//===--- Builtins.td - Builtins function info database-----------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
include "clang/Basic/BuiltinsBase.td"
class FPMathTemplate : Template<["float", "double", "long double"],
["f", "", "l"]>;
class FPMathWithF16Template :
Template<["float", "double", "long double", "__fp16"],
["f", "", "l", "f16"]>;
class FPMathWithF16F128Template :
Template<["float", "double", "long double", "__fp16", "__float128"],
["f", "", "l", "f16", "f128"]>;
class FPMathWithF128Template :
Template<["float", "double", "long double", "__float128"],
["f", "", "l", "f128"]>;
class F16F128MathTemplate : Template<["__fp16", "__float128"],
["f16", "f128"]>;
class IntMathTemplate : Template<["int", "long int", "long long int"],
["", "l", "ll"], /*AsPrefix=*/1>;
class MSInt8_16_32Template : Template<["char", "short", "msint32_t"],
["8", "16", ""]>;
class Int8_16_32_64Template
: Template<["char", "short", "int", "long long int"],
["8", "16", "32", "64"]>;
class MSInt8_16_32_64Template
: Template<["char", "short", "msint32_t", "long long int"],
["8", "16", "", "64"]>;
class MSInt16_32Template : Template<["short", "msint32_t"],
["16", ""]>;
class MSUInt16_32_64Template :
Template<["unsigned short", "unsigned int", "uint64_t"],
["16", "", "64"]>;
class MSInt32_64Template : Template<["msint32_t", "int64_t"],
["", "64"]>;
class FloatDoubleTemplate : Template<["float", "double"],
["f", ""]>;
// FIXME: These assume that char -> i8, short -> i16, int -> i32,
// long long -> i64.
class SyncBuiltinsTemplate :
Template<["char", "short", "int", "long long int", "__int128_t"],
["1", "2", "4", "8", "16"]>;
class BitInt8_16_32_64BuiltinsTemplate :
Template<["unsigned char", "unsigned short", "uint32_t", "uint64_t"],
["8", "16", "32", "64"]>;
class BitShort_Int_Long_LongLongTemplate :
Template<["short", "int", "long int", "long long int"],
["s", "", "l", "ll"]>;
class BitInt_Long_LongLongTemplate :
Template<["int", "long int", "long long int"],
["", "l", "ll"]>;
// Most of the types used in the prototypes are types from C, C++ or ObjC. There
// are a few builtin-specific types and qualifiers.
//
// builtin-specific types:
// - __builtin_va_list: This is the internal representation for va_lists
// - __builtin_va_list_ref: A reference-like type to __builtin_va_list
// - msint32_t: 'int' size if target is LP64, 'L' otherwise.
//
// builtin-specific qualifiers:
// - _Constant: Argument has to constant-fold to an integer constant expression
// __fp16 and __float128 builtin variants of libc/libm functions.
def AcosF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_acos"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def AcoshF128 : Builtin {
let Spellings = ["__builtin_acoshf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def AsinF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_asin"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def AsinhF128 : Builtin {
let Spellings = ["__builtin_asinhf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def AtanF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_atan"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def AtanhF128 : Builtin {
let Spellings = ["__builtin_atanhf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def CbrtF128 : Builtin {
let Spellings = ["__builtin_cbrtf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "__float128(__float128)";
}
def CeilF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_ceil"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "T(T)";
}
def CosF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_cos"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def CoshF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_cosh"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def ErfF128 : Builtin {
let Spellings = ["__builtin_erff128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def ErfcF128 : Builtin {
let Spellings = ["__builtin_erfcf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def ExpF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_exp"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def Exp2F16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_exp2"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def Exp10F16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_exp10"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def Expm1F128 : Builtin {
let Spellings = ["__builtin_expm1f128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def FdimF128 : Builtin {
let Spellings = ["__builtin_fdimf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128, __float128)";
}
def FloorF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_floor"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "T(T)";
}
def FmaF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_fma"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T, T)";
}
def FmaxF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_fmax"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const, Constexpr];
let Prototype = "T(T, T)";
}
def FminF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_fmin"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const, Constexpr];
let Prototype = "T(T, T)";
}
def Atan2F128 : Builtin {
let Spellings = ["__builtin_atan2f128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128, __float128)";
}
def CopysignF16 : Builtin {
let Spellings = ["__builtin_copysignf16"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "__fp16(__fp16, __fp16)";
}
def CopysignF128 : Builtin {
let Spellings = ["__builtin_copysignf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const, Constexpr];
let Prototype = "__float128(__float128, __float128)";
}
def FabsF16 : Builtin {
let Spellings = ["__builtin_fabsf16"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "__fp16(__fp16)";
}
def FabsF128 : Builtin {
let Spellings = ["__builtin_fabsf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const, Constexpr];
let Prototype = "__float128(__float128)";
}
def FmodF16F128 : F16F128MathTemplate, Builtin {
let Spellings = ["__builtin_fmod"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
}
def FrexpF16F128 : F16F128MathTemplate, Builtin {
let Spellings = ["__builtin_frexp"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "T(T, int*)";
}
def HugeVal : Builtin, FPMathWithF128Template {
let Spellings = ["__builtin_huge_val"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "T()";
}
def HugeValF16 : Builtin {
let Spellings = ["__builtin_huge_valf16"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "_Float16()";
}
def Inf : Builtin, FPMathWithF128Template {
let Spellings = ["__builtin_inf"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "T()";
}
def InfF16 : Builtin {
let Spellings = ["__builtin_inff16"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "_Float16()";
}
def LdexpF16F128 : F16F128MathTemplate, Builtin {
let Spellings = ["__builtin_ldexp"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, int)";
}
def ModfF128 : Builtin {
let Spellings = ["__builtin_modff128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "__float128(__float128, __float128*)";
}
// This isn't a FPMathWithF16F128Template because the f16
// version takes a _Float16 for some reason.
def NanF16 : Builtin {
let Spellings = ["__builtin_nanf16"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Pure, Constexpr];
let Prototype = "_Float16(char const*)";
}
def NanF128 : Builtin {
let Spellings = ["__builtin_nanf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Pure, Constexpr];
let Prototype = "__float128(char const*)";
}
def Nans : Builtin,
Template<["float", "double", "long double", "_Float16", "__float128"],
["f", "", "l", "f16", "f128"]> {
let Spellings = ["__builtin_nans"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Pure, Constexpr];
let Prototype = "T(char const*)";
}
def PowI : Builtin, FPMathTemplate {
let Spellings = ["__builtin_powi"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "T(T, int)";
}
def PowF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_pow"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
}
def HypotF128 : Builtin {
let Spellings = ["__builtin_hypotf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128, __float128)";
}
def ILogbF128 : Builtin {
let Spellings = ["__builtin_ilogbf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "int(__float128)";
}
def LgammaF128 : Builtin {
let Spellings = ["__builtin_lgammaf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "__float128(__float128)";
}
def LLrintF128 : Builtin {
let Spellings = ["__builtin_llrintf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "long long int(__float128)";
}
def LLroundF128 : Builtin {
let Spellings = ["__builtin_llroundf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "long long int(__float128)";
}
def Log10F16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_log10"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def Log1pF128 : Builtin {
let Spellings = ["__builtin_log1pf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def Log2F16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_log2"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def LogbF128 : Builtin {
let Spellings = ["__builtin_logbf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def LogF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_log"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def LrintF128 : Builtin {
let Spellings = ["__builtin_lrintf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "long int(__float128)";
}
def LroundF128 : Builtin {
let Spellings = ["__builtin_lroundf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "long int(__float128)";
}
def NearbyintF128 : Builtin {
let Spellings = ["__builtin_nearbyintf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "__float128(__float128)";
}
def NextafterF128 : Builtin {
let Spellings = ["__builtin_nextafterf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128, __float128)";
}
def NexttowardF128 : Builtin {
let Spellings = ["__builtin_nexttowardf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128, __float128)";
}
def RemainderF128 : Builtin {
let Spellings = ["__builtin_remainderf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128, __float128)";
}
def RemquoF128 : Builtin {
let Spellings = ["__builtin_remquof128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "__float128(__float128, __float128, int*)";
}
def RintF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_rint"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "T(T)";
}
def RoundF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_round"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "T(T)";
}
def RoundevenF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_roundeven"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "T(T)";
}
def ScanlblnF128 : Builtin {
let Spellings = ["__builtin_scalblnf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128, long int)";
}
def ScanlbnF128 : Builtin {
let Spellings = ["__builtin_scalbnf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128, int)";
}
def SinF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_sin"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def SinhF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_sinh"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def SqrtF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_sqrt"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def TanF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_tan"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def TanhF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_tanh"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def TgammaF128 : Builtin {
let Spellings = ["__builtin_tgammaf128"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "__float128(__float128)";
}
def TruncF16F128 : Builtin, F16F128MathTemplate {
let Spellings = ["__builtin_trunc"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const];
let Prototype = "T(T)";
}
// Access to floating point environment.
def BuiltinFltRounds : Builtin {
let Spellings = ["__builtin_flt_rounds"];
let Attributes = [NoThrow];
let Prototype = "int()";
}
def BuiltinSetFltRounds : Builtin {
let Spellings = ["__builtin_set_flt_rounds"];
let Attributes = [NoThrow];
let Prototype = "void(int)";
}
// GCC-compatible C99 CMPLX implementation.
def BuiltinComplex : Builtin {
let Spellings = ["__builtin_complex"];
let Attributes = [NoThrow, Const, CustomTypeChecking, Constexpr];
let Prototype = "void(...)";
}
// FP Comparison functions.
def IsGreater : Builtin {
let Spellings = ["__builtin_isgreater"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsGreaterEqual : Builtin {
let Spellings = ["__builtin_isgreaterequal"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsLess : Builtin {
let Spellings = ["__builtin_isless"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsLessEqual : Builtin {
let Spellings = ["__builtin_islessequal"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsLessGreater : Builtin {
let Spellings = ["__builtin_islessgreater"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsUnordered : Builtin {
let Spellings = ["__builtin_isunordered"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
// Unary FP classification.
def FPClassify : Builtin {
let Spellings = ["__builtin_fpclassify"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(int, int, int, int, int, ...)";
}
def IsFinite : Builtin {
let Spellings = ["__builtin_isfinite"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsInf : Builtin {
let Spellings = ["__builtin_isinf"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsInfSign : Builtin {
let Spellings = ["__builtin_isinf_sign"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsNan : Builtin {
let Spellings = ["__builtin_isnan"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsNormal : Builtin {
let Spellings = ["__builtin_isnormal"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsSubnormal : Builtin {
let Spellings = ["__builtin_issubnormal"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsZero : Builtin {
let Spellings = ["__builtin_iszero"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsSignaling : Builtin {
let Spellings = ["__builtin_issignaling"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def IsFPClass : Builtin {
let Spellings = ["__builtin_isfpclass"];
let Attributes = [NoThrow, Const, CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
// FP signbit builtins.
def Signbit : Builtin {
let Spellings = ["__builtin_signbit"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
CustomTypeChecking, Constexpr];
let Prototype = "int(...)";
}
def SignbitF : Builtin {
let Spellings = ["__builtin_signbitf"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
Constexpr];
let Prototype = "int(float)";
}
def SignbitL : Builtin {
let Spellings = ["__builtin_signbitl"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const,
Constexpr];
let Prototype = "int(long double)";
}
// Special FP builtins.
def Canonicalize : Builtin, FPMathWithF16Template {
let Spellings = ["__builtin_canonicalize"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
}
// Builtins for arithmetic.
def Clz : Builtin, BitShort_Int_Long_LongLongTemplate {
let Spellings = ["__builtin_clz"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "int(unsigned T)";
}
def Clzg : Builtin {
let Spellings = ["__builtin_clzg"];
let Attributes = [NoThrow, Const, Constexpr, CustomTypeChecking];
let Prototype = "int(...)";
}
def Ctz : Builtin, BitShort_Int_Long_LongLongTemplate {
let Spellings = ["__builtin_ctz"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "int(unsigned T)";
}
def Ctzg : Builtin {
let Spellings = ["__builtin_ctzg"];
let Attributes = [NoThrow, Const, Constexpr, CustomTypeChecking];
let Prototype = "int(...)";
}
def FFS : Builtin, BitInt_Long_LongLongTemplate {
let Spellings = ["__builtin_ffs"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Const, Constexpr];
let Prototype = "int(T)";
}
def Parity : Builtin, BitInt_Long_LongLongTemplate {
let Spellings = ["__builtin_parity"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "int(unsigned T)";
}
def Popcount : Builtin, BitInt_Long_LongLongTemplate {
let Spellings = ["__builtin_popcount"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "int(unsigned T)";
}
def Popcountg : Builtin {
let Spellings = ["__builtin_popcountg"];
let Attributes = [NoThrow, Const, Constexpr, CustomTypeChecking];
let Prototype = "int(...)";
}
def Clrsb : Builtin, BitInt_Long_LongLongTemplate {
let Spellings = ["__builtin_clrsb"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "int(T)";
}
// The following builtins rely on that char == 8 bits, short == 16 bits and that
// there exists native types on the target that are 32- and 64-bits wide, unless
// these conditions are fulfilled these builtins will operate on a not intended
// bitwidth.
def BSwap : Builtin, Template<["unsigned short", "uint32_t", "uint64_t"],
["16", "32", "64"]> {
let Spellings = ["__builtin_bswap"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "T(T)";
}
def Bitreverse : BitInt8_16_32_64BuiltinsTemplate, Builtin {
let Spellings = ["__builtin_bitreverse"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "T(T)";
}
def RotateLeft : BitInt8_16_32_64BuiltinsTemplate, Builtin {
let Spellings = ["__builtin_rotateleft"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "T(T, T)";
}
def RotateRight : BitInt8_16_32_64BuiltinsTemplate, Builtin {
let Spellings = ["__builtin_rotateright"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "T(T, T)";
}
// Random GCC builtins
// FIXME: The builtins marked FunctionWithBuiltinPrefix below should be
// merged with the library definitions. They are currently not because
// the attributes are different.
