Date: Thu, 10 Feb 2011 07:37:29 +0000 (UTC) From: David Schultz <das@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r218508 - head/lib/msun/src Message-ID: <201102100737.p1A7bTvV013580@svn.freebsd.org>
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Author: das Date: Thu Feb 10 07:37:29 2011 New Revision: 218508 URL: http://svn.freebsd.org/changeset/base/218508 Log: Fix a bogus threshold that was copied from the double precision version. This commit should have no effect on correctness; it merely changes the threshold at which a simpler approximation can be used. Reviewed by: bde Modified: head/lib/msun/src/e_expf.c Modified: head/lib/msun/src/e_expf.c ============================================================================== --- head/lib/msun/src/e_expf.c Thu Feb 10 05:33:40 2011 (r218507) +++ head/lib/msun/src/e_expf.c Thu Feb 10 07:37:29 2011 (r218508) @@ -72,7 +72,7 @@ __ieee754_expf(float x) /* default IEEE } x = hi - lo; } - else if(hx < 0x31800000) { /* when |x|<2**-28 */ + else if(hx < 0x39000000) { /* when |x|<2**-14 */ if(huge+x>one) return one+x;/* trigger inexact */ } else k = 0;
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