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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 14 | pmbaty | 1 | #ifdef GET_ATTR_NAMES |
| 2 | #undef GET_ATTR_NAMES |
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| 3 | #ifndef ATTRIBUTE_ALL |
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| 4 | #define ATTRIBUTE_ALL(FIRST, SECOND) |
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| 5 | #endif |
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| 6 | |||
| 7 | #ifndef ATTRIBUTE_ENUM |
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| 8 | #define ATTRIBUTE_ENUM(FIRST, SECOND) ATTRIBUTE_ALL(FIRST, SECOND) |
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| 9 | #endif |
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| 10 | |||
| 11 | ATTRIBUTE_ENUM(AllocAlign,allocalign) |
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| 12 | ATTRIBUTE_ENUM(AllocatedPointer,allocptr) |
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| 13 | ATTRIBUTE_ENUM(AlwaysInline,alwaysinline) |
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| 14 | ATTRIBUTE_ENUM(Builtin,builtin) |
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| 15 | ATTRIBUTE_ENUM(Cold,cold) |
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| 16 | ATTRIBUTE_ENUM(Convergent,convergent) |
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| 17 | ATTRIBUTE_ENUM(DisableSanitizerInstrumentation,disable_sanitizer_instrumentation) |
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| 18 | ATTRIBUTE_ENUM(FnRetThunkExtern,fn_ret_thunk_extern) |
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| 19 | ATTRIBUTE_ENUM(Hot,hot) |
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| 20 | ATTRIBUTE_ENUM(ImmArg,immarg) |
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| 21 | ATTRIBUTE_ENUM(InReg,inreg) |
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| 22 | ATTRIBUTE_ENUM(InlineHint,inlinehint) |
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| 23 | ATTRIBUTE_ENUM(JumpTable,jumptable) |
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| 24 | ATTRIBUTE_ENUM(MinSize,minsize) |
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| 25 | ATTRIBUTE_ENUM(MustProgress,mustprogress) |
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| 26 | ATTRIBUTE_ENUM(Naked,naked) |
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| 27 | ATTRIBUTE_ENUM(Nest,nest) |
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| 28 | ATTRIBUTE_ENUM(NoAlias,noalias) |
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| 29 | ATTRIBUTE_ENUM(NoBuiltin,nobuiltin) |
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| 30 | ATTRIBUTE_ENUM(NoCallback,nocallback) |
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| 31 | ATTRIBUTE_ENUM(NoCapture,nocapture) |
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| 32 | ATTRIBUTE_ENUM(NoCfCheck,nocf_check) |
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| 33 | ATTRIBUTE_ENUM(NoDuplicate,noduplicate) |
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| 34 | ATTRIBUTE_ENUM(NoFree,nofree) |
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| 35 | ATTRIBUTE_ENUM(NoImplicitFloat,noimplicitfloat) |
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| 36 | ATTRIBUTE_ENUM(NoInline,noinline) |
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| 37 | ATTRIBUTE_ENUM(NoMerge,nomerge) |
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| 38 | ATTRIBUTE_ENUM(NoProfile,noprofile) |
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| 39 | ATTRIBUTE_ENUM(NoRecurse,norecurse) |
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| 40 | ATTRIBUTE_ENUM(NoRedZone,noredzone) |
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| 41 | ATTRIBUTE_ENUM(NoReturn,noreturn) |
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| 42 | ATTRIBUTE_ENUM(NoSanitizeBounds,nosanitize_bounds) |
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| 43 | ATTRIBUTE_ENUM(NoSanitizeCoverage,nosanitize_coverage) |
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| 44 | ATTRIBUTE_ENUM(NoSync,nosync) |
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| 45 | ATTRIBUTE_ENUM(NoUndef,noundef) |
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| 46 | ATTRIBUTE_ENUM(NoUnwind,nounwind) |
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| 47 | ATTRIBUTE_ENUM(NonLazyBind,nonlazybind) |
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| 48 | ATTRIBUTE_ENUM(NonNull,nonnull) |
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| 49 | ATTRIBUTE_ENUM(NullPointerIsValid,null_pointer_is_valid) |
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| 50 | ATTRIBUTE_ENUM(OptForFuzzing,optforfuzzing) |
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| 51 | ATTRIBUTE_ENUM(OptimizeForSize,optsize) |
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| 52 | ATTRIBUTE_ENUM(OptimizeNone,optnone) |
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| 53 | ATTRIBUTE_ENUM(PresplitCoroutine,presplitcoroutine) |
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| 54 | ATTRIBUTE_ENUM(ReadNone,readnone) |
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| 55 | ATTRIBUTE_ENUM(ReadOnly,readonly) |
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| 56 | ATTRIBUTE_ENUM(Returned,returned) |
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| 57 | ATTRIBUTE_ENUM(ReturnsTwice,returns_twice) |
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| 58 | ATTRIBUTE_ENUM(SExt,signext) |
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| 59 | ATTRIBUTE_ENUM(SafeStack,safestack) |
