https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80501
--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Tue Apr 25 07:29:21 2017 New Revision: 247129 URL: https://gcc.gnu.org/viewcvs?rev=247129&root=gcc&view=rev Log: PR rtl-optimization/80501 * combine.c (make_compound_operation_int): Set subreg_code to SET even for AND with mask of the sign bit of mode. * gcc.c-torture/execute/pr80501.c: New test. Added: branches/gcc-7-branch/gcc/testsuite/gcc.c-torture/execute/pr80501.c Modified: branches/gcc-7-branch/gcc/ChangeLog branches/gcc-7-branch/gcc/combine.c branches/gcc-7-branch/gcc/testsuite/ChangeLog
