https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70245
--- Comment #17 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Thu Mar 17 11:53:53 2016 New Revision: 234285 URL: https://gcc.gnu.org/viewcvs?rev=234285&root=gcc&view=rev Log: PR target/70245 * rtl.h (replace_rtx): Add ALL_REGS argument. * rtlanal.c (replace_rtx): Likewise. If true, use REGNO equality and assert mode is the same, instead of just rtx pointer equality. * config/i386/i386.md (mov + arithmetics with load peephole): Pass true as ALL_REGS argument to replace_rtx. Modified: trunk/gcc/ChangeLog trunk/gcc/config/i386/i386.md trunk/gcc/rtl.h trunk/gcc/rtlanal.c
