From: Yuri Rumyantsev <ysrumyan@gmail.com>
Date: Fri, 16 Jan 2015 14:22:57 +0000 (+0000)
Subject: re PR tree-optimization/64434 (Performance regression after operand canonicalization... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=32e8464400dff0562b2ce3c97b41630f5a85e824;p=gcc.git

re PR tree-optimization/64434 (Performance regression after operand canonicalization (r216728).)

gcc/testsuite/

	PR tree-optimization/64434
	* gcc.dg/torture/pr64434.c: Move to...
	* gcc.dg/pr64434.c: ... here.

From-SVN: r219741
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b542f771434..a6a316e5fa8 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2015-01-16  Yuri Rumyantsev  <ysrumyan@gmail.com>
+
+	PR tree-optimization/64434
+	* gcc.dg/torture/pr64434.c: Move to...
+	* gcc.dg/pr64434.c: ... here.
+
 2015-01-16  Richard Biener  <rguenther@suse.de>
 
 	PR middle-end/64614
diff --git a/gcc/testsuite/gcc.dg/pr64434.c b/gcc/testsuite/gcc.dg/pr64434.c
new file mode 100644
index 00000000000..60fc80615de
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr64434.c
@@ -0,0 +1,21 @@
+/* { dg-do compile } */
+/* { dg-options "-O1 -fdump-rtl-expand-details" } */
+
+#define N 256
+int a1[N], a2[N], a3[N], a4[N];
+
+void foo ()
+{
+  int i;
+  for (i=0; i<N; i++) {
+    int c;
+    c = a3[i] + (a1[i] * a2[i]);
+    a4[i] = c + 1;
+    a1[i] = a2[i] - 1;
+  }
+}
+
+/* { dg-final { scan-rtl-dump-times "Swap operands" 1 "expand" } } */
+/* { dg-final { cleanup-rtl-dump "expand" } } */
+
+
diff --git a/gcc/testsuite/gcc.dg/torture/pr64434.c b/gcc/testsuite/gcc.dg/torture/pr64434.c
deleted file mode 100644
index 60fc80615de..00000000000
--- a/gcc/testsuite/gcc.dg/torture/pr64434.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* { dg-do compile } */
-/* { dg-options "-O1 -fdump-rtl-expand-details" } */
-
-#define N 256
-int a1[N], a2[N], a3[N], a4[N];
-
-void foo ()
-{
-  int i;
-  for (i=0; i<N; i++) {
-    int c;
-    c = a3[i] + (a1[i] * a2[i]);
-    a4[i] = c + 1;
-    a1[i] = a2[i] - 1;
-  }
-}
-
-/* { dg-final { scan-rtl-dump-times "Swap operands" 1 "expand" } } */
-/* { dg-final { cleanup-rtl-dump "expand" } } */
-
-