obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 30 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/sse2-lrintf-vec.c b/gcc/testsuite/gcc.target/i386/sse2-lrintf-vec.c
new file mode 100644
index 000000000..eaec22cb3
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse2-lrintf-vec.c
@@ -0,0 +1,30 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -ffast-math -ftree-vectorize -msse2" } */
+/* { dg-require-effective-target sse2 } */
+
+#include "sse2-check.h"
+
+extern long lrintf (float);
+
+#define N 32
+
+float a[N] = {0.4,3.5,6.6,9.4,12.5,15.6,18.4,21.5,24.6,27.4,30.5,33.6,36.4,39.5,42.6,45.4,0.5,3.6,6.4,9.5,12.6,15.4,18.5,21.6,24.4,27.5,30.6,33.4,36.5,39.6,42.4,45.5};
+long r[N];
+
+static void
+sse2_test (void)
+{
+  int i;
+
+  for (i = 0; i < N; i++)
+    {
+      r[i] = lrintf (a[i]);
+    }
+
+  /* check results:  */
+  for (i = 0; i < N; i++)
+    {
+      if (r[i] != lrintf (a[i]))
+	abort();
+    }   
+}