[Bug other/47276] New: ICE in function_and_variable_visibility, at ipa.c:857 during compiling glibc.

2011-01-13 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47276 Summary: ICE in function_and_variable_visibility, at ipa.c:857 during compiling glibc. Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug c++/47277] New: pseudo destructor code that cause an internal compiler error with std=gnu++0x

2011-01-13 Thread borntraeger at de dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47277 Summary: pseudo destructor code that cause an internal compiler error with std=gnu++0x Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug libgcj/44341] [4.6 Regression] libjava cross build fails when configured with --with-gmp=

2011-01-13 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44341 --- Comment #9 from Alexandre Oliva aoliva at gcc dot gnu.org 2011-01-13 09:07:09 UTC --- Created attachment 22956 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22956 Another approach to fix the problem Here's another approach that IMHO is

[Bug libstdc++/47275] ofstream::put(255) results in bad stream when built with -fsigned-char on platforms that default to unsigned char

2011-01-13 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47275 Mikael Pettersson mikpe at it dot uu.se changed: What|Removed |Added CC||mikpe at it dot

[Bug rtl-optimization/45352] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7058

2011-01-13 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45352 --- Comment #27 from Andrey Belevantsev abel at gcc dot gnu.org 2011-01-13 09:29:13 UTC --- Author: abel Date: Thu Jan 13 09:29:09 2011 New Revision: 168742 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168742 Log: PR

[Bug rtl-optimization/45352] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7058

2011-01-13 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45352 Andrey Belevantsev abel at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/46521] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7092 with -Os -fselective-scheduling2 -fsel-sched-pipelining -fprofile-generate -fno-early-inlining

2011-01-13 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46521 Andrey Belevantsev abel at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/46522] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7092 with -O3 -fsel-sched-pipelining -fselective-scheduling2 -funroll-loops

2011-01-13 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46522 Andrey Belevantsev abel at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/46642] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7095 with -fsel-sched-pipelining -fselective-scheduling2

2011-01-13 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46642 Andrey Belevantsev abel at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/47277] [C++0x] pseudo destructor code that cause an internal compiler error with std=gnu++0x

2011-01-13 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47277 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug rtl-optimization/45472] [4.5/4.6 Regression] ICE: in move_op_ascend, at sel-sched.c:6124 with -fselective-scheduling2

2011-01-13 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45472 --- Comment #14 from Andrey Belevantsev abel at gcc dot gnu.org 2011-01-13 10:04:18 UTC --- Do we want at least the patch properly merging the volatile bits in the scheduler for 4.6? Or is this better be s plain ICE instead of a silent

[Bug rtl-optimization/43494] [4.4/4.5/4.6 Regression] Overlooked dependency causes wrong scheduling, wrong code

2011-01-13 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43494 --- Comment #28 from Alexandre Oliva aoliva at gcc dot gnu.org 2011-01-13 10:31:21 UTC --- Created attachment 22957 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22957 Updated patch, still awaiting review The patch to fix this bug, posted

[Bug middle-end/46823] [4.6 Regression] ICE: edge points to wrong declaration

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46823 --- Comment #19 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-13 10:35:33 UTC --- (In reply to comment #16) The problem seems to be a different one. During IPA decision making we decide to clone a function and the call graph node of

[Bug rtl-optimization/47270] [4.4/4.5/4.6 Regression] GCC produces unnecessary/wrong code on -O2 and -O3 levels

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47270 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.4.6

[Bug rtl-optimization/43494] [4.4/4.5/4.6 Regression] Overlooked dependency causes wrong scheduling, wrong code

2011-01-13 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43494 --- Comment #29 from rguenther at suse dot de rguenther at suse dot de 2011-01-13 10:55:01 UTC --- On Thu, 13 Jan 2011, aoliva at gcc dot gnu.org wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43494 --- Comment #28 from Alexandre Oliva

[Bug tree-optimization/47276] [4.6 Regression] ICE in function_and_variable_visibility, at ipa.c:857 during compiling glibc.

