12 lines
566 B
INI
12 lines
566 B
INI
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# -*- Python -*- vim: set ft=python ts=4 sw=4 expandtab tw=79:
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from lit.llvm.subst import ToolSubst
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fc = ToolSubst('FileCheck', unresolved='fatal')
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# the parent introduced the opposite rule, so we replace it if we see it.
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if len(config.substitutions) > 0 and config.substitutions[0] == (fc.regex, 'FileCheck --allow-unused-prefixes=false'):
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config.substitutions[0] = (
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fc.regex, 'FileCheck --allow-unused-prefixes=true')
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else:
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config.substitutions.insert(0, (fc.regex,
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'FileCheck --allow-unused-prefixes=true'))
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