Rintaro Ishizaki 2b0728bc95 [SourceKit] Use "-" as fallback complier argument ...

Since compiler arguments are processed by Driver, arbitrary filename
passed as 'request.name' (e.g. "", "-1", etc.) may cause problems.
Using '-' guarantees successful initialization of 'CompilerInvocation'.

rdar://problem/40646921
rdar://problem/40955808

2018-07-05 16:11:51 +09:00

2.8 KiB

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