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optimize tblgen compile time by eliminating the old isel. 

llvm-svn: 97504
This commit is contained in:
Chris Lattner 2010-03-01 21:49:54 +00:00
parent 5341a86450
commit 33758dcad2
2 changed files with 3 additions and 1770 deletions
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1757
llvm/utils/TableGen/DAGISelEmitter.cpp
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File diff suppressed because it is too large Load Diff

16
llvm/utils/TableGen/DAGISelEmitter.h
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@ -31,24 +31,8 @@ public:
// run - Output the isel, returning true on failure.
void run(raw_ostream &OS);
private:
void EmitNodeTransforms(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