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47276 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug libstdc++/47275] ofstream::put(255) results in bad stream when built with -fsigned-char on platforms that default to unsigned char

2011-01-13 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47275 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug lto/47274] [4.6 regression] ICE in lto_varpool_replace_node, at lto-symtab.c:306

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47274 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug c/47273] References to unaligned packed structure members not allowed

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47273 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug middle-end/46823] [4.6 Regression] ICE: edge points to wrong declaration

2011-01-13 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46823 --- Comment #20 from Martin Jambor jamborm at gcc dot gnu.org 2011-01-13 11:00:52 UTC --- Based on Honza's comment #17 I proposed a different patch, making sure we update the statement as expected, like I described in comment #18 and I have

[Bug tree-optimization/47276] [4.6 Regression] ICE in function_and_variable_visibility, at ipa.c:857 during compiling glibc.

2011-01-13 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47276 --- Comment #2 from Pawel Sikora pluto at agmk dot net 2011-01-13 11:44:10 UTC --- Created attachment 22958 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22958 testcase.

[Bug libstdc++/47275] ofstream::put(255) results in bad stream when built with -fsigned-char on platforms that default to unsigned char

2011-01-13 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47275 --- Comment #3 from Mikael Pettersson mikpe at it dot uu.se 2011-01-13 12:28:35 UTC --- I can't reproduce this failure on powerpc64-linux either with -m32 and current 4.4/4.5/4.6.

[Bug tree-optimization/47276] [4.6 Regression] ICE in function_and_variable_visibility, at ipa.c:857 during compiling glibc.

2011-01-13 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47276 --- Comment #3 from Pawel Sikora pluto at agmk dot net 2011-01-13 12:49:29 UTC --- git bisect identified this commit. [87ac7f211c08dba84adbd23b1013ef20aa3627f0] PR tree-optmization/46469

[Bug tree-optimization/47278] New: [4.3/4.4/4.5 Regression] hidden weak function not handled properly

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47278 Summary: [4.3/4.4/4.5 Regression] hidden weak function not handled properly Product: gcc Version: 4.5.2 Status: UNCONFIRMED Keywords: wrong-code Severity: normal

[Bug tree-optimization/47278] [4.3/4.4/4.5 Regression] hidden weak function not handled properly

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47278 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.1.2, 4.6.0

[Bug tree-optimization/47276] [4.6 Regression] ICE in function_and_variable_visibility, at ipa.c:857 during compiling glibc.

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47276 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW

[Bug bootstrap/47147] gcc 4.6 fails to compile on NetBSD

2011-01-13 Thread js-gcc at webkeks dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47147 --- Comment #11 from js-gcc at webkeks dot org js-gcc at webkeks dot org 2011-01-13 13:28:27 UTC --- Sorry for the late reply. Your patch worked fine.

[Bug tree-optimization/47278] [4.3/4.4/4.5 Regression] hidden weak function not handled properly

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47278 --- Comment #1 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-13 13:37:55 UTC --- Created attachment 22959 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22959 patch for the 4.3 branch

[Bug tree-optimization/47278] [4.3/4.4/4.5 Regression] hidden weak function not handled properly

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47278 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug rtl-optimization/39077] [4.3/4.4/4.5/4.6 Regression] GCSE-optimization causes enormous binary size increase (~20 times !)

2011-01-13 Thread law at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39077 --- Comment #21 from Jeffrey A. Law law at gcc dot gnu.org 2011-01-13 13:41:09 UTC --- Author: law Date: Thu Jan 13 13:41:03 2011 New Revision: 168747 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168747 Log: * PR

[Bug rtl-optimization/39077] [4.3/4.4/4.5/4.6 Regression] GCSE-optimization causes enormous binary size increase (~20 times !)

