[Bug target/51957] [4.7 Regression] ppc64 .debug_loc toc reference

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51957 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug ada/51940] Ada.Finalization of passed function return value skipped if exception raised in routine

2012-01-23 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51940 --- Comment #5 from Eric Botcazou 2012-01-24 07:44:15 UTC --- > How do I report it to AdaCore? Their web site has lots of marketing stuff but > nothing about reporting bugs. Ditto for the Libre site. See the 'Contact' menu on the Libre site.

[Bug rtl-optimization/51856] [4.7 Regression] ICE in reload_cse_simplify_operands

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51856 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug target/51957] [4.7 Regression] ppc64 .debug_loc toc reference

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51957 --- Comment #5 from Jakub Jelinek 2012-01-24 07:24:44 UTC --- Author: jakub Date: Tue Jan 24 07:24:34 2012 New Revision: 183468 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183468 Log: PR target/51957 * target.def (const_not_ok_

[Bug bootstrap/51969] [4.6 regression] gcc 4.7 unable to build gcc 4.6

2012-01-23 Thread ralf_corsepius at rtems dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51969 --- Comment #3 from Ralf Corsepius 2012-01-24 07:05:03 UTC --- Thanks, Markus, Jakub. Despite I don't understand this patch, it patch seems to work for me :)

[Bug ada/51940] Ada.Finalization of passed function return value skipped if exception raised in routine

2012-01-23 Thread garynot at comcast dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51940 --- Comment #4 from Gary Barnes 2012-01-24 06:05:59 UTC --- How do I report it to AdaCore? Their web site has lots of marketing stuff but nothing about reporting bugs. Ditto for the Libre site. So there are two GNAT's in the world? Do they ev

[Bug libstdc++/51798] [4.7 regression] libstdc++ atomicity performance regression due to __sync_fetch_and_add

2012-01-23 Thread amacleod at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51798 Andrew Macleod changed: What|Removed |Added CC||bkoz at redhat dot com --- Comment #4 fr

[Bug bootstrap/49829] [4.7 Regression] --disable-static --enable-shared regression: cannot find -lstdc++

2012-01-23 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49829 --- Comment #19 from Jan Kratochvil 2012-01-24 05:14:00 UTC --- ../gcchead/configure --enable-64-bit-bfd --disable-static --enable-shared --enable-debug --disable-sim --enable-gold --enable-plugins --disable-werror --with-separate-debug-dir=/usr/

[Bug bootstrap/49829] [4.7 Regression] --disable-static --enable-shared regression: cannot find -lstdc++

2012-01-23 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49829 --- Comment #18 from Benjamin Kosnik 2012-01-24 05:07:58 UTC --- Mine

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #20 from Jason Merrill 2012-01-24 02:45:28 UTC --- cdecl only applies to the 32-bit ABI. ix86_handle_cconv_attribute normally warns about using it in 64-bit mode, I wonder why it doesn't on darwin?

[Bug target/42536] [4.4/4.5/4.6/4.7 regression] ICE in spill_failure, at reload1.c:2141

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42536 --- Comment #8 from Andrew Pinski 2012-01-24 01:30:36 UTC --- (In reply to comment #7) > I cannot reproduce this bug on the trunk or 4.6. I want to say this is really a dup of bug 44174.

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174 Andrew Pinski changed: What|Removed |Added Summary|[4.4/4.5/4.6/4.7|[4.4/4.5/4.6 Regression]

[Bug target/42536] [4.4/4.5/4.6/4.7 regression] ICE in spill_failure, at reload1.c:2141

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42536 --- Comment #7 from Andrew Pinski 2012-01-24 01:27:30 UTC --- I cannot reproduce this bug on the trunk or 4.6.

[Bug target/51974] [4.7 Regression] GCC fails to bootstrap with --enable-checking=release on opensuse

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51974 Andrew Pinski changed: What|Removed |Added Keywords||build, wrong-code Component|boot

[Bug c++/51973] [4.7 regression][C++11] Template parameter deduction fails for overloaded functions when template parameters have defaulted arguments

2012-01-23 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51973 Paolo Carlini changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment #1

[Bug c++/51973] [4.7 regression][C++11] Template parameter deduction fails for overloaded functions when template parameters have defaulted arguments

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51973 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.7.0 Summary|[regression][C++

[Bug gcov-profile/51975] ICE in gcc in convert_move, at expr.c:326 with fprofile-use when source changes from fprofile-generate

2012-01-23 Thread asharif at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51975 --- Comment #1 from asharif at gcc dot gnu.org 2012-01-24 00:55:14 UTC --- Created attachment 26439 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26439 Proposed fix. Here is just the patch if you want to take a quick look at it.

