From ade41c1df254ba66f8aaf543973352df35013e56 Mon Sep 17 00:00:00 2001
From: Jan Hubicka <jh@suse.cz>
Date: Sat, 15 May 2010 19:06:48 +0200
Subject: ipareference_1.c: Rename to ...

	* gcc.dg/lto/ipareference_1.c: Rename to ...
	* gcc.dg/lto/ipareference_0.c: ... this one.
	* gcc.dg/lto/ipareference_2.c: Rename to ...
	* gcc.dg/lto/ipareference_1.c: ... this one.

From-SVN: r159436
---
 gcc/testsuite/ChangeLog                   |  7 ++++++
 gcc/testsuite/gcc.dg/lto/ipareference_0.c | 26 ++++++++++++++++++++++
 gcc/testsuite/gcc.dg/lto/ipareference_1.c | 36 +++++++++++--------------------
 gcc/testsuite/gcc.dg/lto/ipareference_2.c | 14 ------------
 4 files changed, 45 insertions(+), 38 deletions(-)
 create mode 100644 gcc/testsuite/gcc.dg/lto/ipareference_0.c
 delete mode 100644 gcc/testsuite/gcc.dg/lto/ipareference_2.c

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 890409b..441b2a4 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,12 @@
 2010-05-15  Jan Hubicka  <jh@suse.cz>
 
+	* gcc.dg/lto/ipareference_1.c: Rename to ...
+	* gcc.dg/lto/ipareference_0.c: ... this one.
+	* gcc.dg/lto/ipareference_2.c: Rename to ...
+	* gcc.dg/lto/ipareference_1.c: ... this one.
+
+2010-05-15  Jan Hubicka  <jh@suse.cz>
+
 	* gcc.dg/lto/ipareference_1.c: New file.
 	* gcc.dg/lto/ipareference_2.c: New file.
 
diff --git a/gcc/testsuite/gcc.dg/lto/ipareference_0.c b/gcc/testsuite/gcc.dg/lto/ipareference_0.c
new file mode 100644
index 0000000..c759b75
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/lto/ipareference_0.c
@@ -0,0 +1,26 @@
+/* { dg-lto-options {{ -O1 -fwhopr }} } */
+/* { dg-lto-do run } */
+
+/* Test that ipa-reference notice that get_val will not change since do_nothing does not
+   modify anything.  This needs streaming cross file boundary summaries.  */
+extern int get_val (void);
+extern int set_val (void);
+extern do_nothing (void);
+void abort (void);
+main()
+{
+  int a;
+  int b;
+  set_val ();
+  a = get_val ();
+  do_nothing();
+  b = get_val ();
+  if (a==b)
+    {
+      if (!__builtin_constant_p (a==b))
+	abort ();
+      return 0;
+    }
+  else
+    abort ();
+}
diff --git a/gcc/testsuite/gcc.dg/lto/ipareference_1.c b/gcc/testsuite/gcc.dg/lto/ipareference_1.c
index f2aad76..c5d72fa 100644
--- a/gcc/testsuite/gcc.dg/lto/ipareference_1.c
+++ b/gcc/testsuite/gcc.dg/lto/ipareference_1.c
@@ -1,26 +1,14 @@
-/* { dg-lto-options {{ -O1 -fwhopr }} } */
-/* { dg-lto-do run } */
-
-/* Test that ipa-reference notice that get_val will not change since do_nothing does not
-   modify anything.  This needs streaming cross file boundary summaries.  */
-extern int get_val (void);
-extern int set_val (void);
-extern do_nothing (void);
-void abort (void);
-main()
+static int val;
+int set_val (void)
 {
-  int a;
-  int b;
-  set_val ();
-  a = get_val ();
-  do_nothing();
-  b = get_val ();
-  if (a==b)
-    {
-      if (!,__builtin_constant_p (a==b))
-	abort ();
-      return 0;
-    }
-  else
-    abort ();
+  val = 5;
+}
+int get_val (void)
+{
+  return val;
+}
+__attribute__ ((__noinline__))
+do_nothing ()
+{
+  asm volatile ("":::"memory");
 }
diff --git a/gcc/testsuite/gcc.dg/lto/ipareference_2.c b/gcc/testsuite/gcc.dg/lto/ipareference_2.c
deleted file mode 100644
index c5d72fa..0000000
--- a/gcc/testsuite/gcc.dg/lto/ipareference_2.c
+++ /dev/null
@@ -1,14 +0,0 @@
-static int val;
-int set_val (void)
-{
-  val = 5;
-}
-int get_val (void)
-{
-  return val;
-}
-__attribute__ ((__noinline__))
-do_nothing ()
-{
-  asm volatile ("":::"memory");
-}
-- 
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