Export of internal Abseil changes.

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5dc8d7504b7c11710b19365a6582c288c8992366 by Derek Mauro <dmauro@google.com>:

Fix constexpr Span::last under MSVC and add Span constexpr tests.

PiperOrigin-RevId: 237515952

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5ea8c146e653bbc49ff7e698699478242df7de35 by Derek Mauro <dmauro@google.com>:

Implement Span::first and Span::last from C++20.
https://github.com/abseil/abseil-cpp/pull/274

PiperOrigin-RevId: 237494399

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08db3417f1d8fe4556255d57a2f0df51b09bdd9a by Derek Mauro <dmauro@google.com>:

HTTPS in more URLs.

PiperOrigin-RevId: 237486823

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83ec63a7f8e47b62af619546f9f7b3bf72e74e86 by Derek Mauro <dmauro@google.com>:

Changed HTTP URLs to HTTPS where possible.
https://github.com/abseil/abseil-cpp/pull/270

PiperOrigin-RevId: 237445310

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220bf279c14cb31efa239500d1a70e0ac0c32e3c by Abseil Team <absl-team@google.com>:

Support parsing decltype(nullptr) as a type.

PiperOrigin-RevId: 237336739

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ced234bbe78f5d495c3f6f6a9c2e0a95f7c080a5 by Gennadiy Rozental <rogeeff@google.com>:

Introduce internal interface for setting environment variable value in scope

PiperOrigin-RevId: 237275806

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1f1acb4e294af24d9f7598e85163d5e1d9958ae9 by Samuel Benzaquen <sbenza@google.com>:

Avoid using aliases in the SFINAE expressions to make it more compatible with MSVC.
Turn on the tests in MSVC.

PiperOrigin-RevId: 237261456

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06cf7de6250a0572ef90fa1176f742ca0451ce71 by Derek Mauro <dmauro@google.com>:

Fix unused variable warning.

PiperOrigin-RevId: 237108006
GitOrigin-RevId: 5dc8d7504b7c11710b19365a6582c288c8992366
Change-Id: Ife5182c80942945c4e8700844c8febb482d6ad82

1 files changed, 20 insertions, 20 deletions

diff --git a/absl/compiler_config_setting.bzl b/absl/compiler_config_setting.bzl
index f1a8701..e03f94e 100644
--- a/absl/compiler_config_setting.bzl
+++ b/absl/compiler_config_setting.bzl
@@ -17,23 +17,23 @@
 """Creates config_setting that allows selecting based on 'compiler' value."""
 
 def create_llvm_config(name, visibility):
-  # The "do_not_use_tools_cpp_compiler_present" attribute exists to
-  # distinguish between older versions of Bazel that do not support
-  # "@bazel_tools//tools/cpp:compiler" flag_value, and newer ones that do.
-  # In the future, the only way to select on the compiler will be through
-  # flag_values{"@bazel_tools//tools/cpp:compiler"} and the else branch can
-  # be removed.
-  if hasattr(cc_common, "do_not_use_tools_cpp_compiler_present"):
-    native.config_setting(
-      name = name,
-      flag_values = {
-          "@bazel_tools//tools/cpp:compiler": "llvm",
-      },
-      visibility = visibility,
-    )
-  else:
-    native.config_setting(
-        name = name,
-        values = {"compiler": "llvm"},
-        visibility = visibility,
-    )
+    # The "do_not_use_tools_cpp_compiler_present" attribute exists to
+    # distinguish between older versions of Bazel that do not support
+    # "@bazel_tools//tools/cpp:compiler" flag_value, and newer ones that do.
+    # In the future, the only way to select on the compiler will be through
+    # flag_values{"@bazel_tools//tools/cpp:compiler"} and the else branch can
+    # be removed.
+    if hasattr(cc_common, "do_not_use_tools_cpp_compiler_present"):
+        native.config_setting(
+            name = name,
+            flag_values = {
+                "@bazel_tools//tools/cpp:compiler": "llvm",
+            },
+            visibility = visibility,
+        )
+    else:
+        native.config_setting(
+            name = name,
+            values = {"compiler": "llvm"},
+            visibility = visibility,
+        )