Export of internal Abseil changes

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77c85460dc3c46593b231c5161ac55273bb0c7ef by Abseil Team <absl-team@google.com>:

Support int128 in SimpleAtoi.

PiperOrigin-RevId: 337946262

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0be53049ccf8309650e4e22f23b290e5f75ee828 by Gennadiy Rozental <rogeeff@google.com>:

Update build scripts to use --mount instead of --volume to mount the host data into a container.

This is somewhat more verbose, but more readable and flexible. More importantly this is what docker documentation is recomending to use now.

PiperOrigin-RevId: 337898761

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3bc877f1679fdf61ecbf4365287a0403cfc9b53e by Samuel Benzaquen <sbenza@google.com>:

Add Cord constructor for constinit instances.

PiperOrigin-RevId: 337871148

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8b87701892b9c325e78ad4e8e4f16b785a744622 by Chris Kennelly <ckennelly@google.com>:

Use the address of kSeed, rather than its value.

We initialize kSeed with &kSeed, so these are equivalent, but kSeed requires a
load from memory while &kSeed can be formed as a RIP-relative lea.

PiperOrigin-RevId: 337868415
GitOrigin-RevId: 77c85460dc3c46593b231c5161ac55273bb0c7ef
Change-Id: I3d06c18a123f1be29dad5801e8625952dc41cd95

1 files changed, 7 insertions, 0 deletions

diff --git a/absl/strings/numbers.h b/absl/strings/numbers.h
index d872cca5..2e004b44 100644
--- a/absl/strings/numbers.h
+++ b/absl/strings/numbers.h
@@ -127,6 +127,8 @@ inline void PutTwoDigits(size_t i, char* buf) {
 // safe_strto?() functions for implementing SimpleAtoi()
 bool safe_strto32_base(absl::string_view text, int32_t* value, int base);
 bool safe_strto64_base(absl::string_view text, int64_t* value, int base);
+bool safe_strto128_base(absl::string_view text, absl::int128* value,
+                         int base);
 bool safe_strtou32_base(absl::string_view text, uint32_t* value, int base);
 bool safe_strtou64_base(absl::string_view text, uint64_t* value, int base);
 bool safe_strtou128_base(absl::string_view text, absl::uint128* value,
@@ -256,6 +258,11 @@ ABSL_MUST_USE_RESULT bool SimpleAtoi(absl::string_view str, int_type* out) {
 }
 
 ABSL_MUST_USE_RESULT inline bool SimpleAtoi(absl::string_view str,
+                                            absl::int128* out) {
+  return numbers_internal::safe_strto128_base(str, out, 10);
+}
+
+ABSL_MUST_USE_RESULT inline bool SimpleAtoi(absl::string_view str,
                                             absl::uint128* out) {
   return numbers_internal::safe_strtou128_base(str, out, 10);
 }