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gcc/gcc ChangeLog fold-const.c tree-vrp.c tree.h
- From: kazu at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 23 Apr 2005 02:02:00 -0000
- Subject: gcc/gcc ChangeLog fold-const.c tree-vrp.c tree.h
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: kazu@gcc.gnu.org 2005-04-23 02:01:59
Modified files:
gcc : ChangeLog fold-const.c tree-vrp.c tree.h
Log message:
PR tree-optimization/21088
* fold-const.c (fold_unary, fold_binary, fold_ternary):
Export.
* tree-vrp.c (compare_values): Use fold_binary to compare
pointers. Use boolean_type_node as the type of a comparison
expression being folded.
* tree.h: Add prototypes for fold_unary, fold_binary,
fold_ternary.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8412&r2=2.8413
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fold-const.c.diff?cvsroot=gcc&r1=1.567&r2=1.568
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vrp.c.diff?cvsroot=gcc&r1=2.11&r2=2.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.h.diff?cvsroot=gcc&r1=1.718&r2=1.719