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Home » Community » U++ community news and announcements » New Core
Re: New Core [message #46475 is a reply to message #46456] Sat, 14 May 2016 07:59 Go to previous messageGo to previous message
mirek is currently offline  mirek
Messages: 13975
Registered: November 2005
Ultimate Member
Novo wrote on Thu, 12 May 2016 16:23
mirek wrote on Thu, 12 May 2016 03:09

Weird. That is the place it was always crashing, before I have fixed it with 'finetuning' -O options.

Are you using "Instant setup" default options?

Mirek


No, I was using old -O3 and -Os options.
Replacing -Os with -O2 fixed crashes with Optimal and Size configuration.
I didn't change -O3 to -O2 for the Speed configuration.
I do not understand where you are taking options for the Optimal configuration from. They are not declared explicitly anywhere.


I do not quite understand the question. I was just combining until it worked. Then adjusted 'instant setup' to found options.

BTW, my hypothesis here is that it is a bug linker that makes it impossible to combine size and speed optimized code (after all, there are no issues in Posix). Perhaps something related to inlines (-O3 is more aggresive in inlining everything). SO whatever, all is now -O2.

Mirek
 
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