llvm-project/compiler-rt
David Blaikie c5d56fec50 NFC: .clang-tidy: Inherit configs from parents to improve maintainability
In the interests of disabling misc-no-recursion across LLVM (this seems
like a stylistic choice that is not consistent with LLVM's
style/development approach) this NFC preliminary change adjusts all the
.clang-tidy files to inherit from their parents as much as possible.

This change specifically preserves all the quirks of the current configs
in order to make it easier to review as NFC.

I validatad the change is NFC as follows:

for X in `cat ../files.txt`;
do
  mkdir -p ../tmp/$(dirname $X)
  touch $(dirname $X)/blaikie.cpp
  clang-tidy -dump-config $(dirname $X)/blaikie.cpp > ../tmp/$(dirname $X)/after
  rm $(dirname $X)/blaikie.cpp
done

(similarly for the "before" state, without this patch applied)

for X in `cat ../files.txt`;
do
  echo $X
  diff \
    ../tmp/$(dirname $X)/before \
    <(cat ../tmp/$(dirname $X)/after \
      | sed -e "s/,readability-identifier-naming\(.*\),-readability-identifier-naming/\1/" \
      | sed -e "s/,-llvm-include-order\(.*\),llvm-include-order/\1/" \
      | sed -e "s/,-misc-no-recursion\(.*\),misc-no-recursion/\1/" \
      | sed -e "s/,-clang-diagnostic-\*\(.*\),clang-diagnostic-\*/\1/")
done

(using sed to strip some add/remove pairs to reduce the diff and make it easier to read)

The resulting report is:
  .clang-tidy
  clang/.clang-tidy
  2c2
  < Checks:          'clang-diagnostic-*,clang-analyzer-*,-*,clang-diagnostic-*,llvm-*,misc-*,-misc-unused-parameters,-misc-non-private-member-variables-in-classes,-readability-identifier-naming,-misc-no-recursion'
  ---
  > Checks:          'clang-diagnostic-*,clang-analyzer-*,-*,clang-diagnostic-*,llvm-*,misc-*,-misc-unused-parameters,-misc-non-private-member-variables-in-classes,-misc-no-recursion'
  compiler-rt/.clang-tidy
  2c2
  < Checks:          'clang-diagnostic-*,clang-analyzer-*,-*,clang-diagnostic-*,llvm-*,-llvm-header-guard,misc-*,-misc-unused-parameters,-misc-non-private-member-variables-in-classes'
  ---
  > Checks:          'clang-diagnostic-*,clang-analyzer-*,-*,clang-diagnostic-*,llvm-*,misc-*,-misc-unused-parameters,-misc-non-private-member-variables-in-classes,-llvm-header-guard'
  flang/.clang-tidy
  2c2
  < Checks:          'clang-diagnostic-*,clang-analyzer-*,-*,llvm-*,-llvm-include-order,misc-*,-misc-no-recursion,-misc-unused-parameters,-misc-non-private-member-variables-in-classes'
  ---
  > Checks:          'clang-diagnostic-*,clang-analyzer-*,-*,llvm-*,misc-*,-misc-unused-parameters,-misc-non-private-member-variables-in-classes,-llvm-include-order,-misc-no-recursion'
  flang/include/flang/Lower/.clang-tidy
  flang/include/flang/Optimizer/.clang-tidy
  flang/lib/Lower/.clang-tidy
  flang/lib/Optimizer/.clang-tidy
  lld/.clang-tidy
  lldb/.clang-tidy
  llvm/tools/split-file/.clang-tidy
  mlir/.clang-tidy

The `clang/.clang-tidy` change is a no-op, disabling an option that was never enabled.
The compiler-rt and flang changes are no-op reorderings of the same flags.

(side note, the .clang-tidy file in parallel-libs is broken and crashes
clang-tidy because it uses "lowerCase" as the style instead of "lower_case" -
so I'll deal with that separately)

Differential Revision: https://reviews.llvm.org/D103842
2021-06-08 08:25:59 -07:00
..
cmake Revert "[scudo] Build scudo_standalone on Android and Fuchsia." 2021-05-26 16:52:13 -07:00
docs
include [dfsan] Add full fast8 support 2021-06-07 17:20:54 -07:00
lib [NFC][scudo] Print errno of fork failure 2021-06-07 18:59:35 -07:00
test [NFC][LSAN] Limit the number of concurrent threads is the test 2021-06-07 17:38:12 -07:00
tools [GWP-ASan] Add inbuilt options parser. 2021-01-15 12:57:05 -08:00
unittests [sanitizer] Use COMPILER_RT_EMULATOR with gtests 2021-04-25 15:41:13 -07:00
utils
www [Branch-Rename] Fix some links 2021-02-01 16:43:21 +05:30
.clang-tidy NFC: .clang-tidy: Inherit configs from parents to improve maintainability 2021-06-08 08:25:59 -07:00
.gitignore
CMakeLists.txt [sanitizer] Android ELF TLS is supported from Q (API 29) 2021-05-27 14:53:49 -07:00
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT
README.txt

README.txt

Compiler-RT
================================

This directory and its subdirectories contain source code for the compiler
support routines.

Compiler-RT is open source software. You may freely distribute it under the
terms of the license agreement found in LICENSE.txt.

================================