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[Bug math/2555] New: Incorrect return from float yn (2, 0X1.B12ED58FD5169P+1)
- From: "hjl at lucon dot org" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 12 Apr 2006 22:33:39 -0000
- Subject: [Bug math/2555] New: Incorrect return from float yn (2, 0X1.B12ED58FD5169P+1)
- Reply-to: sourceware-bugzilla at sourceware dot org
Failure: Test: yn (2, 0X1.B12ED58FD5169P+1) == -0X1.6541FD948522FP-58
Result:
is: 5.96046447753906250000e-08 0x1.00000000000000000000p-24
should be: -4.84174579203368124914e-18 -0x1.6541fe00000000000000p-58
difference: 5.96046447753906250000e-08 0x1.00000000000000000000p-24
ulp : 144115188075855872.0000
max.ulp : 0.0000
--
Summary: Incorrect return from float yn (2, 0X1.B12ED58FD5169P+1)
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=2555
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