[SystemZ] Tie operands in SystemZShorteInst if MI becomes 2-address.
Discovered by testing fp-add-02.ll with -verify-machineinstrs.
Test case updated to always run with -verify-machineinstrs.
llvm-svn: 251296
diff --git a/llvm/test/CodeGen/SystemZ/fp-add-02.ll b/llvm/test/CodeGen/SystemZ/fp-add-02.ll
index 5be1ad7..4f98742 100644
--- a/llvm/test/CodeGen/SystemZ/fp-add-02.ll
+++ b/llvm/test/CodeGen/SystemZ/fp-add-02.ll
@@ -2,7 +2,7 @@
;
; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z10 \
; RUN: | FileCheck -check-prefix=CHECK -check-prefix=CHECK-SCALAR %s
-; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
+; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 -verify-machineinstrs | FileCheck %s
declare double @foo()
; Check register addition.