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gcc/gcc ChangeLog.tree-ssa tree-ssa-live.c tre ...
- From: amacleod at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 28 Nov 2003 01:02:39 -0000
- Subject: gcc/gcc ChangeLog.tree-ssa tree-ssa-live.c tre ...
CVSROOT: /cvs/gcc
Module name: gcc
Branch: tree-ssa-20020619-branch
Changes by: amacleod@gcc.gnu.org 2003-11-28 01:02:39
Modified files:
gcc : ChangeLog.tree-ssa tree-ssa-live.c tree-ssa.c
Log message:
2003-11-27 Andrew MacLeod <amacleod@redhat.com>
* tree-ssa-live.c (register_ssa_partition): Abort if a virtual SSA
version is registered.
(create_ssa_var_map): Always process PHI nodes.
* tree-ssa.c (Eliminate_virtual_phis): Rename from
eliminate_extraneous_phis, and look specifically for virtuals.
(rewrite_out_of_ssa): Eliminate virtual PHI nodes before building
partitions.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.tree-ssa.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.932&r2=1.1.2.933
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-live.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.29&r2=1.1.2.30
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.166&r2=1.1.4.167