bool hasARM() const {
return !STI.getFeatureBits()[ARM::FeatureNoARM];
}
- bool hasThumb2DSP() const {
- return STI.getFeatureBits()[ARM::FeatureDSPThumb2];
+ bool hasDSP() const {
+ return STI.getFeatureBits()[ARM::FeatureDSP];
}
bool hasD16() const {
return STI.getFeatureBits()[ARM::FeatureD16];
public:
ARMOperand(KindTy K) : MCParsedAsmOperand(), Kind(K) {}
- ARMOperand(const ARMOperand &o) : MCParsedAsmOperand() {
- Kind = o.Kind;
- StartLoc = o.StartLoc;
- EndLoc = o.EndLoc;
- switch (Kind) {
- case k_CondCode:
- CC = o.CC;
- break;
- case k_ITCondMask:
- ITMask = o.ITMask;
- break;
- case k_Token:
- Tok = o.Tok;
- break;
- case k_CCOut:
- case k_Register:
- Reg = o.Reg;
- break;
- case k_RegisterList:
- case k_DPRRegisterList:
- case k_SPRRegisterList:
- Registers = o.Registers;
- break;
- case k_VectorList:
- case k_VectorListAllLanes:
- case k_VectorListIndexed:
- VectorList = o.VectorList;
- break;
- case k_CoprocNum:
- case k_CoprocReg:
- Cop = o.Cop;
- break;
- case k_CoprocOption:
- CoprocOption = o.CoprocOption;
- break;
- case k_Immediate:
- Imm = o.Imm;
- break;
- case k_MemBarrierOpt:
- MBOpt = o.MBOpt;
- break;
- case k_InstSyncBarrierOpt:
- ISBOpt = o.ISBOpt;
- case k_Memory:
- Memory = o.Memory;
- break;
- case k_PostIndexRegister:
- PostIdxReg = o.PostIdxReg;
- break;
- case k_MSRMask:
- MMask = o.MMask;
- break;
- case k_BankedReg:
- BankedReg = o.BankedReg;
- break;
- case k_ProcIFlags:
- IFlags = o.IFlags;
- break;
- case k_ShifterImmediate:
- ShifterImm = o.ShifterImm;
- break;
- case k_ShiftedRegister:
- RegShiftedReg = o.RegShiftedReg;
- break;
- case k_ShiftedImmediate:
- RegShiftedImm = o.RegShiftedImm;
- break;
- case k_RotateImmediate:
- RotImm = o.RotImm;
- break;
- case k_ModifiedImmediate:
- ModImm = o.ModImm;
- break;
- case k_BitfieldDescriptor:
- Bitfield = o.Bitfield;
- break;
- case k_VectorIndex:
- VectorIndex = o.VectorIndex;
- break;
- }
- }
/// getStartLoc - Get the location of the first token of this operand.
SMLoc getStartLoc() const override { return StartLoc; }
if (FlagsVal == ~0U)
return MatchOperand_NoMatch;
- if (!hasThumb2DSP() && (FlagsVal & 0x400))
+ if (!hasDSP() && (FlagsVal & 0x400))
// The _g and _nzcvqg versions are only valid if the DSP extension is
// available.
return MatchOperand_NoMatch;
bool ARMAsmParser::parseDirectiveArch(SMLoc L) {
StringRef Arch = getParser().parseStringToEndOfStatement().trim();
- unsigned ID = ARMTargetParser::parseArch(Arch);
+ unsigned ID = ARM::parseArch(Arch);
if (ID == ARM::AK_INVALID) {
Error(L, "Unknown arch name");
SMLoc FPUNameLoc = getTok().getLoc();
StringRef FPU = getParser().parseStringToEndOfStatement().trim();
- unsigned ID = ARMTargetParser::parseFPU(FPU);
+ unsigned ID = ARM::parseFPU(FPU);
std::vector<const char *> Features;
- if (!ARMTargetParser::getFPUFeatures(ID, Features)) {
+ if (!ARM::getFPUFeatures(ID, Features)) {
Error(FPUNameLoc, "Unknown FPU name");
return false;
}
SMLoc ArchLoc = Parser.getTok().getLoc();
getLexer().Lex();
- unsigned ID = ARMTargetParser::parseArch(Arch);
+ unsigned ID = ARM::parseArch(Arch);
if (ID == ARM::AK_INVALID) {
Error(ArchLoc, "unknown architecture '" + Arch + "'");
// when we start to table-generate them, and we can use the ARM
// flags below, that were generated by table-gen.
static const struct {
- const ARM::ArchExtKind Kind;
+ const unsigned Kind;
const unsigned ArchCheck;
const FeatureBitset Features;
} Extensions[] = {
{ ARM::AEK_CRYPTO, Feature_HasV8,
{ARM::FeatureCrypto, ARM::FeatureNEON, ARM::FeatureFPARMv8} },
{ ARM::AEK_FP, Feature_HasV8, {ARM::FeatureFPARMv8} },
- { ARM::AEK_HWDIV, Feature_HasV7 | Feature_IsNotMClass,
+ { (ARM::AEK_HWDIV | ARM::AEK_HWDIVARM), Feature_HasV7 | Feature_IsNotMClass,
{ARM::FeatureHWDiv, ARM::FeatureHWDivARM} },
{ ARM::AEK_MP, Feature_HasV7 | Feature_IsNotMClass, {ARM::FeatureMP} },
{ ARM::AEK_SIMD, Feature_HasV8, {ARM::FeatureNEON, ARM::FeatureFPARMv8} },
- // FIXME: Also available in ARMv6-K
- { ARM::AEK_SEC, Feature_HasV7, {ARM::FeatureTrustZone} },
+ { ARM::AEK_SEC, Feature_HasV6K, {ARM::FeatureTrustZone} },
// FIXME: Only available in A-class, isel not predicated
{ ARM::AEK_VIRT, Feature_HasV7, {ARM::FeatureVirtualization} },
// FIXME: Unsupported extensions.
EnableFeature = false;
Name = Name.substr(2);
}
- unsigned FeatureKind = ARMTargetParser::parseArchExt(Name);
+ unsigned FeatureKind = ARM::parseArchExt(Name);
if (FeatureKind == ARM::AEK_INVALID)
Error(ExtLoc, "unknown architectural extension: " + Name);