http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48197
--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-03-21 17:57:41 UTC --- Author: jakub Date: Mon Mar 21 17:57:34 2011 New Revision: 171252 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171252 Log: PR c/42544 PR c/48197 * c-common.c (shorten_compare): If primopN is first sign-extended to opN and then zero-extended to result type, set primopN to opN. * gcc.c-torture/execute/pr42544.c: New test. * gcc.c-torture/execute/pr48197.c: New test. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr42544.c trunk/gcc/testsuite/gcc.c-torture/execute/pr48197.c Modified: trunk/gcc/ChangeLog trunk/gcc/c-family/c-common.c trunk/gcc/testsuite/ChangeLog
