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| author | Adrian Prantl <aprantl@apple.com> | 2017-07-28 22:36:55 +0000 |
|---|---|---|
| committer | Adrian Prantl <aprantl@apple.com> | 2017-07-28 22:36:55 +0000 |
| commit | 1b63dc54b07d50f328d346e4fde61f4ebc915916 (patch) | |
| tree | cd6e7230209ab3dcda5825d8970efb7677bc3b55 /llvm/lib/CodeGen/RegAllocFast.cpp | |
| parent | 6af104e4185ee80199df1e994d48003a35af8435 (diff) | |
| download | bcm5719-llvm-1b63dc54b07d50f328d346e4fde61f4ebc915916.tar.gz bcm5719-llvm-1b63dc54b07d50f328d346e4fde61f4ebc915916.zip | |
Remove the unused DBG_VALUE offset parameter from RegAllocFast (NFC)
Followup to r309426.
rdar://problem/33580047
llvm-svn: 309446
Diffstat (limited to 'llvm/lib/CodeGen/RegAllocFast.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocFast.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/RegAllocFast.cpp b/llvm/lib/CodeGen/RegAllocFast.cpp index d5538be4bba..fd6c2877667 100644 --- a/llvm/lib/CodeGen/RegAllocFast.cpp +++ b/llvm/lib/CodeGen/RegAllocFast.cpp @@ -879,7 +879,9 @@ void RAFast::AllocateBasicBlock() { 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 @@ void RAFast::AllocateBasicBlock() { 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:" |
