1 files changed, 0 insertions, 308 deletions
diff --git a/third_party/abseil_cpp/absl/numeric/int128_no_intrinsic.inc b/third_party/abseil_cpp/absl/numeric/int128_no_intrinsic.inc
deleted file mode 100644
index c753771ae73a..000000000000
--- a/third_party/abseil_cpp/absl/numeric/int128_no_intrinsic.inc
+++ /dev/null
@@ -1,308 +0,0 @@
-//
-// Copyright 2017 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// This file contains :int128 implementation details that depend on internal
-// representation when ABSL_HAVE_INTRINSIC_INT128 is *not* defined. This file
-// is included by int128.h and relies on ABSL_INTERNAL_WCHAR_T being defined.
-
-constexpr uint64_t Int128Low64(int128 v) { return v.lo_; }
-
-constexpr int64_t Int128High64(int128 v) { return v.hi_; }
-
-#if defined(ABSL_IS_LITTLE_ENDIAN)
-
-constexpr int128::int128(int64_t high, uint64_t low) :
-    lo_(low), hi_(high) {}
-
-constexpr int128::int128(int v)
-    : lo_{static_cast<uint64_t>(v)}, hi_{v < 0 ? ~int64_t{0} : 0} {}
-constexpr int128::int128(long v)  // NOLINT(runtime/int)
-    : lo_{static_cast<uint64_t>(v)}, hi_{v < 0 ? ~int64_t{0} : 0} {}
-constexpr int128::int128(long long v)  // NOLINT(runtime/int)
-    : lo_{static_cast<uint64_t>(v)}, hi_{v < 0 ? ~int64_t{0} : 0} {}
-
-constexpr int128::int128(unsigned int v) : lo_{v}, hi_{0} {}
-// NOLINTNEXTLINE(runtime/int)
-constexpr int128::int128(unsigned long v) : lo_{v}, hi_{0} {}
-// NOLINTNEXTLINE(runtime/int)
-constexpr int128::int128(unsigned long long v) : lo_{v}, hi_{0} {}
-
-constexpr int128::int128(uint128 v)
-    : lo_{Uint128Low64(v)}, hi_{static_cast<int64_t>(Uint128High64(v))} {}
-
-#elif defined(ABSL_IS_BIG_ENDIAN)
-
-constexpr int128::int128(int64_t high, uint64_t low) :
-    hi_{high}, lo_{low} {}
-
-constexpr int128::int128(int v)
-    : hi_{v < 0 ? ~int64_t{0} : 0}, lo_{static_cast<uint64_t>(v)} {}
-constexpr int128::int128(long v)  // NOLINT(runtime/int)
-    : hi_{v < 0 ? ~int64_t{0} : 0}, lo_{static_cast<uint64_t>(v)} {}
-constexpr int128::int128(long long v)  // NOLINT(runtime/int)
-    : hi_{v < 0 ? ~int64_t{0} : 0}, lo_{static_cast<uint64_t>(v)} {}
-
-constexpr int128::int128(unsigned int v) : hi_{0}, lo_{v} {}
-// NOLINTNEXTLINE(runtime/int)
-constexpr int128::int128(unsigned long v) : hi_{0}, lo_{v} {}
-// NOLINTNEXTLINE(runtime/int)
-constexpr int128::int128(unsigned long long v) : hi_{0}, lo_{v} {}
-
-constexpr int128::int128(uint128 v)
-    : hi_{static_cast<int64_t>(Uint128High64(v))}, lo_{Uint128Low64(v)} {}
-
-#else  // byte order
-#error "Unsupported byte order: must be little-endian or big-endian."
