Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/pr19633.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O1 -fdump-tree-ssa-vops" } */ struct S { int w, x, y, z; }; struct T { int r; struct S s; }; void bar (struct S, int); void foo (int a, struct T b) { struct S x; struct S *c = &x; if (a) c = &b.s; bar (*c, a); } /* Make sure that .GLOBAL_VAR is not created when there are no clobbering calls. */ /* { dg-final { scan-tree-dump-times "GLOBAL_VAR" 0 "ssa"} } */