diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/pr122033-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/pr122033-1.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr122033-1.c b/gcc/testsuite/gcc.dg/tree-ssa/pr122033-1.c new file mode 100644 index 0000000..4ef8c6c --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/pr122033-1.c @@ -0,0 +1,18 @@ +/* PR middle-end/122033 */ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-optimized" } */ + +void bar1 (char *, int); +void bar3(void) __attribute__((noreturn)); +void foo1 (int size) +{ + { + char temp[size]; + temp[size-1] = '\0'; + bar1 (temp, size); + } + bar3 (); +} + +/* { dg-final { scan-tree-dump-not "__builtin_stack_save" "optimized"} } */ +/* { dg-final { scan-tree-dump-not "__builtin_stack_restore" "optimized"} } */ |