Most tests were using %swift or similar substitutions, which did not
include the target triple and SDK. The driver was defaulting to the
host OS. Thus, we could not run the tests when the standard library was
not built for OS X.
Swift SVN r24504
This adds names to the other blocks and records in the file.
The tests now require llvm-bcanalyzer to run; please build that along
with 'FileCheck' and 'not'.
Swift SVN r5109