diff options
Diffstat (limited to 'include/llvm/MC/MCTargetAsmParser.h')
| -rw-r--r-- | include/llvm/MC/MCTargetAsmParser.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/include/llvm/MC/MCTargetAsmParser.h b/include/llvm/MC/MCTargetAsmParser.h index 18ef6c2..384cc1b 100644 --- a/include/llvm/MC/MCTargetAsmParser.h +++ b/include/llvm/MC/MCTargetAsmParser.h @@ -14,6 +14,8 @@ #include "llvm/MC/MCParser/MCAsmParserExtension.h" #include "llvm/MC/MCTargetOptions.h" +#include <memory> + namespace llvm { class AsmToken; class MCInst; @@ -23,6 +25,8 @@ class SMLoc; class StringRef; template <typename T> class SmallVectorImpl; +typedef SmallVectorImpl<std::unique_ptr<MCParsedAsmOperand>> OperandVector; + enum AsmRewriteKind { AOK_Delete = 0, // Rewrite should be ignored. AOK_Align, // Rewrite align as .align. @@ -131,8 +135,7 @@ public: /// ownership of them to the caller. /// \return True on failure. virtual bool ParseInstruction(ParseInstructionInfo &Info, StringRef Name, - SMLoc NameLoc, - SmallVectorImpl<MCParsedAsmOperand*> &Operands) = 0; + SMLoc NameLoc, OperandVector &Operands) = 0; /// ParseDirective - Parse a target specific assembler directive /// @@ -156,17 +159,16 @@ public: /// /// On failure, the target parser is responsible for emitting a diagnostic /// explaining the match failure. - virtual bool - MatchAndEmitInstruction(SMLoc IDLoc, unsigned &Opcode, - SmallVectorImpl<MCParsedAsmOperand*> &Operands, - MCStreamer &Out, unsigned &ErrorInfo, - bool MatchingInlineAsm) = 0; + virtual bool MatchAndEmitInstruction(SMLoc IDLoc, unsigned &Opcode, + OperandVector &Operands, MCStreamer &Out, + unsigned &ErrorInfo, + bool MatchingInlineAsm) = 0; /// Allow a target to add special case operand matching for things that /// tblgen doesn't/can't handle effectively. For example, literal /// immediates on ARM. TableGen expects a token operand, but the parser /// will recognize them as immediates. - virtual unsigned validateTargetOperandClass(MCParsedAsmOperand *Op, + virtual unsigned validateTargetOperandClass(MCParsedAsmOperand &Op, unsigned Kind) { return Match_InvalidOperand; } @@ -178,7 +180,7 @@ public: } virtual void convertToMapAndConstraints(unsigned Kind, - const SmallVectorImpl<MCParsedAsmOperand*> &Operands) = 0; + const OperandVector &Operands) = 0; virtual const MCExpr *applyModifierToExpr(const MCExpr *E, MCSymbolRefExpr::VariantKind, |