Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/builtin-unreachable-6.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 "-O2 -fdump-tree-fab1 -fno-tree-dominator-opts -fno-tree-vrp" } */ /* { dg-require-effective-target label_values } */ void foo (int b, int c) { void *x = &&lab; if (b) { lab: __builtin_unreachable (); } lab2: if (c) x = &&lab2; goto *x; } /* { dg-final { scan-tree-dump-times "lab:" 1 "fab1" } } */ /* { dg-final { scan-tree-dump-times "__builtin_unreachable" 1 "fab1" } } */