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PR/46108 CVS commit: [netbsd-6-0] src/tests/lib/libm

The following reply was made to PR port-i386/46108; it has been noted by GNATS.

From: "Manuel Bouyer" <>
Subject: PR/46108 CVS commit: [netbsd-6-0] src/tests/lib/libm
Date: Sun, 23 Jun 2013 11:17:04 +0000

 Module Name:   src
 Committed By:  bouyer
 Date:          Sun Jun 23 11:17:04 UTC 2013
 Modified Files:
        src/tests/lib/libm [netbsd-6-0]: t_atan.c
 Log Message:
 Pull up following revision(s) (requested by isaki in ticket #903):
        tests/lib/libm/t_atan.c: revisions 1.4 - 1.7, 1.9 via patch
 Fix and revive test of atan_inf_neg, atan_inf_pos and atan_tan on i386.
 PR port-i386/46108.
 The machine epsilon 1.0e-40 is too severe and nonsense for double
 because DBL_EPSILON is about 2.2e-16 .  I think that 1.0e-15 is
 enough good, in this case.
 XXX However, test of atan_tan should be replaced for other reasons.
 Remove header files which became unnecessary in 1.7.
 To generate a diff of this commit:
 cvs rdiff -u -r1.1 -r1.1.8.1 src/tests/lib/libm/t_atan.c
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

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