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From: "olegendo at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/61142] [SH] QImode/HImode @(R0,Rm),Rn does not load to Rn = R0
Date: Thu, 26 Feb 2015 20:22:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61142

--- Comment #6 from Oleg Endo <olegendo at gcc dot gnu.org> ---
Author: olegendo
Date: Thu Feb 26 19:14:23 2015
New Revision: 221026

URL: https://gcc.gnu.org/viewcvs?rev=221026&root=gcc&view=rev
Log:
gcc/
    PR target/61142
    * config/sh/sh.c (sh_check_add_incdec_notes): New function.
    * config/sh/sh-protos.h (sh_check_add_incdec_notes): Declare it.
    * config/sh/predicates.md (const_logical_operand): New predicate.
    * config/sh/sh.md: Add new peephole2 patterns.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sh/predicates.md
    trunk/gcc/config/sh/sh-protos.h
    trunk/gcc/config/sh/sh.c
    trunk/gcc/config/sh/sh.md