Export of internal Abseil changes

--
23500704dd7c2642fad49f88c07ce41ebaab12e4 by Abseil Team <absl-team@google.com>:

Change fetch_add() to store(1 + load())

As there is only one concurrent writer to the Info struct, we can avoid using
the more expensive fetch_add() function.

PiperOrigin-RevId: 329523785

--
79e5018dba2e117ad89b76367165a604b3f24045 by Abseil Team <absl-team@google.com>:

Record rehash count in hashtablez

This will help identify which containers could benefit from a reserve call.

PiperOrigin-RevId: 329510552

--
e327e54b805d67556f934fa7f7dc2d4e72fa066a by Abseil Team <absl-team@google.com>:

Fix -Wsign-compare issues.

These lines could theoretically have overflowed in cases of very large stack
traces etc. Very unlikely, but this was causing warnings when built with
-Wsign-compare, which we intend to enable with Chromium.

In none of these three cases is it trivial to switch to a range-based for loop.

PiperOrigin-RevId: 329415195

--
08aca2fc75e8b3ad1201849987b64148fe48f283 by Xiaoyi Zhang <zhangxy@google.com>:

Release absl::StatusOr.

PiperOrigin-RevId: 329353348

--
bf4d2a7f8b089e2adf14d32b0e39de0a981005c3 by Xiaoyi Zhang <zhangxy@google.com>:

Internal change

PiperOrigin-RevId: 329337031

--
42fa7d2fb993bbfc344954227cf1eeb801eca065 by Abseil Team <absl-team@google.com>:

Internal change

PiperOrigin-RevId: 329099807
GitOrigin-RevId: 23500704dd7c2642fad49f88c07ce41ebaab12e4
Change-Id: I6713e4ca3bb0ab2ced5e487827ae036ab8ac61f1

1 files changed, 2 insertions, 2 deletions

diff --git a/absl/status/status.cc b/absl/status/status.cc
index 0a655736..a27fd8b3 100644
--- a/absl/status/status.cc
+++ b/absl/status/status.cc
@@ -78,7 +78,7 @@ static int FindPayloadIndexByUrl(const Payloads* payloads,
                                  absl::string_view type_url) {
   if (payloads == nullptr) return -1;
 
-  for (int i = 0; i < payloads->size(); ++i) {
+  for (size_t i = 0; i < payloads->size(); ++i) {
     if ((*payloads)[i].type_url == type_url) return i;
   }
 
@@ -167,7 +167,7 @@ void Status::ForEachPayload(
     bool in_reverse =
         payloads->size() > 1 && reinterpret_cast<uintptr_t>(payloads) % 13 > 6;
 
-    for (int index = 0; index < payloads->size(); ++index) {
+    for (size_t index = 0; index < payloads->size(); ++index) {
       const auto& elem =
           (*payloads)[in_reverse ? payloads->size() - 1 - index : index];