ipa-pure-const.c (state_from_flags, [...]): Use current_function_name instead of lang_hooks.decl_printable_name.

	* ipa-pure-const.c (state_from_flags, local_pure_const): Use
	current_function_name instead of lang_hooks.decl_printable_name.

	* function.h (fndecl_name): New prototype.
	* function.c (fndecl_name): New function.
	* vecir.h (cgraph_node_p): New standard IR VEC type.
	* trans-mem.c (cgraph_node_p): No need anymore to define it here.
	* ipa-utils.h (ipa_get_nodes_in_cycle): New prototype.
	* ipa-utils.c (ipa_get_nodes_in_cycle): New function.
	* ipa-reference.c: Don't include langhooks.h, and certainly not twice.
	Fix many formatting issues (long lines, short lines, spacing, etc.).
	(get_static_name): Use fndecl_name.
	(dump_static_vars_set_to_file): New function split out from propagate.
	(union_static_var_sets): New function, union two sets and collapse
	to all_module_statics as quickly as possible.
	(intersect_static_var_sets): New function, similar to above.
	(copy_static_var_set): Renamed from copy_global_bitmap and rewritten
	to allocate a copy on the same bitmap_obstack as the source set.
	(propagate_bits): Simplify, and clarify by using union_static_var_sets.
	(generate_summary): Remove bm_temp.  Print UID of promotable globals.
	(read_write_all_from_decl): Use pass-by-reference, bless C++.
	(get_read_write_all_from_node): New function, split out from propagate.
	(propagate): Simplify and clarify with helper functions.  Use
	ipa_get_nodes_in_cycle to walk all nodes in a reduced node.
	(ipa_reference_read_optimization_summary): Use fndecl_name instead of
	lang_hooks.decl_printable_name.

	* rtl.h (print_rtl_single_with_indent): New prototype.
	* print-rtl.c (print_rtl_single_with_indent): New function.
	* cfghooks.h (empty_block_p, split_block_before_cond_jump): New hooks.
	* cfghooks.c (empty_block_p, split_block_before_cond_jump): Implement.
	* cfgrtl.c (rtl_block_empty_p, rtl_split_block_before_cond_jump):
	Implement RTL specific hooks.
	(rtl_cfg_hooks, cfg_layout_rtl_cfg_hooks): Register the new hooks.
	* tree-cfg.c (gimple_empty_block_p,
	gimple_split_block_before_cond_jump): Implement GIMPLE specific hooks.
	(gimple_cfg_hooks): Register the new hooks.
	* tree-ssa-phiopt.c (empty_block_p): Remove in favor of new hook.

From-SVN: r191255

1 files changed, 16 insertions, 0 deletions

diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c
index 526b2f29697..57d531d879c 100644
--- a/gcc/print-rtl.c
+++ b/gcc/print-rtl.c
@@ -811,11 +811,27 @@ print_rtl (FILE *outf, const_rtx rtx_first)
 int
 print_rtl_single (FILE *outf, const_rtx x)
 {
+  return print_rtl_single_with_indent (outf, x, 0);
+}
+
+/* Like print_rtl_single, except specify a file and indentation.  */
+
+int
+print_rtl_single_with_indent (FILE *outf, const_rtx x, int ind)
+{
+  int old_indent = indent;
+  char *s_indent = (char *) alloca ((size_t) ind + 1);
+  memset ((void *) s_indent, ' ', (size_t) ind);
+  s_indent[ind] = '\0';
+
+  indent = ind;
   outfile = outf;
   sawclose = 0;
+  fputs (s_indent, outfile);
   fputs (print_rtx_head, outfile);
   print_rtx (x);
   putc ('\n', outf);
+  indent = old_indent;
   return 1;
 }