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| author | Richard Henderson <rth@redhat.com> | 2004-07-21 19:48:27 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2004-07-21 19:48:27 -0700 |
| commit | 727a31fab813e31263cc0ee9f56940ee6d95782f (patch) | |
| tree | b73bc536f4dc7bf38bca669bed0165ada4082844 /gcc/tree-flow.h | |
| parent | eecbcf542827192523d9575520b7abdce5d946a9 (diff) | |
| download | gcc-727a31fab813e31263cc0ee9f56940ee6d95782f.zip gcc-727a31fab813e31263cc0ee9f56940ee6d95782f.tar.gz gcc-727a31fab813e31263cc0ee9f56940ee6d95782f.tar.bz2 | |
gimple-low.c (expand_var_p): Don't look at TREE_ADDRESSABLE...
* gimple-low.c (expand_var_p): Don't look at TREE_ADDRESSABLE,
TREE_THIS_VOLATILE, may_aliases, or optimization level.
(remove_useless_vars): Dump debugging info.
(expand_used_vars): Move ...
* cfgexpand.c (expand_used_vars): ... here. Make static.
* tree-flow-inline.h (set_is_used): New.
(set_default_def): Use get_var_ann.
* tree-flow.h: Update decls.
* tree-ssa-live.c (mark_all_vars_used_1, mark_all_vars_used): New.
(create_ssa_var_map): Use it.
* tree-ssa.c (set_is_used): Remove.
From-SVN: r85034
Diffstat (limited to 'gcc/tree-flow.h')
| -rw-r--r-- | gcc/tree-flow.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h index 2f32734..bd8bd4a 100644 --- a/gcc/tree-flow.h +++ b/gcc/tree-flow.h @@ -535,7 +535,6 @@ extern tree make_rename_temp (tree, const char *); /* In gimple-low.c */ struct lower_data; extern void lower_stmt_body (tree, struct lower_data *); -extern void expand_used_vars (void); extern void record_vars (tree); extern bool block_may_fallthru (tree block); @@ -565,7 +564,6 @@ extern void dump_tree_ssa_stats (FILE *); extern void debug_tree_ssa_stats (void); extern void ssa_remove_edge (edge); extern edge ssa_redirect_edge (edge, basic_block); -extern void set_is_used (tree); extern bool tree_ssa_useless_type_conversion (tree); extern bool tree_ssa_useless_type_conversion_1 (tree, tree); extern void verify_ssa (void); @@ -647,6 +645,7 @@ bool for_each_index (tree *, bool (*) (tree, tree *, void *), void *); static inline int phi_arg_from_edge (tree, edge); static inline bool is_call_clobbered (tree); static inline void mark_call_clobbered (tree); +static inline void set_is_used (tree); /* In tree-eh.c */ extern void make_eh_edges (tree); |