1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/CBackend/X86/2008-06-04-IndirectMem.ll b/test/CodeGen/CBackend/X86/2008-06-04-IndirectMem.ll
new file mode 100644
index 0000000000..054a3cad90
--- /dev/null
+++ b/test/CodeGen/CBackend/X86/2008-06-04-IndirectMem.ll
@@ -0,0 +1,12 @@
+; RUN: llc < %s -march=c | grep {"m"(llvm_cbe_newcw))}
+; PR2407
+
+target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
+target triple = "i386-pc-linux-gnu"
+
+define void @foo() {
+  %newcw = alloca i16             ; <i16*> [#uses=2]
+  call void asm sideeffect "fldcw $0", "*m,~{dirflag},~{fpsr},~{flags}"( i16*
+%newcw ) nounwind 
+  ret void
+}