From 10cb35e459f5ecca5b2ff107635da0bfa41011b4 Mon Sep 17 00:00:00 2001
From: Abseil Team <absl-team@google.com>
Date: Mon, 22 Jun 2020 10:03:06 -0700
Subject: Export of internal Abseil changes

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b548087c24ae7c2c709e8040a118b5e312d18e2e by Derek Mauro <dmauro@google.com>:

Remove the static initialization of global variables used by absl::Mutex
as requested by Chromium

PiperOrigin-RevId: 317676541

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f198f5da1e966772efa978ba019bd23576899794 by Greg Miller <jgm@google.com>:

fix: work around gcc-4.8 bug in disjunction

See https://godbolt.org/z/i7-AmM for a repro of the bug.

I realize that Abseil no longer supports gcc 4.8 officially
(https://abseil.io/docs/cpp/platforms/platforms), but Cloud C++ still supports
gcc 4.8 officially, and so it would be nice to get this simple fix in.

fixes https://github.com/abseil/abseil-cpp/issues/718

PiperOrigin-RevId: 317484459

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ed233f646530c6c0948213b643cc6919db1bee90 by Chris Kennelly <ckennelly@google.com>:

Avoid determining the size of the duration unit at runtime.

PiperOrigin-RevId: 317376300

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73d4011c17fcf747a990176924a7adc69d443533 by Greg Falcon <gfalcon@google.com>:

Change spelling of internal detail from `Invoke`/`InvokeT` to `invoke`/`invoke_result_t`.

This matches the spelling of the C++17 standard library names that perform the same operations.

PiperOrigin-RevId: 317311527
GitOrigin-RevId: b548087c24ae7c2c709e8040a118b5e312d18e2e
Change-Id: I131809ff0b92cfdb0d96dc94e94d9c6f751cb0ac
---
 absl/types/internal/variant.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'absl/types')

diff --git a/absl/types/internal/variant.h b/absl/types/internal/variant.h
index 71bd3adf..d404e80c 100644
--- a/absl/types/internal/variant.h
+++ b/absl/types/internal/variant.h
@@ -292,7 +292,7 @@ struct UnreachableSwitchCase {
 template <class Op, std::size_t I>
 struct ReachableSwitchCase {
   static VisitIndicesResultT<Op, std::size_t> Run(Op&& op) {
-    return absl::base_internal::Invoke(absl::forward<Op>(op), SizeT<I>());
+    return absl::base_internal::invoke(absl::forward<Op>(op), SizeT<I>());
   }
 };
 
@@ -424,7 +424,7 @@ struct VisitIndicesSwitch {
         return PickCase<Op, 32, EndIndex>::Run(absl::forward<Op>(op));
       default:
         ABSL_ASSERT(i == variant_npos);
-        return absl::base_internal::Invoke(absl::forward<Op>(op), NPos());
+        return absl::base_internal::invoke(absl::forward<Op>(op), NPos());
     }
   }
 };
@@ -488,7 +488,7 @@ struct VisitIndicesVariadicImpl<absl::index_sequence<N...>, EndIndices...> {
     template <std::size_t I>
     VisitIndicesResultT<Op, decltype(EndIndices)...> operator()(
         SizeT<I> /*index*/) && {
-      return base_internal::Invoke(
+      return base_internal::invoke(
           absl::forward<Op>(op),
           SizeT<UnflattenIndex<I, N, (EndIndices + 1)...>::value -
                 std::size_t{1}>()...);
@@ -930,7 +930,7 @@ struct PerformVisitation {
                      absl::result_of_t<Op(VariantAccessResult<
                                           Is, QualifiedVariants>...)>>::value,
         "All visitation overloads must have the same return type.");
-    return absl::base_internal::Invoke(
+    return absl::base_internal::invoke(
         absl::forward<Op>(op),
         VariantCoreAccess::Access<Is>(
             absl::forward<QualifiedVariants>(std::get<TupIs>(variant_tup)))...);
-- 
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