[Bug gcov-profile/51975] New: ICE in gcc in convert_move, at expr.c:326 with fprofile-use when source changes from fprofile-generate

2012-01-23 Thread asharif at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51975 Bug #: 51975 Summary: ICE in gcc in convert_move, at expr.c:326 with fprofile-use when source changes from fprofile-generate Classification: Unclassified Product: gcc

[Bug libstdc++/51965] Redundant move constructions in heap algorithms

2012-01-23 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51965 Paolo Carlini changed: What|Removed |Added CC||jwakely.gcc at gmail dot

[Bug tree-optimization/15826] don't use "if" to extract a single bit bit-field.

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15826 Andrew Pinski changed: What|Removed |Added CC|gcc-bugs at gcc dot gnu.org | --- Comment #8 from Andrew Pinski 2012-

[Bug other/46489] tree optimizer and frontend files use target macros

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46489 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libgcj/50895] Build failure in jni.cc

2012-01-23 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50895 Kai Tietz changed: What|Removed |Added CC||ktietz at gcc dot gnu.org --- Comment #1 from

[Bug tree-optimization/51030] PHI opt does not handle value-replacement with a transfer function

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51030 --- Comment #3 from Andrew Pinski 2012-01-23 23:44:11 UTC --- *** Bug 42635 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/42635] no-op conversions hinder if-conversion

2012-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42635 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug libstdc++/51965] Redundant move constructions in heap algorithms

2012-01-23 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51965 Marc Glisse changed: What|Removed |Added CC||marc.glisse at normalesup

[Bug middle-end/19774] VLA's vs SjLj EH unwind

2012-01-23 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19774 Kai Tietz changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/51910] [4.7 Regression] -frepo linking failure

2012-01-23 Thread sandra at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51910 --- Comment #7 from Sandra Loosemore 2012-01-23 23:14:18 UTC --- In addition to specifying an explicit command-line option, I think that if you configure GCC with --with-demangler-in-ld=no it'll restore the previous behavior, at least on systems

[Bug bootstrap/49829] [4.7 Regression] --disable-static --enable-shared regression: cannot find -lstdc++

2012-01-23 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49829 --- Comment #17 from Benjamin Kosnik 2012-01-23 23:12:07 UTC --- Author: bkoz Date: Mon Jan 23 23:12:01 2012 New Revision: 183457 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183457 Log: 2012-01-20 Benjamin Kosnik PR libstdc++/4

[Bug bootstrap/36216] [meta-bug] Bootstrap problems on mingw32

2012-01-23 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36216 Kai Tietz changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/51812] [4.7 regression] Virtual public inheritance and thunks leads to "undefined reference" in header files.

2012-01-23 Thread bredelin at ucla dot edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51812 --- Comment #6 from bredelin at ucla dot edu 2012-01-23 22:46:47 UTC --- I will check this patch tomorrow (Jan 24th) to make sure that it fixes the problem on non-reduced test cases.

[Bug middle-end/51939] [4.7 Regression] ICE: in compute_affine_dependence, at tree-data-ref.c:4103 with -fcheck-data-deps

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51939 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug bootstrap/49829] [4.7 Regression] --disable-static --enable-shared regression: cannot find -lstdc++

2012-01-23 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49829 --- Comment #16 from Benjamin Kosnik 2012-01-23 22:21:53 UTC --- Well I tried to just use the generated Makefile rules to hack together a solution for --disable-static using the convenience libraries My plan was to generate a libstdc++convenien

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #19 from Dominique d'Humieres 2012-01-23 22:05:44 UTC --- > g++.dg/torture/pr51344.C: Limit to x86. > > -/* { dg-do compile } */ > +/* { dg-do compile { target { i?86-*-* && ilp32 } } } */ Any reason to limit the test to i?86 and 32

[Bug c++/51910] [4.7 Regression] -frepo linking failure

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51910 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/51968] gcc trunk (ARM) ICEs in final_scan_insn in final.c:2716, with "could not split insn" error msg

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51968 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #4 f

