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Support filter for exception handling #264

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antoyo opened this issue Apr 8, 2023 · 0 comments
Open

Support filter for exception handling #264

antoyo opened this issue Apr 8, 2023 · 0 comments
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enhancement New feature or request libgccjit requires a change in libgccjit

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@antoyo
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antoyo commented Apr 8, 2023

rust-lang/rust#104070 (comment)

For this C++:

void b() noexcept {
    f();
}

we get this gimple:

void b ()
{
  try
    {
      f ();
    }
  catch
    {
      <<<eh_must_not_throw (terminate)>>>
    }
}

Seems like we just need to set TRY_CATCH_IS_CLEANUP on TRY_CATCH_EXPR.
@antoyo antoyo added enhancement New feature or request libgccjit requires a change in libgccjit labels Apr 8, 2023
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enhancement New feature or request libgccjit requires a change in libgccjit
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