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Re: GCC code size optimizations on ARM - GNU/Linux - uClibC [message #16785 is a reply to message #16510]

Fri, 11 July 2008 12:03

phirox
Messages: 49
Registered: December 2007

Member

Not sure if this will work for ARM, but another very interesting optimization I found is "-frepo" for GCC/G++. Read more about it here: http://gcc.gnu.org/onlinedocs/gcc-4.0.2/gcc/Template-Instant iation.html

It optimizes template functions(which U++ uses a lot) and generally reduces code size by 25%

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[Message index]

		GCC code size optimizations on ARM - GNU/Linux - uClibC By: chickenk on Wed, 18 June 2008 18:39
		Re: GCC code size optimizations on ARM - GNU/Linux - uClibC By: mirek on Wed, 18 June 2008 20:10
		Re: GCC code size optimizations on ARM - GNU/Linux - uClibC By: chickenk on Fri, 20 June 2008 09:29
		Re: GCC code size optimizations on ARM - GNU/Linux - uClibC By: phirox on Fri, 11 July 2008 12:03

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