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* [Bug general/4911] New: IA32 Floating Point Registers appear to report values incorrectly.
@ 2007-08-09 21:58 pmuldoon at redhat dot com
2007-08-09 21:59 ` [Bug general/4911] " pmuldoon at redhat dot com
2008-01-09 13:38 ` pmuldoon at redhat dot com
0 siblings, 2 replies; 3+ messages in thread
From: pmuldoon at redhat dot com @ 2007-08-09 21:58 UTC (permalink / raw)
To: frysk-bugzilla
Compile attached program
gcc fptest.c -o fptest
Run it
Inspect the registers (I used the ui for this, but any method works)
st6 and st7 are reported as 1.0000... and 64.0000....
instead of:
1.2339999999999999 (0x3fff9df3b645a1cac000)
101.22399999999999 (0x4005ca72b020c49ba300)
--
Summary: IA32 Floating Point Registers appear to report values
incorrectly.
Product: frysk
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: general
AssignedTo: frysk-bugzilla at sourceware dot org
ReportedBy: pmuldoon at redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=4911
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^ permalink raw reply [flat|nested] 3+ messages in thread* [Bug general/4911] IA32 Floating Point Registers appear to report values incorrectly. 2007-08-09 21:58 [Bug general/4911] New: IA32 Floating Point Registers appear to report values incorrectly pmuldoon at redhat dot com @ 2007-08-09 21:59 ` pmuldoon at redhat dot com 2008-01-09 13:38 ` pmuldoon at redhat dot com 1 sibling, 0 replies; 3+ messages in thread From: pmuldoon at redhat dot com @ 2007-08-09 21:59 UTC (permalink / raw) To: frysk-bugzilla ------- Additional Comments From pmuldoon at redhat dot com 2007-08-09 21:59 ------- Created an attachment (id=1956) --> (http://sourceware.org/bugzilla/attachment.cgi?id=1956&action=view) FP Test program Simple floating point test program -- http://sourceware.org/bugzilla/show_bug.cgi?id=4911 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug general/4911] IA32 Floating Point Registers appear to report values incorrectly. 2007-08-09 21:58 [Bug general/4911] New: IA32 Floating Point Registers appear to report values incorrectly pmuldoon at redhat dot com 2007-08-09 21:59 ` [Bug general/4911] " pmuldoon at redhat dot com @ 2008-01-09 13:38 ` pmuldoon at redhat dot com 1 sibling, 0 replies; 3+ messages in thread From: pmuldoon at redhat dot com @ 2008-01-09 13:38 UTC (permalink / raw) To: frysk-bugzilla ------- Additional Comments From pmuldoon at redhat dot com 2008-01-09 13:37 ------- Fixed, closed. -- What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|frysk-bugzilla at sourceware|pmuldoon at redhat dot com |dot org | Status|NEW |ASSIGNED http://sourceware.org/bugzilla/show_bug.cgi?id=4911 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-01-09 13:38 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2007-08-09 21:58 [Bug general/4911] New: IA32 Floating Point Registers appear to report values incorrectly pmuldoon at redhat dot com 2007-08-09 21:59 ` [Bug general/4911] " pmuldoon at redhat dot com 2008-01-09 13:38 ` pmuldoon at redhat dot com
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