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Add way to have irep pretty printed as diagnostic #2930

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hannes-steffenhagen-diffblue
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Note that this is done through a wrapper to easily allow switching between different ways to represent an irep, here it's done with pretty(), but depending on the irep other representations (such as from_expr) or a combination of different representations may be desirable.

src/util/irep.h Outdated
struct irep_pretty_diagnosticst
{
const irept &irep;
};
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Can we have a constructor that takes const irept &irep?

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Done

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@danpoe danpoe left a comment

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LGTM

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@allredj allredj left a comment

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This PR failed Diffblue compatibility checks (cbmc commit: 969825c).
Build URL: https://travis-ci.com/diffblue/test-gen/builds/84317430
Status will be re-evaluated on next push.
Please contact @peterschrammel, @thk123, or @allredj for support.

Common spurious failures:

  • the cbmc commit has disappeared in the mean time (e.g. in a force-push)
  • the author is not in the list of contributors (e.g. first-time contributors).

: irep(irep)
{
}

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remove blank line

Invariant check failed
value: 00000000000000000000000000001000
value: 00000000000000000000000000001101

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remove blank line

@@ -149,6 +152,13 @@ int main(int argc, char** argv)
"an invariant with some custom diagnostics",
DiagnosticA{},
DiagnosticB{});
else if(arg == "invariant-with-irep-diagnostics")
INVARIANT_WITH_DIAGNOSTICS(
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put multi-line statement inside braces.

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This PR failed Diffblue compatibility checks (cbmc commit: 3a59bd6).
Build URL: https://travis-ci.com/diffblue/test-gen/builds/84330448
Status will be re-evaluated on next push.
Please contact @peterschrammel, @thk123, or @allredj for support.

Common spurious failures:

  • the cbmc commit has disappeared in the mean time (e.g. in a force-push)
  • the author is not in the list of contributors (e.g. first-time contributors).

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Passed Diffblue compatibility checks (cbmc commit: 1ba1da2).
Build URL: https://travis-ci.com/diffblue/test-gen/builds/84331624

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This PR failed Diffblue compatibility checks (cbmc commit: 1ba1da2).
Build URL: https://travis-ci.com/diffblue/test-gen/builds/84412314
Status will be re-evaluated on next push.
Please contact @peterschrammel, @thk123, or @allredj for support.

Common spurious failures:

  • the cbmc commit has disappeared in the mean time (e.g. in a force-push)
  • the author is not in the list of contributors (e.g. first-time contributors).

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@allredj allredj left a comment

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This PR failed Diffblue compatibility checks (cbmc commit: 1ba1da2).
Build URL: https://travis-ci.com/diffblue/test-gen/builds/84412314
Status will be re-evaluated on next push.
Please contact @peterschrammel, @thk123, or @allredj for support.

Common spurious failures:

  • the cbmc commit has disappeared in the mean time (e.g. in a force-push)
  • the author is not in the list of contributors (e.g. first-time contributors).

@hannes-steffenhagen-diffblue
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Merging despite compatibility check as per in-person communication with @thk123

@hannes-steffenhagen-diffblue hannes-steffenhagen-diffblue merged commit 4cd1ae5 into diffblue:develop Sep 11, 2018
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4 participants