[llvm-commits] PATCH: FileCheck to allow referencing vars defined on the same line

[Eli Bendersky]

Hi,

Following up on
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20121126/157198.html
and linked messages, the attached patch builds up on the previous work
and adds the ability to reference variables defined earlier on the
same line in FileCheck. This should enable writing many tests in a
cleaner way.

All tests keep passing with this patch and it adds a new test to
FileCheck targeted at the new functionality.

If this looks alright to people, I will also update the FileCheck
documentation and probably add some more tests.

Eli
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