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, 28 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/vcvtph2ps-1.c b/gcc/testsuite/gcc.target/i386/vcvtph2ps-1.c
new file mode 100644
index 000000000..3b46671f0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/vcvtph2ps-1.c
@@ -0,0 +1,28 @@
+/* { dg-do run } */
+/* { dg-require-effective-target f16c } */
+/* { dg-options "-O2 -mf16c" } */
+
+#include "f16c-check.h"
+
+static void
+f16c_test (void)
+{
+  union128i_w val; 
+  union128 res;
+  float exp[4];
+
+  exp[0] = 1;
+  exp[1] = -2;
+  exp[2] = -1;
+  exp[3] = 2;
+
+  val.a[0] = 0x3c00;
+  val.a[1] = 0xc000;
+  val.a[2] = 0xbc00;
+  val.a[3] = 0x4000;
+
+  res.x = _mm_cvtph_ps (val.x);
+
+  if (check_union128 (res, exp))
+    abort ();
+}