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author | 2019-10-18 09:06:29 -0700 | |
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committer | 2019-10-18 12:40:18 -0400 | |
commit | e4c8d0eb8ef4acb5d7a4252b3b87feb391ef7e41 (patch) | |
tree | de2b90294a678bb218a0533784bb9ae532ae869a /ci/linux_gcc_alpine_cmake.sh | |
parent | a15364ce4d88534ae2295127e5d8e32aefb6b446 (diff) |
Export of internal Abseil changes
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a9ac6567c0933d786d68c10011e3f3ff9deedf89 by Greg Falcon <gfalcon@google.com>:
Add absl::FunctionRef, a type analogous to the proposed C++23 std::function_ref.
Like std::function, FunctionRef can be used to type-erase any callable (invokable) object. However, FunctionRef works by reference: it does not store a copy of the type-erased object. If the wrapped object is destroyed before the FunctionRef, the reference becomes dangling.
FunctionRef relates to std::function in much the same way that string_view relates to std::string.
Because of these limitations, FunctionRef is best used only as a function argument type, and only where the function will be invoked immediately (rather than saved for later use). When `const std::function<...>&` is used in this way, `absl::FunctionRef<...>` is a better-performing replacement.
PiperOrigin-RevId: 275484044
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1f7c4df3760f8b93e5a5baf40b070eca1d3f4c98 by Abseil Team <absl-team@google.com>:
Add FastHexToBufferZeroPad16() function for blazingly fast hex encoding of uint64_t.
PiperOrigin-RevId: 275420901
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08d48ac004eba57cf2f1ada827181a2995f74807 by Abseil Team <absl-team@google.com>:
Avoid applying the workaround for MSVC's static initialization problems when using clang-cl.
PiperOrigin-RevId: 275366326
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40be82bd2b34670b5458c0a72a0475086153c2d6 by Abseil Team <absl-team@google.com>:
Added comments to SimpleAtof()/SimpleAtod() that clarify that they
always use the "C" locale, unlike the standard functions strtod()
and strtof() referenced now in the comments.
PiperOrigin-RevId: 275355815
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086779dacb3f6f2b3ab59947e94e79046bdb1fe1 by Jorg Brown <jorg@google.com>:
Move the hex conversion table used by escaping.cc into numbers.h so
that other parts of Abseil can more efficiently access it.
PiperOrigin-RevId: 275331251
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3c4ed1b04e55d96a40cbe70fb70929ffbb0c0432 by Abseil Team <absl-team@google.com>:
Avoid applying the workaround for MSVC's static initialization problems when using clang-cl.
PiperOrigin-RevId: 275323858
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56ceb58ab688c3761978308609b09a1ac2739c9a by Derek Mauro <dmauro@google.com>:
Add script for testing on Alpine Linux (for musl test coverage)
PiperOrigin-RevId: 275321244
GitOrigin-RevId: a9ac6567c0933d786d68c10011e3f3ff9deedf89
Change-Id: I39799fa03768ddb44f3166200c860e1da4461807
Diffstat (limited to 'ci/linux_gcc_alpine_cmake.sh')
-rwxr-xr-x | ci/linux_gcc_alpine_cmake.sh | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/ci/linux_gcc_alpine_cmake.sh b/ci/linux_gcc_alpine_cmake.sh new file mode 100755 index 00000000..830a1360 --- /dev/null +++ b/ci/linux_gcc_alpine_cmake.sh @@ -0,0 +1,63 @@ +#!/bin/bash +# +# Copyright 2019 The Abseil Authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +# TODO(absl-team): This script isn't fully hermetic because +# -DABSL_USE_GOOGLETEST_HEAD=ON means that this script isn't pinned to a fixed +# version of GoogleTest. This means that an upstream change to GoogleTest could +# break this test. Fix this by allowing this script to pin to a known-good +# version of GoogleTest. + +set -euox pipefail + +if [ -z ${ABSEIL_ROOT:-} ]; then + ABSEIL_ROOT="$(realpath $(dirname ${0})/..)" +fi + +if [ -z ${ABSL_CMAKE_CXX_STANDARDS:-} ]; then + ABSL_CMAKE_CXX_STANDARDS="11 14 17" +fi + +if [ -z ${ABSL_CMAKE_BUILD_TYPES:-} ]; then + ABSL_CMAKE_BUILD_TYPES="Debug Release" +fi + +readonly DOCKER_CONTAINER="gcr.io/google.com/absl-177019/alpine:20191016" + +for std in ${ABSL_CMAKE_CXX_STANDARDS}; do + for compilation_mode in ${ABSL_CMAKE_BUILD_TYPES}; do + echo "--------------------------------------------------------------------" + echo "Testing with CMAKE_BUILD_TYPE=${compilation_mode} and -std=c++${std}" + + time docker run \ + --volume="${ABSEIL_ROOT}:/abseil-cpp:ro" \ + --workdir=/abseil-cpp \ + --tmpfs=/buildfs:exec \ + --cap-add=SYS_PTRACE \ + --rm \ + -e CFLAGS="-Werror" \ + -e CXXFLAGS="-Werror" \ + "${DOCKER_CONTAINER}" \ + /bin/sh -c " + cd /buildfs && \ + cmake /abseil-cpp \ + -DABSL_USE_GOOGLETEST_HEAD=ON \ + -DABSL_RUN_TESTS=ON \ + -DCMAKE_BUILD_TYPE=${compilation_mode} \ + -DCMAKE_CXX_STANDARD=${std} && \ + make -j$(nproc) && \ + ctest -j$(nproc) --output-on-failure" + done +done |