[Bug libfortran/30498] Support traceback (backtrace) on errors

2007-02-09 Thread fxcoudert at gcc dot gnu dot org
--- Comment #6 from fxcoudert at gcc dot gnu dot org 2007-02-09 08:15 --- (In reply to comment #5) I cannot judge how much work this would be, but would it be possible to extend this patch a little further so that these backtraces can be requested by the user? (i.e. like the service

[Bug libfortran/30498] Support traceback (backtrace) on errors

2007-02-09 Thread P dot Schaffnit at access dot rwth-aachen dot de
--- Comment #7 from P dot Schaffnit at access dot rwth-aachen dot de 2007-02-09 08:25 --- The Digital|Compaq|HP|Intel implementation goes for a module 'DFLIB', though I have to admit I get lost with the pros and cons. Regarding whether this should be implemented at all, I would be

[Bug libstdc++/17012] [DR 526] std::list's function, remove, looks like it is reading memory that has been freed.

2007-02-09 Thread pcarlini at suse dot de
--- Comment #18 from pcarlini at suse dot de 2007-02-09 08:52 --- Fixed. -- pcarlini at suse dot de changed: What|Removed |Added Status|ASSIGNED

[Bug c/30743] New: Bogus warning on argument passing discarding qualifiers

2007-02-09 Thread gdr at gcc dot gnu dot org
The following is a testcase distilled from a build failure while compiling CVS GDB: /home/gdr/redhat/src/gdb/ada-lang.c: In function 'ada_lookup_symbol_list': /home/gdr/redhat/src/gdb/ada-lang.c:4659: warning: passing argument 3 of 'remove_out_of_scope_renamings' discards qualifiers from pointer

[Bug c/30743] Bogus warning on argument passing discarding qualifiers

2007-02-09 Thread gdr at gcc dot gnu dot org
--- Comment #1 from gdr at gcc dot gnu dot org 2007-02-09 09:28 --- . -- gdr at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug libfortran/30498] Support traceback (backtrace) on errors

2007-02-09 Thread burnus at gcc dot gnu dot org
--- Comment #8 from burnus at gcc dot gnu dot org 2007-02-09 09:55 --- Hi, I cannot judge how much work this would be, but would it be possible to extend this patch a little further so that these backtraces can be requested by the user? Well, this is possible if one combines this

[Bug c/30743] Bogus warning on argument passing discarding qualifiers

2007-02-09 Thread gdr at gcc dot gnu dot org
--- Comment #2 from gdr at gcc dot gnu dot org 2007-02-09 10:03 --- This warning appears only when optimizing. -- gdr at gcc dot gnu dot org changed: What|Removed |Added

[Bug libfortran/30498] Support traceback (backtrace) on errors

2007-02-09 Thread P dot Schaffnit at access dot rwth-aachen dot de
--- Comment #9 from P dot Schaffnit at access dot rwth-aachen dot de 2007-02-09 10:05 --- Hi! I had indeed thought about using soem variation on '0. / 0.', but I find it somewhat messy... Somehow generating a kill from C does looks like a viable alternative though (I would maybe not

[Bug tree-optimization/30738] suboptimal code for min, max, et al

2007-02-09 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2007-02-09 10:54 --- Confirmed. This is because we don't optimize int test_min_ref(int, int) (x, y) { int D.2516; int D.2517; const int x; int D.2458; bb 2: # VUSE x_10(D) D.2516_6 = x; # VUSE y_11(D) D.2517_7 = y;

[Bug tree-optimization/30744] New: ICE in compare_values, at tree-vrp.c:466

2007-02-09 Thread gkatsi at gmail dot com
The following causes an ICE $ gcc -v Using built-in specs. Target: i386-apple-darwin8.8.1 Configured with: ../configure --prefix=/Users/gkatsi/pkgs/gcc-4.2.pre --enable-languages=c,c++ --enable-__cxa_atexit Thread model: posix gcc version 4.2.0 20070209 (prerelease) $ cat tt2.c typedef struct

