This is the mail archive of the
gcc-cvs@gcc.gnu.org
mailing list for the GCC project.
r190252 - in /trunk/gcc: ChangeLog config/i386/...
- From: bernds at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 09 Aug 2012 13:18:05 -0000
- Subject: r190252 - in /trunk/gcc: ChangeLog config/i386/...
Author: bernds
Date: Thu Aug 9 13:18:05 2012
New Revision: 190252
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190252
Log:
* reload.c (find_valid_class_1): New static function.
(push_reload): Use it when reloading a SYMBOL_REG as the inner
of a subreg. Keep better track of needed classes for the
secondary memory case.
* config/i386/i386.h (LIMIT_RELOAD_CLASS): Limit INT_SSE_REGS to
GENERAL_REGS.
* reload1.c (replaced_subreg): New static function.
(gen_reload): Use it when deciding whether to use secondary
memory.
* gcc.c-torture/compile/20120727-1.c: New test.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/20120727-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.h
trunk/gcc/reload.c
trunk/gcc/reload1.c
trunk/gcc/testsuite/ChangeLog