2011-01-13 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39077 Jeffrey A. Law law at redhat dot com changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug bootstrap/47279] New: Bootstrap fails in stage1 with GCC 4.6

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47279 Summary: Bootstrap fails in stage1 with GCC 4.6 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo:

[Bug debug/46973] DW_TAG_structure_type can loose its DW_TAG_template{type,value}_param et al children

2011-01-13 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46973 Dodji Seketeli dodji at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug middle-end/39838] [4.3/4.4/4.5/4.6 regression] unoptimal code for two simple loops

2011-01-13 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39838 Jeffrey A. Law law at redhat dot com changed: What|Removed |Added CC||law at redhat dot

[Bug fortran/45586] [4.6 Regression] ICE non-trivial conversion at assignment

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45586 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added AssignedTo|rguenth at gcc dot gnu.org |unassigned at

[Bug middle-end/42505] [4.4/4.5/4.6 Regression] loop canonicalization causes a lot of unnecessary temporary variables

2011-01-13 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42505 Jeffrey A. Law law at redhat dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug rtl-optimization/47258] Extra instruction generated in 4.5.2

2011-01-13 Thread bmei at broadcom dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47258 --- Comment #5 from Bingfeng Mei bmei at broadcom dot com 2011-01-13 15:49:23 UTC --- It works. But I have no idea about the debug info issue in your other comment. (In reply to comment #2) After tried patches one-by-one, I believe the

[Bug middle-end/46894] [4.6 Regression] vector tests fail on powerpc 32-bit

2011-01-13 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46894 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added URL|

[Bug fortran/45848] [OOP] ICE on invalid code in fortran/symbol.c:2410

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45848 --- Comment #3 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-13 16:32:43 UTC --- Author: burnus Date: Thu Jan 13 16:32:33 2011 New Revision: 168753 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168753 Log: 2011-01-13 Tobias Burnus

[Bug fortran/47204] [4.6 Regression] [OOP] ICE: SIGSEGV in gfc_free_namespace (symbol.c:3323) on invalid code

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47204 --- Comment #5 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-13 16:32:43 UTC --- Author: burnus Date: Thu Jan 13 16:32:33 2011 New Revision: 168753 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168753 Log: 2011-01-13 Tobias Burnus

[Bug fortran/45848] [OOP] ICE on invalid code in fortran/symbol.c:2410

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45848 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug fortran/47204] [4.6 Regression] [OOP] ICE: SIGSEGV in gfc_free_namespace (symbol.c:3323) on invalid code

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47204 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/47280] New: ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions -ftrapv

2011-01-13 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47280 Summary: ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions -ftrapv Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity:

[Bug middle-end/42505] [4.4/4.5/4.6 Regression] loop canonicalization causes a lot of unnecessary temporary variables

2011-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42505 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.6.0

[Bug middle-end/46823] [4.6 Regression] ICE: edge points to wrong declaration

2011-01-13 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46823 --- Comment #21 from Jan Hubicka hubicka at ucw dot cz 2011-01-13 16:49:42 UTC --- Err - I'm not sure what this /* Turn forward declarations into real ones. */ fn = cgraph_node (fn)-decl; is about at all. At least the comment

[Bug lto/47274] [4.6 regression] ICE in lto_varpool_replace_node, at lto-symtab.c:306

2011-01-13 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47274 Andreas Schwab sch...@linux-m68k.org changed: What|Removed |Added Status|WAITING |NEW --- Comment #2

[Bug libstdc++/47275] ofstream::put(255) results in bad stream when built with -fsigned-char on platforms that default to unsigned char

2011-01-13 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47275 --- Comment #4 from Andreas Schwab sch...@linux-m68k.org 2011-01-13 16:56:55 UTC --- By changing the signedness of char you change the ABI and everything must use the same ABI.

[Bug fortran/47260] DLLEXPORT: TREE_PUBLIC for procedures lost between trans-decl.c and tree.c

2011-01-13 Thread craig.powers at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47260 --- Comment #7 from Craig Powers craig.powers at gmail dot com 2011-01-13 16:59:18 UTC --- (In reply to comment #6) I also was unable to get the procedure into a DLL with omission of DLLEXPORT, instead attempting to get it in using a .DEF file

[Bug fortran/47260] DLLEXPORT: TREE_PUBLIC for procedures lost between trans-decl.c and tree.c

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47260 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug tree-optimization/47276] [4.6 Regression] ICE in function_and_variable_visibility, at ipa.c:857 during compiling glibc.

