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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139049 138bc75d-0d04-0410-961f-82ee72b054a4