diff options
Diffstat (limited to 'llvm/lib/MC/MCParser/AsmParser.cpp')
| -rw-r--r-- | llvm/lib/MC/MCParser/AsmParser.cpp | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/llvm/lib/MC/MCParser/AsmParser.cpp b/llvm/lib/MC/MCParser/AsmParser.cpp index 01f68e3dca8..dad72d2050a 100644 --- a/llvm/lib/MC/MCParser/AsmParser.cpp +++ b/llvm/lib/MC/MCParser/AsmParser.cpp @@ -123,6 +123,9 @@ private: int64_t CppHashLineNumber; SMLoc CppHashLoc; + /// AssemblerDialect. ~OU means unset value and use value provided by MAI. + unsigned AssemblerDialect; + public: AsmParser(SourceMgr &SM, MCContext &Ctx, MCStreamer &Out, const MCAsmInfo &MAI); @@ -144,7 +147,15 @@ public: virtual MCAsmLexer &getLexer() { return Lexer; } virtual MCContext &getContext() { return Ctx; } virtual MCStreamer &getStreamer() { return Out; } - virtual unsigned getAssemblerDialect() { return MAI.getAssemblerDialect(); } + virtual unsigned getAssemblerDialect() { + if (AssemblerDialect == ~0U) + return MAI.getAssemblerDialect(); + else + return AssemblerDialect; + } + virtual void setAssemblerDialect(unsigned i) { + AssemblerDialect = i; + } virtual bool Warning(SMLoc L, const Twine &Msg, ArrayRef<SMRange> Ranges = ArrayRef<SMRange>()); @@ -369,7 +380,8 @@ AsmParser::AsmParser(SourceMgr &_SM, MCContext &_Ctx, MCStreamer &_Out, const MCAsmInfo &_MAI) : Lexer(_MAI), Ctx(_Ctx), Out(_Out), MAI(_MAI), SrcMgr(_SM), GenericParser(new GenericAsmParser), PlatformParser(0), - CurBuffer(0), MacrosEnabled(true), CppHashLineNumber(0) { + CurBuffer(0), MacrosEnabled(true), CppHashLineNumber(0), + AssemblerDialect(~0U) { // Save the old handler. SavedDiagHandler = SrcMgr.getDiagHandler(); SavedDiagContext = SrcMgr.getDiagContext(); |
