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| author | Eric Christopher <echristo@gmail.com> | 2013-06-28 18:03:54 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2013-06-28 18:03:54 +0000 |
| commit | f52578c08c71dc356428c25b0ba8759fd7ee2c66 (patch) | |
| tree | dda2d80b95659d11f902b03af841f8e0d28a74a9 /lib/Target/ARM/ARMISelDAGToDAG.cpp | |
| parent | b206498b95e09358d62a19fbff4a98258b179c7a (diff) | |
| download | llvm-f52578c08c71dc356428c25b0ba8759fd7ee2c66.tar.gz llvm-f52578c08c71dc356428c25b0ba8759fd7ee2c66.tar.bz2 llvm-f52578c08c71dc356428c25b0ba8759fd7ee2c66.tar.xz | |
Remove unused variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185180 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMISelDAGToDAG.cpp')
| -rw-r--r-- | lib/Target/ARM/ARMISelDAGToDAG.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp index 03a7e5deee..c85dcb4e79 100644 --- a/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -3464,10 +3464,6 @@ SDNode *ARMDAGToDAGISel::SelectInlineAsm(SDNode *N){ bool Changed = false; unsigned NumOps = N->getNumOperands(); - ExternalSymbolSDNode *S = dyn_cast<ExternalSymbolSDNode>( - N->getOperand(InlineAsm::Op_AsmString)); - StringRef AsmString = StringRef(S->getSymbol()); - // Normally, i64 data is bounded to two arbitrary GRPs for "%r" constraint. // However, some instrstions (e.g. ldrexd/strexd in ARM mode) require // (even/even+1) GPRs and use %n and %Hn to refer to the individual regs |