Set dump_file to NULL in cgraph_node::get_body

2016-03-18  Tom de Vries  <tom@codesourcery.com>

	PR ipa/70269
	* cgraph.c (cgraph_node::get_body): Set dump_file to NULL after save.

	* gcc.dg/pr70269.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@234321 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9604293..10c3a07 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-03-18  Tom de Vries  <tom@codesourcery.com>
+
+       PR ipa/70269
+       * cgraph.c (cgraph_node::get_body): Set dump_file to NULL after save.
+
 2016-03-18  Jakub Jelinek  <jakub@redhat.com>
 
        * reload1.c (emit_input_reload_insns): Use simplify_replace_rtx

diff --git a/gcc/cgraph.c b/gcc/cgraph.c
index 518ef24..4804081 100644 (file)
--- a/gcc/cgraph.c
+++ b/gcc/cgraph.c
@@ -3372,6 +3372,7 @@ cgraph_node::get_body (void)
       const char *saved_dump_file_name = dump_file_name;
       int saved_dump_flags = dump_flags;
       dump_file_name = NULL;
+      dump_file = NULL;
 
       push_cfun (DECL_STRUCT_FUNCTION (decl));
       execute_all_ipa_transforms ();

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 7209e5b..e4975b1 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2016-03-18  Tom de Vries  <tom@codesourcery.com>
+
+       PR ipa/70269
+       * gcc.dg/pr70269.c: New test.
+
 2016-03-18  Jakub Jelinek  <jakub@redhat.com>
 
        PR c++/70267

diff --git a/gcc/testsuite/gcc.dg/pr70269.c b/gcc/testsuite/gcc.dg/pr70269.c
new file mode 100644 (file)
index 0000000..030cea1
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr70269.c
@@ -0,0 +1,7 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fipa-pta -fdump-ipa-pta-graph" } */
+
+void
+foo (void)
+{
+}