2011-01-13 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47276 --- Comment #4 from Jan Hubicka hubicka at gcc dot gnu.org 2011-01-13 17:16:00 UTC --- I am testing the following patch. We are overactive on checking aliases of aliases Index: ipa.c

[Bug fortran/47260] DLLEXPORT: TREE_PUBLIC for procedures lost between trans-decl.c and tree.c

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47260 --- Comment #9 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-13 18:04:11 UTC --- Author: burnus Date: Thu Jan 13 18:04:03 2011 New Revision: 168757 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168757 Log: 2011-01-13 Kai Tietz

[Bug fortran/47260] DLLEXPORT: TREE_PUBLIC for procedures lost between trans-decl.c and tree.c

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47260 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|WAITING ---

[Bug tree-optimization/47280] [4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions -ftrapv

2011-01-13 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47280 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/47280] [4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions -ftrapv

2011-01-13 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47280 --- Comment #2 from H.J. Lu hjl.tools at gmail dot com 2011-01-13 18:38:46 UTC --- This is introduced between revision 163188 and 163192. Revision 163192 may not be the caused.

[Bug middle-end/47281] New: [4.6 Regression] error: non-trivial conversion at assignment

2011-01-13 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47281 Summary: [4.6 Regression] error: non-trivial conversion at assignment Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/47280] [4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions -ftrapv

2011-01-13 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47280 --- Comment #3 from H.J. Lu hjl.tools at gmail dot com 2011-01-13 18:42:34 UTC --- It is very likely caused by revision 163190: http://gcc.gnu.org/ml/gcc-cvs/2010-08/msg00401.html

[Bug fortran/47240] [F03] segfault with procedure pointer component

2011-01-13 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47240 --- Comment #14 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-01-13 18:43:27 UTC --- I have never said that it was valid (it is not mine and you have probably recognized the style!-). Nevertheless there was no ICE at revision 168625

[Bug libstdc++/47275] ofstream::put(255) results in bad stream when built with -fsigned-char on platforms that default to unsigned char

2011-01-13 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47275 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug libstdc++/47275] ofstream::put(255) results in bad stream when built with -fsigned-char on platforms that default to unsigned char

2011-01-13 Thread ceckak at frontier dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47275 --- Comment #6 from ceckak at frontier dot com 2011-01-13 18:58:15 UTC --- Fair enough. Presumably it's just luck that this works on some toolchains then? Off to slog through a legacy codebase and sprinkle signed char throughout...

[Bug libstdc++/47275] ofstream::put(255) results in bad stream when built with -fsigned-char on platforms that default to unsigned char

2011-01-13 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47275 --- Comment #7 from Paolo Carlini paolo.carlini at oracle dot com 2011-01-13 19:06:16 UTC --- In general, it's just luck, in the sense that compile options affecting things like char signedness or, as another example, the size of wchar_t, change

[Bug tree-optimization/47280] [4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions -ftrapv

2011-01-13 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47280 --- Comment #4 from H.J. Lu hjl.tools at gmail dot com 2011-01-13 19:10:47 UTC --- (In reply to comment #3) It is very likely caused by revision 163190: http://gcc.gnu.org/ml/gcc-cvs/2010-08/msg00401.html It is caused by revision 163190:

[Bug fortran/47267] array constructor causing long compile times

2011-01-13 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47267 Jerry DeLisle jvdelisle at gcc dot gnu.org changed: What|Removed |Added AssignedTo|unassigned at gcc dot |jvdelisle at

[Bug fortran/38536] ICE with C_LOC in resolve.c due to not properly going through expr-ref

2011-01-13 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38536 --- Comment #18 from Thomas Koenig tkoenig at gcc dot gnu.org 2011-01-13 19:52:31 UTC --- (In reply to comment #6) An other failure: use iso_c_binding type t1 integer :: i(5) end type t1 type t2 type(t1) ::

