Eli Bendersky 4db6511779 Fix a bug in FileCheck that wouldn't let define variables as follows: ...

; CHECK: [[VAR:[a-z]]]

The problem was that to find the end of the regex var definition, it was
simplistically looking for the next ]] and finding the incorrect one. A
better approach is to count nesting of brackets (taking escaping into
account). This way the brackets that are part of the regex can be discovered
and skipped properly, and the ]] ending is detected in the right place.




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169109 91177308-0d34-0410-b5e6-96231b3b80d8

2012-12-02 16:02:41 +00:00

..

lit.local.cfg

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next-no-match.txt

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regex-brackets.txt

Fix a bug in FileCheck that wouldn't let define variables as follows:

2012-12-02 16:02:41 +00:00

regex-no-match.txt

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simple-var-capture.txt

Fix a bug in FileCheck that wouldn't let define variables as follows:

2012-12-02 16:02:41 +00:00

two-checks-for-same-match.txt

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var-ref-same-line.txt

Support referencing variables defined on the same line.

2012-12-01 21:54:48 +00:00