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| 60 | ATTRIBUTE_ENUM(SanitizeAddress,sanitize_address) |
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| 61 | ATTRIBUTE_ENUM(SanitizeHWAddress,sanitize_hwaddress) |
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| 62 | ATTRIBUTE_ENUM(SanitizeMemTag,sanitize_memtag) |
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| 63 | ATTRIBUTE_ENUM(SanitizeMemory,sanitize_memory) |
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| 64 | ATTRIBUTE_ENUM(SanitizeThread,sanitize_thread) |
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| 65 | ATTRIBUTE_ENUM(ShadowCallStack,shadowcallstack) |
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| 66 | ATTRIBUTE_ENUM(SkipProfile,skipprofile) |
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| 67 | ATTRIBUTE_ENUM(Speculatable,speculatable) |
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| 68 | ATTRIBUTE_ENUM(SpeculativeLoadHardening,speculative_load_hardening) |
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| 69 | ATTRIBUTE_ENUM(StackProtect,ssp) |
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| 70 | ATTRIBUTE_ENUM(StackProtectReq,sspreq) |
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| 71 | ATTRIBUTE_ENUM(StackProtectStrong,sspstrong) |
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| 72 | ATTRIBUTE_ENUM(StrictFP,strictfp) |
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| 73 | ATTRIBUTE_ENUM(SwiftAsync,swiftasync) |
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| 74 | ATTRIBUTE_ENUM(SwiftError,swifterror) |
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| 75 | ATTRIBUTE_ENUM(SwiftSelf,swiftself) |
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| 76 | ATTRIBUTE_ENUM(WillReturn,willreturn) |
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| 77 | ATTRIBUTE_ENUM(WriteOnly,writeonly) |
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| 78 | ATTRIBUTE_ENUM(ZExt,zeroext) |
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| 79 | ATTRIBUTE_ENUM(ByRef,byref) |
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| 80 | ATTRIBUTE_ENUM(ByVal,byval) |
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| 81 | ATTRIBUTE_ENUM(ElementType,elementtype) |
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| 82 | ATTRIBUTE_ENUM(InAlloca,inalloca) |
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| 83 | ATTRIBUTE_ENUM(Preallocated,preallocated) |
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| 84 | ATTRIBUTE_ENUM(StructRet,sret) |
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| 85 | ATTRIBUTE_ENUM(Alignment,align) |
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| 86 | ATTRIBUTE_ENUM(AllocKind,allockind) |
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| 87 | ATTRIBUTE_ENUM(AllocSize,allocsize) |
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| 88 | ATTRIBUTE_ENUM(Dereferenceable,dereferenceable) |
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| 89 | ATTRIBUTE_ENUM(DereferenceableOrNull,dereferenceable_or_null) |
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| 90 | ATTRIBUTE_ENUM(Memory,memory) |
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| 91 | ATTRIBUTE_ENUM(StackAlignment,alignstack) |
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| 92 | ATTRIBUTE_ENUM(UWTable,uwtable) |
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| 93 | ATTRIBUTE_ENUM(VScaleRange,vscale_range) |
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| 94 | #undef ATTRIBUTE_ENUM |
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| 95 | |||
| 96 | #ifndef ATTRIBUTE_STRBOOL |
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| 97 | #define ATTRIBUTE_STRBOOL(FIRST, SECOND) ATTRIBUTE_ALL(FIRST, SECOND) |
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| 98 | #endif |
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| 99 | |||
| 100 | ATTRIBUTE_STRBOOL(ApproxFuncFPMath,approx-func-fp-math) |
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| 101 | ATTRIBUTE_STRBOOL(LessPreciseFPMAD,less-precise-fpmad) |
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| 102 | ATTRIBUTE_STRBOOL(NoInfsFPMath,no-infs-fp-math) |
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| 103 | ATTRIBUTE_STRBOOL(NoInlineLineTables,no-inline-line-tables) |
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| 104 | ATTRIBUTE_STRBOOL(NoJumpTables,no-jump-tables) |
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| 105 | ATTRIBUTE_STRBOOL(NoNansFPMath,no-nans-fp-math) |
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| 106 | ATTRIBUTE_STRBOOL(NoSignedZerosFPMath,no-signed-zeros-fp-math) |
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| 107 | ATTRIBUTE_STRBOOL(ProfileSampleAccurate,profile-sample-accurate) |
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| 108 | ATTRIBUTE_STRBOOL(UnsafeFPMath,unsafe-fp-math) |
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| 109 | ATTRIBUTE_STRBOOL(UseSampleProfile,use-sample-profile) |
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| 110 | #undef ATTRIBUTE_STRBOOL |
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| 111 | |||
| 112 | #undef ATTRIBUTE_ALL |
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| 113 | #endif |
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| 114 | |||
| 115 | #ifdef GET_ATTR_ENUM |
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| 116 | #undef GET_ATTR_ENUM |
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| 117 | FirstEnumAttr = 1, |
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| 118 | AllocAlign = 1, |