// Builtins for checking CPU features based on the GCC builtins.
def BuiltinCPUIs : Builtin {
let Spellings = ["__builtin_cpu_is"];
let Attributes = [NoThrow, Const];
let Prototype = "bool(char const*)";
}
def BuiltinCPUSupports : Builtin {
let Spellings = ["__builtin_cpu_supports"];
let Attributes = [NoThrow, Const];
let Prototype = "bool(char const*)";
}
def BuiltinCPUInit : Builtin {
let Spellings = ["__builtin_cpu_init"];
let Attributes = [NoThrow];
let Prototype = "void()";
}
def BuiltinCalloc : Builtin {
let Spellings = ["__builtin_calloc"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(size_t, size_t)";
}
def BuiltinConstantP : Builtin {
let Spellings = ["__builtin_constant_p"];
let Attributes = [NoThrow, Const, CustomTypeChecking, UnevaluatedArguments, Constexpr];
let Prototype = "int(...)";
}
def BuiltinClassifyType : Builtin {
let Spellings = ["__builtin_classify_type"];
let Attributes = [NoThrow, Const, CustomTypeChecking, UnevaluatedArguments, Constexpr];
let Prototype = "int(...)";
}
def BuiltinCFStringMakeConstantString : Builtin {
let Spellings = ["__builtin___CFStringMakeConstantString"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "constant_CFString const*(char const*)";
}
def BuiltinNSStringMakeConstantString : Builtin {
let Spellings = ["__builtin___NSStringMakeConstantString"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "constant_CFString const*(char const*)";
}
def BuiltinVaStart : Builtin {
let Spellings = ["__builtin_va_start"];
let Attributes = [NoThrow, CustomTypeChecking];
let Prototype = "void(__builtin_va_list_ref, ...)";
}
def BuiltinStdargStart : Builtin {
let Spellings = ["__builtin_stdarg_start"];
let Attributes = [NoThrow, CustomTypeChecking];
let Prototype = "void(__builtin_va_list_ref, ...)";
}
def BuiltinAssumeAligned : Builtin {
let Spellings = ["__builtin_assume_aligned"];
let Attributes = [NoThrow, Const, CustomTypeChecking, Constexpr];
let Prototype = "void*(void const*, size_t, ...)";
}
def BuiltinFree : Builtin {
let Spellings = ["__builtin_free"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void(void*)";
}
def BuiltinMalloc : Builtin {
let Spellings = ["__builtin_malloc"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(size_t)";
}
def BuiltinMemcpyInline : Builtin {
let Spellings = ["__builtin_memcpy_inline"];
let Attributes = [NoThrow];
let Prototype = "void(void*, void const*, _Constant size_t)";
}
def BuiltinMempcpy : Builtin {
let Spellings = ["__builtin_mempcpy"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(void*, void const*, size_t)";
}
def BuiltinMemsetInline : Builtin {
let Spellings = ["__builtin_memset_inline"];
let Attributes = [NoThrow];
let Prototype = "void(void*, int, _Constant size_t)";
}
def BuiltinStrcspn : Builtin {
let Spellings = ["__builtin_strcspn"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "size_t(char const*, char const*)";
}
def BuiltinRealloc : Builtin {
let Spellings = ["__builtin_realloc"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(void*, size_t)";
}
def BuiltinReturnAddress : Builtin {
let Spellings = ["__builtin_return_address"];
let Attributes = [NoThrow];
let Prototype = "void*(_Constant unsigned int)";
}
def ExtractReturnAddr : Builtin {
let Spellings = ["__builtin_extract_return_addr"];
let Attributes = [NoThrow];
let Prototype = "void*(void*)";
}
def FrameAddress : Builtin {
let Spellings = ["__builtin_frame_address"];
let Attributes = [NoThrow];
let Prototype = "void*(_Constant unsigned int)";
}
def ClearCache : Builtin {
let Spellings = ["__builtin___clear_cache"];
let Attributes = [NoThrow];
let Prototype = "void(char*, char*)";
}
def BuiltinSetjmp : Builtin {
let Spellings = ["__builtin_setjmp"];
let Attributes = [ReturnsTwice];
let Prototype = "int(void**)";
}
def BuiltinLongjmp : Builtin {
let Spellings = ["__builtin_longjmp"];
let Attributes = [NoReturn];
let Prototype = "void(void**, int)";
}
def UnwindInit : Builtin {
let Spellings = ["__builtin_unwind_init"];
let Prototype = "void()";
}
def EHReturnDataRegNo : Builtin {
let Spellings = ["__builtin_eh_return_data_regno"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "int(_Constant int)";
}
def ThreadPointer : Builtin {
let Spellings = ["__builtin_thread_pointer"];
let Attributes = [NoThrow, Const];
let Prototype = "void*()";
}
def Launder : Builtin {
let Spellings = ["__builtin_launder"];
let Attributes = [NoThrow, CustomTypeChecking, Constexpr];
let Prototype = "void*(void*)";
}
def IsConstantEvaluated : LangBuiltin<"CXX_LANG"> {
let Spellings = ["__builtin_is_constant_evaluated"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool()";
}
def IsWithinLifetime : LangBuiltin<"CXX_LANG"> {
let Spellings = ["__builtin_is_within_lifetime"];
let Attributes = [NoThrow, CustomTypeChecking, Consteval];
let Prototype = "bool(void*)";
}
// GCC exception builtins
def EHReturn : Builtin {
let Spellings = ["__builtin_eh_return"];
let Attributes = [NoReturn];
// FIXME: Takes intptr_t, not size_t!
let Prototype = "void(size_t, void*)";
}
def FrobReturnAddr : Builtin {
let Spellings = ["__builtin_frob_return_addr"];
let Attributes = [NoThrow];
let Prototype = "void*(void*)";
}
def DWARF_CFA : Builtin {
let Spellings = ["__builtin_dwarf_cfa"];
let Attributes = [NoThrow];
let Prototype = "void*()";
}
def InitDWARFRegSizeTable : Builtin {
let Spellings = ["__builtin_init_dwarf_reg_size_table"];
let Attributes = [NoThrow];
let Prototype = "void(void*)";
}
def DWARFSpColumn : Builtin {
let Spellings = ["__builtin_dwarf_sp_column"];
let Attributes = [NoThrow];
let Prototype = "unsigned int()";
}
def ExtendPointer : Builtin {
let Spellings = ["__builtin_extend_pointer"];
let Attributes = [NoThrow];
// _Unwind_Word == uint64_t
let Prototype = "unsigned long long int(void*)";
}
// GCC Object size checking builtins.
def ObjectSize : Builtin {
let Spellings = ["__builtin_object_size"];
let Attributes = [NoThrow, UnevaluatedArguments, Constexpr];
let Prototype = "size_t(void const*, int)";
}
def DynamicObjectSize : Builtin { // Clang only
let Spellings = ["__builtin_dynamic_object_size"];
let Attributes = [NoThrow, UnevaluatedArguments, Constexpr];
let Prototype = "size_t(void const*, int)";
}
def MemcpyChk : Builtin {
let Spellings = ["__builtin___memcpy_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(void*, void const*, size_t, size_t)";
}
def MemccpyChk : Builtin {
let Spellings = ["__builtin___memccpy_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(void*, void const*, int, size_t, size_t)";
}
def MemmoveChk : Builtin {
let Spellings = ["__builtin___memmove_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(void*, void const*, size_t, size_t)";
}
def MempcpyChk : Builtin {
let Spellings = ["__builtin___mempcpy_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(void*, void const*, size_t, size_t)";
}
def MemsetChk : Builtin {
let Spellings = ["__builtin___memset_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(void*, int, size_t, size_t)";
}
def StpcpyChk : Builtin {
let Spellings = ["__builtin___stpcpy_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "char*(char*, char const*, size_t)";
}
def StrcatChk : Builtin {
let Spellings = ["__builtin___strcat_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "char*(char*, char const*, size_t)";
}
def StrcpyChk : Builtin {
let Spellings = ["__builtin___strcpy_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "char*(char*, char const*, size_t)";
}
def StrlcatChk : Builtin {
let Spellings = ["__builtin___strlcat_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "size_t(char*, char const*, size_t, size_t)";
}
def StrlcpyChk : Builtin {
let Spellings = ["__builtin___strlcpy_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "size_t(char*, char const*, size_t, size_t)";
}
def StrncatChk : Builtin {
let Spellings = ["__builtin___strncat_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "char*(char*, char const*, size_t, size_t)";
}
def StrncpyChk : Builtin {
let Spellings = ["__builtin___strncpy_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "char*(char*, char const*, size_t, size_t)";
}
def StpncpyChk : Builtin {
let Spellings = ["__builtin___stpncpy_chk"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "char*(char*, char const*, size_t, size_t)";
}
def SNPrintfChk : Builtin {
let Spellings = ["__builtin___snprintf_chk"];
let Attributes = [FunctionWithBuiltinPrefix, PrintfFormat<4>];
let Prototype = "int(char* restrict, size_t, int, size_t, char const* restrict, ...)";
}
def SPrintfChk : Builtin {
let Spellings = ["__builtin___sprintf_chk"];
let Attributes = [FunctionWithBuiltinPrefix, PrintfFormat<3>];
let Prototype = "int(char* restrict, int, size_t, char const* restrict, ...)";
}
def VSNPrintfChk : Builtin {
let Spellings = ["__builtin___vsnprintf_chk"];
let Attributes = [FunctionWithBuiltinPrefix, VPrintfFormat<4>];
let Prototype = "int(char* restrict, size_t, int, size_t, char const* restrict, __builtin_va_list)";
}
def VSPrintfChk : Builtin {
let Spellings = ["__builtin___vsprintf_chk"];
let Attributes = [FunctionWithBuiltinPrefix, VPrintfFormat<3>];
let Prototype = "int(char* restrict, int, size_t, char const* restrict, __builtin_va_list)";
}
def FPrintfChk : Builtin {
let Spellings = ["__builtin___fprintf_chk"];
let Attributes = [FunctionWithBuiltinPrefix, PrintfFormat<2>];
let Prototype = "int(FILE* restrict, int, char const* restrict, ...)";
}
def PrintfChk : Builtin {
let Spellings = ["__builtin___printf_chk"];
let Attributes = [FunctionWithBuiltinPrefix, PrintfFormat<1>];
let Prototype = "int(int, char const* restrict, ...)";
}
def VFPrintfChk : Builtin {
let Spellings = ["__builtin___vfprintf_chk"];
let Attributes = [FunctionWithBuiltinPrefix, VPrintfFormat<2>];
let Prototype = "int(FILE* restrict, int, char const* restrict, __builtin_va_list)";
}
def VPrintfChk : Builtin {
let Spellings = ["__builtin___vprintf_chk"];
let Attributes = [FunctionWithBuiltinPrefix, VPrintfFormat<1>];
let Prototype = "int(int, char const* restrict, __builtin_va_list)";
}
def Unpredictable : Builtin {
let Spellings = ["__builtin_unpredictable"];
let Attributes = [NoThrow, Const];
let Prototype = "long int(long int)";
}
def Expect : Builtin {
let Spellings = ["__builtin_expect"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "long int(long int, long int)";
}
def ExpectWithProbability : Builtin {
let Spellings = ["__builtin_expect_with_probability"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "long int(long int, long int, double)";
}
def Prefetch : Builtin {
let Spellings = ["__builtin_prefetch"];
let Attributes = [NoThrow, Const];
let Prototype = "void(void const*, ...)";
}
def ReadCycleCounter : Builtin {
let Spellings = ["__builtin_readcyclecounter"];
let Attributes = [NoThrow];
let Prototype = "unsigned long long int()";
}
def ReadSteadyCounter : Builtin {
let Spellings = ["__builtin_readsteadycounter"];
let Attributes = [NoThrow];
let Prototype = "unsigned long long int()";
}
def Trap : Builtin {
let Spellings = ["__builtin_trap"];
let Attributes = [NoThrow, NoReturn];
let Prototype = "void()";
}
def VerboseTrap : Builtin {
let Spellings = ["__builtin_verbose_trap"];
let Attributes = [NoThrow, NoReturn];
let Prototype = "void(char const*, char const*)";
}
def Debugtrap : Builtin {
let Spellings = ["__builtin_debugtrap"];
let Attributes = [NoThrow];
let Prototype = "void()";
}
def Unreachable : Builtin {
let Spellings = ["__builtin_unreachable"];
let Attributes = [NoThrow, NoReturn];
let Prototype = "void()";
}
def AllowRuntimeCheck : Builtin {
let Spellings = ["__builtin_allow_runtime_check"];
let Attributes = [NoThrow, Pure, Const];
let Prototype = "bool(char const*)";
}
def ShuffleVector : Builtin {
let Spellings = ["__builtin_shufflevector"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ConvertVector : Builtin {
let Spellings = ["__builtin_convertvector"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def AllocaUninitialized : Builtin {
let Spellings = ["__builtin_alloca_uninitialized"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(size_t)";
}
def AllocaWithAlign : Builtin {
let Spellings = ["__builtin_alloca_with_align"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(size_t, _Constant size_t)";
}
def AllocaWithAlignUninitialized : Builtin {
let Spellings = ["__builtin_alloca_with_align_uninitialized"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow];
let Prototype = "void*(size_t, _Constant size_t)";
}
def CallWithStaticChain : Builtin {
let Spellings = ["__builtin_call_with_static_chain"];
let Attributes = [NoThrow, CustomTypeChecking];
let Prototype = "void(...)";
}
def NondetermenisticValue : Builtin {
let Spellings = ["__builtin_nondeterministic_value"];
let Attributes = [NoThrow, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseAbs : Builtin {
let Spellings = ["__builtin_elementwise_abs"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseACos : Builtin {
let Spellings = ["__builtin_elementwise_acos"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseASin : Builtin {
let Spellings = ["__builtin_elementwise_asin"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseATan : Builtin {
let Spellings = ["__builtin_elementwise_atan"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseATan2 : Builtin {
let Spellings = ["__builtin_elementwise_atan2"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseBitreverse : Builtin {
let Spellings = ["__builtin_elementwise_bitreverse"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseMax : Builtin {
let Spellings = ["__builtin_elementwise_max"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseMin : Builtin {
let Spellings = ["__builtin_elementwise_min"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseMaximum : Builtin {
let Spellings = ["__builtin_elementwise_maximum"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseMinimum : Builtin {
let Spellings = ["__builtin_elementwise_minimum"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseCeil : Builtin {
let Spellings = ["__builtin_elementwise_ceil"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseCos : Builtin {
let Spellings = ["__builtin_elementwise_cos"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseCosh : Builtin {
let Spellings = ["__builtin_elementwise_cosh"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseExp : Builtin {
let Spellings = ["__builtin_elementwise_exp"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseExp2 : Builtin {
let Spellings = ["__builtin_elementwise_exp2"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseFloor : Builtin {
let Spellings = ["__builtin_elementwise_floor"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseLog : Builtin {
