Index: llvm/test/CodeGen/X86/asm-reg-type-mismatch-avx512.ll
===================================================================
--- /dev/null
+++ llvm/test/CodeGen/X86/asm-reg-type-mismatch-avx512.ll
@@ -0,0 +1,15 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -mattr=avx512f | FileCheck %s
+
+define i64 @test1() nounwind {
+; CHECK-LABEL: test1:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    vmovq {{.*#+}} xmm16 = mem[0],zero
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    vmovq %xmm16, %rax
+; CHECK-NEXT:    retq
+entry:
+  %0 = tail call i64 asm sideeffect "vmovq $1, $0", "={xmm16},*m,~{dirflag},~{fpsr},~{flags}"(i64* null) nounwind
+  ret i64 %0
+}