26 lines
874 B
ReStructuredText
26 lines
874 B
ReStructuredText
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.. title:: clang-tidy - openmp-exception-escape
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openmp-exception-escape
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=======================
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Analyzes OpenMP Structured Blocks and checks that no exception escapes
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out of the Structured Block it was thrown in.
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As per the OpenMP specification, a structured block is an executable statement,
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possibly compound, with a single entry at the top and a single exit at the
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bottom. Which means, ``throw`` may not be used to 'exit' out of the
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structured block. If an exception is not caught in the same structured block
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it was thrown in, the behavior is undefined.
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FIXME: this check does not model SEH, ``setjmp``/``longjmp``.
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WARNING! This check may be expensive on large source files.
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Options
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-------
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.. option:: IgnoredExceptions
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Comma-separated list containing type names which are not counted as thrown
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exceptions in the check. Default value is an empty string.
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