From 50fe876da0e0792b5cf55d7eba7dd30f0efbf1de Mon Sep 17 00:00:00 2001
From: Jan Hubicka <jh@suse.cz>
Date: Sat, 5 Nov 2005 01:54:05 +0100
Subject: [PATCH] ipa-inline.c (cgraph_decide_inlining_of_small_function,
 [...]): Do not hold memory returned by cgraph_node_name across other call.

	* ipa-inline.c (cgraph_decide_inlining_of_small_function,
	cgraph_decide_inlining, cgraph_decide_inlining_incrementally):
	Do not hold memory returned by cgraph_node_name across other call.

From-SVN: r106519
---
 gcc/ChangeLog    |  6 ++++++
 gcc/ipa-inline.c | 53 +++++++++++++++++++++++++++++-------------------
 2 files changed, 38 insertions(+), 21 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 63142baa228..50808e9e2be 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2005-11-05  Jan Hubicka  <jh@suse.cz>
+
+	* ipa-inline.c (cgraph_decide_inlining_of_small_function, 
+	cgraph_decide_inlining, cgraph_decide_inlining_incrementally):
+	Do not hold memory returned by cgraph_node_name across other call.
+
 2005-11-04  Hans-Peter Nilsson  <hp@axis.com>
 
 	PR target/23424
diff --git a/gcc/ipa-inline.c b/gcc/ipa-inline.c
index 00a36c57fc2..9e42dcf701a 100644
--- a/gcc/ipa-inline.c
+++ b/gcc/ipa-inline.c
@@ -722,11 +722,13 @@ cgraph_decide_inlining_of_small_functions (void)
       if (dump_file)
 	{
 	  fprintf (dump_file, 
-		   "\nConsidering %s with %i insns to be inlined into %s\n"
+		   "\nConsidering %s with %i insns\n",
+		   cgraph_node_name (edge->callee),
+		   edge->callee->global.insns);
+	  fprintf (dump_file, 
+		   " to be inlined into %s\n"
 		   " Estimated growth after inlined into all callees is %+i insns.\n"
 		   " Estimated badness is %i.\n",
-		   cgraph_node_name (edge->callee),
-		   edge->callee->global.insns,
 		   cgraph_node_name (edge->caller),
 		   cgraph_estimate_growth (edge->callee),
 		   cgraph_edge_badness (edge));
@@ -827,14 +829,14 @@ cgraph_decide_inlining_of_small_functions (void)
       bitmap_clear (updated_nodes);
 
       if (dump_file)
-	fprintf (dump_file, 
-		 " Inlined into %s which now has %i insns.\n",
-		 cgraph_node_name (edge->caller),
-		 edge->caller->global.insns);
-      if (dump_file)
-	fprintf (dump_file, 
-		 " Inlined for a net change of %+i insns.\n",
-		 overall_insns - old_insns);
+	{
+	  fprintf (dump_file, 
+		   " Inlined into %s which now has %i insns,"
+		   "net change of %+i insns.\n",
+		   cgraph_node_name (edge->caller),
+		   edge->caller->global.insns,
+		   overall_insns - old_insns);
+	}
     }
   while ((edge = fibheap_extract_min (heap)) != NULL)
     {
@@ -976,12 +978,15 @@ cgraph_decide_inlining (void)
 	      if (ok)
 		{
 		  if (dump_file)
-		    fprintf (dump_file,
-			     "\nConsidering %s %i insns.\n"
-			     " Called once from %s %i insns.\n",
-			     cgraph_node_name (node), node->global.insns,
-			     cgraph_node_name (node->callers->caller),
-			     node->callers->caller->global.insns);
+		    {
+		      fprintf (dump_file,
+			       "\nConsidering %s %i insns.\n",
+			       cgraph_node_name (node), node->global.insns);
+		      fprintf (dump_file,
+			       " Called once from %s %i insns.\n",
+			       cgraph_node_name (node->callers->caller),
+			       node->callers->caller->global.insns);
+		    }
 
 		  old_insns = overall_insns;
 
@@ -1038,8 +1043,11 @@ cgraph_decide_inlining_incrementally (struct cgraph_node *node, bool early)
 	&& DECL_SAVED_TREE (e->callee->decl))
       {
         if (dump_file && early)
-          fprintf (dump_file, "  Early inlining %s into %s\n",
-		   cgraph_node_name (e->callee), cgraph_node_name (node));
+	  {
+	    fprintf (dump_file, "  Early inlining %s",
+		     cgraph_node_name (e->callee));
+	    fprintf (dump_file, " into %s\n", cgraph_node_name (node));
+	  }
 	cgraph_mark_inline (e);
 	inlined = true;
       }
@@ -1060,8 +1068,11 @@ cgraph_decide_inlining_incrementally (struct cgraph_node *node, bool early)
 	  if (cgraph_default_inline_p (e->callee, &failed_reason))
 	    {
 	      if (dump_file && early)
-                fprintf (dump_file, "  Early inlining %s into %s\n",
-			 cgraph_node_name (e->callee), cgraph_node_name (node));
+		{
+		  fprintf (dump_file, "  Early inlining %s",
+			   cgraph_node_name (e->callee));
+		  fprintf (dump_file, " into %s\n", cgraph_node_name (node));
+		}
 	      cgraph_mark_inline (e);
 	      inlined = true;
 	    }
-- 
2.30.2