public inbox for java-prs@sourceware.org
help / color / mirror / Atom feed
* [Bug libgcj/15099] New: JvCreateJavaVM(NULL) make string to float conversion fail
@ 2004-04-23 12:08 johan dot baltie at axlog dot fr
2004-04-23 12:10 ` [Bug libgcj/15099] " johan dot baltie at axlog dot fr
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: johan dot baltie at axlog dot fr @ 2004-04-23 12:08 UTC (permalink / raw)
To: java-prs
The program:
int main()
{
string test1 = "3.859155991718317e-06";
cout << test1
<< " - "
<< test1.c_str()
<< " - "
<< std::atof(test1.c_str()) << endl;
JvCreateJavaVM(__null);
cout << test1
<< " - "
<< test1.c_str()
<< " - "
<< std::atof(test1.c_str()) << endl;
JvDetachCurrentThread();
cout << test1
<< " - "
<< test1.c_str()
<< " - "
<< std::atof(test1.c_str()) << endl;
return (0);
}
gives as an output:
3.859155991718317e-06 - 3.859155991718317e-06 - 3.85916e-06
3.859155991718317e-06 - 3.859155991718317e-06 - 3
3.859155991718317e-06 - 3.859155991718317e-06 - 3
Clearly once the VM is created no string to float conversion works.
--
Summary: JvCreateJavaVM(NULL) make string to float conversion
fail
Product: gcc
Version: 3.3.1
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: libgcj
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: johan dot baltie at axlog dot fr
CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu
dot org
GCC host triplet: i586-mandrake-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15099
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libgcj/15099] JvCreateJavaVM(NULL) make string to float conversion fail
2004-04-23 12:08 [Bug libgcj/15099] New: JvCreateJavaVM(NULL) make string to float conversion fail johan dot baltie at axlog dot fr
@ 2004-04-23 12:10 ` johan dot baltie at axlog dot fr
2004-04-23 12:26 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: johan dot baltie at axlog dot fr @ 2004-04-23 12:10 UTC (permalink / raw)
To: java-prs
------- Additional Comments From johan dot baltie at axlog dot fr 2004-04-23 12:10 -------
Created an attachment (id=6150)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=6150&action=view)
Preprocessed file.
Result of "g++ -save-temps -I /usr/include/libgcj-3.3.1 -lgcj test.cc"
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15099
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libgcj/15099] JvCreateJavaVM(NULL) make string to float conversion fail
2004-04-23 12:08 [Bug libgcj/15099] New: JvCreateJavaVM(NULL) make string to float conversion fail johan dot baltie at axlog dot fr
2004-04-23 12:10 ` [Bug libgcj/15099] " johan dot baltie at axlog dot fr
@ 2004-04-23 12:26 ` pinskia at gcc dot gnu dot org
2004-04-23 12:33 ` johan dot baltie at axlog dot fr
2004-04-23 12:48 ` pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-23 12:26 UTC (permalink / raw)
To: java-prs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-23 12:26 -------
Can you provide the __non__ preprocessed source? Also can you try 3.4.0 while you are at it?
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15099
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libgcj/15099] JvCreateJavaVM(NULL) make string to float conversion fail
2004-04-23 12:08 [Bug libgcj/15099] New: JvCreateJavaVM(NULL) make string to float conversion fail johan dot baltie at axlog dot fr
2004-04-23 12:10 ` [Bug libgcj/15099] " johan dot baltie at axlog dot fr
2004-04-23 12:26 ` pinskia at gcc dot gnu dot org
@ 2004-04-23 12:33 ` johan dot baltie at axlog dot fr
2004-04-23 12:48 ` pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: johan dot baltie at axlog dot fr @ 2004-04-23 12:33 UTC (permalink / raw)
To: java-prs
------- Additional Comments From johan dot baltie at axlog dot fr 2004-04-23 12:33 -------
I cannot use the 3.4.0 version for now because I'm not "able" to install it in a
proper way (I'm not admin and installing a new compiler in a local already led
to problem last time we've done it).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15099
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug libgcj/15099] JvCreateJavaVM(NULL) make string to float conversion fail
2004-04-23 12:08 [Bug libgcj/15099] New: JvCreateJavaVM(NULL) make string to float conversion fail johan dot baltie at axlog dot fr
` (2 preceding siblings ...)
2004-04-23 12:33 ` johan dot baltie at axlog dot fr
@ 2004-04-23 12:48 ` pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-23 12:48 UTC (permalink / raw)
To: java-prs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-23 12:48 -------
I cannot reproduce it on i686-pc-linux-gnu running Redhat 7.3, running glibc 2.2.5 on 3.4.0, 3.3.3 or
3.5.0, so this is problem in your glibc because atof should be using the C locale always (read the C
standard). There is no way around it, sorry except for updating your version of glibc.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution| |WORKSFORME
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15099
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2004-04-23 12:48 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-04-23 12:08 [Bug libgcj/15099] New: JvCreateJavaVM(NULL) make string to float conversion fail johan dot baltie at axlog dot fr
2004-04-23 12:10 ` [Bug libgcj/15099] " johan dot baltie at axlog dot fr
2004-04-23 12:26 ` pinskia at gcc dot gnu dot org
2004-04-23 12:33 ` johan dot baltie at axlog dot fr
2004-04-23 12:48 ` pinskia at gcc dot gnu dot org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).