Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/gen-attrs-3.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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// Test that attributes work in a variety of situations. // { dg-options "-O -ftrack-macro-expansion=0" } // { dg-do run { target c++11 } } #define attrib [[gnu::mode (QI)]] #define gnu_attrib __attribute((mode (QI))) attrib signed int a; static unsigned int b attrib; int foo(attrib int o) { return (sizeof (a) != 1 || sizeof (b) != 1 || sizeof (o) != 1 || sizeof ((gnu_attrib signed int) b) != 1); } int main () { return foo (42); }