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+---- Thread: Compiler settings (/showthread.php?tid=537)
Compiler settings - BG 7 - 06-10-2022
Last time the size of our freeware backgammon program
compiled with QB64 v.2.01 was 20.972.544
compiled with QB64pe v.0.80 was 20.987.902
Although the exe-file is a little bit bigger I believe that the time for compilation
was shorter with QB64pe v.0.80.
Concerning QB64 Phoenix Edition 0.80:
are there any (new) settings in order to optimize compiling
resulting in smaller (or faster) exe-files ?
Where can I find any pieces of information about compiler settings ?
Thanks !
RE: Compiler settings - bplus - 06-10-2022
It's been discussed in a couple places already:
https://staging.qb64phoenix.com/showthread.php?tid=532
https://staging.qb64phoenix.com/showthread.php?tid=534
I think X first line compiler settings is same as saying -O2 in C++ Compiler Flags as DSMan195276 answered my question. (See my screen shot in haness thread =534)
I get 100,000,000 Integers evaluated to first factors for prime test/sieve in 2.7799 secs compared to over 4 secs before using C++ optimization. Pretty significant improvement