[Bug fortran/51948] [4.6/4.7 Regression][OOP] Rejects valid: Function result value in MOVE_ALLOC, nested in SELECT TYPE

2012-01-23 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51948 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/51930] [4.7 regression] Explicitly instantiated template gets hidden visibility

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51930 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/51930] [4.7 regression] Explicitly instantiated template gets hidden visibility

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51930 --- Comment #3 from Jason Merrill 2012-01-23 20:48:35 UTC --- Author: jason Date: Mon Jan 23 20:48:31 2012 New Revision: 183455 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183455 Log: PR c++/51930 * decl2.c (determine_visibilit

[Bug target/51900] [4.6/4.7 Regression] const variable initialization always zero

2012-01-23 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51900 Kai Tietz changed: What|Removed |Added Resolution|INVALID |FIXED --- Comment #13 from Kai Tietz 2012-01

[Bug fortran/51948] [4.6/4.7 Regression][OOP] Rejects valid: Function result value in MOVE_ALLOC, nested in SELECT TYPE

2012-01-23 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51948 --- Comment #2 from Tobias Burnus 2012-01-23 20:38:27 UTC --- Author: burnus Date: Mon Jan 23 20:38:23 2012 New Revision: 183453 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183453 Log: 2012-01-23 Tobias Burnus PR fortran/51

[Bug target/51726] LTO and attribute 'selectany'

2012-01-23 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51726 --- Comment #2 from Dmitry Gorbachev 2012-01-23 20:22:00 UTC --- Created attachment 26437 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26437 Patch (not tested)

C++/4.1.2/Problem compiling units with medium to large global array definitions on IA64

2012-01-23 Thread Derek Murphy (ISYS)
Hi, not sure if this is a bug or not, but not quite sure where else to turn. Using Red Hat EL 5.7 (IA64), GCC 4.1.2 uname -a: Linux [Hostname] 2.6.18-274.el5 #1 SMP Fri Jul 8 17:41:07 EDT 2011 ia64 ia64 ia64 GNU/Linux gcc --version: gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-51) When compiling a s

[Bug target/51900] [4.6/4.7 Regression] const variable initialization always zero

2012-01-23 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51900 --- Comment #12 from Kai Tietz 2012-01-23 19:55:40 UTC --- Author: ktietz Date: Mon Jan 23 19:55:35 2012 New Revision: 183450 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183450 Log: PR target/51900 * config/i386/predicates.md (

[Bug rtl-optimization/49847] [4.7 Regression] NULL deref in fold_rtx (prev_insn_cc0 == NULL)

2012-01-23 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49847 --- Comment #13 from Andreas Schwab 2012-01-23 19:51:48 UTC --- Reduced testcase, to be compiled with -O -fnon-call-exceptions. int f (float g) { try { return g >= 0; } catch (...) {} }

[Bug c/51542] bootstrap failure due to uninitialized variable use in c-parser

2012-01-23 Thread matt at use dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51542 --- Comment #3 from Matt Hargett 2012-01-23 19:16:12 UTC --- As I mentioned in the other bug, the specific optimization from -O3 that triggers this if -fipa-cp-clone. Is there a reason these patches haven't been applied? Bootstrapping the compil

[Bug bootstrap/51974] New: GCC fails to bootstrap with --enable-checking=release on opensuse

2012-01-23 Thread nenad at intrepid dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51974 Bug #: 51974 Summary: GCC fails to bootstrap with --enable-checking=release on opensuse Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug fortran/51958] [4.7 Regression] -ffrontend-optimize generates wrong code

2012-01-23 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51958 Thomas Koenig changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/50556] cannot save namelist group name

2012-01-23 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50556 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/51223] [4.5/4.6/4.7 Regression] ICE with invalid function parameter

2012-01-23 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51223 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/51922] g++.dg/ext/attrib42.C FAILs

2012-01-23 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51922 Rainer Orth changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug bootstrap/51969] [4.6 regression] gcc 4.7 unable to build gcc 4.6

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51969 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/51968] gcc trunk (ARM) ICEs in final_scan_insn in final.c:2716, with "could not split insn" error msg

2012-01-23 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51968 --- Comment #3 from Richard Henderson 2012-01-23 18:31:51 UTC --- Created attachment 26436 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26436 proposed patch I'll run this through a cross-build first, but I expect this will fix it.

