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gcc/gcc tree-dfa.c
- From: law at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 1 May 2003 22:28:36 -0000
- Subject: gcc/gcc tree-dfa.c
CVSROOT: /cvs/gcc
Module name: gcc
Branch: tree-ssa-20020619-branch
Changes by: law@gcc.gnu.org 2003-05-01 22:28:36
Modified files:
gcc : tree-dfa.c
Log message:
* tree-dfa.c (find_hidden_use_vars): Renamed from find_vla_decls.
Now returns a value indicating if nested function was found.
When nested functions are found, mark suitable variables as
having hidden uses.
(find_hidden_use_vars_r): Renamed from find_vla_decls_r.
(compute_may_alias): Corresponding changes. Handle
multiple BLOCKs at the toplevel of a function.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-dfa.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.104&r2=1.1.4.105