1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/asm-block-38.C b/gcc/testsuite/g++.dg/asm-block-38.C
new file mode 100644
index 00000000000..4d95c03d9ba
--- /dev/null
+++ b/gcc/testsuite/g++.dg/asm-block-38.C
@@ -0,0 +1,17 @@
+/* APPLE LOCAL file CW asm blocks */
+/* { dg-do assemble { target i?86*-*-darwin* } } */
+/* { dg-options { -fasm-blocks -msse3 } } */
+/* Radar 4399388 */
+
+void X2_Interpolate2DNoPinFourCol(const char *sPtr,
+                                  int sRowBytes)
+{
+  int rowfraclo[2];
+  asm {
+    movd [rowfraclo+4], mm6
+    movzx ebx, byte ptr [esi + eax]
+    movq mm2, [edx+32]
+    mov ecx, ecx
+    mov edi, edi
+  }
+}