let Spellings = ["__builtin_elementwise_log"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseLog2 : Builtin {
let Spellings = ["__builtin_elementwise_log2"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseLog10 : Builtin {
let Spellings = ["__builtin_elementwise_log10"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwisePopcount : Builtin {
let Spellings = ["__builtin_elementwise_popcount"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseFmod : Builtin {
let Spellings = ["__builtin_elementwise_fmod"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwisePow : Builtin {
let Spellings = ["__builtin_elementwise_pow"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseRoundEven : Builtin {
let Spellings = ["__builtin_elementwise_roundeven"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseRound : Builtin {
let Spellings = ["__builtin_elementwise_round"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseRint : Builtin {
let Spellings = ["__builtin_elementwise_rint"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseNearbyInt : Builtin {
let Spellings = ["__builtin_elementwise_nearbyint"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseSin : Builtin {
let Spellings = ["__builtin_elementwise_sin"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseSinh : Builtin {
let Spellings = ["__builtin_elementwise_sinh"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseSqrt : Builtin {
let Spellings = ["__builtin_elementwise_sqrt"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseTan : Builtin {
let Spellings = ["__builtin_elementwise_tan"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseTanh : Builtin {
let Spellings = ["__builtin_elementwise_tanh"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseTrunc : Builtin {
let Spellings = ["__builtin_elementwise_trunc"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseCanonicalize : Builtin {
let Spellings = ["__builtin_elementwise_canonicalize"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseCopysign : Builtin {
let Spellings = ["__builtin_elementwise_copysign"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseFma : Builtin {
let Spellings = ["__builtin_elementwise_fma"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseAddSat : Builtin {
let Spellings = ["__builtin_elementwise_add_sat"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ElementwiseSubSat : Builtin {
let Spellings = ["__builtin_elementwise_sub_sat"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceMax : Builtin {
let Spellings = ["__builtin_reduce_max"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceMin : Builtin {
let Spellings = ["__builtin_reduce_min"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceMaximum : Builtin {
let Spellings = ["__builtin_reduce_maximum"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceMinimum : Builtin {
let Spellings = ["__builtin_reduce_minimum"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceXor : Builtin {
let Spellings = ["__builtin_reduce_xor"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceOr : Builtin {
let Spellings = ["__builtin_reduce_or"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceAnd : Builtin {
let Spellings = ["__builtin_reduce_and"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceAdd : Builtin {
let Spellings = ["__builtin_reduce_add"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def ReduceMul : Builtin {
let Spellings = ["__builtin_reduce_mul"];
let Attributes = [NoThrow, Const, CustomTypeChecking];
let Prototype = "void(...)";
}
def MatrixTranspose : Builtin {
let Spellings = ["__builtin_matrix_transpose"];
let Attributes = [NoThrow, FunctionWithBuiltinPrefix, CustomTypeChecking];
let Prototype = "void(...)";
}
def MatrixColumnMajorLoad : Builtin {
let Spellings = ["__builtin_matrix_column_major_load"];
let Attributes = [NoThrow, FunctionWithBuiltinPrefix, CustomTypeChecking];
let Prototype = "void(...)";
}
def MatrixColumnMajorStore : Builtin {
let Spellings = ["__builtin_matrix_column_major_store"];
let Attributes = [NoThrow, FunctionWithBuiltinPrefix, CustomTypeChecking];
let Prototype = "void(...)";
}
// "Overloaded" Atomic operator builtins. These are overloaded to support data
// types of i8, i16, i32, i64, and i128. The front-end sees calls to the
// non-suffixed version of these (which has a bogus type) and transforms them to
// the right overloaded version in Sema (plus casts).
def SyncFetchAndAdd : Builtin {
let Spellings = ["__sync_fetch_and_add"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncFetchAndAddN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_fetch_and_add_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncFetchAndSub : Builtin {
let Spellings = ["__sync_fetch_and_sub"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncFetchAndSubN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_fetch_and_sub_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncFetchAndOr : Builtin {
let Spellings = ["__sync_fetch_and_or"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncFetchAndOrN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_fetch_and_or_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncFetchAndAnd : Builtin {
let Spellings = ["__sync_fetch_and_and"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncFetchAndAndN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_fetch_and_and_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncFetchAndXor : Builtin {
let Spellings = ["__sync_fetch_and_xor"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncFetchAndXorN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_fetch_and_xor_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncFetchAndNand : Builtin {
let Spellings = ["__sync_fetch_and_nand"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncFetchAndNandN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_fetch_and_nand_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncAddAndFetch : Builtin {
let Spellings = ["__sync_add_and_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncAddAndFetchN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_add_and_fetch_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncSubAndFetch : Builtin {
let Spellings = ["__sync_sub_and_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncSubAndFetchN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_sub_and_fetch_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncOrAndFetch : Builtin {
let Spellings = ["__sync_or_and_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncOrAndFetchN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_or_and_fetch_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncAndAndFetch : Builtin {
let Spellings = ["__sync_and_and_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncAndAndFetchN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_and_and_fetch_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncXorAndFetch : Builtin {
let Spellings = ["__sync_xor_and_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncXorAndFetchN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_xor_and_fetch_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncNandAndFetch : Builtin {
let Spellings = ["__sync_nand_and_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncNandAndFetchN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_nand_and_fetch_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncBoolCompareAndSwap : Builtin {
let Spellings = ["__sync_bool_compare_and_swap"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncBoolCompareAndSwapN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_bool_compare_and_swap_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "bool(T volatile*, T, T, ...)";
}
def SyncValCompareAndSwap : Builtin {
let Spellings = ["__sync_val_compare_and_swap"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SynLockValCompareAndSwapN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_val_compare_and_swap_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, T, ...)";
}
def SyncLockTestAndSet : Builtin {
let Spellings = ["__sync_lock_test_and_set"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SynLockLockTestAndSetN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_lock_test_and_set_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
def SyncLockRelease : Builtin {
let Spellings = ["__sync_lock_release"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncLockReleaseN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_lock_release_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void(T volatile*, ...)";
}
def SyncSwap : Builtin {
let Spellings = ["__sync_swap"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def SyncSwapN : Builtin, SyncBuiltinsTemplate {
let Spellings = ["__sync_swap_"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "T(T volatile*, T, ...)";
}
// C11 _Atomic operations for <stdatomic.h>.
def C11AtomicInit : AtomicBuiltin {
let Spellings = ["__c11_atomic_init"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicLoad : AtomicBuiltin {
let Spellings = ["__c11_atomic_load"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicStore : AtomicBuiltin {
let Spellings = ["__c11_atomic_store"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicExchange : AtomicBuiltin {
let Spellings = ["__c11_atomic_exchange"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicCompareExchangeStrong : AtomicBuiltin {
let Spellings = ["__c11_atomic_compare_exchange_strong"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicCompareExchangeWeak : AtomicBuiltin {
let Spellings = ["__c11_atomic_compare_exchange_weak"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicFetchAdd : AtomicBuiltin {
let Spellings = ["__c11_atomic_fetch_add"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicFetchSub : AtomicBuiltin {
let Spellings = ["__c11_atomic_fetch_sub"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicFetchAnd : AtomicBuiltin {
let Spellings = ["__c11_atomic_fetch_and"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicFetchOr : AtomicBuiltin {
let Spellings = ["__c11_atomic_fetch_or"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicFetchXor : AtomicBuiltin {
let Spellings = ["__c11_atomic_fetch_xor"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicFetchNand : AtomicBuiltin {
let Spellings = ["__c11_atomic_fetch_nand"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicFetchMax : AtomicBuiltin {
let Spellings = ["__c11_atomic_fetch_max"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicFetchMin : AtomicBuiltin {
let Spellings = ["__c11_atomic_fetch_min"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def C11AtomicThreadFence : Builtin {
let Spellings = ["__c11_atomic_thread_fence"];
let Attributes = [NoThrow];
let Prototype = "void(int)";
}
def C11AtomicSignalFence : Builtin {
let Spellings = ["__c11_atomic_signal_fence"];
let Attributes = [NoThrow];
let Prototype = "void(int)";
}
def C11AtomicIsLockFree : Builtin {
let Spellings = ["__c11_atomic_is_lock_free"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(size_t)";
}
// GNU atomic builtins.
def AtomicLoad : AtomicBuiltin {
let Spellings = ["__atomic_load"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicLoadN : AtomicBuiltin {
let Spellings = ["__atomic_load_n"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicStore : AtomicBuiltin {
let Spellings = ["__atomic_store"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicStoreN : AtomicBuiltin {
let Spellings = ["__atomic_store_n"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicExchange : AtomicBuiltin {
let Spellings = ["__atomic_exchange"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicExchangeN : AtomicBuiltin {
let Spellings = ["__atomic_exchange_n"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicCompareExchange : AtomicBuiltin {
let Spellings = ["__atomic_compare_exchange"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicCompareExchangeN : AtomicBuiltin {
let Spellings = ["__atomic_compare_exchange_n"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicFetchAdd : AtomicBuiltin {
let Spellings = ["__atomic_fetch_add"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicFetchSub : AtomicBuiltin {
let Spellings = ["__atomic_fetch_sub"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicFetchAnd : AtomicBuiltin {
let Spellings = ["__atomic_fetch_and"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicFetchOr : AtomicBuiltin {
let Spellings = ["__atomic_fetch_or"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicFetchXor : AtomicBuiltin {
let Spellings = ["__atomic_fetch_xor"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicFetchNand : AtomicBuiltin {
let Spellings = ["__atomic_fetch_nand"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicAddFetch : AtomicBuiltin {
let Spellings = ["__atomic_add_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicSubFetch : AtomicBuiltin {
let Spellings = ["__atomic_sub_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicAndFetch : AtomicBuiltin {
let Spellings = ["__atomic_and_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicOrFetch : AtomicBuiltin {
let Spellings = ["__atomic_or_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicXorFetch : AtomicBuiltin {
let Spellings = ["__atomic_xor_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicMaxFetch : AtomicBuiltin {
let Spellings = ["__atomic_max_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicMinFetch : AtomicBuiltin {
let Spellings = ["__atomic_min_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicNandFetch : AtomicBuiltin {
let Spellings = ["__atomic_nand_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicTestAndSet : Builtin {
let Spellings = ["__atomic_test_and_set"];
let Attributes = [NoThrow];
let Prototype = "bool(void volatile*, int)";
}
def AtomicClear : Builtin {
let Spellings = ["__atomic_clear"];
let Attributes = [NoThrow];
let Prototype = "void(void volatile*, int)";
}
def AtomicThreadFence : Builtin {
let Spellings = ["__atomic_thread_fence"];
let Attributes = [NoThrow];
let Prototype = "void(int)";
}
def AtomicSignalFence : Builtin {
let Spellings = ["__atomic_signal_fence"];
let Attributes = [NoThrow];
let Prototype = "void(int)";
}
def AtomicAlwaysLockFree : Builtin {
let Spellings = ["__atomic_always_lock_free"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(size_t, void const volatile*)";
}
def AtomicIsLockFree : Builtin {
let Spellings = ["__atomic_is_lock_free"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(size_t, void const volatile*)";
}
// GNU atomic builtins with atomic scopes.
