Hamish Knight f56b061407 [Parse] Check the SourceFile for #if evaluation ...

Remove the `EvaluateConditionals` flags from the
parser, and instead query the source file.

This commit also changes ParserUnit such that it
doesn't evaluate #if conditions by default, as
none of its clients appear to require it. The
only client that wasn't explicitly disabling #if
evaluation and is processing the resulting AST is
swift-indent, so this commit also adds a test to
ensure it continues to work correctly with #if
decls.

2020-03-02 14:12:37 -08:00

88 KiB

Raw Blame History

View Raw