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| 119 | AllocatedPointer = 2, |
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| 120 | AlwaysInline = 3, |
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| 121 | Builtin = 4, |
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| 122 | Cold = 5, |
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| 123 | Convergent = 6, |
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| 124 | DisableSanitizerInstrumentation = 7, |
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| 125 | FnRetThunkExtern = 8, |
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| 126 | Hot = 9, |
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| 127 | ImmArg = 10, |
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| 128 | InReg = 11, |
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| 129 | InlineHint = 12, |
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| 130 | JumpTable = 13, |
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| 131 | MinSize = 14, |
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| 132 | MustProgress = 15, |
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| 133 | Naked = 16, |
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| 134 | Nest = 17, |
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| 135 | NoAlias = 18, |
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| 136 | NoBuiltin = 19, |
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| 137 | NoCallback = 20, |
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| 138 | NoCapture = 21, |
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| 139 | NoCfCheck = 22, |
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| 140 | NoDuplicate = 23, |
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| 141 | NoFree = 24, |
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| 142 | NoImplicitFloat = 25, |
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| 143 | NoInline = 26, |
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| 144 | NoMerge = 27, |
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| 145 | NoProfile = 28, |
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| 146 | NoRecurse = 29, |
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| 147 | NoRedZone = 30, |
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| 148 | NoReturn = 31, |
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| 149 | NoSanitizeBounds = 32, |
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| 150 | NoSanitizeCoverage = 33, |
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| 151 | NoSync = 34, |
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| 152 | NoUndef = 35, |
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| 153 | NoUnwind = 36, |
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| 154 | NonLazyBind = 37, |
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| 155 | NonNull = 38, |
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| 156 | NullPointerIsValid = 39, |
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| 157 | OptForFuzzing = 40, |
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| 158 | OptimizeForSize = 41, |
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| 159 | OptimizeNone = 42, |
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| 160 | PresplitCoroutine = 43, |
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| 161 | ReadNone = 44, |
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| 162 | ReadOnly = 45, |
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| 163 | Returned = 46, |
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| 164 | ReturnsTwice = 47, |
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| 165 | SExt = 48, |
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| 166 | SafeStack = 49, |
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| 167 | SanitizeAddress = 50, |
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| 168 | SanitizeHWAddress = 51, |
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| 169 | SanitizeMemTag = 52, |
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| 170 | SanitizeMemory = 53, |
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| 171 | SanitizeThread = 54, |
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| 172 | ShadowCallStack = 55, |
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| 173 | SkipProfile = 56, |
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| 174 | Speculatable = 57, |
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| 175 | SpeculativeLoadHardening = 58, |
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| 176 | StackProtect = 59, |
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| 177 | StackProtectReq = 60, |
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| 178 | StackProtectStrong = 61, |
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| 179 | StrictFP = 62, |
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| 180 | SwiftAsync = 63, |
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| 181 | SwiftError = 64, |
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| 182 | SwiftSelf = 65, |
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| 183 | WillReturn = 66, |
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| 184 | WriteOnly = 67, |
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| 185 | ZExt = 68, |
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| 186 | LastEnumAttr = 68, |
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| 187 | FirstTypeAttr = 69, |
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| 188 | ByRef = 69, |
