Fix an assertion caused by using inline asm with indirect register inputs.
llvm-svn: 204425
diff --git a/llvm/test/CodeGen/ARM/inline-diagnostics.ll b/llvm/test/CodeGen/ARM/inline-diagnostics.ll
new file mode 100644
index 0000000..245fa79f
--- /dev/null
+++ b/llvm/test/CodeGen/ARM/inline-diagnostics.ll
@@ -0,0 +1,16 @@
+; RUN: not llc %s -verify-machineinstrs -mtriple=armv7-none-linux-gnu -mattr=+neon 2>&1 | FileCheck %s
+
+%struct.float4 = type { float, float, float, float }
+
+; CHECK: error: Don't know how to handle indirect register inputs yet for constraint 'w'
+define float @inline_func(float %f1, float %f2) #0 {
+ %c1 = alloca %struct.float4, align 4
+ %c2 = alloca %struct.float4, align 4
+ %c3 = alloca %struct.float4, align 4
+ call void asm sideeffect "vmul.f32 ${2:q}, ${0:q}, ${1:q}", "=*r,=*r,*w"(%struct.float4* %c1, %struct.float4* %c2, %struct.float4* %c3) #1, !srcloc !1
+ %x = getelementptr inbounds %struct.float4* %c3, i32 0, i32 0
+ %1 = load float* %x, align 4
+ ret float %1
+}
+
+!1 = metadata !{i32 271, i32 305}