def ScopedAtomicLoad : AtomicBuiltin {
let Spellings = ["__scoped_atomic_load"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicLoadN : AtomicBuiltin {
let Spellings = ["__scoped_atomic_load_n"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicStore : AtomicBuiltin {
let Spellings = ["__scoped_atomic_store"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicStoreN : AtomicBuiltin {
let Spellings = ["__scoped_atomic_store_n"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicExchange : AtomicBuiltin {
let Spellings = ["__scoped_atomic_exchange"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicExchangeN : AtomicBuiltin {
let Spellings = ["__scoped_atomic_exchange_n"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicCompareExchange : AtomicBuiltin {
let Spellings = ["__scoped_atomic_compare_exchange"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicCompareExchangeN : AtomicBuiltin {
let Spellings = ["__scoped_atomic_compare_exchange_n"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicFetchAdd : AtomicBuiltin {
let Spellings = ["__scoped_atomic_fetch_add"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicFetchSub : AtomicBuiltin {
let Spellings = ["__scoped_atomic_fetch_sub"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicFetchAnd : AtomicBuiltin {
let Spellings = ["__scoped_atomic_fetch_and"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicFetchOr : AtomicBuiltin {
let Spellings = ["__scoped_atomic_fetch_or"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicFetchXor : AtomicBuiltin {
let Spellings = ["__scoped_atomic_fetch_xor"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicFetchNand : AtomicBuiltin {
let Spellings = ["__scoped_atomic_fetch_nand"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicFetchMin : AtomicBuiltin {
let Spellings = ["__scoped_atomic_fetch_min"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicFetchMax : AtomicBuiltin {
let Spellings = ["__scoped_atomic_fetch_max"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicAddFetch : AtomicBuiltin {
let Spellings = ["__scoped_atomic_add_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicSubFetch : AtomicBuiltin {
let Spellings = ["__scoped_atomic_sub_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicAndFetch : AtomicBuiltin {
let Spellings = ["__scoped_atomic_and_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicOrFetch : AtomicBuiltin {
let Spellings = ["__scoped_atomic_or_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicXorFetch : AtomicBuiltin {
let Spellings = ["__scoped_atomic_xor_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicNandFetch : AtomicBuiltin {
let Spellings = ["__scoped_atomic_nand_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicMinFetch : AtomicBuiltin {
let Spellings = ["__scoped_atomic_min_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def ScopedAtomicMaxFetch : AtomicBuiltin {
let Spellings = ["__scoped_atomic_max_fetch"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
// OpenCL 2.0 atomic builtins.
def OpenCLAtomicInit : AtomicBuiltin {
let Spellings = ["__opencl_atomic_init"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicLoad : AtomicBuiltin {
let Spellings = ["__opencl_atomic_load"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicStore : AtomicBuiltin {
let Spellings = ["__opencl_atomic_store"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicCompareExchangeWeak : AtomicBuiltin {
let Spellings = ["__opencl_atomic_compare_exchange_weak"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicCompareExchangeStrong : AtomicBuiltin {
let Spellings = ["__opencl_atomic_compare_exchange_strong"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicExchange : AtomicBuiltin {
let Spellings = ["__opencl_atomic_exchange"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicFetchAdd : AtomicBuiltin {
let Spellings = ["__opencl_atomic_fetch_add"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicFetchSub : AtomicBuiltin {
let Spellings = ["__opencl_atomic_fetch_sub"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicFetchAnd : AtomicBuiltin {
let Spellings = ["__opencl_atomic_fetch_and"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicFetchOr : AtomicBuiltin {
let Spellings = ["__opencl_atomic_fetch_or"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicFetchXor : AtomicBuiltin {
let Spellings = ["__opencl_atomic_fetch_xor"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicFetchMin : AtomicBuiltin {
let Spellings = ["__opencl_atomic_fetch_min"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def OpenCLAtomicFetchMax : AtomicBuiltin {
let Spellings = ["__opencl_atomic_fetch_max"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
// GCC does not support these, they are a Clang extension.
def AtomicFetchMax : AtomicBuiltin {
let Spellings = ["__atomic_fetch_max"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def AtomicFetchMin : AtomicBuiltin {
let Spellings = ["__atomic_fetch_min"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
// HIP atomic builtins.
def HipAtomicLoad : AtomicBuiltin {
let Spellings = ["__hip_atomic_load"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicStore : AtomicBuiltin {
let Spellings = ["__hip_atomic_store"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicCompareExchangeWeak : AtomicBuiltin {
let Spellings = ["__hip_atomic_compare_exchange_weak"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicCompareExchangeStrong : AtomicBuiltin {
let Spellings = ["__hip_atomic_compare_exchange_strong"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicExchange : AtomicBuiltin {
let Spellings = ["__hip_atomic_exchange"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicFetchAdd : AtomicBuiltin {
let Spellings = ["__hip_atomic_fetch_add"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicFetchSub : AtomicBuiltin {
let Spellings = ["__hip_atomic_fetch_sub"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicFetchAnd : AtomicBuiltin {
let Spellings = ["__hip_atomic_fetch_and"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicFetchOr : AtomicBuiltin {
let Spellings = ["__hip_atomic_fetch_or"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicFetchXor : AtomicBuiltin {
let Spellings = ["__hip_atomic_fetch_xor"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicFetchMin : AtomicBuiltin {
let Spellings = ["__hip_atomic_fetch_min"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def HipAtomicFetchMax : AtomicBuiltin {
let Spellings = ["__hip_atomic_fetch_max"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
// Non-overloaded atomic builtins.
def SyncSynchronize : Builtin {
let Spellings = ["__sync_synchronize"];
let Attributes = [NoThrow];
let Prototype = "void()";
}
// GCC does not support these, they are a Clang extension.
def SyncFetchAndMin : Builtin {
let Spellings = ["__sync_fetch_and_min"];
let Attributes = [NoThrow];
let Prototype = "int(int volatile*, int)";
}
def SyncFetchAndMax : Builtin {
let Spellings = ["__sync_fetch_and_max"];
let Attributes = [NoThrow];
let Prototype = "int(int volatile*, int)";
}
def SyncFetchAndUMin : Builtin {
let Spellings = ["__sync_fetch_and_umin"];
let Attributes = [NoThrow];
let Prototype = "unsigned int(unsigned int volatile*, unsigned int)";
}
def SyncFetchAndUMax : Builtin {
let Spellings = ["__sync_fetch_and_umax"];
let Attributes = [NoThrow];
let Prototype = "unsigned int(unsigned int volatile*, unsigned int)";
}
// ignored glibc builtin, see https://sourceware.org/bugzilla/show_bug.cgi?id=25399
def WarnMemsetZeroLen : Builtin {
let Spellings = ["__warn_memset_zero_len"];
let Attributes = [NoThrow, Pure];
let Prototype = "void()";
}
// Microsoft builtins. These are only active with -fms-extensions.
def Alloca : MSLangBuiltin {
let Spellings = ["_alloca"];
let Attributes = [NoThrow];
let Prototype = "void*(size_t)";
}
def MSAnnotation : MSLangBuiltin {
let Spellings = ["__annotation"];
let Attributes = [NoThrow];
let Prototype = "wchar_t const*(...)";
}
def MSAssume : MSLangBuiltin {
let Spellings = ["__assume"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "void(bool)";
}
def Bittest : MSLangBuiltin, MSInt32_64Template {
let Spellings = ["_bittest"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(T const*, T)";
}
def BittestAndComplement : MSLangBuiltin, MSInt32_64Template {
let Spellings = ["_bittestandcomplement"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(T*, T)";
}
def BittestAndReset : MSLangBuiltin, MSInt32_64Template {
let Spellings = ["_bittestandreset"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(T*, T)";
}
def BittestAndSet : MSLangBuiltin, MSInt32_64Template {
let Spellings = ["_bittestandset"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(T*, T)";
}
def MSByteswap : MSLibBuiltin<"stdlib.h">,
Template<["unsigned short", "msuint32_t", "unsigned long long int"],
["_ushort", "_ulong", "_uint64"]> {
let Spellings = ["_byteswap"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
}
def Debugbreak : MSLangBuiltin {
let Spellings = ["__debugbreak"];
let Attributes = [NoThrow];
let Prototype = "void()";
}
def ExceptionCode : MSLangBuiltin {
let Spellings = ["__exception_code", "_exception_code"];
let Attributes = [NoThrow];
let Prototype = "msuint32_t()";
}
def ExceptionInfo : MSLangBuiltin {
let Spellings = ["__exception_info", "_exception_info"];
let Attributes = [NoThrow];
let Prototype = "void*()";
}
def AbnormalTermination : MSLangBuiltin {
let Spellings = ["__abnormal_termination", "_abnormal_termination"];
let Attributes = [NoThrow];
let Prototype = "int()";
}
def GetExceptionInfo : MSLangBuiltin {
let Spellings = ["__GetExceptionInfo"];
let Attributes = [NoThrow, CustomTypeChecking, UnevaluatedArguments];
let Prototype = "void*(...)";
let Namespace = "std";
}
def InterlockedAnd : MSLangBuiltin, MSInt8_16_32Template {
let Spellings = ["_InterlockedAnd"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*, T)";
}
def InterlockedCompareExchange : MSLangBuiltin, MSInt8_16_32_64Template {
let Spellings = ["_InterlockedCompareExchange"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*, T, T)";
}
def InterlockedCompareExchangePointer : MSLangBuiltin {
let Spellings = ["_InterlockedCompareExchangePointer"];
let Attributes = [NoThrow];
let Prototype = "void*(void* volatile*, void*, void*)";
}
def InterlockedCompareExchangePointer_nf : MSLangBuiltin {
let Spellings = ["_InterlockedCompareExchangePointer_nf"];
let Attributes = [NoThrow];
let Prototype = "void*(void* volatile*, void*, void*)";
}
def InterlockedDecrement : MSLangBuiltin, MSInt16_32Template {
let Spellings = ["_InterlockedDecrement"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*)";
}
def InterlockedExchange : MSLangBuiltin, MSInt8_16_32Template {
let Spellings = ["_InterlockedExchange"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*, T)";
}
def InterlockedExchangeAdd : MSLangBuiltin, MSInt8_16_32Template {
let Spellings = ["_InterlockedExchangeAdd"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*, T)";
}
def InterlockedExchangePointer : MSLangBuiltin {
let Spellings = ["_InterlockedExchangePointer"];
let Attributes = [NoThrow];
let Prototype = "void*(void* volatile*, void*)";
}
def InterlockedExchangeSub : MSLangBuiltin, MSInt8_16_32Template {
let Spellings = ["_InterlockedExchangeSub"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*, T)";
}
def InterlockedIncrement : MSLangBuiltin, MSInt16_32Template {
let Spellings = ["_InterlockedIncrement"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*)";
}
def InterlockedOr : MSLangBuiltin, MSInt8_16_32Template {
let Spellings = ["_InterlockedOr"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*, T)";
}
def InterlockedXor : MSLangBuiltin, MSInt8_16_32Template {
let Spellings = ["_InterlockedXor"];
let Attributes = [NoThrow];
let Prototype = "T(T volatile*, T)";
}
def InterlockedBittestAndReset : MSLangBuiltin, MSInt32_64Template {
let Spellings = ["_interlockedbittestandreset"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(T volatile*, T)";
}
def InterlockedBittestAndReset_acq : MSLangBuiltin {
let Spellings = ["_interlockedbittestandreset_acq"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(msint32_t volatile*, msint32_t)";
}
def InterlockedBittestAndReset_nf : MSLangBuiltin {
let Spellings = ["_interlockedbittestandreset_nf"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(msint32_t volatile*, msint32_t)";
}
def InterlockedBittestAndReset_rel : MSLangBuiltin {
let Spellings = ["_interlockedbittestandreset_rel"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(msint32_t volatile*, msint32_t)";
}
def InterlockedBittestAndSet : MSLangBuiltin, MSInt32_64Template {
let Spellings = ["_interlockedbittestandset"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(T volatile*, T)";
}
def InterlockedBittestAndSet_acq : MSLangBuiltin {
let Spellings = ["_interlockedbittestandset_acq"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(msint32_t volatile*, msint32_t)";
}
def InterlockedBittestAndSet_nf : MSLangBuiltin {
let Spellings = ["_interlockedbittestandset_nf"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(msint32_t volatile*, msint32_t)";
}
def InterlockedBittestAndSet_rel : MSLangBuiltin {
let Spellings = ["_interlockedbittestandset_rel"];
let Attributes = [NoThrow];
let Prototype = "unsigned char(msint32_t volatile*, msint32_t)";
}
def IsoVolatileLoad : MSLangBuiltin, Int8_16_32_64Template {
let Spellings = ["__iso_volatile_load"];
let Attributes = [NoThrow];
let Prototype = "T(T const volatile*)";
}
def IsoVolatileStore : MSLangBuiltin, Int8_16_32_64Template {
let Spellings = ["__iso_volatile_store"];
let Attributes = [NoThrow];
let Prototype = "void(T volatile*, T)";
}
def Noop : MSLangBuiltin {
let Spellings = ["__noop"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "int(...)";
}
def MSCountLeadingZeroes : MSLangBuiltin, MSUInt16_32_64Template {
let Spellings = ["__lzcnt"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "T(T)";
}
def MSPopCount : MSLangBuiltin, MSUInt16_32_64Template {
let Spellings = ["__popcnt"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "T(T)";
}
def MSReturnAddress : MSLangBuiltin {
let Spellings = ["_ReturnAddress"];
let Attributes = [NoThrow];
let Prototype = "void*()";
}
def Rotl8 : MSLangBuiltin {
let Spellings = ["_rotl8"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "unsigned char(unsigned char, unsigned char)";
}
def Rotl16 : MSLangBuiltin {
let Spellings = ["_rotl16"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "unsigned short(unsigned short, unsigned char)";
}
def Rotl : MSLangBuiltin {
let Spellings = ["_rotl"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "unsigned int(unsigned int, int)";
}
def Lrotl : MSLangBuiltin {
let Spellings = ["_lrotl"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "unsigned long int(unsigned long int, int)";
}
def Rotl64 : MSLangBuiltin {
let Spellings = ["_rotl64"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "uint64_t(uint64_t, int)";
}
def Rotr8 : MSLangBuiltin {
let Spellings = ["_rotr8"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "unsigned char(unsigned char, unsigned char)";
}
def Rotr16 : MSLangBuiltin {
let Spellings = ["_rotr16"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "unsigned short(unsigned short, unsigned char)";
}
def Rotr : MSLangBuiltin {
let Spellings = ["_rotr"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "unsigned int(unsigned int, int)";
}
def Lrotr : MSLangBuiltin {
let Spellings = ["_lrotr"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "unsigned long int(unsigned long int, int)";
}
def Rotr64 : MSLangBuiltin {
let Spellings = ["_rotr64"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "uint64_t(uint64_t, int)";
}
def MSva_start : MSLangBuiltin {
let Spellings = ["__va_start"];
let Attributes = [NoThrow, CustomTypeChecking];
let Prototype = "void(char**, ...)";
}
def FastFail : MSLangBuiltin {
let Spellings = ["__fastfail"];
let Attributes = [NoThrow, NoReturn];
let Prototype = "void(unsigned int)";
}
// Microsoft library builtins.
