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| author | Dale Johannesen <dalej@apple.com> | 2010-03-06 00:03:23 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2010-03-06 00:03:23 +0000 |
| commit | 06a26637daff1bb785ef0945d1ba05f6ccdfab86 (patch) | |
| tree | 3a457e05ed9f2e607357db34b327359a64b477be /lib/CodeGen/SelectionDAG/InstrEmitter.h | |
| parent | 0fa9d1d9011a98212b66daf27f6a8a3d734ae818 (diff) | |
| download | llvm-06a26637daff1bb785ef0945d1ba05f6ccdfab86.tar.gz llvm-06a26637daff1bb785ef0945d1ba05f6ccdfab86.tar.bz2 llvm-06a26637daff1bb785ef0945d1ba05f6ccdfab86.tar.xz | |
Add some new bits of debug info handling. No
functional change yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97855 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/InstrEmitter.h')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/InstrEmitter.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.h b/lib/CodeGen/SelectionDAG/InstrEmitter.h index 91817e4d38..4fe9f19cc9 100644 --- a/lib/CodeGen/SelectionDAG/InstrEmitter.h +++ b/lib/CodeGen/SelectionDAG/InstrEmitter.h @@ -23,6 +23,7 @@ namespace llvm { class TargetInstrDesc; +class SDDbgValue; class InstrEmitter { MachineFunction *MF; @@ -97,6 +98,16 @@ public: /// MachineInstr. static unsigned CountOperands(SDNode *Node); + /// EmitDbgValue - Generate any debug info that refers to this Node. Constant + /// dbg_value is not handled here. + void EmitDbgValue(SDNode *Node, + DenseMap<SDValue, unsigned> &VRBaseMap, + SDDbgValue* sd); + + + /// EmitDbgValue - Generate a constant DBG_VALUE. No node is involved. + void EmitDbgValue(SDDbgValue* sd); + /// EmitNode - Generate machine code for a node and needed dependencies. /// void EmitNode(SDNode *Node, bool IsClone, bool IsCloned, |