[Bug fortran/47260] DLLEXPORT: TREE_PUBLIC for procedures lost between trans-decl.c and tree.c

2011-01-13 Thread craig.powers at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47260 --- Comment #11 from Craig Powers craig.powers at gmail dot com 2011-01-13 19:56:11 UTC --- (In reply to comment #10) Please confirm that it works. (I know that it unfortunately might take a few days until a newer MinGW build becomes

[Bug c++/47213] ICE: SIGSEGV in determine_visibility (decl2.c:2076) with -fvisibility-ms-compat

2011-01-13 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47213 --- Comment #1 from Kai Tietz ktietz at gcc dot gnu.org 2011-01-13 20:02:01 UTC --- Author: ktietz Date: Thu Jan 13 20:01:57 2011 New Revision: 168763 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168763 Log: 2011-01-13 Kai Tietz

[Bug c++/47213] ICE: SIGSEGV in determine_visibility (decl2.c:2076) with -fvisibility-ms-compat

2011-01-13 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47213 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/15774] Conflicting function decls not diagnosed

2011-01-13 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15774 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug libstdc++/39107] Building an i686-pc-linux-gnu - i686-pc-mingw32 crosscompiler fails on libstdc++ configure

2011-01-13 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39107 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug c++/47282] New: GCC 4.2 gives different result for the same computation with -O3, depending on irrelevant code

2011-01-13 Thread ichudov at algebra dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47282 Summary: GCC 4.2 gives different result for the same computation with -O3, depending on irrelevant code Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c++/47282] GCC 4.2.4 (Ubuntu) gives different result for the same computation with -O3, depending on irrelevant code

2011-01-13 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47282 --- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org 2011-01-13 21:55:05 UTC --- What target are you doing your tests on?

[Bug c++/47282] GCC 4.2.4 (Ubuntu) gives different result for the same computation with -O3, depending on irrelevant code

2011-01-13 Thread ichudov at algebra dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47282 --- Comment #2 from Igor Chudov ichudov at algebra dot com 2011-01-13 22:00:31 UTC --- (In reply to comment #1) What target are you doing your tests on? This is a 32 bit Ubuntu machine, so target -s -m32. Thanks! Igor

[Bug libfortran/47268] Documentation: missing (Optional) keyword for parameters of get_command_argument() and get_environment_variable()

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47268 --- Comment #1 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-13 22:00:53 UTC --- Author: burnus Date: Thu Jan 13 22:00:50 2011 New Revision: 168766 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168766 Log: 2011-01-13 Tobias Burnus

[Bug c++/47282] GCC 4.2.4 (Ubuntu) gives different result for the same computation with -O3, depending on irrelevant code

2011-01-13 Thread ichudov at algebra dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47282 --- Comment #3 from Igor Chudov ichudov at algebra dot com 2011-01-13 22:01:12 UTC --- (In reply to comment #2) (In reply to comment #1) What target are you doing your tests on? This is a 32 bit Ubuntu machine, so target -s -m32. Thanks!

[Bug libfortran/47268] Documentation: missing (Optional) keyword for parameters of get_command_argument() and get_environment_variable()

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47268 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug middle-end/323] optimized code gives strange floating point results

2011-01-13 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=323 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added CC||ichudov at

[Bug c++/46170] [4.4/4.5 Regression] g++ wrongly rejects pointer-to-member in template arguments

2011-01-13 Thread fang at csl dot cornell.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46170 --- Comment #23 from David Fang fang at csl dot cornell.edu 2011-01-13 22:07:10 UTC --- Hi again, any chance Dodji's patches could be pushed to the 4.5 and/or 4.4 branches, before it gets too close to release time again? Thanks. also if we're

[Bug c++/47282] GCC 4.2.4 (Ubuntu) gives different result for the same computation with -O3, depending on irrelevant code

2011-01-13 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47282 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug tree-optimization/47283] New: [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

