From: Victor Kaplansky <victork@il.ibm.com>
Date: Mon, 4 Aug 2008 17:25:13 +0000 (+0000)
Subject: vect-complex-5.c: New test.
X-Git-Tag: releases/gcc-4.4.0~3397
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25385c279deed040fe5ed545bcf2f453fb3efc97;p=thirdparty%2Fgcc.git

vect-complex-5.c: New test.

2008-08-04  Victor Kaplansky  <victork@il.ibm.com>

        * gcc.dg/vect/vect-complex-5.c: New test.

From-SVN: r138643
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 2803cfedfed2..2dafc220ec18 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2008-08-04  Victor Kaplansky  <victork@il.ibm.com>
+
+	* gcc.dg/vect/vect-complex-5.c: New test.
+
 2008-08-04  Simon Baldwin  <simonb@google.com>
 
 	PR c++/36999
diff --git a/gcc/testsuite/gcc.dg/vect/vect-complex-5.c b/gcc/testsuite/gcc.dg/vect/vect-complex-5.c
new file mode 100644
index 000000000000..91eb1f54b3c5
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-complex-5.c
@@ -0,0 +1,45 @@
+/* { dg-require-effective-target vect_int } */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 16
+
+struct foostr {
+  _Complex short f1;
+  _Complex short f2;
+};
+
+_Complex short a1[64] __attribute__ ((__aligned__(16)));
+_Complex short a2[64] __attribute__ ((__aligned__(16)));
+_Complex short b1[64] __attribute__ ((__aligned__(16)));
+_Complex short b2[64] __attribute__ ((__aligned__(16)));
+struct foostr c[64] __attribute__ ((__aligned__(16)));
+
+__attribute__ ((noinline)) void
+foo (void)
+{
+  int i;
+
+  for (i = 0; i < N; i++)
+    {
+      c[i].f1 = a1[i] + b1[i];
+      c[i].f2 = a2[i] + b2[i];
+    }
+
+}
+
+int
+main (void)
+{ 
+  int i;
+  check_vect ();
+  
+  foo ();
+
+  return 0;
+}
+
+/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */