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Don Hinton 43d75f9778 Recommit "[CommandLine] Remove OptionCategory and SubCommand caches from the Option class." 
Previously reverted in 364141 due to buildbot breakage, and fixed here
by making GeneralCategory global a ManagedStatic.

Summary:
This change processes `OptionCategory`s and `SubCommand`s as they
are seen instead of caching them in the Option class and processing
them later.  Doing so simplifies the work needed to be done by the Global
parser and significantly reduces the size of the Option class to a mere 64
bytes.

Removing  the `OptionCategory` cache saved 24 bytes, and removing
the `SubCommand` cache saved an additional 48 bytes, for a total of a
72 byte reduction.

Reviewed By: serge-sans-paille

Tags: #llvm, #clang

Differential Revision: https://reviews.llvm.org/D62105

llvm-svn: 365675
 		2019-07-10 17:57:05 +00:00
..
arcmt-test cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
c-arcmt-test [CMake] Use PRIVATE in target_link_libraries for executables 2017-12-05 21:49:56 +00:00
c-index-test Print NULL as "(null)" in diagnostic message 2019-06-26 19:27:16 +00:00
clang-check cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
clang-diff cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
clang-extdef-mapping cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
clang-format cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
clang-format-vs clang-format extension: Widen the supported versions range 2019-06-13 07:07:24 +00:00
clang-fuzzer Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
clang-import-test cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
clang-offload-bundler cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
clang-refactor Recommit "[CommandLine] Remove OptionCategory and SubCommand caches from the Option class." 2019-07-10 17:57:05 +00:00
clang-rename cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
clang-scan-deps cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
clang-shlib Fix target property to make BUILD_SHARED_LIBS work 2019-05-21 23:50:15 +00:00
diag-build
…
diagtool cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
driver cmake: Add CLANG_LINK_CLANG_DYLIB option 2019-07-03 22:45:55 +00:00
libclang [libclang] Fix hang in release / assertion in debug when evaluating value-dependent types. 2019-07-09 14:27:01 +00:00
scan-build [analyzer] Teach scan-build to find clang when installed in /usr/local/bin/ 2019-03-16 01:01:29 +00:00
scan-build-py [tools] Fix python DeprecationWarning: invalid escape sequence 2019-02-11 15:03:17 +00:00
scan-view Portable Python script across Python version 2019-01-03 14:26:56 +00:00
CMakeLists.txt [clang-scan-deps] initial outline of the tool that runs preprocessor to find 2019-06-12 21:32:49 +00:00