2011-01-13 Thread doko at ubuntu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 Summary: [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

2011-01-13 Thread doko at ubuntu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 --- Comment #1 from Matthias Klose doko at ubuntu dot com 2011-01-13 22:11:25 UTC --- Created attachment 22962 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22962 preprocessed source

[Bug tree-optimization/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

2011-01-13 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c++/46170] [4.4/4.5 Regression] g++ wrongly rejects pointer-to-member in template arguments

2011-01-13 Thread fang at csl dot cornell.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46170 --- Comment #24 from David Fang fang at csl dot cornell.edu 2011-01-13 23:23:49 UTC --- Apologies, my typo: known-to-fail: 4.4.4 4.5.2 known-to-work: 4.4.2

[Bug libfortran/47284] New: G format outputs wrong number of asterixes

2011-01-13 Thread brendanarnold at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47284 Summary: G format outputs wrong number of asterixes Product: gcc Version: 4.4.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libfortran AssignedTo:

[Bug libfortran/47285] New: G format outputs wrong number of characters when decimal supplied in literal

2011-01-13 Thread brendanarnold at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47285 Summary: G format outputs wrong number of characters when decimal supplied in literal Product: gcc Version: 4.4.1 Status: UNCONFIRMED Severity: normal Priority:

[Bug tree-optimization/47286] New: Invalid code when using register ... asm

2011-01-13 Thread anton at samba dot org
AssignedTo: unassig...@gcc.gnu.org ReportedBy: an...@samba.org Target: powerpc64-unknown-linux-gnu A gcc build from yesterday (4.6.0 20110113) fails when building a ppc64 Linux kernel. A cut down testcase: struct thread_info { int preempt_count; }; static inline struct

[Bug objc/46710] fast enumeration tests failing on ia64-suse-linux-gnu

2011-01-13 Thread doko at ubuntu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46710 Matthias Klose doko at ubuntu dot com changed: What|Removed |Added CC||doko at ubuntu dot

[Bug fortran/47260] DLLEXPORT: TREE_PUBLIC for procedures lost between trans-decl.c and tree.c

2011-01-13 Thread craig.powers at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47260 --- Comment #12 from Craig Powers craig.powers at gmail dot com 2011-01-14 00:10:29 UTC --- Rather more tricky to get gcc built in mingw than I would have liked, but... it's all fixed. I can export with DLLEXPORT or with a .def file. Thanks for

[Bug libgcj/44341] [4.6 Regression] libjava cross build fails when configured with --with-gmp=

2011-01-13 Thread kkojima at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44341 --- Comment #10 from Kazumoto Kojima kkojima at gcc dot gnu.org 2011-01-14 00:11:39 UTC --- (In reply to comment #9) Another approach to fix the problem It looks that the patch fixes the issue, though I've got ... ../LOCAL/trunk/configure:

[Bug middle-end/46894] [4.6 Regression] vector tests fail on powerpc 32-bit

2011-01-13 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46894 Jack Howarth howarth at nitro dot med.uc.edu changed: What|Removed |Added CC||howarth at

[Bug libfortran/47285] G format outputs wrong number of characters when decimal supplied in literal

2011-01-13 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47285 Jerry DeLisle jvdelisle at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug lto/47287] New: FAIL: gcc.c-torture/execute/builtins/20010124-1.c execution with -flto

2011-01-13 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47287 Summary: FAIL: gcc.c-torture/execute/builtins/20010124-1.c execution with -flto Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libfortran/47285] G format outputs wrong number of characters when decimal supplied in literal

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47285 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added CC||burnus at gcc

[Bug fortran/47182] libquadmath.texi: undefined flag: BUGURL

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47182 --- Comment #3 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-14 07:18:58 UTC --- Author: burnus Date: Fri Jan 14 07:18:54 2011 New Revision: 168776 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168776 Log: 2011-01-14 Tobias Burnus

[Bug fortran/47182] libquadmath.texi: undefined flag: BUGURL

2011-01-13 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47182 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED