Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/Wint-in-bool-context-2.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-options "-Wint-in-bool-context" } */ /* { dg-do compile } */ typedef unsigned u32; typedef unsigned char u8; #define KEYLENGTH 8 int foo (u8 plen, u32 key) { if ((plen < KEYLENGTH) && (key << plen)) /* { dg-bogus "boolean context" } */ return -1; if ((plen << KEYLENGTH) && (key < plen)) /* { dg-warning "boolean context" } */ return -2; return 0; }