From 33a34f1ef6395c12c11acca6208647125e7591f5 Mon Sep 17 00:00:00 2001 From: hubicka Date: Thu, 18 Jan 2007 09:11:57 +0000 Subject: * tree-ssa-ccp.c (ccp_finalize): Return if something changed. (execute_ssa_ccp): Return flags conditionally. * tree-ssa-propagate.c (substitue_and_fold): Return if something was changed. * tree-ssa-propagate.h (substitute_and_fold): Update prototype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120894 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/tree-ssa-propagate.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/tree-ssa-propagate.h') diff --git a/gcc/tree-ssa-propagate.h b/gcc/tree-ssa-propagate.h index dac9a5e959a..0994c8ac576 100644 --- a/gcc/tree-ssa-propagate.h +++ b/gcc/tree-ssa-propagate.h @@ -120,6 +120,6 @@ bool stmt_makes_single_load (tree); bool stmt_makes_single_store (tree); prop_value_t *get_value_loaded_by (tree, prop_value_t *); bool replace_uses_in (tree, bool *, prop_value_t *); -void substitute_and_fold (prop_value_t *, bool); +bool substitute_and_fold (prop_value_t *, bool); #endif /* _TREE_SSA_PROPAGATE_H */ -- cgit v1.2.1