Hans Wennborg 375079a549 Option parsing: properly handle flag aliases for joined options (PR23394) ...

A joined option always needs to have an argument, even if it's an empty one.

Clang would previously assert when trying to use --extra-warnings, which is
a flag alias for -W, which is a joined option.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236434 91177308-0d34-0410-b5e6-96231b3b80d8

2015-05-04 18:00:13 +00:00

..

Arg.cpp

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ArgList.cpp

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CMakeLists.txt

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LLVMBuild.txt

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Makefile

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Option.cpp

Option parsing: properly handle flag aliases for joined options (PR23394)

2015-05-04 18:00:13 +00:00

OptTable.cpp

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