This is the mail archive of the gcc-cvs@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

r184966 - in /trunk/gcc: ChangeLog config/sh/sh...

From: olegendo at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Mon, 05 Mar 2012 23:12:20 -0000
Subject: r184966 - in /trunk/gcc: ChangeLog config/sh/sh...

Author: olegendo
Date: Mon Mar  5 23:12:20 2012
New Revision: 184966

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184966
Log:
	PR target/51244
	* config/sh/sh.c (sh_expand_t_scc): Remove SH2A special case
	and use unified expansion logic.
	* config/sh/sh.md (xorsi3_movrt): Rename to movrt.  Move
	closer to the existing movt insn.
	(negc): Rename insn to *negc.  Add new expander.
	(movnegt): Use xor pattern for T bit negation.  Reserve helper
	constant for negc pattern.
	(*movnegt): New insn and splitter.

	PR target/51244
	* gcc.target/sh/pr51244-1.c: New.
	* gcc.target/sh/pr51244-2.c: New.
	* gcc.target/sh/pr51244-3.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/sh/pr48596.c
    trunk/gcc/testsuite/gcc.target/sh/pr51244-1.c
    trunk/gcc/testsuite/gcc.target/sh/pr51244-2.c
    trunk/gcc/testsuite/gcc.target/sh/pr51244-3.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sh/sh.c
    trunk/gcc/config/sh/sh.md
    trunk/gcc/testsuite/ChangeLog

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]