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egcs/gcc ChangeLog config/rs6000/rs6000.c conf ...
- From: dberlin at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 5 Dec 2001 18:00:56 -0000
- Subject: egcs/gcc ChangeLog config/rs6000/rs6000.c conf ...
CVSROOT: /cvs/gcc
Module name: egcs
Changes by: dberlin@gcc.gnu.org 2001-12-05 10:00:56
Modified files:
gcc : ChangeLog
gcc/config/rs6000: rs6000.c rs6000.h rs6000.md
Log message:
2001-12-05 Daniel Berlin <dan@cgsoftware.com>
* config/rs6000/rs6000.h (enum rs6000_builtins): Add more altivec
builtins.
* config/rs6000/rs6000.md: Modeling of 7450 altivec changed to
better reflect reality (change from Apple's tree).
Add more of altivec instructions.
Add ftruncv4sf2 pattern.
Remove more unspecs (vector merge instructions, etc).
* config/rs6000/rs6000.c (bdesc_3arg): New, for 3 argument altivec
builtins.
(bdesc_1arg): New, for 1 argument altivec builtins.
(altivec_expand_builtin): Handle unary and ternary ops.
(altivec_init_builtins): Ditto.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.12163&r2=1.12164
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/rs6000/rs6000.c.diff?cvsroot=gcc&r1=1.251&r2=1.252
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/rs6000/rs6000.h.diff?cvsroot=gcc&r1=1.152&r2=1.153
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/rs6000/rs6000.md.diff?cvsroot=gcc&r1=1.141&r2=1.142