Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/opt/nothrow1.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
// Test that the nothrow optimization works properly. // { dg-do compile } // { dg-options "-O -fdump-tree-optimized" } extern void blah() throw(); int i, j, k; int main() { try { ++i; blah(); ++j; } catch (...) { return -42; } } // The catch block should be optimized away. // { dg-final { scan-tree-dump-times "-42" 0 "optimized" } }