Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wunused-label-2.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do compile } // { dg-options "-Wunused" } // If __attribute__ ((unused)) follows a label and precedes a // declaration, we should get a warning for the label, not the // declaration. void f1() { int i1; // { dg-warning "unused variable" } l1: __attribute__ ((unused)) int i2; // { dg-warning "label \[^\n\]* not used" } }