[m-dev.] rotd-2024-04-5 build failed / cannot compile lib in C# grade

[Julien Fischer]

On Sat, 6 Apr 2024, Julien Fischer wrote:

> On Sat, 6 Apr 2024, Zoltan Somogyi wrote:
>
>>  On 2024-04-06 16:01 +11:00 AEDT, "Julien Fischer" <jfischer at opturion.com>
>>  wrote:
>>>  The grade is asm_fast.gc.  We build the the source distribution in
>>>  hlc.gc.pregen, but above does not build the source distribution.
>>>  It builds and installs the compiler that is then used to build the
>>>  source distribution.
>>
>>  OK. In that case, the problem is probably NOT in the MLDS code generator,
>>  but in the LLDS code generator, but for some reason, it miscompiles only
>>  code in the MLDS parts of the compiler.
>
> That's one possibility; the other is that that specific version of GCC
> is miscompiling some of the new switch code somewhere along the line.

Same thing occurs with GCC 11, so I don't think it's that.

Julien.