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Change target-specific classes to use more precise static types.

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This eliminates the need for several awkward casts, including
the last dynamic_cast under lib/Target.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51091 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2008-05-14 01:58:56 +00:00
parent 1d5562f72e
commit c9f5f3f64f
24 changed files with 49 additions and 52 deletions
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2
lib/Target/Sparc/SparcInstrInfo.h
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@@ -41,7 +41,7 @@ public:
/// such, whenever a client has an instance of instruction info, it should
/// always be able to get register info as well (through this method).
///
virtual const TargetRegisterInfo &getRegisterInfo() const { return RI; }
virtual const SparcRegisterInfo &getRegisterInfo() const { return RI; }
/// Return true if the instruction is a register to register move and
/// leave the source and dest operands in the passed parameters.

4
lib/Target/Sparc/SparcTargetMachine.h
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@@ -38,8 +38,8 @@ public:
virtual const SparcInstrInfo *getInstrInfo() const { return &InstrInfo; }
virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
virtual const TargetSubtarget *getSubtargetImpl() const{ return &Subtarget; }
virtual const TargetRegisterInfo *getRegisterInfo() const {
virtual const SparcSubtarget *getSubtargetImpl() const{ return &Subtarget; }
virtual const SparcRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
virtual const TargetData *getTargetData() const { return &DataLayout; }