Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/struct-aliasing-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-fre1-details" } */ struct S { float f; }; int __attribute__((noinline)) foo (float *r, struct S *p) { int *q = (int *)&p->f; int i = *q; *r = 0.0; return i + *q; } /* { dg-final { scan-tree-dump "Replaced\[^\n\]*with i_." "fre1" } } */