Export of internal Abseil changes.

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855576faf9556573fd74c2874b290d8feb6565d5 by Gennadiy Rozental <rogeeff@google.com>:

Import of CCTZ from GitHub.

PiperOrigin-RevId: 241395451

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b93bfd43eb2a992258f131e10f503526cfec6d48 by CJ Johnson <johnsoncj@google.com>:

Fixes comment over AbslHashValue for InlinedVector

PiperOrigin-RevId: 241368320

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75f58dafcac7d78c28d92a61ec7e53c5b3b86697 by Matt Kulukundis <kfm@google.com>:

Do not call sampling logic for tables with custom allocators.

PiperOrigin-RevId: 241356451

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09f1b4889476ff707a54189aff540e2fe1edcf61 by Derek Mauro <dmauro@google.com>:

Re-enable optionalTest.InPlaceTSFINAEBug after libc++ update

PiperOrigin-RevId: 241222673

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01a8bb5a8cb1e13e88ddb92f9c0160beb6e126be by Derek Mauro <dmauro@google.com>:

Update Clang on Kokoro to r356196.

This includes a workaround for a -Wgnu-include-next warning fixed by
https://reviews.llvm.org/rG0706e144d57305782988dd4367530ae04986116f

PiperOrigin-RevId: 241222395

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1de66bb669a7ec1494d6064677687f761ee2d369 by Abseil Team <absl-team@google.com>:

Remove identical test and fix char to string per comment

PiperOrigin-RevId: 240855512
GitOrigin-RevId: 855576faf9556573fd74c2874b290d8feb6565d5
Change-Id: Ie155b209ef5567e6597da6ef1844db7e2ad72586

1 files changed, 4 insertions, 15 deletions

diff --git a/absl/strings/str_split_test.cc b/absl/strings/str_split_test.cc
index 4b8e7d6b43a7..02f27bc41497 100644
--- a/absl/strings/str_split_test.cc
+++ b/absl/strings/str_split_test.cc
@@ -71,8 +71,8 @@ TEST(Split, TraitsTest) {
 // namespaces just like callers will need to use.
 TEST(Split, APIExamples) {
   {
-    // Passes std::string delimiter. Assumes the default of Literal.
-    std::vector<std::string> v = absl::StrSplit("a,b,c", ',');
+    // Passes std::string delimiter. Assumes the default of ByString.
+    std::vector<std::string> v = absl::StrSplit("a,b,c", ",");  // NOLINT
     EXPECT_THAT(v, ElementsAre("a", "b", "c"));
 
     // Equivalent to...
@@ -97,17 +97,6 @@ TEST(Split, APIExamples) {
   }
 
   {
-    // Same as above, but using std::string
-    std::vector<std::string> v = absl::StrSplit("a,b,c", ',');
-    EXPECT_THAT(v, ElementsAre("a", "b", "c"));
-
-    // Equivalent to...
-    using absl::ByChar;
-    v = absl::StrSplit("a,b,c", ByChar(','));
-    EXPECT_THAT(v, ElementsAre("a", "b", "c"));
-  }
-
-  {
     // Uses the Literal std::string "=>" as the delimiter.
     const std::vector<std::string> v = absl::StrSplit("a=>b=>c", "=>");
     EXPECT_THAT(v, ElementsAre("a", "b", "c"));
@@ -797,7 +786,7 @@ static bool IsFoundAt(absl::string_view text, Delimiter d, int expected_pos) {
 }
 
 //
-// Tests for Literal
+// Tests for ByString
 //
 
 // Tests using any delimiter that represents a single comma.
@@ -817,7 +806,7 @@ void TestComma(Delimiter d) {
   EXPECT_FALSE(IsFoundAt(";", d, -1));
 }
 
-TEST(Delimiter, Literal) {
+TEST(Delimiter, ByString) {
   using absl::ByString;
   TestComma(ByString(","));