1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/pr47312.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/pr47312.c
new file mode 100644
index 000000000..03769a1cf
--- /dev/null
+++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/pr47312.c
@@ -0,0 +1,25 @@
+/* PR target/47312 */
+/* { dg-do link } */
+/* { dg-require-effective-target lto } */
+/* { dg-require-effective-target xop } */
+/* { dg-require-effective-target c99_runtime } */
+/* { dg-options "-O -flto -mno-sse3 -mxop" } */
+/* { dg-add-options c99_runtime } */
+
+extern double fma (double, double, double);
+extern float fmaf (float, float, float);
+extern long double fmal (long double, long double, long double);
+
+volatile float f;
+volatile double d;
+volatile long double ld;
+
+int
+main ()
+{
+  f = fmaf (f, f, f);
+  d = fma (d, d, d);
+  ld = fmal (ld, ld, ld);
+  __asm__ volatile ("" : : "r" (&f), "r" (&d), "r" (&ld) : "memory");
+  return 0;
+}