[Bug bootstrap/51969] [4.7 regression] gcc 4.7 unable to build gcc 4.6

2012-01-23 Thread markus at trippelsdorf dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51969 --- Comment #1 from Markus Trippelsdorf 2012-01-23 18:21:14 UTC --- The following patch (applied to 4.6) fixes the problem for me: diff --git a/gcc/gengtype.c b/gcc/gengtype.c index abf17f8..550d3bb 100644 --- a/gcc/gengtype.c +++ b/gcc/gengtype

[Bug target/51968] gcc trunk (ARM) ICEs in final_scan_insn in final.c:2716, with "could not split insn" error msg

2012-01-23 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51968 Richard Henderson changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/51930] [4.7 regression] Explicitly instantiated template gets hidden visibility

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51930 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/51973] New: [regression][C++0x] Template parameter deduction fails for overloaded functions when template parameters have defaulted arguments

2012-01-23 Thread gintensubaru at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51973 Bug #: 51973 Summary: [regression][C++0x] Template parameter deduction fails for overloaded functions when template parameters have defaulted arguments Classification: Unclassified

[Bug c++/51812] [4.7 regression] Virtual public inheritance and thunks leads to "undefined reference" in header files.

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51812 --- Comment #5 from Jason Merrill 2012-01-23 18:05:01 UTC --- Patch at http://gcc.gnu.org/ml/gcc-patches/2012-01/msg01160.html

[Bug middle-end/45416] [4.5/4.6 Regression] Code size regression from 4.4 for ARM

2012-01-23 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45416 --- Comment #16 from Ramana Radhakrishnan 2012-01-23 17:59:56 UTC --- Author: ramana Date: Mon Jan 23 17:59:51 2012 New Revision: 183446 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183446 Log: 2012-01-23 Ramana Radhakrishnan

[Bug c++/51398] [4.7 Regression] ICE with invalid template parameter

2012-01-23 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/51398] [4.7 Regression] ICE with invalid template parameter

2012-01-23 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 --- Comment #3 from paolo at gcc dot gnu.org 2012-01-23 17:56:48 UTC --- Author: paolo Date: Mon Jan 23 17:56:42 2012 New Revision: 183445 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183445 Log: /cp 2012-01-23 Paolo Carlini PR

[Bug fortran/51970] gimplification failed for an avatar of pr51948

2012-01-23 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51970 Tobias Burnus changed: What|Removed |Added CC|bur...@net-b.de |burnus at gcc dot gnu.org --- Comment #1

[Bug fortran/51946] file compiles properly on IBM xlf compiler and Cray compiler

2012-01-23 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51946 --- Comment #10 from Tobias Burnus 2012-01-23 17:37:18 UTC --- (In reply to comment #4) > Otherwise, as far as I could see, all Fortran examples work except for > - chapter07/strategy_surrogate_f2003: Segfaults in > __timed_lorenz_module_MOD___

[Bug target/51968] gcc trunk (ARM) ICEs in final_scan_insn in final.c:2716, with "could not split insn" error msg

2012-01-23 Thread eric.batut at allegorithmic dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51968 --- Comment #1 from Eric Batut 2012-01-23 17:36:50 UTC --- Adding Richard Henderson, who committed rev 183051.

[Bug fortran/51972] New: [OOP] ALLOCATE misses memset/calloc, causing segfault

2012-01-23 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51972 Bug #: 51972 Summary: [OOP] ALLOCATE misses memset/calloc, causing segfault Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: wrong-code

[Bug c/51971] New: unclear/unverified restrictions on attribute((const|pure))

2012-01-23 Thread akim.demaille at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51971 Bug #: 51971 Summary: unclear/unverified restrictions on attribute((const|pure)) Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED

[Bug fortran/51970] New: gimplification failed for an avatar of pr51948

2012-01-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51970 Bug #: 51970 Summary: gimplification failed for an avatar of pr51948 Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Pri

[Bug testsuite/51941] FAIL: g++.dg/debug/dwarf2/nested-3.C scan-assembler

2012-01-23 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51941 Dodji Seketeli changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug testsuite/51941] FAIL: g++.dg/debug/dwarf2/nested-3.C scan-assembler

2012-01-23 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51941 --- Comment #5 from Dodji Seketeli 2012-01-23 17:05:53 UTC --- Author: dodji Date: Mon Jan 23 17:05:46 2012 New Revision: 183441 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183441 Log: PR testsuite/51941 - FAIL g++.dg/debug/dwarf2/nest

[Bug c++/51398] [4.7 Regression] ICE with invalid template parameter

2012-01-23 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/51812] [4.7 regression] Virtual public inheritance and thunks leads to "undefined reference" in header files.

