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r158483 - in /trunk/gcc: ChangeLog config/i386/...
- From: hubicka at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sun, 18 Apr 2010 10:52:28 -0000
- Subject: r158483 - in /trunk/gcc: ChangeLog config/i386/...
Author: hubicka
Date: Sun Apr 18 10:52:26 2010
New Revision: 158483
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158483
Log:
* i386.md (UNSPEC_SSE_PROLOGUE_SAVE_LOW): New.
(sse_prologue_save_insn expander): Use new pattern.
(sse_prologue_save_insn1): New pattern and splitter.
(sse_prologue_save_insn): Update to deal also with 64bit aligned
blocks.
* i386.c (setup_incoming_varargs_64): Do not compute jump destination here.
(ix86_gimplify_va_arg): Update alignment needed.
(ix86_local_alignment): Do not align all local arrays
to 128bit.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/config/i386/i386.md