selection dag doesn't need DwarfWriter, remove some tendrils.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100382 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-04-05 02:23:33 +00:00
parent d850ac79b5
commit ba79d72eab
4 changed files with 6 additions and 19 deletions

View File

@@ -29,7 +29,6 @@
namespace llvm {
class AliasAnalysis;
class DwarfWriter;
class FunctionLoweringInfo;
class MachineConstantPoolValue;
class MachineFunction;
@@ -123,7 +122,6 @@ class SelectionDAG {
MachineFunction *MF;
FunctionLoweringInfo &FLI;
MachineModuleInfo *MMI;
DwarfWriter *DW;
LLVMContext* Context;
/// EntryNode - The starting token.
@@ -182,7 +180,7 @@ public:
/// init - Prepare this SelectionDAG to process code in the given
/// MachineFunction.
///
void init(MachineFunction &mf, MachineModuleInfo *mmi, DwarfWriter *dw);
void init(MachineFunction &mf, MachineModuleInfo *mmi);
/// clear - Clear state and free memory necessary to make this
/// SelectionDAG ready to process a new block.
@@ -194,7 +192,6 @@ public:
TargetLowering &getTargetLoweringInfo() const { return TLI; }
FunctionLoweringInfo &getFunctionLoweringInfo() const { return FLI; }
MachineModuleInfo *getMachineModuleInfo() const { return MMI; }
DwarfWriter *getDwarfWriter() const { return DW; }
LLVMContext *getContext() const {return Context; }
/// viewGraph - Pop up a GraphViz/gv window with the DAG rendered using 'dot'.