/pr18134.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr18134.c b/gcc/testsuite/gcc.dg/tree-ssa/pr18134.c new file mode 100644 index 000000000..783d598a0 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/pr18134.c @@ -0,0 +1,26 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-optimized" } */ + +int foo (int a) +{ +void *p; +if (a!=0) + p = &&L0; +else + p = &&L1; +goto *p; +L0: +return 1; +L1: +return 0; +} + +/* Everything should have been cleaned up leaving a simple + return statement. */ +/* { dg-final { scan-tree-dump-times "= a_..D. != 0" 1 "optimized" } } */ + +/* There should not be any abnormal edges as DOM removed the + computed gotos. */ + +/* { dg-final { scan-tree-dump-times "ab" 0 "optimized" } } */ +/* { dg-final { cleanup-tree-dump "optimized" } } */ |