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Ask questionsCvising "PASS_BUG_INFO"

I've been cvising some C++14 code recently, and ended-up with quite a few cvise_bug_* folders (38 currently).

Is there a way for me to cvise these failures?

Basically, what I'm asking is this: if I see

ClangPass::remove-nested-function has encountered a bug:
pass error
state: 5

in PASS_BUG_INFO.TXT, is it possible for me to:

  1. manually run the clang pass
  2. know if it "failed"

? If so, then I can cvise the inputs to provide reduced failures.

Sadly, I can't share the original files as-is, because they're proprietary code; if I could cvise then, I can probably make files I can share.

marxin/cvise

Answer questions marxin

Thank you very much for the testing effort, I would expect quite some cvise crashes for various inputs. Luckily, one is not blocked by a single crash during a reduction, and the reduction typically finishes.

useful!

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