Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/g++.dg/cpp0x/gen-attrs-34.C @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
line wrap: on
line source

// PR c/37171
// { dg-do compile { target c++11 } }
// { dg-options "-O2 -fdump-tree-optimized" }

unsigned int f1 [[gnu::const]] ();
unsigned int f2 [[gnu::__const]] () ;
unsigned int f3 [[gnu::__const__]] () ;

unsigned int f4 ()
{
  return f1 () + f1 () + f1 () + f1 ()
	 + f2 () + f2 () + f2 () + f2 ()
	 + f3 () + f3 () + f3 () + f3 ();
}

// { dg-final { scan-tree-dump-times "= f1 \\(\\)" 1 "optimized" } }
// { dg-final { scan-tree-dump-times "= f2 \\(\\)" 1 "optimized" } }
// { dg-final { scan-tree-dump-times "= f3 \\(\\)" 1 "optimized" } }