def SetJmpEx : MSLibBuiltin<"setjmpex.h"> {
let Spellings = ["_setjmpex"];
let Attributes = [IgnoreSignature, ReturnsTwice];
let Prototype = "int(jmp_buf)";
}
// C99 library functions
// C99 stdarg.h
def VaStart : LibBuiltin<"stdarg.h"> {
let Spellings = ["va_start"];
let Attributes = [NoThrow];
let Prototype = "void(__builtin_va_list_ref, ...)";
}
def VaEnd : LibBuiltin<"stdarg.h"> {
let Spellings = ["va_end"];
let Attributes = [NoThrow];
let Prototype = "void(__builtin_va_list_ref)";
let AddBuiltinPrefixedAlias = 1;
}
def VaCopy : LibBuiltin<"stdarg.h"> {
let Spellings = ["va_copy"];
let Attributes = [NoThrow];
let Prototype = "void(__builtin_va_list_ref, __builtin_va_list_ref)";
let AddBuiltinPrefixedAlias = 1;
}
// C99 stdlib.h
def Abort : LibBuiltin<"stdlib.h"> {
let Spellings = ["abort"];
let Attributes = [NoThrow, NoReturn];
let Prototype = "void()";
let AddBuiltinPrefixedAlias = 1;
}
def Abs : IntMathTemplate, LibBuiltin<"stdlib.h"> {
let Spellings = ["abs"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Calloc : LibBuiltin<"stdlib.h"> {
let Spellings = ["calloc"];
let Prototype = "void*(size_t, size_t)";
}
def Exit : LibBuiltin<"stdlib.h"> {
let Spellings = ["exit", "_Exit"];
let Attributes = [NoReturn];
let Prototype = "void(int)";
}
def Malloc : LibBuiltin<"stdlib.h"> {
let Spellings = ["malloc"];
let Prototype = "void*(size_t)";
}
def Realloc : LibBuiltin<"stdlib.h"> {
let Spellings = ["realloc"];
let Prototype = "void*(void*, size_t)";
}
def Free : LibBuiltin<"stdlib.h"> {
let Spellings = ["free"];
let Prototype = "void(void*)";
}
def StrToD : LibBuiltin<"stdlib.h"> {
let Spellings = ["strtod"];
let Prototype = "double(char const*, char**)";
}
def StrToF : LibBuiltin<"stdlib.h"> {
let Spellings = ["strtof"];
let Prototype = "float(char const*, char**)";
}
def StrToLd : LibBuiltin<"stdlib.h"> {
let Spellings = ["strtold"];
let Prototype = "long double(char const*, char**)";
}
def StrToL : LibBuiltin<"stdlib.h"> {
let Spellings = ["strtol"];
let Prototype = "long int(char const*, char**, int)";
}
def StrToLL : LibBuiltin<"stdlib.h"> {
let Spellings = ["strtoll"];
let Prototype = "long long int(char const*, char**, int)";
}
def StrToUL : LibBuiltin<"stdlib.h"> {
let Spellings = ["strtoul"];
let Prototype = "unsigned long int(char const*, char**, int)";
}
def StrToULL : LibBuiltin<"stdlib.h"> {
let Spellings = ["strtoull"];
let Prototype = "unsigned long long int(char const*, char**, int)";
}
// C11 stdlib.h
def AlignedAlloc : LibBuiltin<"stdlib.h"> {
let Spellings = ["aligned_alloc"];
let Prototype = "void*(size_t, size_t)";
}
// C99 string.h
def MemCpy : LibBuiltin<"string.h"> {
let Spellings = ["memcpy"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "void*(void*, void const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def BuiltinMemCmp : Builtin {
let Spellings = ["__builtin_memcmp"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Constexpr];
let Prototype = "int(void const*, void const*, size_t)";
}
def MemCmp : LibBuiltin<"string.h"> {
let Spellings = ["memcmp"];
let Attributes = [Constexpr];
let Prototype = "int(void const*, void const*, size_t)";
}
def MemMove : LibBuiltin<"string.h"> {
let Spellings = ["memmove"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "void*(void*, void const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def StrCpy : LibBuiltin<"string.h"> {
let Spellings = ["strcpy"];
let Attributes = [NoThrow];
let Prototype = "char*(char*, char const*)";
let AddBuiltinPrefixedAlias = 1;
}
def StrNCpy : LibBuiltin<"string.h"> {
let Spellings = ["strncpy"];
let Attributes = [NoThrow];
let Prototype = "char*(char*, char const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def StrCmp : LibBuiltin<"string.h"> {
let Spellings = ["strcmp"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "int(char const*, char const*)";
let AddBuiltinPrefixedAlias = 1;
}
def StrNCmp : LibBuiltin<"string.h"> {
let Spellings = ["strncmp"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "int(char const*, char const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def StrCat : LibBuiltin<"string.h"> {
let Spellings = ["strcat"];
let Attributes = [NoThrow];
let Prototype = "char*(char*, char const*)";
let AddBuiltinPrefixedAlias = 1;
}
def StrNCat : LibBuiltin<"string.h"> {
let Spellings = ["strncat"];
let Attributes = [NoThrow];
let Prototype = "char*(char*, char const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def StrxFrm : LibBuiltin<"string.h"> {
let Spellings = ["strxfrm"];
let Prototype = "size_t(char*, char const*, size_t)";
}
def MemChr : LibBuiltin<"string.h"> {
let Spellings = ["memchr"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "void*(void const*, int, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def StrChr : LibBuiltin<"string.h"> {
let Spellings = ["strchr"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "char*(char const*, int)";
let AddBuiltinPrefixedAlias = 1;
}
def StrcSpn : LibBuiltin<"string.h"> {
let Spellings = ["strcspn"];
let Prototype = "size_t(char const*, char const*)";
}
def StrpBrk : LibBuiltin<"string.h"> {
let Spellings = ["strpbrk"];
let Attributes = [NoThrow];
let Prototype = "char*(char const*, char const*)";
let AddBuiltinPrefixedAlias = 1;
}
def StrrChr : LibBuiltin<"string.h"> {
let Spellings = ["strrchr"];
let Attributes = [NoThrow];
let Prototype = "char*(char const*, int)";
let AddBuiltinPrefixedAlias = 1;
}
def StrSpn : LibBuiltin<"string.h"> {
let Spellings = ["strspn"];
let Attributes = [NoThrow];
let Prototype = "size_t(char const*, char const*)";
let AddBuiltinPrefixedAlias = 1;
}
def StrStr : LibBuiltin<"string.h"> {
let Spellings = ["strstr"];
let Attributes = [NoThrow];
let Prototype = "char*(char const*, char const*)";
let AddBuiltinPrefixedAlias = 1;
}
def StrTok : LibBuiltin<"string.h"> {
let Spellings = ["strtok"];
let Prototype = "char*(char*, char const*)";
}
def MemSet : LibBuiltin<"string.h"> {
let Spellings = ["memset"];
let Attributes = [NoThrow];
let Prototype = "void*(void*, int, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def StrError : LibBuiltin<"string.h"> {
let Spellings = ["strerror"];
let Prototype = "char*(int)";
}
def StrLen : LibBuiltin<"string.h"> {
let Spellings = ["strlen"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "size_t(char const*)";
let AddBuiltinPrefixedAlias = 1;
}
// C99 stdio.h
// FIXME: This list is incomplete.
def Printf : LibBuiltin<"stdio.h"> {
let Spellings = ["printf"];
let Attributes = [PrintfFormat<0>];
let Prototype = "int(char const*, ...)";
}
// FIXME: The builtin and library function should have the same signature.
def BuiltinPrintf : Builtin {
let Spellings = ["__builtin_printf"];
let Attributes = [NoThrow, PrintfFormat<0>, FunctionWithBuiltinPrefix];
let Prototype = "int(char const* restrict, ...)";
}
def FPrintf : LibBuiltin<"stdio.h"> {
let Spellings = ["fprintf"];
let Attributes = [NoThrow, PrintfFormat<1>];
let Prototype = "int(FILE* restrict, char const* restrict, ...)";
let AddBuiltinPrefixedAlias = 1;
}
def SnPrintf : LibBuiltin<"stdio.h"> {
let Spellings = ["snprintf"];
let Attributes = [NoThrow, PrintfFormat<2>];
let Prototype = "int(char* restrict, size_t, char const* restrict, ...)";
let AddBuiltinPrefixedAlias = 1;
}
def SPrintf : LibBuiltin<"stdio.h"> {
let Spellings = ["sprintf"];
let Attributes = [NoThrow, PrintfFormat<1>];
let Prototype = "int(char* restrict, char const* restrict, ...)";
let AddBuiltinPrefixedAlias = 1;
}
def VPrintf : LibBuiltin<"stdio.h"> {
let Spellings = ["vprintf"];
let Attributes = [NoThrow, VPrintfFormat<0>];
let Prototype = "int(char const* restrict, __builtin_va_list)";
let AddBuiltinPrefixedAlias = 1;
}
def VfPrintf : LibBuiltin<"stdio.h"> {
let Spellings = ["vfprintf"];
let Attributes = [NoThrow, VPrintfFormat<1>];
let Prototype = "int(FILE* restrict, char const* restrict, __builtin_va_list)";
let AddBuiltinPrefixedAlias = 1;
}
def VsnPrintf : LibBuiltin<"stdio.h"> {
let Spellings = ["vsnprintf"];
let Attributes = [NoThrow, VPrintfFormat<2>];
let Prototype = "int(char* restrict, size_t, char const* restrict, __builtin_va_list)";
let AddBuiltinPrefixedAlias = 1;
}
def VsPrintf : LibBuiltin<"stdio.h"> {
let Spellings = ["vsprintf"];
let Attributes = [NoThrow, VPrintfFormat<1>];
let Prototype = "int(char* restrict, char const* restrict, __builtin_va_list)";
let AddBuiltinPrefixedAlias = 1;
}
def Scanf : LibBuiltin<"stdio.h"> {
let Spellings = ["scanf"];
let Attributes = [ScanfFormat<0>];
let Prototype = "int(char const* restrict, ...)";
let AddBuiltinPrefixedAlias = 1;
}
def FScanf : LibBuiltin<"stdio.h"> {
let Spellings = ["fscanf"];
let Attributes = [ScanfFormat<1>];
let Prototype = "int(FILE* restrict, char const* restrict, ...)";
let AddBuiltinPrefixedAlias = 1;
}
def SScanf : LibBuiltin<"stdio.h"> {
let Spellings = ["sscanf"];
let Attributes = [ScanfFormat<1>];
let Prototype = "int(char const* restrict, char const* restrict, ...)";
let AddBuiltinPrefixedAlias = 1;
}
def VScanf : LibBuiltin<"stdio.h"> {
let Spellings = ["vscanf"];
let Attributes = [VScanfFormat<0>];
let Prototype = "int(char const* restrict, __builtin_va_list)";
let AddBuiltinPrefixedAlias = 1;
}
def VFScanf : LibBuiltin<"stdio.h"> {
let Spellings = ["vfscanf"];
let Attributes = [VScanfFormat<1>];
let Prototype = "int(FILE* restrict, char const* restrict, __builtin_va_list)";
let AddBuiltinPrefixedAlias = 1;
}
def VSScanf : LibBuiltin<"stdio.h"> {
let Spellings = ["vsscanf"];
let Attributes = [VScanfFormat<1>];
let Prototype = "int(char const* restrict, char const* restrict, __builtin_va_list)";
let AddBuiltinPrefixedAlias = 1;
}
def Fopen : LibBuiltin<"stdio.h"> {
let Spellings = ["fopen"];
let Prototype = "FILE*(char const*, char const*)";
}
def Fread : LibBuiltin<"stdio.h"> {
let Spellings = ["fread"];
let Prototype = "size_t(void*, size_t, size_t, FILE*)";
}
def Fwrite : LibBuiltin<"stdio.h"> {
let Spellings = ["fwrite"];
let Prototype = "size_t(void const*, size_t, size_t, FILE*)";
}
// C99 ctype.h
def IsAlNum : LibBuiltin<"ctype.h"> {
let Spellings = ["isalnum"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsAlpha : LibBuiltin<"ctype.h"> {
let Spellings = ["isalpha"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsBlank : LibBuiltin<"ctype.h"> {
let Spellings = ["isblank"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsCntrl : LibBuiltin<"ctype.h"> {
let Spellings = ["iscntrl"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsDigit : LibBuiltin<"ctype.h"> {
let Spellings = ["isdigit"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsGraph : LibBuiltin<"ctype.h"> {
let Spellings = ["isgraph"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsLower : LibBuiltin<"ctype.h"> {
let Spellings = ["islower"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsPrint : LibBuiltin<"ctype.h"> {
let Spellings = ["isprint"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsPunct : LibBuiltin<"ctype.h"> {
let Spellings = ["ispunct"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsSpace : LibBuiltin<"ctype.h"> {
let Spellings = ["isspace"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsUpper : LibBuiltin<"ctype.h"> {
let Spellings = ["isupper"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def IsXDigit : LibBuiltin<"ctype.h"> {
let Spellings = ["isxdigit"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def ToLower : LibBuiltin<"ctype.h"> {
let Spellings = ["tolower"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
def ToUpper : LibBuiltin<"ctype.h"> {
let Spellings = ["toupper"];
let Attributes = [NoThrow, Pure];
let Prototype = "int(int)";
}
// C99 wchar.h
// FIXME: This list is incomplete. We should cover at least the functions that
// take format strings.
