https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62030
--- Comment #9 from vries at gcc dot gnu.org --- Author: vries Date: Fri Aug 15 21:23:21 2014 New Revision: 214044 URL: https://gcc.gnu.org/viewcvs?rev=214044&root=gcc&view=rev Log: Fix if-conversion pass for dead type-unsafe code 2014-08-15 Tom de Vries <t...@codesourcery.com> Backport from mainline: 2014-08-14 Tom de Vries <t...@codesourcery.com> PR rtl-optimization/62004 PR rtl-optimization/62030 * ifcvt.c (rtx_interchangeable_p): New function. (noce_try_move, noce_process_if_block): Use rtx_interchangeable_p. * gcc.dg/pr62004.c: New test. * gcc.dg/pr62030.c: Same. * gcc.target/mips/pr62030-octeon.c: Same. 2014-08-05 Richard Biener <rguent...@suse.de> * emit-rtl.h (mem_attrs_eq_p): Declare. * emit-rtl.c (mem_attrs_eq_p): Export. Added: branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/pr62004.c branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/pr62030.c branches/gcc-4_9-branch/gcc/testsuite/gcc.target/mips/pr62030-octeon.c Modified: branches/gcc-4_9-branch/gcc/ChangeLog branches/gcc-4_9-branch/gcc/emit-rtl.c branches/gcc-4_9-branch/gcc/emit-rtl.h branches/gcc-4_9-branch/gcc/ifcvt.c branches/gcc-4_9-branch/gcc/testsuite/ChangeLog
