Clang-cl 6.0.0 RC2 crashes randomly

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Clang-cl 6.0.0 RC2 crashes randomly

Louis Dionne via cfe-dev
Hello all,

Firstly, tnx to Hans for making the executables available!

Unfortunately, it does still contain a few nasty bugs, not present in 5.0.0. I've try to log them all. One of them is some unstable crash. It seems to be that clang-cl crashes on the exact same source-code which it compiled a few seconds earlier.

I'm unable to share this code, however, without a stable reproduction this is hard/time consuming to reduce.
Is this already a know issue? If not, are the symbols (pdb for 64bit) available to get some useful information out of this?

Tnx!

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Re: Clang-cl 6.0.0 RC2 crashes randomly

Louis Dionne via cfe-dev
On Sat, Feb 10, 2018 at 12:05 AM, Jeroen Van Antwerpen via cfe-dev
<[hidden email]> wrote:

> Hello all,
>
> Firstly, tnx to Hans for making the executables available!
>
> Unfortunately, it does still contain a few nasty bugs, not present in 5.0.0.
> I've try to log them all. One of them is some unstable crash. It seems to be
> that clang-cl crashes on the exact same source-code which it compiled a few
> seconds earlier.
>
> I'm unable to share this code, however, without a stable reproduction this
> is hard/time consuming to reduce.
> Is this already a know issue? If not, are the symbols (pdb for 64bit)
> available to get some useful information out of this?
Since mid-august (as far as i can tell) i'm seeing this crash, which sounds
quite similar to what you are describing:
https://bugs.llvm.org/show_bug.cgi?id=34480

Though, it is with clang proper, not clang-cl, but it should not make
any difference.

> Tnx!
Roman.

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> cfe-dev mailing list
> [hidden email]
> http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-dev
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