From db38726b51eb9574865ee361a39bb60f381b2366 Mon Sep 17 00:00:00 2001
From: Matt Arsenault <Matthew.Arsenault@amd.com>
Date: Mon, 17 Jun 2019 17:01:27 +0000
Subject: [PATCH] AMDGPU/GlobalISel: Account for multiple defs when finding
 intrinsic ID

llvm-svn: 363578
---
 lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp b/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
index e355af18610..6484b7d6421 100644
--- a/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
+++ b/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
@@ -270,8 +270,7 @@ bool AMDGPUInstructionSelector::selectG_INSERT(MachineInstr &I) const {
 
 bool AMDGPUInstructionSelector::selectG_INTRINSIC(MachineInstr &I,
                                           CodeGenCoverage &CoverageInfo) const {
-  unsigned IntrinsicID =  I.getOperand(1).getIntrinsicID();
-
+  unsigned IntrinsicID =  I.getOperand(I.getNumExplicitDefs()).getIntrinsicID();
   switch (IntrinsicID) {
   default:
     break;