diff options
| author | Jeffrey A Law <law@cygnus.com> | 2001-07-10 16:27:54 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2001-07-10 10:27:54 -0600 |
| commit | af5c573a6064b6d91abe3b40a8f51977898a7efb (patch) | |
| tree | 293c0299d13f461414925ccfc4ceaef8e4353007 /gcc/ssa.h | |
| parent | 64dfaa76b383d88cb3ee825148d533f83fe51843 (diff) | |
| download | gcc-af5c573a6064b6d91abe3b40a8f51977898a7efb.tar.gz | |
ssa-ccp.c (first_phi_node): Remove.
* ssa-ccp.c (first_phi_node): Remove. Replace uses with calls to
first_insn_after_basic_block_note instead.
* df.c (df_bb_refs_unlink): #if 0 out for now.
* ssa.h: Add prototype for ssa_const_prop
* ssa-ccp.c: Add prototype for ssa_fast_dce and mark_references
(ssa_ccp_substitute_constants): Fix signed vs unsigned comparison
(ssa_fast_dce): Remove unused variable
From-SVN: r43906
Diffstat (limited to 'gcc/ssa.h')
| -rw-r--r-- | gcc/ssa.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/ssa.h b/gcc/ssa.h index a5655958d42..bf9a04106fc 100644 --- a/gcc/ssa.h +++ b/gcc/ssa.h @@ -35,6 +35,10 @@ extern int remove_phi_alternative PARAMS ((rtx, basic_block)); /* In ssa-dce.c */ extern void ssa_eliminate_dead_code PARAMS ((void)); +/* In ssa-ccp.c */ +extern void ssa_const_prop PARAMS ((void)); + + /* SSA definitions and uses. */ /* This flag is set when the CFG is in SSA form. */ extern int in_ssa_form; |