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Differential D108125

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Authored by arnab-oss on Aug 16 2021, 5:18 AM.
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arnab-oss requested review of this revision.Aug 16 2021, 5:18 AM
arnab-oss created this revision.
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Harbormaster completed remote builds in B119692: Diff 366600.Aug 16 2021, 5:19 AM

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utils/
arcanist/
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Diff 366600

utils/arcanist/clang-format.sh

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# message on line 1, char 1 with file content edited using clang-format-diff.py # message on line 1, char 1 with file content edited using clang-format-diff.py
# #
# We do not use git-clang-format because it wants to modify the index, # We do not use git-clang-format because it wants to modify the index,
# and arc is already holding the lock. # and arc is already holding the lock.
# #
# We do not look for clang-format-diff or clang-format-diff.py in the PATH # We do not look for clang-format-diff or clang-format-diff.py in the PATH
# because whether/how these are installed differs between distributions, # because whether/how these are installed differs between distributions,
# and we have an executable copy in the tree anyway. # and we have an executable copy in the tree anyway.
arc_base_commit=$(arc which --show-base) arc_base_commit=$(/opt/arcanist/bin/arc which --show-base)
git diff-index -U0 "${arc_base_commit}" "${src_file}" \ git diff-index -U0 "${arc_base_commit}" "${src_file}" \
| clang/tools/clang-format/clang-format-diff.py -style file -i -p1 | clang/tools/clang-format/clang-format-diff.py -style file -i -p1
cp -p "${src_file}" "${formatted_file}" cp -p "${src_file}" "${formatted_file}"
cp -p "${original_file}" "${src_file}" cp -p "${original_file}" "${src_file}"
if ! diff -q "${src_file}" "${formatted_file}" > /dev/null ; then if ! diff -q "${src_file}" "${formatted_file}" > /dev/null ; then
echo "autofix" echo "autofix"
echo "clang-format suggested style edits found:" echo "clang-format suggested style edits found:"
echo "1,1" # line,char of start of replacement. echo "1,1" # line,char of start of replacement.
cat "${src_file}" cat "${src_file}"
echo ">>>>" echo ">>>>"
cat "${formatted_file}" cat "${formatted_file}"
echo "<<<<" echo "<<<<"
fi fi