1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2012-02-23-mmx-inlineasm.ll b/test/CodeGen/X86/2012-02-23-mmx-inlineasm.ll
new file mode 100644
index 0000000..a55c77b
--- /dev/null
+++ b/test/CodeGen/X86/2012-02-23-mmx-inlineasm.ll
@@ -0,0 +1,12 @@
+; RUN: llc -march=x86 -mcpu=i686 -mattr=+mmx < %s | FileCheck %s
+; <rdar://problem/10106006>
+
+define void @func() nounwind ssp {
+; CHECK:  psrlw %mm0, %mm1
+entry:
+  call void asm sideeffect "psrlw $0, %mm1", "y,~{dirflag},~{fpsr},~{flags}"(i32 8) nounwind
+  unreachable
+
+bb367:                                            ; preds = %entry                                                                                                                 
+  ret void
+}