[Bug c++/20201] requesting -Wfatal-errors=n

2007-02-09 Thread manu at gcc dot gnu dot org
--- Comment #4 from manu at gcc dot gnu dot org 2007-02-09 12:05 --- (In reply to comment #3) One problem with this proposal is that sometimes the user just wants one actual error (the C++ error messages are multiline, but are still one message) and it is difficult to estimate what

[Bug c/30743] Bogus warning on argument passing discarding qualifiers

2007-02-09 Thread gdr at cs dot tamu dot edu
--- Comment #3 from gdr at cs dot tamu dot edu 2007-02-09 12:13 --- Subject: Re: Bogus warning on argument passing discarding qualifiers gdr at gcc dot gnu dot org [EMAIL PROTECTED] writes: | This warning appears only when optimizing. During interprocedural analysis. --

[Bug fortran/30478] FAIL: gfortran.dg/enum_2.f90 -O (internal compiler error)

2007-02-09 Thread dominiq at lps dot ens dot fr
--- Comment #17 from dominiq at lps dot ens dot fr 2007-02-09 12:14 --- Thank you, but I think MacIntel is officially unsupported with 4.1. Do you have a pointer to this decision? TIA -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30478

[Bug fortran/30554] [4.2 and 4.1 only] ICE in mio_pointer_ref at module.c:1945

2007-02-09 Thread patchapp at dberlin dot org
--- Comment #12 from patchapp at dberlin dot org 2007-02-09 12:20 --- Subject: Bug number PR30554 A patch for this bug has been added to the patch tracker. The mailing list url for the patch is http://gcc.gnu.org/ml/gcc-patches/2007-02/msg00807.html --

[Bug c++/23689] Malformed typedef silently ignored

2007-02-09 Thread manu at gcc dot gnu dot org
--- Comment #5 from manu at gcc dot gnu dot org 2007-02-09 12:44 --- Someone posted a patch. It is not in the patch queue, so I mention it here before it gets lost: http://gcc.gnu.org/ml/gcc-patches/2007-02/msg00114.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23689

[Bug c++/20201] requesting -Wfatal-errors=n

2007-02-09 Thread bkoz at gcc dot gnu dot org
--- Comment #5 from bkoz at gcc dot gnu dot org 2007-02-09 12:51 --- I agree with Manuel. One error should be one error, regardless of the number of lines it takes to print it. Two errors should be two errors, etc etc etc. Seems like a pretty simple rule to me. I find myself wishing

[Bug preprocessor/23479] Implement binary constants with a 0b prefix

2007-02-09 Thread j at uriah dot heep dot sax dot de
--- Comment #18 from j at uriah dot heep dot sax dot de 2007-02-09 12:55 --- Created an attachment (id=13025) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13025action=view) Updated patch, output from svn diff as of 2007-02-07 -- j at uriah dot heep dot sax dot de changed:

[Bug tree-optimization/30738] suboptimal code for min, max, et al

2007-02-09 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2007-02-09 13:00 --- Created an attachment (id=13026) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13026action=view) prototype patch works for the testcase, otherwise unchecked. Does not look through copies, so it doesn't

[Bug middle-end/30744] ICE in compare_values, at tree-vrp.c:466

2007-02-09 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2007-02-09 13:21 --- Confirmed. Wrong types in comparison: #5 0x0094f7ff in fold_predicate_in (stmt=0x2b5158e17690) at /space/rguenther/src/svn/trunk/gcc/tree-ssa-propagate.c:1106 1106 val = vrp_evaluate_conditional

[Bug libfortran/30498] Support traceback (backtrace) on errors

2007-02-09 Thread P dot Schaffnit at access dot rwth-aachen dot de
--- Comment #10 from P dot Schaffnit at access dot rwth-aachen dot de 2007-02-09 13:25 --- In case anyone is interested: as mnetioned in Comment #8, just calling this tiny C routine causes a traceback #include sys/types.h #include signal.h void checktraceback_() { kill (

[Bug tree-optimization/23361] Can't eliminate empty loops with power of two step and variable bounds

