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Path: sserve!newshost.anu.edu.au!munnari.oz.au!news.Hawaii.Edu!ames!hookup!news.moneng.mei.com!howland.reston.ans.net!cs.utexas.edu!uunet!Germany.EU.net!news From: bs@Germany.EU.net (Bernard Steiner) Newsgroups: comp.os.386bsd.questions Subject: Re: sqrt(-1) Date: 2 Mar 1994 10:56:51 +0100 Organization: EUnet Deutschland GmbH, Dortmund, Germany Lines: 9 Distribution: world Message-ID: <2l1nt3$m0s@Germany.EU.net> References: <762584248.AA09532@f74.n700.z6.ftn.air.org> NNTP-Posting-Host: qwerty.germany.eu.net In article <762584248.AA09532@f74.n700.z6.ftn.air.org>, Clarence.Chu@f132.n700.z6.ftn.air.org (Clarence Chu) writes: |> and on compiling libm, why is an -O2 doesn't work? I assume that -O2 switches on -ffast-math that inlines many of the library calls to __asm__s. Maybe you can switch it of with -fno-fast-math or something. -Bernard