Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/pr43395.c @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 84e7813d76e9 |
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/* PR c/43395 */ /* { dg-do compile } */ /* { dg-require-effective-target label_values } */ void * foo (void) { lab: /* { dg-line foo_lab } */ return &&lab; /* { dg-warning "function returns address of label" "" { target c } .-1 } */ /* { dg-warning "address of label" "" { target c++ } foo_lab } */ } void * bar (void) { __label__ lab; lab: /* { dg-line bar_lab } */ return &&lab; /* { dg-warning "function returns address of label" "" { target c } .-1 } */ /* { dg-warning "address of label" "" { target c++ } bar_lab } */ } void * baz (void) { int i; /* { dg-line baz_i } */ return &i; /* { dg-warning "function returns address of local variable" "" { target c } .-1 } */ /* { dg-warning "address of local variable" "" { target c++ } baz_i } */ }