2007-02-09 Thread rguenth at gcc dot gnu dot org
--- Comment #12 from rguenth at gcc dot gnu dot org 2007-02-09 13:29 --- Subject: Bug 23361 Author: rguenth Date: Fri Feb 9 13:29:11 2007 New Revision: 121742 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=121742 Log: 2007-02-09 Zdenek Dvorak [EMAIL PROTECTED] Richard

[Bug tree-optimization/30738] suboptimal code for min, max, et al

2007-02-09 Thread rguenth at gcc dot gnu dot org
--- Comment #3 from rguenth at gcc dot gnu dot org 2007-02-09 14:00 --- I'll take care of it. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/5645] gcc warns that pure virtual class not explicitly initialized

2007-02-09 Thread manu at gcc dot gnu dot org
--- Comment #3 from manu at gcc dot gnu dot org 2007-02-09 14:02 --- Is this a duplicate of PR 11159 or are they different? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5645

[Bug c++/11159] erroneous warning in copy ctor with virtual inheritance

2007-02-09 Thread manu at gcc dot gnu dot org
--- Comment #12 from manu at gcc dot gnu dot org 2007-02-09 14:03 --- Also related to this warning: PR 5645. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11159

[Bug tree-optimization/23361] Can't eliminate empty loops with power of two step and variable bounds

2007-02-09 Thread rguenth at gcc dot gnu dot org
--- Comment #13 from rguenth at gcc dot gnu dot org 2007-02-09 14:19 --- Fixed. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug ada/30740] Improper semantics in gnat's compilation of certain expressions involving modular arithmetic

2007-02-09 Thread ludovic at ludovic-brenta dot org
--- Comment #1 from ludovic at ludovic-brenta dot org 2007-02-09 14:34 --- Shorter test case that reproduces the problem. with Ada.Text_IO; procedure test1 is type T1 is mod 9; package T1_IO is new Ada.Text_IO.Modular_IO(T1); X: T1 := 8; J1: constant := 5; begin for J2

[Bug middle-end/29478] [4.2/4.3 Regression] optmization generates warning for casts

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #10 from pinskia at gcc dot gnu dot org 2007-02-09 14:41 --- *** Bug 30743 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/30743] Bogus warning on argument passing discarding qualifiers

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2007-02-09 14:41 --- *** This bug has been marked as a duplicate of 29478 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/30745] New: Undefined static const

2007-02-09 Thread hans dot buchmann at fhso dot ch
Compiling the code class Class { public: Class(const unsigned maxLine); private: static const unsigned MAX_LEN = 16; unsigned max; unsigned array[MAX_LEN]; }; Class::Class(const unsigned maxLine) :max((maxLineMAX_LEN)?maxLine :MAX_LEN) { } with the command:

[Bug tree-optimization/30738] suboptimal code for min, max, et al

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2007-02-09 14:46 --- *** This bug has been marked as a duplicate of 19431 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/19431] missed optimization with ifs and deferencing

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #8 from pinskia at gcc dot gnu dot org 2007-02-09 14:46 --- *** Bug 30738 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/19431] missed optimization with ifs and deferencing

2007-02-09 Thread rguenth at gcc dot gnu dot org
--- Comment #9 from rguenth at gcc dot gnu dot org 2007-02-09 14:48 --- I have a patch^Whack. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/30745] Undefined static const

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-09 14:52 --- This is not a bug, you still need a definition of the static const variable. You just have a declaration. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/30478] FAIL: gfortran.dg/enum_2.f90 -O (internal compiler error)

2007-02-09 Thread tobi at gcc dot gnu dot org
--- Comment #18 from tobi at gcc dot gnu dot org 2007-02-09 14:53 --- (In reply to comment #17) Thank you, but I think MacIntel is officially unsupported with 4.1. Do you have a pointer to this decision? TIA It's not listed as primary nor secondary platform in the release

[Bug fortran/30746] New: 50th Anniversary Bug - scoping error

2007-02-09 Thread pault at gcc dot gnu dot org
Malcolm Cohen's talk to the BCS 50th anniversary of FORTRAN meeting has this example: MODULE m REAL :: x(3) = (/ 1.5, 2.5, 3.5 /) CONTAINS SUBROUTINE s CALL inner CONTAINS SUBROUTINE inner PRINT *,x(7) ! This is not an error! END SUBROUTINE FUNCTION x(n) x =

