diff options
Diffstat (limited to 'gcc-4.4.3/gcc/testsuite/gcc.dg/overlay3.c')
-rw-r--r-- | gcc-4.4.3/gcc/testsuite/gcc.dg/overlay3.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc-4.4.3/gcc/testsuite/gcc.dg/overlay3.c b/gcc-4.4.3/gcc/testsuite/gcc.dg/overlay3.c new file mode 100644 index 000000000..c7218f4f2 --- /dev/null +++ b/gcc-4.4.3/gcc/testsuite/gcc.dg/overlay3.c @@ -0,0 +1,18 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fearly-stack-alloc -fno-strict-aliasing -fdump-tree-stack-overlay" } */ +void bar (char *); +void bar2 (int *); +void foo () + { + { + char a[100]; + bar (a); + } + { + int a[100]; + bar2 (a); + } + } + +/* { dg-final { scan-tree-dump "Number of partitions = 1" "stack-overlay" } } */ +/* { dg-final { cleanup-tree-dump "stack-overlay" } } */ |