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authorMatt Arsenault <Matthew.Arsenault@amd.com>2015-10-01 22:40:35 +0000
committerMatt Arsenault <Matthew.Arsenault@amd.com>2015-10-01 22:40:35 +0000
commitb733f00510e9ea1e737b4efd88516fc47c90e4f1 (patch)
tree62a13a0bf83e5bf56ad1a2c472d9e7fa49c86569 /llvm/lib/Target/AMDGPU/SIInsertWaits.cpp
parent2648702e9238e28184e78e1db83795617bac2ba8 (diff)
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AMDGPU: Fix unused variable warning in release build
llvm-svn: 249091
Diffstat (limited to 'llvm/lib/Target/AMDGPU/SIInsertWaits.cpp')
-rw-r--r--llvm/lib/Target/AMDGPU/SIInsertWaits.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIInsertWaits.cpp b/llvm/lib/Target/AMDGPU/SIInsertWaits.cpp
index e0cf84a..eeb79ee 100644
--- a/llvm/lib/Target/AMDGPU/SIInsertWaits.cpp
+++ b/llvm/lib/Target/AMDGPU/SIInsertWaits.cpp
@@ -158,8 +158,8 @@ Counters SIInsertWaits::getHwCounts(MachineInstr &MI) {
if (TII->isSMRD(MI.getOpcode())) {
if (MI.getNumOperands() != 0) {
- MachineOperand &Op = MI.getOperand(0);
- assert(Op.isReg() && "First LGKM operand must be a register!");
+ assert(MI.getOperand(0).isReg() &&
+ "First LGKM operand must be a register!");
// XXX - What if this is a write into a super register?
const TargetRegisterClass *RC = TII->getOpRegClass(MI, 0);