[Bug fortran/30746] 50th Anniversary Bug - scoping error

2007-02-09 Thread pault at gcc dot gnu dot org
--- Comment #1 from pault at gcc dot gnu dot org 2007-02-09 15:19 --- Sorry, I forgot to add the keyword. -- pault at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/30747] New: gcc should optimize x / (cond ? const1 : const2)

2007-02-09 Thread ak at muc dot de
(seen on other targets too) For x / (cond ? const1 : const2) gcc currently always generates a slow general purpose div. But it would be much faster to rewrite it to cond ? (x / const1 : x / const2) and then use the optimized sequences for division by constant In the Linux kernel there

[Bug rtl-optimization/30747] gcc should optimize x / (cond ? const1 : const2)

2007-02-09 Thread ak at muc dot de
-- ak at muc dot de changed: What|Removed |Added Severity|normal |enhancement Summary|gcc should optimize x / |gcc should optimize x

[Bug rtl-optimization/30747] gcc should optimize x / (cond ? const1 : const2)

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-09 16:10 --- Guess I am the master of all missed optimization bugs really :). *** This bug has been marked as a duplicate of 22196 *** -- pinskia at gcc dot gnu dot org changed: What|Removed

[Bug tree-optimization/22196] Missed back prop

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-02-09 16:10 --- *** Bug 30747 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/30748] New: configure broken on trunk

2007-02-09 Thread brett dot albertson at stratech dot com
configure on trunk now gives me: /u01/var/tmp/gcc_trunk_svn/gcc/configure: syntax error at line 5015: `;' unexpected Those lines look like: eval set -- $ac_configure_args for ac_arg; do if test X$skip_next = Xyes; then -- Summary: configure broken on trunk Product:

[Bug libgcj/30742] ResourceBundle regression

2007-02-09 Thread aph at gcc dot gnu dot org
--- Comment #2 from aph at gcc dot gnu dot org 2007-02-09 17:05 --- I can't reproduce this with trunk or any of the Red Hat test builds. zebedee:/tmp/Fail $ gij -cp main.jar F class Z [EMAIL PROTECTED] zebedee:/tmp/Fail $ gij --version java version 1.5.0 gij (GNU libgcj) version 4.1.1

[Bug fortran/30746] 50th Anniversary Bug - scoping error

2007-02-09 Thread fxcoudert at gcc dot gnu dot org
--- Comment #2 from fxcoudert at gcc dot gnu dot org 2007-02-09 17:06 --- Confirmed. Sun and g95 also reject it, while Intel and Portland accept it. -- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/30748] configure broken on trunk

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-09 18:41 --- Well I don't see this at all in configure. Can you try again now that the toplevel was updated to use autoconf 2.59? -- pinskia at gcc dot gnu dot org changed: What|Removed

[Bug c/30737] C99 initializer can't see anon struct/union members

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2007-02-09 18:43 --- (In reply to comment #2) I'd rather you didn't dupe this out against a bug marked as a minor diagnostic problem. Well I changed it to rejects-valid. *** This bug has been marked as a duplicate of 10676 *** --

[Bug c/10676] Using unnamed fields in initializers

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2007-02-09 18:43 --- *** Bug 30737 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug libgcj/30647] build of gcc midi-dssi fails

2007-02-09 Thread grgoffe at yahoo dot com
--- Comment #7 from grgoffe at yahoo dot com 2007-02-09 18:45 --- Subject: Re: build of gcc midi-dssi fails Tom, Your patch worked... I'm compiling the latest with this newer compiler just to see what breaks... George... --- tromey at gcc dot gnu dot org [EMAIL PROTECTED] wrote:

[Bug middle-end/30744] [4.2/4.3 Regression] ICE in compare_values, at tree-vrp.c:466

2007-02-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Summary|ICE in compare_values, at |[4.2/4.3 Regression] ICE in |tree-vrp.c:466

[Bug target/30728] Building a 32-bit compiler on a 64-bit system should pass --32 flag to the assembler

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-02-09 18:48 --- I think if you do --enable-targets=all, you get the correct behavior. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30728

