Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr80020.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* PR middle-end/80020 - gcc confused about aligned_alloc argument order { dg-do compile } { dg-options "-O2 -Wall -fdump-tree-optimized" } */ void sink (void*); void foo (void) { enum { Align = 32, Size = 123 }; void *p = __builtin_aligned_alloc (Align, Size); unsigned n = __builtin_object_size (p, 0); if (n != Size) __builtin_abort (); __builtin___memset_chk (p, 0, Size, n); sink (p); } /* { dg-final { scan-tree-dump-not "abort" "optimized" } } { dg-final { scan-tree-dump-not "memset_chk" "optimized" } } */