From: vries <vries@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 15 Mar 2016 11:51:32 +0000 (+0000)
Subject: Fix fdump-ipa-all-graph
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f9e9225bfe54fb97ebacc41762a0fdbffbb4688c;p=thirdparty%2Fgcc.git

Fix fdump-ipa-all-graph

2016-03-15  Tom de Vries  <tom@codesourcery.com>

	PR ipa/70161
	* cgraph.c (cgraph_node::get_body): Save, reset and restore
	dump_file_name.
	* passes.c (execute_one_ipa_transform_pass): Add missing argument to
	execute_function_dump.
	(execute_one_pass): Don't dump function if it will be dumped after ipa
	transform.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@234211 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 637ef039cd87..3b4bdd408451 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,13 @@
+2016-03-15  Tom de Vries  <tom@codesourcery.com>
+
+	PR ipa/70161
+	* cgraph.c (cgraph_node::get_body): Save, reset and restore
+	dump_file_name.
+	* passes.c (execute_one_ipa_transform_pass): Add missing argument to
+	execute_function_dump.
+	(execute_one_pass): Don't dump function if it will be dumped after ipa
+	transform.
+
 2016-03-15  Segher Boessenkool  <segher@kernel.crashing.org>
 
 	* genrecog.c (match_pattern_2): If pred is NULL don't call
diff --git a/gcc/cgraph.c b/gcc/cgraph.c
index 871ed62fd615..518ef24c54d1 100644
--- a/gcc/cgraph.c
+++ b/gcc/cgraph.c
@@ -3369,7 +3369,9 @@ cgraph_node::get_body (void)
     {
       opt_pass *saved_current_pass = current_pass;
       FILE *saved_dump_file = dump_file;
+      const char *saved_dump_file_name = dump_file_name;
       int saved_dump_flags = dump_flags;
+      dump_file_name = NULL;
 
       push_cfun (DECL_STRUCT_FUNCTION (decl));
       execute_all_ipa_transforms ();
@@ -3381,6 +3383,7 @@ cgraph_node::get_body (void)
 
       current_pass = saved_current_pass;
       dump_file = saved_dump_file;
+      dump_file_name = saved_dump_file_name;
       dump_flags = saved_dump_flags;
     }
   return updated;
diff --git a/gcc/passes.c b/gcc/passes.c
index 1bf89edc9217..9d9025116f46 100644
--- a/gcc/passes.c
+++ b/gcc/passes.c
@@ -2214,7 +2214,7 @@ execute_one_ipa_transform_pass (struct cgraph_node *node,
     check_profile_consistency (pass->static_pass_number, 1, true);
 
   if (dump_file)
-    do_per_function (execute_function_dump, NULL);
+    do_per_function (execute_function_dump, pass);
   pass_fini_dump_file (pass);
 
   current_pass = NULL;
@@ -2351,15 +2351,15 @@ execute_one_pass (opt_pass *pass)
     check_profile_consistency (pass->static_pass_number, 1, true);
 
   verify_interpass_invariants ();
-  if (dump_file)
-    do_per_function (execute_function_dump, pass);
-  if (pass->type == IPA_PASS)
+  if (pass->type == IPA_PASS
+      && ((ipa_opt_pass_d *)pass)->function_transform)
     {
       struct cgraph_node *node;
-      if (((ipa_opt_pass_d *)pass)->function_transform)
-	FOR_EACH_FUNCTION_WITH_GIMPLE_BODY (node)
-	  node->ipa_transforms_to_apply.safe_push ((ipa_opt_pass_d *)pass);
+      FOR_EACH_FUNCTION_WITH_GIMPLE_BODY (node)
+	node->ipa_transforms_to_apply.safe_push ((ipa_opt_pass_d *)pass);
     }
+  else if (dump_file)
+    do_per_function (execute_function_dump, pass);
 
   if (!current_function_decl)
     symtab->process_new_functions ();