[Bug bootstrap/30727] Argument list to long when compiling gcc

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-09 18:55 --- gcc -c -g -fkeep-inline-functions -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -fno-common -DHAVE_CONFIG_H -DGENERATOR_FILE

[Bug other/30749] New: Optimizations cause ICE segfault w/ -march=pentium

2007-02-09 Thread colin at gibibit dot com
When certain optimizations are enabled (but ones which are enabled with -O and -O2), gcc crashes with an internal compiler error due to a segmentation fault. I encountered this problem while building openssl v0.9.8d. I have reproduced the problem on two different machines with svn builds of gcc

[Bug other/30749] Optimizations cause ICE segfault w/ -march=pentium

2007-02-09 Thread colin at gibibit dot com
--- Comment #1 from colin at gibibit dot com 2007-02-09 18:58 --- Created an attachment (id=13027) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13027action=view) File causing crash: evp_pkey.c preprocessed and stripped of include-file line number clutter This is the evp_pkey.c

[Bug target/30726] bootstrap support for x86_64-*-solaris2.10

2007-02-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement Component|bootstrap |target

[Bug target/30712] [4.3 Regression] Failures related to SSE2 starting Feb 5th 2007

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-09 18:59 --- Fixed by: http://gcc.gnu.org/ml/gcc-cvs/2007-02/msg00284.html -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/30713] ICE in insert_into_preds_of_block, at tree-ssa-pre.c:2750

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #7 from pinskia at gcc dot gnu dot org 2007-02-09 19:00 --- *** This bug has been marked as a duplicate of 29922 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/29922] [4.3 Regression] [Linux] ICE in insert_into_preds_of_block

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #18 from pinskia at gcc dot gnu dot org 2007-02-09 19:00 --- *** Bug 30713 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/30748] configure broken on trunk

2007-02-09 Thread brett dot albertson at stratech dot com
--- Comment #2 from brett dot albertson at stratech dot com 2007-02-09 19:14 --- (In reply to comment #1) Well I don't see this at all in configure. Can you try again now that the toplevel was updated to use autoconf 2.59? I just updated to the latest svn version, and it now fails

[Bug c/30741] Error when trying to compile under DOS on a Vista machine

2007-02-09 Thread dj at redhat dot com
--- Comment #3 from dj at redhat dot com 2007-02-09 19:14 --- Did you follow the zip-picker instructions? You have to use a djgpp-aware unzip program to install, or the filenames get all messed up. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30741

[Bug bootstrap/30748] configure broken on trunk

2007-02-09 Thread brett dot albertson at stratech dot com
--- Comment #3 from brett dot albertson at stratech dot com 2007-02-09 19:26 --- taking out the ; in line 5018 seems to fix it. Brett -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30748

[Bug libgcj/30647] build of gcc midi-dssi fails

2007-02-09 Thread grgoffe at yahoo dot com
--- Comment #8 from grgoffe at yahoo dot com 2007-02-09 19:29 --- Subject: Re: build of gcc midi-dssi fails Tom, If you'll let me know when you've committed your change I'll start another build just to double check things for you. George... --- tromey at gcc dot gnu dot org [EMAIL

[Bug target/30749] Optimizations cause ICE segfault w/ -march=pentium

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-02-09 20:00 --- *** This bug has been marked as a duplicate of 29841 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/29841] [4.2/4.3 regression] ICE with scheduling and __builtin_trap

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #14 from pinskia at gcc dot gnu dot org 2007-02-09 20:00 --- *** Bug 30749 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/30720] runtime: check for empty array slices before allocating a negative amount of memory

2007-02-09 Thread fxcoudert at gcc dot gnu dot org
--- Comment #8 from fxcoudert at gcc dot gnu dot org 2007-02-09 20:31 --- Subject: Bug 30720 Author: fxcoudert Date: Fri Feb 9 20:31:18 2007 New Revision: 121773 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=121773 Log: PR fortran/30720 * trans-array.c

[Bug fortran/30720] [4.2/4.1 only] runtime: check for empty array slices before allocating a negative amount of memory