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| 189 | ByVal = 70, |
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| 190 | ElementType = 71, |
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| 191 | InAlloca = 72, |
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| 192 | Preallocated = 73, |
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| 193 | StructRet = 74, |
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| 194 | LastTypeAttr = 74, |
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| 195 | FirstIntAttr = 75, |
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| 196 | Alignment = 75, |
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| 197 | AllocKind = 76, |
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| 198 | AllocSize = 77, |
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| 199 | Dereferenceable = 78, |
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| 200 | DereferenceableOrNull = 79, |
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| 201 | Memory = 80, |
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| 202 | StackAlignment = 81, |
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| 203 | UWTable = 82, |
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| 204 | VScaleRange = 83, |
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| 205 | LastIntAttr = 83, |
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| 206 | #endif |
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| 207 | |||
| 208 | #ifdef GET_ATTR_COMPAT_FUNC |
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| 209 | #undef GET_ATTR_COMPAT_FUNC |
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| 210 | static inline bool hasCompatibleFnAttrs(const Function &Caller, |
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| 211 | const Function &Callee) { |
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| 212 | bool Ret = true; |
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| 213 | |||
| 214 | Ret &= isEqual<SanitizeAddressAttr>(Caller, Callee); |
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| 215 | Ret &= isEqual<SanitizeThreadAttr>(Caller, Callee); |
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| 216 | Ret &= isEqual<SanitizeMemoryAttr>(Caller, Callee); |
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| 217 | Ret &= isEqual<SanitizeHWAddressAttr>(Caller, Callee); |
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| 218 | Ret &= isEqual<SanitizeMemTagAttr>(Caller, Callee); |
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| 219 | Ret &= isEqual<SafeStackAttr>(Caller, Callee); |
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| 220 | Ret &= isEqual<ShadowCallStackAttr>(Caller, Callee); |
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| 221 | Ret &= isEqual<UseSampleProfileAttr>(Caller, Callee); |
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| 222 | Ret &= isEqual<NoProfileAttr>(Caller, Callee); |
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| 223 | |||
| 224 | return Ret; |
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| 225 | } |
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| 226 | |||
| 227 | static inline void mergeFnAttrs(Function &Caller, |
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| 228 | const Function &Callee) { |
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| 229 | setAND<NoInfsFPMathAttr>(Caller, Callee); |
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| 230 | setAND<NoNansFPMathAttr>(Caller, Callee); |
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| 231 | setAND<ApproxFuncFPMathAttr>(Caller, Callee); |
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| 232 | setAND<NoSignedZerosFPMathAttr>(Caller, Callee); |
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| 233 | setAND<UnsafeFPMathAttr>(Caller, Callee); |
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| 234 | setOR<NoImplicitFloatAttr>(Caller, Callee); |
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| 235 | setOR<NoJumpTablesAttr>(Caller, Callee); |
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| 236 | setOR<ProfileSampleAccurateAttr>(Caller, Callee); |
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| 237 | setOR<SpeculativeLoadHardeningAttr>(Caller, Callee); |
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| 238 | adjustCallerSSPLevel(Caller, Callee); |
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| 239 | adjustCallerStackProbes(Caller, Callee); |
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| 240 | adjustCallerStackProbeSize(Caller, Callee); |
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| 241 | adjustMinLegalVectorWidth(Caller, Callee); |
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| 242 | adjustNullPointerValidAttr(Caller, Callee); |
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| 243 | setAND<MustProgressAttr>(Caller, Callee); |
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| 244 | setAND<LessPreciseFPMADAttr>(Caller, Callee); |
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| 245 | } |
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| 246 | |||
| 247 | #endif |
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| 248 | #ifdef GET_ATTR_PROP_TABLE |
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| 249 | #undef GET_ATTR_PROP_TABLE |
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| 250 | static const uint8_t AttrPropTable[] = { |
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| 334 | }; |
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| 335 | #endif |