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egcs/gcc ChangeLog combine.c emit-rtl.c integr ...
- To: gcc-cvs at gcc dot gnu dot org
- Subject: egcs/gcc ChangeLog combine.c emit-rtl.c integr ...
- From: hubicka at gcc dot gnu dot org
- Date: 17 May 2001 21:21:22 -0000
CVSROOT: /cvs/gcc
Module name: egcs
Changes by: hubicka@gcc.gnu.org 2001-05-17 14:21:22
Modified files:
gcc : ChangeLog combine.c emit-rtl.c integrate.c
optabs.c rtl.h rtlanal.c simplify-rtx.c
Log message:
* integrate.c (copy_rtx_and_substitute): Use simplify_gen_subreg.
(simplify_subreg): Handle complex types represented as CONCAT.
* recog.c (validate_replace_rtx_1): Properly canonicalize expression
* rtl.h (swap_commutative_operands_p): Declare.
* rtlanal.c (swap_commutative_operands_p): New.
(operand_preference): New static function.
* combine.c (combine_simplify_rtx): Use swap_commutative_operands_p.
(gen_binary): Likewise.
* optabs.c (emit_cmp_and_jump_insns, emit_conditional_move): Likewise.
* simplify-rtx.c (simplify_gen_binary,
simplify_gen_relational): Likewise.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.10057&r2=1.10058
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/combine.c.diff?cvsroot=gcc&r1=1.200&r2=1.201
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/emit-rtl.c.diff?cvsroot=gcc&r1=1.175&r2=1.176
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/integrate.c.diff?cvsroot=gcc&r1=1.143&r2=1.144
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/optabs.c.diff?cvsroot=gcc&r1=1.96&r2=1.97
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/rtl.h.diff?cvsroot=gcc&r1=1.260&r2=1.261
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/rtlanal.c.diff?cvsroot=gcc&r1=1.95&r2=1.96
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/simplify-rtx.c.diff?cvsroot=gcc&r1=1.52&r2=1.53