Profile-guided optimization (PGO)

[David Nadlinger via digitalmars-d-ldc]

Hi Johan,

On 8 Dec 2015, at 20:13, Johan Engelen via digitalmars-d-ldc wrote:
> I've implemented something very similar to Clang: LDC uses profile 
> information (generated by an instrumented executable built by LDC)

Did you also try using it with sample profiles acquired by an external 
profiler yet, as described in the Clang page on PGO?

  — David