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[Bug math/2570] New: Incorrect return from double nexttoward (-0X1P+0, -0X8.00346DC5D6388P-3)
- From: "hjl at lucon dot org" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 14 Apr 2006 00:52:39 -0000
- Subject: [Bug math/2570] New: Incorrect return from double nexttoward (-0X1P+0, -0X8.00346DC5D6388P-3)
- Reply-to: sourceware-bugzilla at sourceware dot org
Failure: Test: nexttoward (-0X1P+0, -0X8.00346DC5D6388P-3) == -0X1.0000000000001P+0
Result:
is: -9.99999999999999888978e-01 -0x1.fffffffffffff0000000p-1
should be: -1.00000000000000022204e+00 -0x1.00000000000010000000p+0
difference: 3.33066907387546962127e-16 0x1.80000000000000000000p-52
ulp : 1.5000
max.ulp : 0.0000
--
Summary: Incorrect return from double nexttoward (-0X1P+0, -
0X8.00346DC5D6388P-3)
Product: glibc
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: math
AssignedTo: aj at suse dot de
ReportedBy: hjl at lucon dot org
CC: glibc-bugs at sources dot redhat dot com
GCC build triplet: x86_64-unknown-linux-gnu
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu
http://sourceware.org/bugzilla/show_bug.cgi?id=2570
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