[PATCH] Compile AVX libm functions with -mavx

Mike Frysinger vapier@gentoo.org
Tue Oct 2 19:03:00 GMT 2012


On Tuesday 02 October 2012 09:53:25 H.J. Lu wrote:
> This patch compiles AVX libm functions with -mavx.  It reduces text size
> of libm.so by about 1%:

looks like you're reverting 56f6f6a2403cfa7267cad722597113be35ecf70d.  
shouldn't you revert all of it and not just change the CFLAGS back ?

it'd be useful to know *why* Ulrich moved away from -mavx, but unfortunately 
his commit message is useless.
-mike
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