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* [Bug java/16132] Invalid double calculations on ARM (FPA)
[not found] <bug-16132-8172@http.gcc.gnu.org/bugzilla/>
@ 2012-07-10 8:59 ` rearnsha at gcc dot gnu.org
0 siblings, 0 replies; 3+ messages in thread
From: rearnsha at gcc dot gnu.org @ 2012-07-10 8:59 UTC (permalink / raw)
To: java-prs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16132
Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |WONTFIX
Target Milestone|--- |4.8.0
--- Comment #3 from Richard Earnshaw <rearnsha at gcc dot gnu.org> 2012-07-10 08:59:10 UTC ---
FPA support has now been dropped in GCC.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug java/16132] Invalid double calculations on ARM (FPA)
[not found] <bug-16132-8781@http.gcc.gnu.org/bugzilla/>
@ 2010-01-10 0:00 ` ramana at gcc dot gnu dot org
0 siblings, 0 replies; 3+ messages in thread
From: ramana at gcc dot gnu dot org @ 2010-01-10 0:00 UTC (permalink / raw)
To: java-prs
------- Comment #2 from ramana at gcc dot gnu dot org 2010-01-10 00:00 -------
arm-linux only problems from Comment #3 . EABI targets should not have a
problem .
--
ramana at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P2 |P5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16132
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug java/16132] Invalid double calculations on ARM (FPA)
2004-06-22 10:15 [Bug java/16132] New: Invalid double calculations on ARM jari dot korva at iki dot fi
@ 2004-06-22 12:25 ` rearnsha at gcc dot gnu dot org
0 siblings, 0 replies; 3+ messages in thread
From: rearnsha at gcc dot gnu dot org @ 2004-06-22 12:25 UTC (permalink / raw)
To: java-prs
------- Additional Comments From rearnsha at gcc dot gnu dot org 2004-06-22 11:48 -------
Confirmed: doubleToLongBits, doubleToRawLongBits and longBitsToDouble are
assuming that the word endianness of a double matches the word endianness of a
jlong. This is an incorrect assumption on ARM's using FPA-format IEEE
arithmetic. (ARM's using VFP float format are fine).
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |rearnsha at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
GCC host triplet|i386-linux-gnu |
Last reconfirmed|0000-00-00 00:00:00 |2004-06-22 11:48:59
date| |
Summary|Invalid double calculations |Invalid double calculations
|on ARM |on ARM (FPA)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16132
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2012-07-10 8:59 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <bug-16132-8172@http.gcc.gnu.org/bugzilla/>
2012-07-10 8:59 ` [Bug java/16132] Invalid double calculations on ARM (FPA) rearnsha at gcc dot gnu.org
[not found] <bug-16132-8781@http.gcc.gnu.org/bugzilla/>
2010-01-10 0:00 ` ramana at gcc dot gnu dot org
2004-06-22 10:15 [Bug java/16132] New: Invalid double calculations on ARM jari dot korva at iki dot fi
2004-06-22 12:25 ` [Bug java/16132] Invalid double calculations on ARM (FPA) rearnsha at gcc dot gnu dot org
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