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[libcxx][test] Update picolibc version #100348

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Merged
merged 1 commit into from
Jul 25, 2024
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[libcxx][test] Update picolibc version #100348

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3 changes: 0 additions & 3 deletions libcxx/test/std/language.support/support.runtime/ctime.timespec.compile.pass.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -11,9 +11,6 @@

// UNSUPPORTED: c++03, c++11, c++14

// picolibc doesn't define TIME_UTC.
// XFAIL: LIBCXX-PICOLIBC-FIXME

// ::timespec_get is provided by the C library, but it's marked as
// unavailable until macOS 10.15
// XFAIL: target={{.+}}-apple-macosx10.{{13|14}}
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9 changes: 2 additions & 7 deletions libcxx/utils/ci/build-picolibc.sh
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Expand Up @@ -69,13 +69,8 @@ picolibc_source_dir="${build_dir}/picolibc-source"
picolibc_build_dir="${build_dir}/picolibc-build"
mkdir -p "${picolibc_source_dir}"
mkdir -p "${picolibc_build_dir}"
# Download the version of picolibc that was the latest at the time this script was written.
# Following changes are required and were introduced after version 1.8.5:
# - updated semihost arguments handling,
# - added missing macros in stdio.h
# - external linkage for isblank
# Version following 1.8.5, was not released by the time of writing.
picolibc_commit="04a90c56d7aac61880f205ec29b3dce6a9de0342"
# Download a known good version of picolibc.
picolibc_commit="48fbc2009c6473293d03d5ec6f190565c6223a5c"
curl -L "https://github.com/picolibc/picolibc/archive/${picolibc_commit}.zip" --output "${picolibc_source_dir}/picolibc.zip"
unzip -q "${picolibc_source_dir}/picolibc.zip" -d "${picolibc_source_dir}"
mv "${picolibc_source_dir}/picolibc-${picolibc_commit}"/* "${picolibc_source_dir}"
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