Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/builtin-unreachable-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* Check that __builtin_unreachable() prevents the 'control reaches end of non-void function' diagnostic. */ /* { dg-do compile } */ /* { dg-options "-O2 -Wreturn-type" } */ int f(int a, int b) { if (a) { return b; } else { asm ("bug"); __builtin_unreachable(); } }