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optimize tblgen compile time by eliminating the old isel.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97504 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-03-01 21:49:54 +00:00
parent d44f16fce7
commit adc5347b54
2 changed files with 3 additions and 1770 deletions
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1757
utils/TableGen/DAGISelEmitter.cpp
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File diff suppressed because it is too large Load Diff

16
utils/TableGen/DAGISelEmitter.h
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@ -31,24 +31,8 @@ public:
// run - Output the isel, returning true on failure. // run - Output the isel, returning true on failure.
void run(raw_ostream &OS); void run(raw_ostream &OS);
private: private:
void EmitNodeTransforms(raw_ostream &OS);
void EmitPredicateFunctions(raw_ostream &OS); void EmitPredicateFunctions(raw_ostream &OS);
void GenerateCodeForPattern(const PatternToMatch &Pattern,
std::vector<std::pair<unsigned, std::string> > &GeneratedCode,
std::set<std::string> &GeneratedDecl,
std::vector<std::string> &TargetOpcodes,
std::vector<std::string> &TargetVTs,
bool &OutputIsVariadic,
unsigned &NumInputRootOps);
void EmitPatterns(std::vector<std::pair<const PatternToMatch*,
std::vector<std::pair<unsigned, std::string> > > > &Patterns,
unsigned Indent, raw_ostream &OS);
void EmitInstructionSelector(raw_ostream &OS);
}; };
} // End llvm namespace } // End llvm namespace