Artem Belevich bb9779aa2e [FileCheck] Added --enable-var-scope option to enable scope for regex variables. ...

If `--enable-var-scope` is in effect, variables with names that
start with `$` are considered to be global. All other variables are
local. All local variables get undefined at the beginning of each
CHECK-LABEL block. Global variables are not affected by CHECK-LABEL.
This makes it easier to ensure that individual tests are not affected
by variables set in preceding tests.

Differential Revision: https://reviews.llvm.org/D30749

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@297396 91177308-0d34-0410-b5e6-96231b3b80d8

2017-03-09 17:59:04 +00:00

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check-a-b-has-b.txt

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check-b-a-has-b.txt

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check-dag-multi-prefix-2.txt

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check-dag-multi-prefix.txt

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check-dag-substring-prefix.txt

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check-dag-xfails.txt

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check-dag.txt

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check-empty.txt

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check-label-dag-capture.txt

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check-label-dag.txt

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check-label.txt

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check-multi-prefix-label.txt

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check-multiple-prefixes-mixed.txt

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check-multiple-prefixes-nomatch-2.txt

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check-multiple-prefixes-nomatch.txt

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check-multiple-prefixes-substr.txt

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check-not-diaginfo.txt

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check-prefixes.txt

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check-substring-multi-prefix-2.txt

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check-substring-multi-prefix.txt

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dos-style-eol.txt

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first-character-match.txt

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implicit-check-not.txt

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line-count-2.txt

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line-count.txt

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match-full-lines.txt

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multiple-missing-prefixes.txt

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next-no-match.txt

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no-multi-suffixes.txt

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regex-brackets.txt

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regex-no-match.txt

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regex-scope.txt

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same.txt

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separate-multi-prefix.txt

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simple-var-capture.txt

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two-checks-for-same-match.txt

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validate-check-prefix.txt

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var-ref-same-line.txt

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