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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 2007-07-28 14:51:40 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 2007-07-28 14:51:40 +0000 |
| commit | 6ea2b70d9ccabc6f1d86e79f3f4d3a553a155080 (patch) | |
| tree | 751c4ed52a0b21297b2b1b2581722756a0e9540e /gcc/tree-cfg.c | |
| parent | d4d8c232ede446f4b50d8c9c15a84941aabc6b18 (diff) | |
| download | gcc-6ea2b70d9ccabc6f1d86e79f3f4d3a553a155080.zip gcc-6ea2b70d9ccabc6f1d86e79f3f4d3a553a155080.tar.gz gcc-6ea2b70d9ccabc6f1d86e79f3f4d3a553a155080.tar.bz2 | |
calls.c (special_function_p, [...]): Constify.
* calls.c (special_function_p, setjmp_call_p, alloca_call_p,
flags_from_decl_or_type): Constify.
* gcc.c (do_spec_1): Likewise.
* print-tree.c (dump_addr, print_node_brief): Likewise.
* tree-cfg.c (stmt_starts_bb_p, is_ctrl_stmt, computed_goto_p,
simple_goto_p, tree_can_make_abnormal_goto, stmt_starts_bb_p,
tree_purge_all_dead_eh_edges): Likewise.
* tree-flow.h (is_ctrl_stmt, computed_goto_p, simple_goto_p,
tree_can_make_abnormal_goto, tree_purge_all_dead_eh_edges):
Likewise.
* tree.c (expr_location, expr_has_location, expr_locus,
expr_filename, expr_lineno, get_inner_array_type,
fields_compatible_p): Likewise.
* tree.h (get_inner_array_type, fields_compatible_p,
expr_location, expr_has_location, expr_locus, expr_filename,
expr_lineno, dump_addr, print_node_brief, flags_from_decl_or_type,
setjmp_call_p, alloca_call_p): Likewise.
From-SVN: r127017
Diffstat (limited to 'gcc/tree-cfg.c')
| -rw-r--r-- | gcc/tree-cfg.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 26a5ac9..d0c8fe9 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -96,7 +96,7 @@ static edge tree_try_redirect_by_replacing_jump (edge, basic_block); static unsigned int split_critical_edges (void); /* Various helpers. */ -static inline bool stmt_starts_bb_p (tree, tree); +static inline bool stmt_starts_bb_p (const_tree, const_tree); static int tree_verify_flow_info (void); static void tree_make_forwarder_block (edge); static void tree_cfg2vcg (FILE *); @@ -2421,7 +2421,7 @@ tree_cfg2vcg (FILE *file) /* Return true if T represents a stmt that always transfers control. */ bool -is_ctrl_stmt (tree t) +is_ctrl_stmt (const_tree t) { return (TREE_CODE (t) == COND_EXPR || TREE_CODE (t) == SWITCH_EXPR @@ -2465,7 +2465,7 @@ is_ctrl_altering_stmt (tree t) /* Return true if T is a computed goto. */ bool -computed_goto_p (tree t) +computed_goto_p (const_tree t) { return (TREE_CODE (t) == GOTO_EXPR && TREE_CODE (GOTO_DESTINATION (t)) != LABEL_DECL); @@ -2475,7 +2475,7 @@ computed_goto_p (tree t) /* Return true if T is a simple local goto. */ bool -simple_goto_p (tree t) +simple_goto_p (const_tree t) { return (TREE_CODE (t) == GOTO_EXPR && TREE_CODE (GOTO_DESTINATION (t)) == LABEL_DECL); @@ -2486,7 +2486,7 @@ simple_goto_p (tree t) Transfers of control flow associated with EH are excluded. */ bool -tree_can_make_abnormal_goto (tree t) +tree_can_make_abnormal_goto (const_tree t) { if (computed_goto_p (t)) return true; @@ -2507,7 +2507,7 @@ tree_can_make_abnormal_goto (tree t) unnecessary basic blocks that only contain a single label. */ static inline bool -stmt_starts_bb_p (tree t, tree prev_t) +stmt_starts_bb_p (const_tree t, const_tree prev_t) { if (t == NULL_TREE) return false; @@ -6242,7 +6242,7 @@ tree_purge_dead_eh_edges (basic_block bb) } bool -tree_purge_all_dead_eh_edges (bitmap blocks) +tree_purge_all_dead_eh_edges (const_bitmap blocks) { bool changed = false; unsigned i; |