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r148952 - in /trunk/gcc: cp/ChangeLog cp/call.c...
- From: ian at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 25 Jun 2009 19:20:59 -0000
- Subject: r148952 - in /trunk/gcc: cp/ChangeLog cp/call.c...
Author: ian
Date: Thu Jun 25 19:20:59 2009
New Revision: 148952
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148952
Log:
cp/:
* call.c (avoid_sign_compare_warnings): New static function.
(build_new_op): Call it.
* typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
TREE_NO_WARNING is set on either operand.
testsuite/:
* g++.dg/warn/Wsign-compare-3.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/warn/Wsign-compare-3.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/call.c
trunk/gcc/cp/typeck.c
trunk/gcc/testsuite/ChangeLog