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Diffstat (limited to 'gcc/tree-ssa-live.c')
| -rw-r--r-- | gcc/tree-ssa-live.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/gcc/tree-ssa-live.c b/gcc/tree-ssa-live.c index 0673fab..3c31766 100644 --- a/gcc/tree-ssa-live.c +++ b/gcc/tree-ssa-live.c @@ -552,7 +552,9 @@ mark_all_vars_used (tree *expr_p, void *data) walk_tree (expr_p, mark_all_vars_used_1, data, NULL); } -/* Dump scope blocks. */ + +/* Dump scope blocks starting at SCOPE to FILE. INDENT is the + indentation level and FLAGS is as in print_generic_expr. */ static void dump_scope_block (FILE *file, int indent, tree scope, int flags) @@ -606,12 +608,26 @@ dump_scope_block (FILE *file, int indent, tree scope, int flags) fprintf (file, "\n%*s}\n",indent, ""); } + +/* Dump the tree of lexical scopes of current_function_decl to FILE. + FLAGS is as in print_generic_expr. */ + void dump_scope_blocks (FILE *file, int flags) { dump_scope_block (file, 0, DECL_INITIAL (current_function_decl), flags); } + +/* Dump the tree of lexical scopes of current_function_decl to stderr. + FLAGS is as in print_generic_expr. */ + +void +debug_scope_blocks (int flags) +{ + dump_scope_blocks (stderr, flags); +} + /* Remove local variables that are not referenced in the IL. */ void |