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gcc/gcc/config/s390 s390-protos.h s390.c s390. ...
- From: hpenner at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 15 Jan 2003 10:37:24 -0000
- Subject: gcc/gcc/config/s390 s390-protos.h s390.c s390. ...
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: hpenner@gcc.gnu.org 2003-01-15 02:37:24
Modified files:
gcc/config/s390: s390-protos.h s390.c s390.md
Added files:
gcc/config/s390: 2064.md
Log message:
* config/s390/s390.c (s390_safe_attr_type): New function.
(s390_use_dfa_pipeline_interface): New function, return true for z900.
(s390_issue_rate): New function.
(s390_agen_dep_p): New function.
(addr_generation_dependency_p): Use 's390_safe_attr_type'.
(s390_adjust_cost): Return 'cost' if new DFA is used.
(s390_adjust_priority): Delete function.
* config/s390/s390-protos.h: (s390_agen_dep_p): New prototype.
* config/s390/s390.md (atype attribute): Attribute 'atype' default
determined by 'op_type'.
(type attribute): Added more type attributes.
* config/s390/2064.md: New DFA description for z900 pipeline.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/s390/2064.md.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/s390/s390-protos.h.diff?cvsroot=gcc&r1=1.21&r2=1.22
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/s390/s390.c.diff?cvsroot=gcc&r1=1.74&r2=1.75
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/s390/s390.md.diff?cvsroot=gcc&r1=1.44&r2=1.45