From fac8d7ecb1eed9a456125953fed5cf1d31133580 Mon Sep 17 00:00:00 2001
From: Jan Vesely <jan.vesely@rutgers.edu>
Date: Fri, 13 May 2016 20:39:20 +0000
Subject: [PATCH] AMDGPU/R600: There are other uses for ALU_LITERAL besides Imm

This will be used for GV

Reviewers: tstellard

Subscribers: arsenm

Differential Revision: http://reviews.llvm.org/D19788

llvm-svn: 269475
---
 llvm/lib/Target/AMDGPU/R600InstrInfo.cpp | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/llvm/lib/Target/AMDGPU/R600InstrInfo.cpp b/llvm/lib/Target/AMDGPU/R600InstrInfo.cpp
index 6f2288b8bee67..20415181b2ac9 100644
--- a/llvm/lib/Target/AMDGPU/R600InstrInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/R600InstrInfo.cpp
@@ -337,10 +337,13 @@ R600InstrInfo::getSrcs(MachineInstr *MI) const {
       continue;
     }
     if (Reg == AMDGPU::ALU_LITERAL_X) {
-      MachineOperand &Imm = MI->getOperand(
+      MachineOperand &Operand = MI->getOperand(
           getOperandIdx(MI->getOpcode(), AMDGPU::OpName::literal));
-      Result.push_back(std::make_pair(&MO, Imm.getImm()));
-      continue;
+      if (Operand.isImm()) {
+        Result.push_back(std::make_pair(&MO, Operand.getImm()));
+        continue;
+      }
+      assert(Operand.isGlobal());
     }
     Result.push_back(std::make_pair(&MO, 0));
   }