[fpc-devel] Re: Comparison FPC 2.6.2 - Kylix 3

Sven Barth pascaldragon at googlemail.com
Mon Mar 4 16:56:33 CET 2013


Am 04.03.2013 16:51, schrieb Florian Klämpfl:
> Am 04.03.2013 15:40, schrieb Graeme Geldenhuys:
>> On 2013-03-04 12:44, Sven Barth wrote:
>>> that really contain class helpers). Maybe we can add an additional
>>> "has_operators" flag and ignore all units when searching for overloads
>>> that don't have this flag set (the flag would propagate from the
>>
>> See, so Martin posting performance results after every FPC release does
>> pay off. Without his post, your proposal would probably not have
>> happened. ;-)
> You can see it the other way round: Sven might now spend a significant
> amount of time in a bug prone micro optimization of the compiler shaving
> off maybe 1% compilation time while he could do something else where a
> lot more users benefit like improving the register allocator or fixing
> unicode string issues.
It's a bit different: Sven spent a small amount of time with a working 
micro optimization of the compiler shaving of maybe 2% compilation time 
while he could have done boring work on a manual :P

And I'll leave unicode string issues to others while playing around with 
the register allocator sounds interesting. But before that I'd want to 
fix that annoying "compilation aborted" bug when recompiling the 
compiler without "-B"...

Regards,
Sven



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