Date: Wed, 14 Sep 2016 17:11:46 +0200 From: u-uy74@...ey.se To: musl@...ts.openwall.com Subject: Re: incompatibility between libtheora/mmx and musl ? On Wed, Sep 14, 2016 at 04:41:45PM +0200, Szabolcs Nagy wrote: > this might be an issue: > musl uses float instructions in malloc, > if mmx needs different fpu state and > they don't change it back for a malloc > call that can corrupt the heap. > > to test this, try to use the 'non-float bin index' > code in musl from here: > http://port70.net/~nsz/musl/malloc.c Bingo! The resulting encoder works like a charm. I forward this info to Xiph and expect the fix will be on the way. Thanks a lot Szabolcs (and everyone)! Rune
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