This is the mail archive of the
gcc-cvs@gcc.gnu.org
mailing list for the GCC project.
r141117 - in /trunk/gcc: ChangeLog config/mips/...
- From: rsandifo at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 14 Oct 2008 18:39:03 -0000
- Subject: r141117 - in /trunk/gcc: ChangeLog config/mips/...
Author: rsandifo
Date: Tue Oct 14 18:39:03 2008
New Revision: 141117
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141117
Log:
gcc/
* config/mips/mips.h (reg_class): Remove HI_AND_GR_REGS,
LO_AND_GR_REGS, HI_AND_FP_REGS, COP0_AND_GR_REGS, COP2_AND_GR_REGS,
COP3_AND_GR_REGS, ALL_COP_REGS and ALL_COP_AND_GR_REGS.
Add GR_AND_MD0_REGS, GR_AND_MD1_REGS, GR_AND_MD_REGS and
GR_AND_ACC_REGS.
(REG_CLASS_NAMES): Update accordingly.
(REG_CLASS_CONTENTS): Likewise. Use the class name in the comments,
rather than an unpredictable descriptive string.
* config/mips/mips.c (mips_register_move_cost): Remove comment.
(mips_register_move_cost): Check for specific COP*_REGS classes,
instead of ALL_COP_AND_GR_REGS.
(mips_ira_cover_classes): New function.
(mips_secondary_reload_class): Remove MTLO and MTHI workarounds.
(TARGET_IRA_COVER_CLASSES): Define.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/mips/mips.c
trunk/gcc/config/mips/mips.h