-#endif  // byte order
-
-constexpr int128::operator bool() const { return lo_ || hi_; }
-
-constexpr int128::operator char() const {
-  // NOLINTNEXTLINE(runtime/int)
-  return static_cast<char>(static_cast<long long>(*this));
-}
-
-constexpr int128::operator signed char() const {
-  // NOLINTNEXTLINE(runtime/int)
-  return static_cast<signed char>(static_cast<long long>(*this));
-}
-
-constexpr int128::operator unsigned char() const {
-  return static_cast<unsigned char>(lo_);
-}
-
-constexpr int128::operator char16_t() const {
-  return static_cast<char16_t>(lo_);
-}
-
-constexpr int128::operator char32_t() const {
-  return static_cast<char32_t>(lo_);
-}
-
-constexpr int128::operator ABSL_INTERNAL_WCHAR_T() const {
-  // NOLINTNEXTLINE(runtime/int)
-  return static_cast<ABSL_INTERNAL_WCHAR_T>(static_cast<long long>(*this));
-}
-
-constexpr int128::operator short() const {  // NOLINT(runtime/int)
-  // NOLINTNEXTLINE(runtime/int)
-  return static_cast<short>(static_cast<long long>(*this));
-}
-
-constexpr int128::operator unsigned short() const {  // NOLINT(runtime/int)
-  return static_cast<unsigned short>(lo_);           // NOLINT(runtime/int)
-}
-
-constexpr int128::operator int() const {
-  // NOLINTNEXTLINE(runtime/int)
-  return static_cast<int>(static_cast<long long>(*this));
-}
-
-constexpr int128::operator unsigned int() const {
-  return static_cast<unsigned int>(lo_);
-}
-
-constexpr int128::operator long() const {  // NOLINT(runtime/int)
-  // NOLINTNEXTLINE(runtime/int)
-  return static_cast<long>(static_cast<long long>(*this));
-}
-
-constexpr int128::operator unsigned long() const {  // NOLINT(runtime/int)
-  return static_cast<unsigned long>(lo_);           // NOLINT(runtime/int)
-}
-
-constexpr int128::operator long long() const {  // NOLINT(runtime/int)
-  // We don't bother checking the value of hi_. If *this < 0, lo_'s high bit
-  // must be set in order for the value to fit into a long long. Conversely, if
-  // lo_'s high bit is set, *this must be < 0 for the value to fit.
-  return int128_internal::BitCastToSigned(lo_);
-}
-
-constexpr int128::operator unsigned long long() const {  // NOLINT(runtime/int)
-  return static_cast<unsigned long long>(lo_);           // NOLINT(runtime/int)
-}
-
-// Forward declaration for conversion operators to floating point types.
-int128 operator-(int128 v);
-bool operator!=(int128 lhs, int128 rhs);
-
-inline int128::operator float() const {
-  // We must convert the absolute value and then negate as needed, because
-  // floating point types are typically sign-magnitude. Otherwise, the
-  // difference between the high and low 64 bits when interpreted as two's
-  // complement overwhelms the precision of the mantissa.
-  //
-  // Also check to make sure we don't negate Int128Min()
-  return hi_ < 0 && *this != Int128Min()
-             ? -static_cast<float>(-*this)
-             : static_cast<float>(lo_) +
-                   std::ldexp(static_cast<float>(hi_), 64);
-}
-
-inline int128::operator double() const {
-  // See comment in int128::operator float() above.
-  return hi_ < 0 && *this != Int128Min()
-             ? -static_cast<double>(-*this)
-             : static_cast<double>(lo_) +
-                   std::ldexp(static_cast<double>(hi_), 64);
-}
-
-inline int128::operator long double() const {
-  // See comment in int128::operator float() above.
-  return hi_ < 0 && *this != Int128Min()
-             ? -static_cast<long double>(-*this)
-             : static_cast<long double>(lo_) +
-                   std::ldexp(static_cast<long double>(hi_), 64);
-}
-
-// Comparison operators.
-
-inline bool operator==(int128 lhs, int128 rhs) {
-  return (Int128Low64(lhs) == Int128Low64(rhs) &&
-          Int128High64(lhs) == Int128High64(rhs));
-}
-
-inline bool operator!=(int128 lhs, int128 rhs) {
-  return !(lhs == rhs);
-}
-
-inline bool operator<(int128 lhs, int128 rhs) {
-  return (Int128High64(lhs) == Int128High64(rhs))
-             ? (Int128Low64(lhs) < Int128Low64(rhs))
-             : (Int128High64(lhs) < Int128High64(rhs));
-}
-
-inline bool operator>(int128 lhs, int128 rhs) {
-  return (Int128High64(lhs) == Int128High64(rhs))
-             ? (Int128Low64(lhs) > Int128Low64(rhs))
-             : (Int128High64(lhs) > Int128High64(rhs));
-}
-
-inline bool operator<=(int128 lhs, int128 rhs) {
-  return !(lhs > rhs);
-}
-
-inline bool operator>=(int128 lhs, int128 rhs) {
-  return !(lhs < rhs);
-}
-
-// Unary operators.
