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r248985 - in /trunk/gcc: ChangeLog config/rs600...
- From: segher at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 07 Jun 2017 15:30:56 -0000
- Subject: r248985 - in /trunk/gcc: ChangeLog config/rs600...
Author: segher
Date: Wed Jun 7 15:30:55 2017
New Revision: 248985
URL: https://gcc.gnu.org/viewcvs?rev=248985&root=gcc&view=rev
Log:
rs6000: Remove SPE high registers
* config/rs6000/darwin.h (REGISTER_NAMES): Delete the SPE high
registers.
* config/rs6000/rs6000.c (rs6000_reg_names, alt_reg_names): Ditto.
* config/rs6000/rs6000.h (FIRST_PSEUDO_REGISTER): Change from 149
to 117.
(DWARF_REG_TO_UNWIND_COLUMN): Do not define.
(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS):
Delete the SPE high registers.
(REG_ALLOC_ORDER): Ditto.
(enum reg_class): Remove SPE_HIGH_REGS.
(REG_CLASS_NAMES): Ditto.
(REG_CLASS_CONTENTS): Delete the SPE high registers.
(REGISTER_NAMES): Ditto.
(rs6000_reg_names): Ditto.
* doc/tm.texi.in: Remove SPE as example.
* doc/tm.texi: Regenerate.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/darwin.h
trunk/gcc/config/rs6000/rs6000.c
trunk/gcc/config/rs6000/rs6000.h
trunk/gcc/doc/tm.texi
trunk/gcc/doc/tm.texi.in