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* [Bug java/25676] New: Use of MIN_EXPR/MAX_EXPR is wrong for java
@ 2006-01-04 21:43 pinskia at gcc dot gnu dot org
2006-01-06 19:17 ` [Bug java/25676] " tromey at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-01-04 21:43 UTC (permalink / raw)
To: java-prs
Testcase:
class f
{
public static double g(double a, double b)
{
return Math.min(a, b);
}
public static void main(String a[])
{
System.out.println (g(0.0, -0.0));
System.out.println (g(-0.0, 0.0));
}
}
----
This should print -0.0 and -0.0. Currently it prints 0.0 -0.0 for
x86-linux-gnu.
Note it is okay to use MIN_EXPR/MAX_EXPR for integers though.
--
Summary: Use of MIN_EXPR/MAX_EXPR is wrong for java
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Keywords: wrong-code
Severity: normal
Priority: P3
Component: java
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pinskia at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25676
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug java/25676] Use of MIN_EXPR/MAX_EXPR is wrong for java 2006-01-04 21:43 [Bug java/25676] New: Use of MIN_EXPR/MAX_EXPR is wrong for java pinskia at gcc dot gnu dot org @ 2006-01-06 19:17 ` tromey at gcc dot gnu dot org 2006-02-04 22:36 ` tromey at gcc dot gnu dot org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: tromey at gcc dot gnu dot org @ 2006-01-06 19:17 UTC (permalink / raw) To: java-prs -- tromey at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2006-01-06 19:17:30 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25676 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug java/25676] Use of MIN_EXPR/MAX_EXPR is wrong for java 2006-01-04 21:43 [Bug java/25676] New: Use of MIN_EXPR/MAX_EXPR is wrong for java pinskia at gcc dot gnu dot org 2006-01-06 19:17 ` [Bug java/25676] " tromey at gcc dot gnu dot org @ 2006-02-04 22:36 ` tromey at gcc dot gnu dot org 2006-02-04 23:34 ` tromey at gcc dot gnu dot org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: tromey at gcc dot gnu dot org @ 2006-02-04 22:36 UTC (permalink / raw) To: java-prs ------- Comment #1 from tromey at gcc dot gnu dot org 2006-02-04 22:36 ------- Testing a patch. -- tromey at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |tromey at gcc dot gnu dot |dot org |org Status|NEW |ASSIGNED Last reconfirmed|2006-01-06 19:17:30 |2006-02-04 22:36:29 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25676 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug java/25676] Use of MIN_EXPR/MAX_EXPR is wrong for java 2006-01-04 21:43 [Bug java/25676] New: Use of MIN_EXPR/MAX_EXPR is wrong for java pinskia at gcc dot gnu dot org 2006-01-06 19:17 ` [Bug java/25676] " tromey at gcc dot gnu dot org 2006-02-04 22:36 ` tromey at gcc dot gnu dot org @ 2006-02-04 23:34 ` tromey at gcc dot gnu dot org 2006-02-04 23:35 ` tromey at gcc dot gnu dot org 2006-02-04 23:36 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: tromey at gcc dot gnu dot org @ 2006-02-04 23:34 UTC (permalink / raw) To: java-prs ------- Comment #2 from tromey at gcc dot gnu dot org 2006-02-04 23:34 ------- Subject: Bug 25676 Author: tromey Date: Sat Feb 4 23:34:06 2006 New Revision: 110599 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110599 Log: gcc/java PR java/25676: * builtins.c (max_builtin): Skip floating point 'max'. (min_builtin): Skip floating point 'min'. (check_for_builtin): Never return NULL_TREE. libjava PR java/25676: * testsuite/libjava.lang/pr25676.out: New file. * testsuite/libjava.lang/pr25676.java: New file. Added: trunk/libjava/testsuite/libjava.lang/pr25676.java trunk/libjava/testsuite/libjava.lang/pr25676.out Modified: trunk/gcc/java/ChangeLog trunk/gcc/java/builtins.c trunk/libjava/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25676 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug java/25676] Use of MIN_EXPR/MAX_EXPR is wrong for java 2006-01-04 21:43 [Bug java/25676] New: Use of MIN_EXPR/MAX_EXPR is wrong for java pinskia at gcc dot gnu dot org ` (2 preceding siblings ...) 2006-02-04 23:34 ` tromey at gcc dot gnu dot org @ 2006-02-04 23:35 ` tromey at gcc dot gnu dot org 2006-02-04 23:36 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: tromey at gcc dot gnu dot org @ 2006-02-04 23:35 UTC (permalink / raw) To: java-prs ------- Comment #3 from tromey at gcc dot gnu dot org 2006-02-04 23:35 ------- Fix checked in. -- tromey at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |4.2.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25676 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug java/25676] Use of MIN_EXPR/MAX_EXPR is wrong for java 2006-01-04 21:43 [Bug java/25676] New: Use of MIN_EXPR/MAX_EXPR is wrong for java pinskia at gcc dot gnu dot org ` (3 preceding siblings ...) 2006-02-04 23:35 ` tromey at gcc dot gnu dot org @ 2006-02-04 23:36 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2006-02-04 23:36 UTC (permalink / raw) To: java-prs ------- Comment #4 from pinskia at gcc dot gnu dot org 2006-02-04 23:36 ------- Fixed. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25676 ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2006-02-04 23:36 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2006-01-04 21:43 [Bug java/25676] New: Use of MIN_EXPR/MAX_EXPR is wrong for java pinskia at gcc dot gnu dot org 2006-01-06 19:17 ` [Bug java/25676] " tromey at gcc dot gnu dot org 2006-02-04 22:36 ` tromey at gcc dot gnu dot org 2006-02-04 23:34 ` tromey at gcc dot gnu dot org 2006-02-04 23:35 ` tromey at gcc dot gnu dot org 2006-02-04 23:36 ` pinskia at gcc dot gnu dot org
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