Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wstring-literal-comparison-1.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
children |
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/* PR c/7776 */ /* { dg-do compile } */ /* { dg-options "-Waddress" } */ int test1(char *ptr) { return ptr == "foo"; /* { dg-warning "14:comparison with string" } */ } int test2() { return "foo" != (const char*)0; } int test3() { return "foo" == (const char*)0; } int test4() { return (const char*)0 != "foo"; } int test5() { return (const char*)0 == "foo"; }