Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wstrict-aliasing-8.C @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do compile } */ /* { dg-options "-Wstrict-aliasing=2 -O2 -Wall" } */ int a[2]; double *foo1(void) { return (double *)a; /* { dg-warning "strict-aliasing" } */ } double *foo2(void) { return (double *)&a[0]; /* { dg-warning "strict-aliasing" } */ } __complex__ double x; int *bar(void) { return (int *)&__imag__ x; /* { dg-warning "strict-aliasing" } */ }