[ms-inline asm] Add a few helper function to the MSAsmStmt class that are needed
by CodeGen. In the long-term, much of the codegen logic will be shared between the GNU-style and MS-style inline assembly, but for now I'm replicating this logic to avoid regressions with the GNU-style. llvm-svn: 162478
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@ -1657,6 +1657,44 @@ public:
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std::string *getAsmString() { return &AsmStr; }
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std::string *getAsmString() { return &AsmStr; }
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void setAsmString(StringRef &E) { AsmStr = E.str(); }
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void setAsmString(StringRef &E) { AsmStr = E.str(); }
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//===--- Output operands ---===//
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unsigned getNumOutputs() const { return NumOutputs; }
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IdentifierInfo *getOutputIdentifier(unsigned i) const {
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return Names[i];
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}
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StringRef getOutputName(unsigned i) const {
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if (IdentifierInfo *II = getOutputIdentifier(i))
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return II->getName();
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return StringRef();
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}
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const Expr *getOutputExpr(unsigned i) const {
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return const_cast<MSAsmStmt*>(this)->getOutputExpr(i);
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}
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//===--- Input operands ---===//
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unsigned getNumInputs() const { return NumInputs; }
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IdentifierInfo *getInputIdentifier(unsigned i) const {
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return Names[i + NumOutputs];
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}
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StringRef getInputName(unsigned i) const {
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if (IdentifierInfo *II = getInputIdentifier(i))
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return II->getName();
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return StringRef();
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}
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const Expr *getInputExpr(unsigned i) const {
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return const_cast<MSAsmStmt*>(this)->getInputExpr(i);
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}
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//===--- Other ---===//
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//===--- Other ---===//
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unsigned getNumClobbers() const { return NumClobbers; }
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unsigned getNumClobbers() const { return NumClobbers; }
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