Fangrui Song 1bbd63ef60 [YAMLIO] Remove trailing spaces when outputting maps ... llvm::yaml::Output::paddedKey unconditionally outputs spaces, which are superfluous if the value to be dumped is a sequence or map. Change `bool NeedsNewLine` to `StringRef Padding` so that it can be overridden to `\n` if the value is a sequence or map. An empty map/sequence is special. It is printed as `{}` or `[]` without a newline, while a non-empty map/sequence follows a newline. To handle this distinction, add another variable `PaddingBeforeContainer` and does the special handling in endMapping/endSequence. Reviewed By: grimar, jhenderson Differential Revision: https://reviews.llvm.org/D64566 llvm-svn: 365869		2019-07-12 04:51:31 +00:00
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CMakeLists.txt
ELFYAMLTest.cpp	[YAMLIO] Remove trailing spaces when outputting maps	2019-07-12 04:51:31 +00:00
TextStubV1Tests.cpp	[YAMLIO] Remove trailing spaces when outputting maps	2019-07-12 04:51:31 +00:00
TextStubV2Tests.cpp	[YAMLIO] Remove trailing spaces when outputting maps	2019-07-12 04:51:31 +00:00