-
- class ARMBaseAsmLexer : public TargetAsmLexer {
- const MCAsmInfo &AsmInfo;
-
- const AsmToken &lexDefinite() {
- return getLexer()->Lex();
- }
-
- AsmToken LexTokenUAL();
- protected:
- typedef std::map <std::string, unsigned> rmap_ty;
-
- rmap_ty RegisterMap;
-
- void InitRegisterMap(const TargetRegisterInfo *info) {
- unsigned numRegs = info->getNumRegs();
-
- for (unsigned i = 0; i < numRegs; ++i) {
- const char *regName = info->getName(i);
- if (regName)
- RegisterMap[regName] = i;
- }
- }
-
- unsigned MatchRegisterName(StringRef Name) {
- rmap_ty::iterator iter = RegisterMap.find(Name.str());
- if (iter != RegisterMap.end())
- return iter->second;
- else
- return 0;
- }
-
- AsmToken LexToken() {
- if (!Lexer) {
- SetError(SMLoc(), "No MCAsmLexer installed");
- return AsmToken(AsmToken::Error, "", 0);
- }
-
- switch (AsmInfo.getAssemblerDialect()) {
- default:
- SetError(SMLoc(), "Unhandled dialect");
- return AsmToken(AsmToken::Error, "", 0);
- case 0:
- return LexTokenUAL();
- }
- }
- public:
- ARMBaseAsmLexer(const Target &T, const MCAsmInfo &MAI)
- : TargetAsmLexer(T), AsmInfo(MAI) {
+
+class ARMBaseAsmLexer : public MCTargetAsmLexer {
+ const MCAsmInfo &AsmInfo;
+
+ const AsmToken &lexDefinite() {
+ return getLexer()->Lex();
+ }
+
+ AsmToken LexTokenUAL();
+protected:
+ typedef std::map <std::string, unsigned> rmap_ty;
+
+ rmap_ty RegisterMap;
+
+ void InitRegisterMap(const MCRegisterInfo *info) {
+ unsigned numRegs = info->getNumRegs();
+
+ for (unsigned i = 0; i < numRegs; ++i) {
+ const char *regName = info->getName(i);
+ if (regName)
+ RegisterMap[regName] = i;