Where is LDSA created?

[Denis Feklushkin]

On Thursday, 2 July 2020 at 11:29:45 UTC, Denis Feklushkin wrote:
> On Thursday, 2 July 2020 at 10:36:58 UTC, Johan wrote:
>
>> The exception tables are generated by LLVM (it is safe to 
>> assume that everything that is done by 
>> `dmd/src/dmd/backend/...` is done by LLVM for LDC).
>
> LSDA is about language-specific data. It is generated by LLVM 
> too?
> You mean that LLVM calls some callback to druntime for LSDA 
> creation?
>
> grep isn't displays anything related to LSDA creation in ldc 
> sources. Only druntime's scanLSDA.

LSDA is generated at compile-time, yes? Or I understand something 
wrong?