def WcsChr : LibBuiltin<"wchar.h"> {
let Spellings = ["wcschr"];
let Attributes = [NoThrow, Pure, Constexpr];
let Prototype = "wchar_t*(wchar_t const*, wchar_t)";
let AddBuiltinPrefixedAlias = 1;
}
def WcsCmp : LibBuiltin<"wchar.h"> {
let Spellings = ["wcscmp"];
let Attributes = [NoThrow, Pure, Constexpr];
let Prototype = "int(wchar_t const*, wchar_t const*)";
let AddBuiltinPrefixedAlias = 1;
}
def WcsLen : LibBuiltin<"wchar.h"> {
let Spellings = ["wcslen"];
let Attributes = [NoThrow, Pure, Constexpr];
let Prototype = "size_t(wchar_t const*)";
let AddBuiltinPrefixedAlias = 1;
}
def WcsnCmp : LibBuiltin<"wchar.h"> {
let Spellings = ["wcsncmp"];
let Attributes = [NoThrow, Pure, Constexpr];
let Prototype = "int(wchar_t const*, wchar_t const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def WMemChr : LibBuiltin<"wchar.h"> {
let Spellings = ["wmemchr"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "wchar_t*(wchar_t const*, wchar_t, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def WMemCmp : LibBuiltin<"wchar.h"> {
let Spellings = ["wmemcmp"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "int(wchar_t const*, wchar_t const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def WMemCpy : LibBuiltin<"wchar.h"> {
let Spellings = ["wmemcpy"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "wchar_t*(wchar_t*, wchar_t const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def WMemMove : LibBuiltin<"wchar.h"> {
let Spellings = ["wmemmove"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "wchar_t*(wchar_t*, wchar_t const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
// C99
// FIXME: MinGW _setjmp has an additional void* parameter.
def SetJmp : LibBuiltin<"setjmp.h"> {
let Spellings = ["setjmp", "_setjmp"];
let Attributes = [ReturnsTwice, IgnoreSignature];
let Prototype = "int(jmp_buf)";
let RequiresUndef = 1;
}
def LongJmp : LibBuiltin<"setjmp.h"> {
let Spellings = ["longjmp"];
let Attributes = [NoReturn, IgnoreSignature];
let Prototype = "void(jmp_buf, int)";
}
// Non-C library functions, active in GNU mode only.
// Functions with [[gnu::returns_twice]] attribute are still active in
// all languages, because losing this attribute would result in miscompilation
// when these functions are used in non-GNU mode. PR16138.
def AllocA : GNULibBuiltin<"stdlib.h"> {
let Spellings = ["alloca"];
let Attributes = [NoThrow];
let Prototype = "void*(size_t)";
let AddBuiltinPrefixedAlias = 1;
}
// POSIX malloc.h
def MemAlign : GNULibBuiltin<"malloc.h"> {
let Spellings = ["memalign"];
let Prototype = "void*(size_t, size_t)";
}
// POSIX string.h
def MemcCpy : GNULibBuiltin<"string.h"> {
let Spellings = ["memccpy"];
let Prototype = "void*(void*, void const*, int, size_t)";
}
def MempCpy : GNULibBuiltin<"string.h"> {
let Spellings = ["mempcpy"];
let Prototype = "void*(void*, void const*, size_t)";
}
def StpCpy : GNULibBuiltin<"string.h"> {
let Spellings = ["stpcpy"];
let Attributes = [NoThrow];
let Prototype = "char*(char*, char const*)";
let AddBuiltinPrefixedAlias = 1;
}
def StpnCpy : GNULibBuiltin<"string.h"> {
let Spellings = ["stpncpy"];
let Attributes = [NoThrow];
let Prototype = "char*(char*, char const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def StrDup : GNULibBuiltin<"string.h"> {
let Spellings = ["strdup"];
let Attributes = [NoThrow];
let Prototype = "char*(char const*)";
let AddBuiltinPrefixedAlias = 1;
}
def StrnDup : GNULibBuiltin<"string.h"> {
let Spellings = ["strndup"];
let Attributes = [NoThrow];
let Prototype = "char*(char const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
// POSIX strings.h
def Index : GNULibBuiltin<"strings.h"> {
let Spellings = ["index"];
let Attributes = [NoThrow];
let Prototype = "char*(char const*, int)";
let AddBuiltinPrefixedAlias = 1;
}
def Rindex : GNULibBuiltin<"strings.h"> {
let Spellings = ["rindex"];
let Attributes = [NoThrow];
let Prototype = "char*(char const*, int)";
let AddBuiltinPrefixedAlias = 1;
}
def BZero : GNULibBuiltin<"strings.h"> {
let Spellings = ["bzero"];
let Attributes = [NoThrow];
let Prototype = "void(void*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
def Bcopy : GNULibBuiltin<"strings.h"> {
let Spellings = ["bcopy"];
let Attributes = [NoThrow];
let Prototype = "void(void const*, void*, size_t)";
let AddBuiltinPrefixedAlias = 1;
}
// FIXME: This should be part of BCmp.
def BuiltinBCmp : Builtin {
let Spellings = ["__builtin_bcmp"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow, Constexpr];
let Prototype = "int(void const*, void const*, size_t)";
}
def BCmp : GNULibBuiltin<"strings.h"> {
let Spellings = ["bcmp"];
let Attributes = [Constexpr];
let Prototype = "int(void const*, void const*, size_t)";
}
def StrCaseCmp : GNULibBuiltin<"strings.h"> {
let Spellings = ["strcasecmp"];
let Prototype = "int(char const*, char const*)";
let AddBuiltinPrefixedAlias = 1;
let RequiresUndef = 1;
}
def StrnCaseCmp : GNULibBuiltin<"strings.h"> {
let Spellings = ["strncasecmp"];
let Prototype = "int(char const*, char const*, size_t)";
let AddBuiltinPrefixedAlias = 1;
let RequiresUndef = 1;
}
def GNU_Exit : GNULibBuiltin<"unistd.h"> {
let Spellings = ["_exit"];
let Attributes = [NoReturn];
let Prototype = "void(int)";
}
def VFork : LibBuiltin<"unistd.h"> {
let Spellings = ["vfork"];
let Attributes = [ReturnsTwice, IgnoreSignature];
let Prototype = "pid_t()";
}
// POSIX pthread.h
// FIXME: This should be a GNULibBuiltin, but it's currently missing the prototype.
def PthreadCreate : CustomEntry {
let Entry = "LIBBUILTIN(pthread_create, \"\", \"fC<2,3>\", PTHREAD_H, ALL_GNU_LANGUAGES)";
}
def SigSetJmp : LibBuiltin<"setjmp.h"> {
let Spellings = ["sigsetjmp", "__sigsetjmp"];
let Attributes = [ReturnsTwice, IgnoreSignature];
let Prototype = "int(sigjmp_buf, int)";
}
def SaveCtx : LibBuiltin<"setjmp.h"> {
let Spellings = ["savectx"];
let Attributes = [ReturnsTwice, IgnoreSignature];
let Prototype = "int(sigjmp_buf)";
}
def GetContext : LibBuiltin<"setjmp.h"> {
let Spellings = ["getcontext"];
let Attributes = [ReturnsTwice, IgnoreSignature];
let Prototype = "int(ucontext_t*)";
}
def GNU_LongJmp : GNULibBuiltin<"setjmp.h"> {
let Spellings = ["_longjmp"];
let Attributes = [NoReturn, IgnoreSignature];
let Prototype = "void(jmp_buf, int)";
}
def SigLongJmp : GNULibBuiltin<"setjmp.h"> {
let Spellings = ["siglongjmp"];
let Attributes = [NoReturn, IgnoreSignature];
let Prototype = "void(sigjmp_buf, int)";
}
// non-standard but very common
def StrlCpy : GNULibBuiltin<"string.h"> {
let Spellings = ["strlcpy"];
let Prototype = "size_t(char*, char const*, size_t)";
}
def StrlCat : GNULibBuiltin<"string.h"> {
let Spellings = ["strlcat"];
let Prototype = "size_t(char*, char const*, size_t)";
}
def ObjcMsgSend : ObjCLibBuiltin<"objc_message.h"> {
let Spellings = ["objc_msgSend"];
let Prototype = "id(id, SEL, ...)";
}
def ObjcMsgSendFpret : ObjCLibBuiltin<"objc_message.h"> {
let Spellings = ["objc_msgSend_fpret"];
let Prototype = "long double(id, SEL, ...)";
}
def ObjcMsgSendFp2ret : ObjCLibBuiltin<"objc/message.h"> {
let Spellings = ["objc_msgSend_fp2ret"];
let Prototype = "_Complex long double(id, SEL, ...)";
}
def ObjcMsgSendStret : ObjCLibBuiltin<"objc/message.h"> {
let Spellings = ["objc_msgSend_stret"];
let Prototype = "void(id, SEL, ...)";
}
def ObjcMsgSendSuper : ObjCLibBuiltin<"objc/message.h"> {
let Spellings = ["objc_msgSendSuper"];
let Prototype = "id(objc_super*, SEL, ...)";
}
def ObjcMsgSendSuperStret : ObjCLibBuiltin<"objc/message.h"> {
let Spellings = ["objc_msgSendSuper_stret"];
let Prototype = "void(objc_super*, SEL, ...)";
}
def ObjcGetClass : ObjCLibBuiltin<"objc/runtime.h"> {
let Spellings = ["objc_getClass"];
let Prototype = "id(char const*)";
}
def ObjcGetMetaClass : ObjCLibBuiltin<"objc/runtime.h"> {
let Spellings = ["objc_getMetaClass"];
let Prototype = "id(char const*)";
}
def ObjcEnumerationMutation : ObjCLibBuiltin<"objc/runtime.h"> {
let Spellings = ["objc_enumerationMutation"];
let Prototype = "void(id)";
}
def ObjcReadWeak : ObjCLibBuiltin<"objc/objc-auto.h"> {
let Spellings = ["objc_read_weak"];
let Prototype = "id(id*)";
}
def ObjcAssignWeak : ObjCLibBuiltin<"objc/objc-auto.h"> {
let Spellings = ["objc_assign_weak"];
let Prototype = "id(id, id*)";
}
def ObjcAssignIvar : ObjCLibBuiltin<"objc/objc-auto.h"> {
let Spellings = ["objc_assign_ivar"];
let Prototype = "id(id, id, ptrdiff_t)";
}
def ObjcAssignGlobal : ObjCLibBuiltin<"objc/objc-auto.h"> {
let Spellings = ["objc_assign_global"];
let Prototype = "id(id, id*)";
}
def ObjcAssignStrongCast : ObjCLibBuiltin<"objc/objc-auto.h"> {
let Spellings = ["objc_assign_strongCast"];
let Prototype = "id(id, id*)";
}
def ObjcExceptionExtract : ObjCLibBuiltin<"objc/objc_exception.h"> {
let Spellings = ["objc_exception_extract"];
let Prototype = "id(void*)";
}
def ObjcExceptionTryEnter : ObjCLibBuiltin<"objc/objc_exception.h"> {
let Spellings = ["objc_exception_try_enter"];
let Prototype = "void(void*)";
}
def ObjcExceptionTryExit : ObjCLibBuiltin<"objc/objc_exception.h"> {
let Spellings = ["objc_exception_try_exit"];
let Prototype = "void(void*)";
}
def ObjcExceptionMatch : ObjCLibBuiltin<"objc/objc_exception.h"> {
let Spellings = ["objc_exception_match"];
let Prototype = "int(id, id)";
}
def ObjcExceptionThrow : ObjCLibBuiltin<"objc/objc_exception.h"> {
let Spellings = ["objc_exception_throw"];
let Prototype = "void(id)";
}
def ObjcSyncEnter : ObjCLibBuiltin<"objc_objc_sync.h"> {
let Spellings = ["objc_sync_enter"];
let Prototype = "int(id)";
}
def ObjcSyncExit : ObjCLibBuiltin<"objc_objc_sync.h"> {
let Spellings = ["objc_sync_exit"];
let Prototype = "int(id)";
}
def ObjcMemmoveCollectable : Builtin {
let Spellings = ["__builtin_objc_memmove_collectable"];
let Attributes = [NoThrow, FunctionWithBuiltinPrefix];
let Prototype = "void*(void*, void const*, size_t)";
}
def NSLog : ObjCLibBuiltin<"foundation_nsobjcruntime.h"> {
let Spellings = ["NSLog"];
let Attributes = [PrintfFormat<0>];
let Prototype = "void(id, ...)";
}
def NSLogv : ObjCLibBuiltin<"foundation_nsobjcruntime.h"> {
let Spellings = ["NSLogv"];
let Attributes = [VPrintfFormat<0>];
let Prototype = "void(id, __builtin_va_list)";
}
def Atan2 : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["atan2"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
}
def Copysign : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["copysign"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
let OnlyBuiltinPrefixedAliasIsConstexpr = 1;
}
def Fabs : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["fabs"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
let OnlyBuiltinPrefixedAliasIsConstexpr = 1;
}
def Finite : FPMathTemplate, GNULibBuiltin<"math.h"> {
let Spellings = ["finite"];
let Attributes = [NoThrow, Const];
let Prototype = "int(T)";
let RequiresUndef = 1;
}
def OSXFinite : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["__finite"];
let Attributes = [NoThrow, Const];
let Prototype = "int(T)";
}
def Fmod : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["fmod"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
}
def Frexp : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["frexp"];
let Attributes = [NoThrow];
let Prototype = "T(T, int*)";
let AddBuiltinPrefixedAlias = 1;
}
def Ldexp : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["ldexp"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, int)";
let AddBuiltinPrefixedAlias = 1;
}
def Modf : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["modf"];
let Attributes = [NoThrow];
let Prototype = "T(T, T*)";
let AddBuiltinPrefixedAlias = 1;
}
def Nan : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["nan"];
let Attributes = [Pure, NoThrow];
let Prototype = "T(char const*)";
let AddBuiltinPrefixedAlias = 1;
let OnlyBuiltinPrefixedAliasIsConstexpr = 1;
}
def Pow : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["pow"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
}
def Acos : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["acos"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Acosh : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["acosh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Asin : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["asin"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Asinh : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["asinh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Atan : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["atan"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Atanh : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["atanh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cbrt : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["cbrt"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Ceil : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["ceil"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cos : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["cos"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cosh : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["cosh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Erf : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["erf"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Erfc : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["erfc"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Exp : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["exp"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Exp2 : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["exp2"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
// FIXME: Why is there no builtin without the prefix?