2007-02-09 Thread fxcoudert at gcc dot gnu dot org
-- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added Known to fail|4.3.0 |4.2.0 4.1.2 Known to work||4.3.0

[Bug rtl-optimization/29841] [4.2/4.3 regression] ICE with scheduling and __builtin_trap

2007-02-09 Thread colin at gibibit dot com
--- Comment #15 from colin at gibibit dot com 2007-02-09 20:38 --- Is the patch mentioned by Maxim checked in now? Because this bug still occurs. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29841

[Bug libgcj/30742] ResourceBundle regression

2007-02-09 Thread tromey at gcc dot gnu dot org
--- Comment #3 from tromey at gcc dot gnu dot org 2007-02-09 20:49 --- Definitely fails with trunk on x86. -- tromey at gcc dot gnu dot org changed: What|Removed |Added

[Bug libgcj/30647] build of gcc midi-dssi fails

2007-02-09 Thread tromey at gcc dot gnu dot org
--- Comment #9 from tromey at gcc dot gnu dot org 2007-02-09 20:53 --- Subject: Bug 30647 Author: tromey Date: Fri Feb 9 20:53:47 2007 New Revision: 121775 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=121775 Log: PR libgcj/30647: * configure: Rebuilt. *

[Bug libgcj/30647] build of gcc midi-dssi fails

2007-02-09 Thread cvs-commit at developer dot classpath dot org
--- Comment #10 from cvs-commit at developer dot classpath dot org 2007-02-09 20:56 --- Subject: Bug 30647 CVSROOT:/cvsroot/classpath Module name:classpath Changes by: Tom Tromey tromey 07/02/09 20:56:14 Modified files: . : ChangeLog

[Bug libgcj/30647] build of gcc midi-dssi fails

2007-02-09 Thread tromey at gcc dot gnu dot org
--- Comment #11 from tromey at gcc dot gnu dot org 2007-02-09 20:56 --- Thanks. Fix checked in. -- tromey at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/30750] New: Cannot compile: conflicting types for 'sys_errlist'

2007-02-09 Thread acoletti at smrcusa dot com
Dear Sir or Madam, Could you please help me in solving this conflict on compilation? The sys_errlist.h is defined under the TOOLKIT directory and the one in /usr/include/bits needs to be excluded. This bug is very similar to one reported for cygwin, but I am usind a RedHat box and I ma NOT using

[Bug c/30750] Cannot compile: conflicting types for 'sys_errlist'

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-09 21:43 --- First off, this is not the place for asking how to fix C code. Second what is happening is that the code in /home/.../bin/TOOLKIT/include/PGS_SMF.h on line 200 does a typedef for sys_errlist which is different from

[Bug bootstrap/30709] last trunk failed to bootstrap

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-09 21:44 --- *** This bug has been marked as a duplicate of 30678 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/30678] [4.3 regression] sysmacros.h get currupt from Fixincludes with updated glibc.

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #17 from pinskia at gcc dot gnu dot org 2007-02-09 21:44 --- *** Bug 30709 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/30750] Cannot compile: conflicting types for 'sys_errlist'

2007-02-09 Thread acoletti at smrcusa dot com
--- Comment #2 from acoletti at smrcusa dot com 2007-02-09 21:55 --- Subject: RE: Cannot compile: conflicting types for 'sys_errlist' Thank you for your prompt response. Your comment is helping me a lot. I apologize for the inconvenience, I saw the discussion of the cygwin error that

[Bug fortran/30512] MAXVAL() incorrect for zero-size int arrays, and for -HUGE-1 maximum values.

