Thread: Reworking FFT code
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Old 07-16-2012, 04:32 PM   #19
geekmaster
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Quote:
Originally Posted by twobob View Post
Hmm.

bash-4.1$ arm-none-linux-gnueabi-gcc -O3 -march=armv6j -mtune=arm1136jf-s -mfpu=vfp -fomit-frame-pointer -o ffttest-arm radix4fft.c testfft.c testmain.c -lm

Any way to squeeze a bit more performance out of that in terms of compilation?
*Goes and googles things.*
Did you make changes to any of those .c files?
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