diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-5.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-5.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-5.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-5.c new file mode 100644 index 000000000..4a428515d --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-5.c @@ -0,0 +1,29 @@ +/* { dg-do link } */ +/* { dg-options "-O" } */ + +/* We should apply store motion here. */ + +struct BUF1 +{ + int b1; + int b12; +}; + +void link_error(); + +int foo(struct BUF1 * p) +{ + int i = 0; +#if(__SIZEOF_INT__ >= 4) + for (i = 0; i < 1024*1024; i++) +#else + for (i = 0; i < 128*128; i++) +#endif + p->b1 = 1; + + if (p->b1 != 1) + link_error (); + return 0; +} + +int main() { return 0; } |