From: Revital Eres <eres@il.ibm.com>
Date: Sun, 22 Apr 2007 08:51:50 +0000 (+0000)
Subject: new testcase for MVE
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=622609170bbb2fdc1c751271f05d28c1daa6b646;p=gcc.git

new testcase for MVE

From-SVN: r124038
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index ad4462e4e37..a1ccf5e9074 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2007-04-22  Revital Eres  <eres@il.ibm.com>
+
+        * gcc.dg/var-expand2.c: New test.
+
 2007-04-22  Revital Eres  <eres@il.ibm.com>
 
 	* gcc.dg/var-expand3.c: New test.
diff --git a/gcc/testsuite/gcc.dg/var-expand2.c b/gcc/testsuite/gcc.dg/var-expand2.c
new file mode 100644
index 00000000000..499de55cb89
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/var-expand2.c
@@ -0,0 +1,29 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -funroll-loops -ffast-math -fvariable-expansion-in-unroller" } */
+
+extern void abort (void);
+
+float array[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
+
+int
+foo (int n)
+{
+  unsigned i;
+  float accum = 0;
+
+  for (i = 0; i < n; i++)
+    accum += array[i];
+
+  if (accum != 55)
+    abort ();
+
+  return 0;
+}
+
+int
+main (void)
+{
+  return foo (10);
+}
+
+