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| author | Dan Gohman <gohman@apple.com> | 2010-05-01 00:33:16 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-05-01 00:33:16 +0000 |
| commit | 764bd4bf9503227ad36c3f423965fd5c7476cc38 (patch) | |
| tree | 5f78fa8453775ebeea36c72f2d82de4916558ccc | |
| parent | b58dd0eab416206a97f19e6559679bb73dd60882 (diff) | |
| download | external_llvm-764bd4bf9503227ad36c3f423965fd5c7476cc38.zip external_llvm-764bd4bf9503227ad36c3f423965fd5c7476cc38.tar.gz external_llvm-764bd4bf9503227ad36c3f423965fd5c7476cc38.tar.bz2 | |
Don't pass SDValues by non-const reference unless they may be
modified.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102816 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 3 | ||||
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 19169f6..a38b204 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -3685,7 +3685,8 @@ static SDValue ExpandPowI(DebugLoc DL, SDValue LHS, SDValue RHS, bool SelectionDAGBuilder::EmitFuncArgumentDbgValue(const DbgValueInst &DI, const Value *V, MDNode *Variable, - uint64_t Offset, SDValue &N) { + uint64_t Offset, + const SDValue &N) { if (!isa<Argument>(V)) return false; diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h index baed7e6..3fcd4b9 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h @@ -500,7 +500,7 @@ private: /// the entry BB. bool EmitFuncArgumentDbgValue(const DbgValueInst &DI, const Value *V, MDNode *Variable, - uint64_t Offset, SDValue &N); + uint64_t Offset, const SDValue &N); }; } // end namespace llvm |