2007-02-09 Thread burnus at gcc dot gnu dot org
--- Comment #11 from burnus at gcc dot gnu dot org 2007-02-09 21:56 --- Subject: Bug 30512 Author: burnus Date: Fri Feb 9 21:56:06 2007 New Revision: 121777 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=121777 Log: fortran/ 2007-02-09 Tobias Burnus [EMAIL PROTECTED]

[Bug libgcj/30742] ResourceBundle regression

2007-02-09 Thread tromey at gcc dot gnu dot org
--- Comment #4 from tromey at gcc dot gnu dot org 2007-02-09 21:59 --- So far the bug seems to be that we reach the CALLER_OF_CALLER state in stackwalker_trace_fn with ResourceBundle as the class. There seems to be one more frame on the stack than this code expects. --

[Bug c++/30637] The options -fno-unit-at-a-time and -finline-functions generates erroneous code

2007-02-09 Thread reichelt at gcc dot gnu dot org
--- Comment #7 from reichelt at gcc dot gnu dot org 2007-02-09 22:09 --- Sorry, I wasn't quite right with my comment: The bug *is* related to -fno-unit-at-a-time. It is fixed, because the flag is ignored for C++ since GCC 4.0.0, i.e. the compiler now always uses the unit-at-a-time mode

[Bug c/30729] [4.1/4.2/4.3 Regression] value computed is not used warning with unused result of va_arg

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-09 22:10 --- I have a fix, ignore VA_ARG_EXPR in warn_if_unused_value like the rest of the modify epxressions. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/30615] c++: Internal error: Killed: 9 (program cc1plus)

2007-02-09 Thread reichelt at gcc dot gnu dot org
--- Comment #3 from reichelt at gcc dot gnu dot org 2007-02-09 22:13 --- Not a GCC issue, just too few RAM. Closing by request of submitter. -- reichelt at gcc dot gnu dot org changed: What|Removed |Added

[Bug libobjc/30731] [4.3 Regression] Warnings while compiling libobjc on spu-elf with the uleb128 changes

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-02-09 22:23 --- This is a regression as we used to be warning free. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/30700] [4.2/4.3 Regression] YA bogus undefined reference error to static func with -g and -O

2007-02-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.2.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30700

[Bug bootstrap/30748] configure broken on trunk

2007-02-09 Thread drow at gcc dot gnu dot org
--- Comment #4 from drow at gcc dot gnu dot org 2007-02-09 22:28 --- Oops! I discovered this problem in testing but never moved the fix back to the tree I committed from. Sorry for the inconvenience. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30748

[Bug c++/26917] [4.0 regression] ICE with -frepo on invalid code

2007-02-09 Thread reichelt at gcc dot gnu dot org
--- Comment #6 from reichelt at gcc dot gnu dot org 2007-02-09 22:28 --- Not fixed on the 4.0 branch. Fixed in GCC 4.1.2. -- reichelt at gcc dot gnu dot org changed: What|Removed |Added

[Bug libgcj/30742] ResourceBundle regression

2007-02-09 Thread tromey at gcc dot gnu dot org
--- Comment #5 from tromey at gcc dot gnu dot org 2007-02-09 22:28 --- Created an attachment (id=13028) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13028action=view) first patch This patch fixes the problem for me. In my run, the GetStackWalkerCallingClass call in

[Bug bootstrap/30748] configure broken on trunk

2007-02-09 Thread drow at gcc dot gnu dot org
--- Comment #5 from drow at gcc dot gnu dot org 2007-02-09 22:34 --- Subject: Bug 30748 Author: drow Date: Fri Feb 9 22:33:51 2007 New Revision: 121778 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=121778 Log: PR bootstrap/30748 * configure.ac: Correct syntax

[Bug bootstrap/30748] configure broken on trunk

2007-02-09 Thread drow at gcc dot gnu dot org
--- Comment #6 from drow at gcc dot gnu dot org 2007-02-09 22:37 --- Should be better now. -- drow at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/29397] Constant logical expression with parameter array

2007-02-09 Thread fxcoudert at gcc dot gnu dot org
--- Comment #3 from fxcoudert at gcc dot gnu dot org 2007-02-09 22:42 --- When we enter into gfc_trans_transfer, we have the following: if (ss == gfc_ss_terminator) { /* Transfer a scalar value. */ and we come here with a EXPR_CONST array, for which ss is set to

[Bug c++/28475] Internal error: Segmentation fault (program cc1plus)

2007-02-09 Thread reichelt at gcc dot gnu dot org
--- Comment #2 from reichelt at gcc dot gnu dot org 2007-02-09 22:52 --- You don't even need templates to enter the infinite loop: struct B; struct A { A(A); A(B); }; struct B { B(A); }; A foo(); A a(foo()); This is problem