-
-inline int128 operator-(int128 v) {
-  int64_t hi = ~Int128High64(v);
-  uint64_t lo = ~Int128Low64(v) + 1;
-  if (lo == 0) ++hi;  // carry
-  return MakeInt128(hi, lo);
-}
-
-inline bool operator!(int128 v) {
-  return !Int128Low64(v) && !Int128High64(v);
-}
-
-inline int128 operator~(int128 val) {
-  return MakeInt128(~Int128High64(val), ~Int128Low64(val));
-}
-
-// Arithmetic operators.
-
-inline int128 operator+(int128 lhs, int128 rhs) {
-  int128 result = MakeInt128(Int128High64(lhs) + Int128High64(rhs),
-                             Int128Low64(lhs) + Int128Low64(rhs));
-  if (Int128Low64(result) < Int128Low64(lhs)) {  // check for carry
-    return MakeInt128(Int128High64(result) + 1, Int128Low64(result));
-  }
-  return result;
-}
-
-inline int128 operator-(int128 lhs, int128 rhs) {
-  int128 result = MakeInt128(Int128High64(lhs) - Int128High64(rhs),
-                             Int128Low64(lhs) - Int128Low64(rhs));
-  if (Int128Low64(lhs) < Int128Low64(rhs)) {  // check for carry
-    return MakeInt128(Int128High64(result) - 1, Int128Low64(result));
-  }
-  return result;
-}
-
-inline int128 operator*(int128 lhs, int128 rhs) {
-  uint128 result = uint128(lhs) * rhs;
-  return MakeInt128(int128_internal::BitCastToSigned(Uint128High64(result)),
-                    Uint128Low64(result));
-}
-
-inline int128 int128::operator++(int) {
-  int128 tmp(*this);
-  *this += 1;
-  return tmp;
-}
-
-inline int128 int128::operator--(int) {
-  int128 tmp(*this);
-  *this -= 1;
-  return tmp;
-}
-
-inline int128& int128::operator++() {
-  *this += 1;
-  return *this;
-}
-
-inline int128& int128::operator--() {
-  *this -= 1;
-  return *this;
-}
-
-inline int128 operator|(int128 lhs, int128 rhs) {
-  return MakeInt128(Int128High64(lhs) | Int128High64(rhs),
-                    Int128Low64(lhs) | Int128Low64(rhs));
-}
-
-inline int128 operator&(int128 lhs, int128 rhs) {
-  return MakeInt128(Int128High64(lhs) & Int128High64(rhs),
-                    Int128Low64(lhs) & Int128Low64(rhs));
-}
-
-inline int128 operator^(int128 lhs, int128 rhs) {
-  return MakeInt128(Int128High64(lhs) ^ Int128High64(rhs),
-                    Int128Low64(lhs) ^ Int128Low64(rhs));
-}
-
-inline int128 operator<<(int128 lhs, int amount) {
-  // uint64_t shifts of >= 64 are undefined, so we need some special-casing.
-  if (amount < 64) {
-    if (amount != 0) {
-      return MakeInt128(
-          (Int128High64(lhs) << amount) |
-              static_cast<int64_t>(Int128Low64(lhs) >> (64 - amount)),
-          Int128Low64(lhs) << amount);
-    }
-    return lhs;
-  }
-  return MakeInt128(static_cast<int64_t>(Int128Low64(lhs) << (amount - 64)), 0);
-}
-
-inline int128 operator>>(int128 lhs, int amount) {
-  // uint64_t shifts of >= 64 are undefined, so we need some special-casing.
-  if (amount < 64) {
-    if (amount != 0) {
-      return MakeInt128(
-          Int128High64(lhs) >> amount,
-          (Int128Low64(lhs) >> amount) |
-              (static_cast<uint64_t>(Int128High64(lhs)) << (64 - amount)));
-    }
-    return lhs;
-  }
-  return MakeInt128(0,
-                    static_cast<uint64_t>(Int128High64(lhs) >> (amount - 64)));
-}