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* [Bug java/16701] New: GCJ inlines private constants into other classes @ 2004-07-24 20:52 suvarov454 at users dot sourceforge dot net 2004-07-24 20:53 ` [Bug java/16701] " suvarov454 at users dot sourceforge dot net ` (5 more replies) 0 siblings, 6 replies; 7+ messages in thread From: suvarov454 at users dot sourceforge dot net @ 2004-07-24 20:52 UTC (permalink / raw) To: java-prs I get a compile error when a class uses a public constant from a different class, which is initialized with the value of a private constant, which is (in turn) based on the value of another private constant. When I use the Sun, MicroSoft, Eclipse, or jikes compilers, it compiles fine. With GCJ, it says that the first class is attempting to access a private member of the second. This error appears in both GCJ 3.3.4 (gcj-3.3 from Debian Sarge) and in the "java-gui-branch" of GCJ 3.5. I use ".../gcj -C *.java" to compile to CLASS files. The error from v3.5 is: Coords.java: In class `TestCoords': Coords.java: In method `TestCoords.main(java.lang.String[])': Coords.java:50: error: Can't access private field `Coords.MASK' from `TestCoords'. Integer.MAX_VALUE & Coords.MASK; ^ 1 error The error from v3.3.4 is: Coords.java: In class `TestCoords': Coords.java: In method `TestCoords.main(java.lang.String[])': Coords.java:50: error: Can't access private field `Coords.MASK' from `TestCoords'. Integer.MAX_VALUE & Coords.MASK; ^ Coords.java:56: error: Can't access private field `Coords.SHIFT' from `TestCoords'. ( Integer.MAX_VALUE - Coords.MAX_BOARD_HEIGHT ) >> Coords.SHIFT; ^ 2 errors I've attached the two source files below. -- Summary: GCJ inlines private constants into other classes Product: gcc Version: 3.5.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: java AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: suvarov454 at users dot sourceforge dot net CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu dot org GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16701 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug java/16701] GCJ inlines private constants into other classes 2004-07-24 20:52 [Bug java/16701] New: GCJ inlines private constants into other classes suvarov454 at users dot sourceforge dot net @ 2004-07-24 20:53 ` suvarov454 at users dot sourceforge dot net 2004-07-24 20:54 ` suvarov454 at users dot sourceforge dot net ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: suvarov454 at users dot sourceforge dot net @ 2004-07-24 20:53 UTC (permalink / raw) To: java-prs ------- Additional Comments From suvarov454 at users dot sourceforge dot net 2004-07-24 20:53 ------- Created an attachment (id=6820) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=6820&action=view) Class with the constants -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16701 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug java/16701] GCJ inlines private constants into other classes 2004-07-24 20:52 [Bug java/16701] New: GCJ inlines private constants into other classes suvarov454 at users dot sourceforge dot net 2004-07-24 20:53 ` [Bug java/16701] " suvarov454 at users dot sourceforge dot net @ 2004-07-24 20:54 ` suvarov454 at users dot sourceforge dot net 2004-07-28 0:38 ` mckinlay at redhat dot com ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: suvarov454 at users dot sourceforge dot net @ 2004-07-24 20:54 UTC (permalink / raw) To: java-prs ------- Additional Comments From suvarov454 at users dot sourceforge dot net 2004-07-24 20:54 ------- Created an attachment (id=6821) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=6821&action=view) Class that uses the public constant; gets the compile error. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16701 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug java/16701] GCJ inlines private constants into other classes 2004-07-24 20:52 [Bug java/16701] New: GCJ inlines private constants into other classes suvarov454 at users dot sourceforge dot net 2004-07-24 20:53 ` [Bug java/16701] " suvarov454 at users dot sourceforge dot net 2004-07-24 20:54 ` suvarov454 at users dot sourceforge dot net @ 2004-07-28 0:38 ` mckinlay at redhat dot com 2004-07-28 21:33 ` [Bug java/16701] Error when constant initializer depends on another constant with restricted access mckinlay at redhat dot com ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: mckinlay at redhat dot com @ 2004-07-28 0:38 UTC (permalink / raw) To: java-prs ------- Additional Comments From mckinlay at redhat dot com 2004-07-28 00:38 ------- Confirmed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2004-07-28 00:38:22 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16701 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug java/16701] Error when constant initializer depends on another constant with restricted access 2004-07-24 20:52 [Bug java/16701] New: GCJ inlines private constants into other classes suvarov454 at users dot sourceforge dot net ` (2 preceding siblings ...) 