r139049 - in /trunk/gcc: ChangeLog c-common.c t...

[manu@gcc.gnu.org]

Author: manu
Date: Wed Aug 13 10:01:52 2008
New Revision: 139049

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139049
Log:
2008-08-13  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR 35635
	* c-common.c (conversion_warning): Use a switch. Ignore boolean
	expressions except for conversions to signed:1 bitfields. Handle
	COND_EXPR with constant operands.
testsuite/
	* gcc.dg/pr35635.c: New.
	* gcc.dg/Wconversion-integer.c: Update.
	* gcc.dg/Wconversion-integer-no-sign.c: Update.
	* gcc.dg/Wsign-conversion.c: Update.
	* g++.dg/warn/pr35635.C: New.
	* g++.dg/warn/Wconversion-integer.C: Update.
	* g++.dg/warn/Wsign-conversion.C: Update.

Added:
    trunk/gcc/testsuite/g++.dg/warn/pr35635.C
    trunk/gcc/testsuite/gcc.dg/pr35635.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-common.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/warn/Wconversion-integer.C
    trunk/gcc/testsuite/g++.dg/warn/Wsign-conversion.C
    trunk/gcc/testsuite/gcc.dg/Wconversion-integer-no-sign.c
    trunk/gcc/testsuite/gcc.dg/Wconversion-integer.c
    trunk/gcc/testsuite/gcc.dg/Wsign-conversion.c