Alex Lorenz 00353a0bf9 -Wdocumentation should not check the @returns command for Objective-C ...

function/block pointer properties

The commit r300981 allowed @param/@return commands for function/block
pointer property declarations. This meant that -Wdocumentation started warning
about @return that was used to document properties whose function/block type
returned void. However, prior to that commit, we allowed @return for all
property declarations, because it can be used to document the value that's
returned by the property getter. This commit restores the previous behaviour:
now the @return command can be used to document all properties without warnings.

rdar://24978538

llvm-svn: 301402

2017-04-26 13:09:28 +00:00

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