Remove the unused DBG_VALUE offset parameter from RegAllocFast (NFC)
Followup to r309426.
rdar://problem/33580047
llvm-svn: 309446
diff --git a/llvm/lib/CodeGen/RegAllocFast.cpp b/llvm/lib/CodeGen/RegAllocFast.cpp
index d5538be..fd6c287 100644
--- a/llvm/lib/CodeGen/RegAllocFast.cpp
+++ b/llvm/lib/CodeGen/RegAllocFast.cpp
@@ -879,7 +879,9 @@
else {
// Modify DBG_VALUE now that the value is in a spill slot.
bool IsIndirect = MI->isIndirectDebugValue();
- uint64_t Offset = IsIndirect ? MI->getOperand(1).getImm() : 0;
+ if (IsIndirect)
+ assert(MI->getOperand(1).getImm() == 0 &&
+ "DBG_VALUE with nonzero offset");
const MDNode *Var = MI->getDebugVariable();
const MDNode *Expr = MI->getDebugExpression();
DebugLoc DL = MI->getDebugLoc();
@@ -890,7 +892,7 @@
MachineInstr *NewDV = BuildMI(*MBB, MBB->erase(MI), DL,
TII->get(TargetOpcode::DBG_VALUE))
.addFrameIndex(SS)
- .addImm(Offset)
+ .addImm(0U)
.addMetadata(Var)
.addMetadata(Expr);
DEBUG(dbgs() << "Modifying debug info due to spill:"