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e659840bcd
The %T lit expansion expands to a common directory shared between all the tests in the same directory, which is unexpected and unintuitive, and more importantly, it's been a source of subtle race conditions and flaky tests. In https://reviews.llvm.org/D35396, it was agreed that it would be best to simply ban %T and only keep %t, which is unique to each test. When a test needs a temporary directory, it can just create one using mkdir %t. This patch removes %T in llvm. Differential Revision: https://reviews.llvm.org/D36495 llvm-svn: 310953
30 lines
841 B
LLVM
30 lines
841 B
LLVM
RUN: rm -rf %t && mkdir -p %t
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RUN: echo TA > %t/TA.txt
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RUN: echo TB > %t/TB.txt
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RUN: echo TAB > %t/TAB.txt
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RUN: echo %t/TA* | FileCheck -check-prefix=STAR %s
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RUN: echo %t/'TA'* | FileCheck -check-prefix=STAR %s
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RUN: echo %t/T'A'* | FileCheck -check-prefix=STAR %s
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RUN: echo %t/T?.txt | FileCheck -check-prefix=QUESTION %s
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RUN: echo %t/'T'?.txt | FileCheck -check-prefix=QUESTION %s
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RUN: echo %t/T??.txt | FileCheck -check-prefix=QUESTION2 %s
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RUN: echo %t/'T'??.txt | FileCheck -check-prefix=QUESTION2 %s
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RUN: echo 'T*' 'T?.txt' 'T??.txt' | FileCheck -check-prefix=QUOTEDARGS %s
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STAR-NOT: TB.txt
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STAR: {{(TA.txt.*TAB.txt|TAB.txt.*TA.txt)}}
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QUESTION-NOT: TAB.txt
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QUESTION: {{(TA.txt.*TB.txt|TB.txt.*TA.txt)}}
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QUESTION2-NOT: TA.txt
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QUESTION2-NOT: TB.txt
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QUESTION2: TAB.txt
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QUOTEDARGS-NOT: .txt
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QUOTEDARGS: T* T?.txt T??.txt
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