[Bug java/30751] New: internal compiler error: in extract_insn, at recog.c:2108

2007-02-09 Thread jim at amarooas dot com dot au
Building svn trunk on GNU/Linux SPARC in a sparc shell linux32 bash (uname -m = sparc) with this configure line: --prefix=/usr/local/4.3 --enable-java-awt=gtk,xlib The error in brief is: java/util/concurrent/atomic/AtomicLongArray.java:0: internal compiler error: in extract_insn, at recog.c:2108

[Bug fortran/30752] New: SECNDS() or DATE_AND_TIME() intrinsic optimized incorrectly.

2007-02-09 Thread brooks at gcc dot gnu dot org
Consider the following piece of code, derived from the secnds-1.f test case (with some changes I'd added to avoid the 20ms arbitrary tolerance): C {dg-do run} character*20 dum1, dum2, dum3 real t1, t1a, t2, t2a real dat1, dat2 integer i, j, values(8) t1 = secnds

[Bug middle-end/30751] [4.3 Regression] internal compiler error: in extract_insn, at recog.c:2108

2007-02-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||ian at gcc dot gnu dot org Component|java

[Bug ada/30740] Improper semantics in gnat's compilation of certain expressions involving modular arithmetic

2007-02-09 Thread jaffem at erau dot edu
--- Comment #2 from jaffem at erau dot edu 2007-02-10 00:21 --- Subject: Re: Improper semantics in gnat's compilation of certain expressions involving modular arithmetic For what it's worth (not much, I suspect ;-) I concur that this program, below, correctly demonstrates the same

[Bug fortran/30752] SECNDS() or DATE_AND_TIME() intrinsic optimized incorrectly.

2007-02-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-02-10 00:22 --- Can you try with -ffloat-store, this might be just the normal PR 323 :). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30752

[Bug bootstrap/30753] New: checking for correct version of gmp.h... no

2007-02-09 Thread danglin at gcc dot gnu dot org
checking for correct version of gmp.h... no configure: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+. Try the --with-gmp and/or --with-mpfr options to specify their locations. Copies of these libraries' source code can be found at their respective hosting sites as well as at

[Bug bootstrap/30753] [4.3 Regression] checking for correct version of gmp.h... no

2007-02-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||drow at gcc dot gnu dot org Keywords|

[Bug bootstrap/30753] [4.3 Regression] checking for correct version of gmp.h... no

2007-02-09 Thread drow at gcc dot gnu dot org
--- Comment #1 from drow at gcc dot gnu dot org 2007-02-10 00:41 --- What's in config.log? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30753

[Bug bootstrap/30753] [4.3 Regression] checking for correct version of gmp.h... no

2007-02-09 Thread dave at hiauly1 dot hia dot nrc dot ca
--- Comment #2 from dave at hiauly1 dot hia dot nrc dot ca 2007-02-10 00:53 --- Subject: Re: [4.3 Regression] checking for correct version of gmp.h... no What's in config.log? configure:3902: checking for correct version of gmp.h configure:3925: gcc -c -g -O2 conftest.c 5

[Bug fortran/30752] SECNDS() or DATE_AND_TIME() intrinsic optimized incorrectly.

2007-02-09 Thread brooks at gcc dot gnu dot org
--- Comment #2 from brooks at gcc dot gnu dot org 2007-02-10 00:55 --- Yup, that seems to make the problem go away. Thanks! *** This bug has been marked as a duplicate of 323 *** -- brooks at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/323] optimized code gives strange floating point results

2007-02-09 Thread brooks at gcc dot gnu dot org
--- Comment #89 from brooks at gcc dot gnu dot org 2007-02-10 00:55 --- *** Bug 30752 has been marked as a duplicate of this bug. *** -- brooks at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/30753] [4.3 Regression] checking for correct version of gmp.h... no

2007-02-09 Thread drow at gcc dot gnu dot org
--- Comment #3 from drow at gcc dot gnu dot org 2007-02-10 01:01 --- Check earlier? Something must have gone wrong with AC_OBJEXT. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30753

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