def Exp10 : FPMathTemplate, Builtin {
let Spellings = ["__builtin_exp10"];
let Attributes = [FunctionWithBuiltinPrefix, NoThrow,
ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def Expm1 : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["expm1"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Fdim : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["fdim"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
}
def Floor : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["floor"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Fma : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["fma"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T, T)";
let AddBuiltinPrefixedAlias = 1;
}
def Fmax : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["fmax"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
let OnlyBuiltinPrefixedAliasIsConstexpr = 1;
}
def Fmin : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["fmin"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
let OnlyBuiltinPrefixedAliasIsConstexpr = 1;
}
def Hypot : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["hypot"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
}
def Ilogb : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["ilogb"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "int(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Lgamma : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["lgamma"];
let Attributes = [NoThrow];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Llrint : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["llrint"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "long long int(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Llround : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["llround"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "long long int(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Log : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["log"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Log10 : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["log10"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Log1p : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["log1p"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Log2 : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["log2"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Logb : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["logb"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Lrint : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["lrint"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "long int(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Lround : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["lround"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "long int(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Nearbyint : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["nearbyint"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Nextafter : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["nextafter"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
}
def Nexttoward : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["nexttoward"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, long double)";
let AddBuiltinPrefixedAlias = 1;
}
def Remainder : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["remainder"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, T)";
let AddBuiltinPrefixedAlias = 1;
}
def Remquo : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["remquo"];
let Attributes = [NoThrow];
let Prototype = "T(T, T, int*)";
let AddBuiltinPrefixedAlias = 1;
}
def Rint : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["rint"];
let Attributes = [NoThrow, ConstIgnoringExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Round : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["round"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def RoundEven : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["roundeven"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Scalbln : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["scalbln"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, long int)";
let AddBuiltinPrefixedAlias = 1;
}
def Scalbn : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["scalbn"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T, int)";
let AddBuiltinPrefixedAlias = 1;
}
def Sin : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["sin"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Sinh : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["sinh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Sqrt : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["sqrt"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Tan : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["tan"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Tanh : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["tanh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Tgamma : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["tgamma"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Trunc : FPMathTemplate, LibBuiltin<"math.h"> {
let Spellings = ["trunc"];
let Attributes = [NoThrow, Const];
let Prototype = "T(T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cabs : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["cabs"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cacos : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["cacos"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cacosh : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["cacosh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Carg : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["carg"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Casin : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["casin"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Casinh : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["casinh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Catan : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["catan"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Catanh : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["catanh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Ccos : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["ccos"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Ccosh : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["ccosh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cexp : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["cexp"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cimag : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["cimag"];
let Attributes = [NoThrow, Const];
let Prototype = "T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Conj : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["conj"];
let Attributes = [NoThrow, Const];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Clog : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["clog"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cproj : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["cproj"];
let Attributes = [NoThrow, Const];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Cpow : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["cpow"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T, _Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Creal : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["creal"];
let Attributes = [NoThrow, Const];
let Prototype = "T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Csin : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["csin"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Csinh : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["csinh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Csqrt : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["csqrt"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Ctan : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["ctan"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
def Ctanh : FPMathTemplate, LibBuiltin<"complex.h"> {
let Spellings = ["ctanh"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "_Complex T(_Complex T)";
let AddBuiltinPrefixedAlias = 1;
}
// __sinpi and friends are OS X specific library functions, but otherwise much
// like the standard (non-complex) sin (etc).
def Sinpi : LibBuiltin<"math.h">, FloatDoubleTemplate {
let Spellings = ["__sinpi"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def Cospi : LibBuiltin<"math.h">, FloatDoubleTemplate {
let Spellings = ["__cospi"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
def Tanpi : LibBuiltin<"math.h">, FloatDoubleTemplate {
let Spellings = ["__tanpi"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
// Similarly, __exp10 is OS X only
def OSXExp10 : LibBuiltin<"math.h">, FloatDoubleTemplate {
let Spellings = ["__exp10"];
let Attributes = [NoThrow, ConstIgnoringErrnoAndExceptions];
let Prototype = "T(T)";
}
// Blocks runtime Builtin math library functions.
def BlockObjectAssign : LibBuiltin<"blocks.h"> {
let Spellings = ["_Block_object_assign"];
let Prototype = "void(void*, void const*, int const)";
}
def BlockObjectDispose : LibBuiltin<"blocks.h"> {
let Spellings = ["_Block_object_dispose"];
let Prototype = "void(void const*, int const)";
}
// FIXME: Also declare NSConcreteGlobalBlock and NSConcreteStackBlock.
def __Addressof : LangBuiltin<"CXX_LANG"> {
let Spellings = ["__addressof"];
let Attributes = [FunctionWithoutBuiltinPrefix, NoThrow, Const,
IgnoreSignature, Constexpr];
let Prototype = "void*(void&)";
let Namespace = "std";
}
def Addressof : CxxLibBuiltin<"memory"> {
let Spellings = ["addressof"];
let Attributes = [NoThrow, Const, IgnoreSignature, RequireDeclaration,
Constexpr];
let Prototype = "void*(void&)";
let Namespace = "std";
}
def AsConst : CxxLibBuiltin<"utility"> {
let Spellings = ["as_const"];
let Attributes = [NoThrow, Const, IgnoreSignature, RequireDeclaration,
Constexpr];
let Prototype = "void&(void&)";
let Namespace = "std";
}
def Forward : CxxLibBuiltin<"utility"> {
let Spellings = ["forward"];
let Attributes = [NoThrow, Const, IgnoreSignature, RequireDeclaration,
Constexpr];
let Prototype = "void&(void&)";
let Namespace = "std";
}
def ForwardLike : CxxLibBuiltin<"utility"> {
let Spellings = ["forward_like"];
let Attributes = [NoThrow, Const, IgnoreSignature, RequireDeclaration,
Constexpr];
let Prototype = "void&(void&)";
let Namespace = "std";
}
def Move : CxxLibBuiltin<"utility"> {
let Spellings = ["move"];
let Attributes = [NoThrow, Const, IgnoreSignature, RequireDeclaration,
Constexpr];
let Prototype = "void&(void&)";
let Namespace = "std";
}
def MoveIfNsoexcept : CxxLibBuiltin<"utility"> {
let Spellings = ["move_if_noexcept"];
let Attributes = [NoThrow, Const, IgnoreSignature, RequireDeclaration,
Constexpr];
let Prototype = "void&(void&)";
let Namespace = "std";
}
def Annotation : Builtin {
let Spellings = ["__builtin_annotation"];
let Attributes = [NoThrow, CustomTypeChecking];
let Prototype = "void(...)";
}
// Invariants
def Assume : Builtin {
let Spellings = ["__builtin_assume"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "void(bool)";
}
def AssumeSeparateStorage : Builtin {
let Spellings = ["__builtin_assume_separate_storage"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "void(void const volatile*, void const volatile*)";
}
// Multiprecision Arithmetic Builtins.
class MPATemplate : Template<
["unsigned char", "unsigned short", "unsigned int",
"unsigned long int", "unsigned long long int"],
["b", "s", "",
"l", "ll"]>;
def Addc : Builtin, MPATemplate {
let Spellings = ["__builtin_addc"];
let Attributes = [NoThrow, Constexpr];
// FIXME: Why are these argumentes marked const?
let Prototype = "T(T const, T const, T const, T*)";
}
def Subc : Builtin, MPATemplate {
let Spellings = ["__builtin_subc"];
let Attributes = [NoThrow, Constexpr];
// FIXME: Why are these argumentes marked const?
let Prototype = "T(T const, T const, T const, T*)";
}
// Checked Arithmetic Builtins for Security.
def AddOverflow : Builtin {
let Spellings = ["__builtin_add_overflow"];
let Attributes = [NoThrow, CustomTypeChecking, Constexpr];
let Prototype = "bool(...)";
}
def SubOverflow : Builtin {
let Spellings = ["__builtin_sub_overflow"];
let Attributes = [NoThrow, CustomTypeChecking, Constexpr];
let Prototype = "bool(...)";
}
def MulOverflow : Builtin {
let Spellings = ["__builtin_mul_overflow"];
let Attributes = [NoThrow, CustomTypeChecking, Constexpr];
let Prototype = "bool(...)";
}
class UOverflowTemplate :
Template<["unsigned int", "unsigned long int", "unsigned long long int"],
["_overflow", "l_overflow", "ll_overflow"]>;
def UaddOverflow : Builtin, UOverflowTemplate {
let Spellings = ["__builtin_uadd"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(T const, T const, T*)";
}
def UsubOverflow : Builtin, UOverflowTemplate {
let Spellings = ["__builtin_usub"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(T const, T const, T*)";
}
def UmulOverflow : Builtin, UOverflowTemplate {
let Spellings = ["__builtin_umul"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(T const, T const, T*)";
}
class SOverflowTemplate :
Template<["int", "long int", "long long int"],
["_overflow", "l_overflow", "ll_overflow"]>;
def SaddOverflow : Builtin, SOverflowTemplate {
let Spellings = ["__builtin_sadd"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(T const, T const, T*)";
}
def SsubOverflow : Builtin, SOverflowTemplate {
let Spellings = ["__builtin_ssub"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(T const, T const, T*)";
}
def SmulOverflow : Builtin, SOverflowTemplate {
let Spellings = ["__builtin_smul"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "bool(T const, T const, T*)";
}
// Clang builtins (not available in GCC).
def BuiltinAddressof : Builtin {
let Spellings = ["__builtin_addressof"];
let Attributes = [NoThrow, Const, CustomTypeChecking, Constexpr];
let Prototype = "void*(void&)";
}
def BuiltinFunctionStart : Builtin {
let Spellings = ["__builtin_function_start"];
let Attributes = [NoThrow, Const, CustomTypeChecking, Constexpr];
let Prototype = "void*(void&)";
}
def BuiltinOperatorNew : Builtin {
let Spellings = ["__builtin_operator_new"];
let Attributes = [Const, CustomTypeChecking, Constexpr];
let Prototype = "void*(size_t)";
}
def BuiltinOperatorDelete : Builtin {
let Spellings = ["__builtin_operator_delete"];
let Attributes = [NoThrow, CustomTypeChecking, Constexpr];
let Prototype = "void(void*)";
}
def BuiltinCharMemchr : Builtin {
let Spellings = ["__builtin_char_memchr"];
let Attributes = [NoThrow, Constexpr];
let Prototype = "char*(char const*, int, size_t)";
}
def BuiltinDumpStruct : Builtin {
let Spellings = ["__builtin_dump_struct"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def BuiltinPreserveAccessIndex : Builtin {
let Spellings = ["__builtin_preserve_access_index"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def IsAligned : Builtin {
let Spellings = ["__builtin_is_aligned"];
let Attributes = [NoThrow, Const, CustomTypeChecking, Constexpr];
let Prototype = "bool(void const*, size_t)";
}
def AlignUp : Builtin {
let Spellings = ["__builtin_align_up"];
let Attributes = [NoThrow, Const, CustomTypeChecking, Constexpr];
let Prototype = "void*(void const*, size_t)";
}
def AlignDown : Builtin {
let Spellings = ["__builtin_align_down"];
let Attributes = [NoThrow, Const, CustomTypeChecking, Constexpr];
let Prototype = "void*(void const*, size_t)";
}
// Safestack builtins.