2004-07-28 0:38 ` mckinlay at redhat dot com @ 2004-07-28 21:33 ` mckinlay at redhat dot com 2004-08-02 21:20 ` cvs-commit at gcc dot gnu dot org 2004-08-02 21:22 ` mckinlay at redhat dot com 5 siblings, 0 replies; 7+ messages in thread From: mckinlay at redhat dot com @ 2004-07-28 21:33 UTC (permalink / raw) To: java-prs ------- Additional Comments From mckinlay at redhat dot com 2004-07-28 21:33 ------- I submitted a patch for this: http://gcc.gnu.org/ml/java-patches/2004-q3/msg00388.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16701 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug java/16701] Error when constant initializer depends on another constant with restricted access 2004-07-24 20:52 [Bug java/16701] New: GCJ inlines private constants into other classes suvarov454 at users dot sourceforge dot net ` (3 preceding siblings ...) 2004-07-28 21:33 ` [Bug java/16701] Error when constant initializer depends on another constant with restricted access mckinlay at redhat dot com @ 2004-08-02 21:20 ` cvs-commit at gcc dot gnu dot org 2004-08-02 21:22 ` mckinlay at redhat dot com 5 siblings, 0 replies; 7+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2004-08-02 21:20 UTC (permalink / raw) To: java-prs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-08-02 21:20 ------- Subject: Bug 16701 CVSROOT: /cvs/gcc Module name: gcc Changes by: bryce@gcc.gnu.org 2004-08-02 21:20:46 Modified files: libjava : ChangeLog gcc/java : ChangeLog parse.y Added files: libjava/testsuite/libjava.compile: PR16701.java Log message: 2004-08-02 Bryce McKinlay <mckinlay@redhat.com> PR java/16701 * parse.y (fold_constant_for_init): Call resolve_field_access with correct current_class context. 2004-08-02 Bryce McKinlay <mckinlay@redhat.com> * testsuite/libjava.compile/PR16701.java: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/ChangeLog.diff?cvsroot=gcc&r1=1.2982&r2=1.2983 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/java/ChangeLog.diff?cvsroot=gcc&r1=1.1428&r2=1.1429 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/java/parse.y.diff?cvsroot=gcc&r1=1.497&r2=1.498 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/testsuite/libjava.compile/PR16701.java.diff?cvsroot=gcc&r1=NONE&r2=1.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16701 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug java/16701] Error when constant initializer depends on another constant with restricted access 2004-07-24 20:52 [Bug java/16701] New: GCJ inlines private constants into other classes suvarov454 at users dot sourceforge dot net ` (4 preceding siblings ...) 2004-08-02 21:20 ` cvs-commit at gcc dot gnu dot org @ 2004-08-02 21:22 ` mckinlay at redhat dot com 5 siblings, 0 replies; 7+ messages in thread From: mckinlay at redhat dot com @ 2004-08-02 21:22 UTC (permalink / raw) To: java-prs ------- Additional Comments From mckinlay at redhat dot com 2004-08-02 21:21 ------- Fix checked in. -- What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED Target Milestone|--- |3.5.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16701 ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2004-08-02 21:22 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2004-07-24 20:52 [Bug java/16701] New: GCJ inlines private constants into other classes suvarov454 at users dot sourceforge dot net 2004-07-24 20:53 ` [Bug java/16701] " suvarov454 at users dot sourceforge dot net 2004-07-24 20:54 ` suvarov454 at users dot sourceforge dot net 2004-07-28 0:38 ` mckinlay at redhat dot com 2004-07-28 21:33 ` [Bug java/16701] Error when constant initializer depends on another constant with restricted access mckinlay at redhat dot com 2004-08-02 21:20 ` cvs-commit at gcc dot gnu dot org 2004-08-02 21:22 ` mckinlay at redhat dot com
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