def GetUnsafeStackStart : Builtin {
let Spellings = ["__builtin___get_unsafe_stack_start"];
let Attributes = [NoThrow, FunctionWithBuiltinPrefix];
let Prototype = "void*()";
}
def GetUnsafeStackBottom : Builtin {
let Spellings = ["__builtin___get_unsafe_stack_bottom"];
let Attributes = [NoThrow, FunctionWithBuiltinPrefix];
let Prototype = "void*()";
}
def GetUnsafeStackTop : Builtin {
let Spellings = ["__builtin___get_unsafe_stack_top"];
let Attributes = [NoThrow, FunctionWithBuiltinPrefix];
let Prototype = "void*()";
}
def GetUnsafeStackPtr : Builtin {
let Spellings = ["__builtin___get_unsafe_stack_ptr"];
let Attributes = [NoThrow, FunctionWithBuiltinPrefix];
let Prototype = "void*()";
}
// Nontemporal loads/stores builtins.
def NontemporalStore : Builtin {
let Spellings = ["__builtin_nontemporal_store"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
def NontemporalLoad : Builtin {
let Spellings = ["__builtin_nontemporal_load"];
let Attributes = [CustomTypeChecking];
let Prototype = "void(...)";
}
// Coroutine intrinsics
def CoroResume : CoroLangBuiltin {
let Spellings = ["__builtin_coro_resume"];
let Prototype = "void(void*)";
}
def CoroDestroy : CoroLangBuiltin {
let Spellings = ["__builtin_coro_destroy"];
let Prototype = "void(void*)";
}
def CoroDone : CoroLangBuiltin {
let Spellings = ["__builtin_coro_done"];
let Attributes = [NoThrow];
let Prototype = "bool(void*)";
}
def CoroPromise : CoroLangBuiltin {
let Spellings = ["__builtin_coro_promise"];
let Attributes = [NoThrow];
let Prototype = "void*(void*, _Constant int, _Constant bool)";
}
def CoroSize : CoroLangBuiltin {
let Spellings = ["__builtin_coro_size"];
let Attributes = [NoThrow];
let Prototype = "size_t()";
}
def CoroAlign : CoroLangBuiltin {
let Spellings = ["__builtin_coro_align"];
let Attributes = [NoThrow];
let Prototype = "size_t()";
}
def CoroFrame : CoroLangBuiltin {
let Spellings = ["__builtin_coro_frame"];
let Attributes = [NoThrow];
let Prototype = "void*()";
}
def CoroNoop : CoroLangBuiltin {
let Spellings = ["__builtin_coro_noop"];
let Attributes = [NoThrow];
let Prototype = "void*()";
}
def CoroFree : CoroLangBuiltin {
let Spellings = ["__builtin_coro_free"];
let Attributes = [NoThrow];
let Prototype = "void*(void*)";
}
def CoroId : CoroLangBuiltin {
let Spellings = ["__builtin_coro_id"];
let Attributes = [NoThrow];
let Prototype = "void*(_Constant int, void*, void*, void*)";
}
def CoroAlloc : CoroLangBuiltin {
let Spellings = ["__builtin_coro_alloc"];
let Attributes = [NoThrow];
let Prototype = "bool()";
}
def CoroBegin : CoroLangBuiltin {
let Spellings = ["__builtin_coro_begin"];
let Attributes = [NoThrow];
let Prototype = "void*(void*)";
}
def CoroEnd : CoroLangBuiltin {
let Spellings = ["__builtin_coro_end"];
let Attributes = [NoThrow];
let Prototype = "bool(void*, _Constant bool)";
}
def CoroSuspend : CoroLangBuiltin {
let Spellings = ["__builtin_coro_suspend"];
let Attributes = [NoThrow];
let Prototype = "char(_Constant bool)";
}
// Pointer authentication builtins.
def PtrauthStrip : Builtin {
let Spellings = ["__builtin_ptrauth_strip"];
let Attributes = [CustomTypeChecking, NoThrow, Const];
let Prototype = "void*(void*,int)";
}
def PtrauthBlendDiscriminator : Builtin {
let Spellings = ["__builtin_ptrauth_blend_discriminator"];
let Attributes = [CustomTypeChecking, NoThrow, Const];
let Prototype = "size_t(void*,int)";
}
def PtrauthSignUnauthenticated : Builtin {
let Spellings = ["__builtin_ptrauth_sign_unauthenticated"];
let Attributes = [CustomTypeChecking, NoThrow, Const];
let Prototype = "void*(void*,int,void*)";
}
def PtrauthSignConstant : Builtin {
let Spellings = ["__builtin_ptrauth_sign_constant"];
let Attributes = [CustomTypeChecking, NoThrow, Const, Constexpr];
let Prototype = "void*(void*,int,void*)";
}
def PtrauthSignGenericData : Builtin {
let Spellings = ["__builtin_ptrauth_sign_generic_data"];
let Attributes = [CustomTypeChecking, NoThrow, Const];
let Prototype = "size_t(void*,void*)";
}
def PtrauthAuthAndResign : Builtin {
let Spellings = ["__builtin_ptrauth_auth_and_resign"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void*(void*,int,void*,int,void*)";
}
def PtrauthAuth : Builtin {
let Spellings = ["__builtin_ptrauth_auth"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void*(void*,int,void*)";
}
def PtrauthStringDiscriminator : Builtin {
let Spellings = ["__builtin_ptrauth_string_discriminator"];
let Attributes = [NoThrow, Const, Constexpr];
let Prototype = "size_t(char const*)";
}
// OpenCL v2.0 s6.13.16, s9.17.3.5 - Pipe functions.
// We need the generic prototype, since the packet type could be anything.
def ReadPipe : OCLPipeLangBuiltin {
let Spellings = ["read_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def WritePipe : OCLPipeLangBuiltin {
let Spellings = ["write_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def ReserveReadPipe : OCLPipeLangBuiltin {
let Spellings = ["reserve_read_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def ReserveWritePipe : OCLPipeLangBuiltin {
let Spellings = ["reserve_write_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def CommitWritePipe : OCLPipeLangBuiltin {
let Spellings = ["commit_write_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void(...)";
}
def CommitReadPipe : OCLPipeLangBuiltin {
let Spellings = ["commit_read_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void(...)";
}
def SubGroupReserveReadPipe : OCLPipeLangBuiltin {
let Spellings = ["sub_group_reserve_read_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def SubGroupReserveWritePipe : OCLPipeLangBuiltin {
let Spellings = ["sub_group_reserve_write_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def SubGroupCommitWritePipe : OCLPipeLangBuiltin {
let Spellings = ["sub_group_commit_write_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void(...)";
}
def SubGroupCommitReadPipe : OCLPipeLangBuiltin {
let Spellings = ["sub_group_commit_read_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void(...)";
}
def WorkGroupReserveReadPipe : OCLPipeLangBuiltin {
let Spellings = ["work_group_reserve_read_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def WorkGroupReserveWritePipe : OCLPipeLangBuiltin {
let Spellings = ["work_group_reserve_write_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def WorkGroupCommitWritePipe : OCLPipeLangBuiltin {
let Spellings = ["work_group_commit_write_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void(...)";
}
def WorkGroupCommitReadPipe : OCLPipeLangBuiltin {
let Spellings = ["work_group_commit_read_pipe"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void(...)";
}
def GetPipeNumPackets : OCLPipeLangBuiltin {
let Spellings = ["get_pipe_num_packets"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "unsigned int(...)";
}
def GetPipeMaxPackets : OCLPipeLangBuiltin {
let Spellings = ["get_pipe_max_packets"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "unsigned int(...)";
}
// OpenCL v2.0 s6.13.17 - Enqueue kernel functions.
// Custom builtin check allows to perform special check of passed block arguments.
def EnqueueKernel : OCL_DSELangBuiltin {
let Spellings = ["enqueue_kernel"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "int(...)";
}
def GetKernelWorkGroupSize : OCL_DSELangBuiltin {
let Spellings = ["get_kernel_work_group_size"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "unsigned int(...)";
}
def GetKernelPreferredWorkGroupSizeMultiple : OCL_DSELangBuiltin {
let Spellings = ["get_kernel_preferred_work_group_size_multiple"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "unsigned int(...)";
}
def GetKernelMaxSubGroupSizeForNDRange : OCL_DSELangBuiltin {
let Spellings = ["get_kernel_max_sub_group_size_for_ndrange"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "unsigned int(...)";
}
def GetKernelSubGroupCountForNDRange : OCL_DSELangBuiltin {
let Spellings = ["get_kernel_sub_group_count_for_ndrange"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "unsigned int(...)";
}
// OpenCL v2.0 s6.13.9 - Address space qualifier functions.
// FIXME: Pointer parameters of OpenCL builtins should have their address space
// requirement defined.
def ToGlobal : OCL_GASLangBuiltin {
let Spellings = ["to_global"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void*(void*)";
}
def ToLocal : OCL_GASLangBuiltin {
let Spellings = ["to_local"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void*(void*)";
}
def ToPrivate : OCL_GASLangBuiltin {
let Spellings = ["to_private"];
let Attributes = [CustomTypeChecking, NoThrow];
let Prototype = "void*(void*)";
}
// OpenCL half load/store builtin.
def StoreHalf : OCLLangBuiltin, FloatDoubleTemplate {
let Spellings = ["__builtin_store_half"];
let Attributes = [NoThrow];
let Prototype = "void(T, __fp16*)";
}
def LoadHalf : OCLLangBuiltin, FloatDoubleTemplate {
let Spellings = ["__builtin_load_half"];
// FIXME: Is this actually Const? This looks like it shoud be Pure.
let Attributes = [NoThrow, Const];
let Prototype = "T(__fp16 const*)";
}
// Builtins for os_log/os_trace.
def OSLogFormatBufferSize : Builtin {
let Spellings = ["__builtin_os_log_format_buffer_size"];
let Attributes = [PrintfFormat<0>, NoThrow, UnevaluatedArguments,
CustomTypeChecking, Constexpr];
let Prototype = "size_t(char const*, ...)";
}
def OSLogFormat : Builtin {
let Spellings = ["__builtin_os_log_format"];
// FIXME: The printf attribute looks suspiciously like it should be argument #1.
let Attributes = [PrintfFormat<0>, NoThrow, CustomTypeChecking];
let Prototype = "void*(void*, char const*, ...)";
}
// CUDA/HIP
def GetDeviceSideMangledName : LangBuiltin<"CUDA_LANG"> {
let Spellings = ["__builtin_get_device_side_mangled_name"];
let Attributes = [NoThrow, Const, IgnoreSignature];
let Prototype = "char const*(...)";
}
// HLSL
def HLSLAll : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_all"];
let Attributes = [NoThrow, Const];
let Prototype = "bool(...)";
}
def HLSLAny : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_any"];
let Attributes = [NoThrow, Const];
let Prototype = "bool(...)";
}
def HLSLWaveActiveCountBits : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_wave_active_count_bits"];
let Attributes = [NoThrow, Const];
let Prototype = "unsigned int(bool)";
}
def HLSLWaveGetLaneIndex : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_wave_get_lane_index"];
let Attributes = [NoThrow, Const];
let Prototype = "unsigned int()";
}
def HLSLWaveIsFirstLane : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_wave_is_first_lane"];
let Attributes = [NoThrow, Const];
let Prototype = "bool()";
}
def HLSLClamp : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_elementwise_clamp"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLCross: LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_cross"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLDotProduct : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_dot"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLFrac : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_elementwise_frac"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLIsinf : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_elementwise_isinf"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLLength : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_length"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLLerp : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_lerp"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLMad : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_mad"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLNormalize : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_normalize"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLRcp : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_elementwise_rcp"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLRSqrt : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_elementwise_rsqrt"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLSaturate : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_elementwise_saturate"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLSelect : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_select"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLSign : LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_elementwise_sign"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
def HLSLStep: LangBuiltin<"HLSL_LANG"> {
let Spellings = ["__builtin_hlsl_step"];
let Attributes = [NoThrow, Const];
let Prototype = "void(...)";
}
// Builtins for XRay.
def XRayCustomEvent : Builtin {
let Spellings = ["__xray_customevent"];
let Prototype = "void(char const*, size_t)";
}
def XRayTypedEvent : Builtin {
let Spellings = ["__xray_typedevent"];
let Prototype = "void(size_t, char const*, size_t)";
}
// Win64-compatible va_list functions.
def MSVaStart : Builtin {
let Spellings = ["__builtin_ms_va_start"];
let Attributes = [NoThrow, CustomTypeChecking];
let Prototype = "void(char*&, ...)";
}
def MSVaEnd : Builtin {
let Spellings = ["__builtin_ms_va_end"];
let Attributes = [NoThrow];
let Prototype = "void(char*&)";
}
def MSVaCopy : Builtin {
let Spellings = ["__builtin_ms_va_copy"];
let Attributes = [NoThrow];
let Prototype = "void(char*&, char*&)";
}
// Arithmetic Fence: to prevent FP reordering and reassociation optimizations
// FIXME: Should this just be a Builtin?
def ArithmeticFence : LangBuiltin<"ALL_LANGUAGES"> {
let Spellings = ["__arithmetic_fence"];
let Attributes = [CustomTypeChecking, Constexpr];
let Prototype = "void(...)";
}
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