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51812 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/51925] [4.7 Regression] ICE in tsubst with using and template function

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51925 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/51969] New: [4.7 regression] gcc 4.7 unable to build gcc 4.6

2012-01-23 Thread markus at trippelsdorf dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51969 Bug #: 51969 Summary: [4.7 regression] gcc 4.7 unable to build gcc 4.6 Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal P

[Bug target/51968] New: gcc trunk (ARM) ICEs in final_scan_insn in final.c:2716, with "could not split insn" error msg

2012-01-23 Thread eric.batut at allegorithmic dot com
ead model: posix gcc version 4.7.0 20120123 (experimental) (GCC) COLLECT_GCC_OPTIONS='-v' '-save-temps' '-c' '-mandroid' '-mbionic' '-Wno-unused-function' '-Wno-psabi' '-march=armv7-a' '-mcpu=cortex-a9' '

[Bug c++/51925] [4.7 Regression] ICE in tsubst with using and template function

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51925 --- Comment #2 from Jason Merrill 2012-01-23 16:35:44 UTC --- Author: jason Date: Mon Jan 23 16:35:31 2012 New Revision: 183438 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183438 Log: PR c++/51925 * class.c (add_method): Set OV

[Bug fortran/51966] [4.6/4.7 Regression] ICE in gfc_conv_array_constructor_expr

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51966 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug rtl-optimization/49847] [4.7 Regression] NULL deref in fold_rtx (prev_insn_cc0 == NULL)

2012-01-23 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49847 Andreas Schwab changed: What|Removed |Added Keywords||build Version|4.6.1

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #18 from Jakub Jelinek 2012-01-23 15:58:01 UTC --- I bet you'd have to instantiate the template to see the errors. Nevertheless, it would be a bad idea to add __attribute__((format)) to the testcase and expect that we don't error on t

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #17 from Dominique d'Humieres 2012-01-23 15:50:16 UTC --- > g++.dg/torture/pr51344.C: Limit to x86. Note that using 'format' instead of 'cdecl' hangs also on powerpc-apple-darwin9: [karma] f90/bug% time g++-fsf-4.6 pr51344_db.C ^C0.

[Bug c++/17729] [4.4/4.5/4.6/4.7 Regression] Duplicate __attribute__((deprecated)) warning

2012-01-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17729 --- Comment #22 from Iain Sandoe 2012-01-23 15:47:18 UTC --- (In reply to comment #21) > The problem with testing for duplicate diagnostics is by now well known, I > guess. What I couldn't figure out from the audit trail was whether the fix > its

[Bug libstdc++/51967] FAIL: libstdc++-prettyprinters/48362.cc

2012-01-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51967 --- Comment #2 from Jonathan Wakely 2012-01-23 15:39:52 UTC --- do the printers ever work, outside the testsuite? i.e. if you build this: #include int main() { std::tuple t; return std::tuple_size::value; } then debug and run break 4

[Bug c++/17729] [4.4/4.5/4.6/4.7 Regression] Duplicate __attribute__((deprecated)) warning

2012-01-23 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17729 --- Comment #21 from Paolo Carlini 2012-01-23 15:30:25 UTC --- The problem with testing for duplicate diagnostics is by now well known, I guess. What I couldn't figure out from the audit trail was whether the fix itself was ready to go in or not,

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #16 from Jason Merrill 2012-01-23 15:30:58 UTC --- Author: jason Date: Mon Jan 23 15:30:48 2012 New Revision: 183436 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183436 Log: PR target/51934 * g++.dg/torture/pr51344.C

[Bug libstdc++/51965] Redundant move constructions in heap algorithms

2012-01-23 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51965 --- Comment #4 from Paolo Carlini 2012-01-23 15:26:34 UTC --- Indeed, I double checked that *before* changing the functions to use moves we had plain copies, that is the original HP/SGI functions had copies, nothing was passed by reference. Thus

[Bug debug/51902] lexical_blocks inside inlined_subroutines generate duplicate debug_ranges

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51902 Jakub Jelinek changed: What|Removed |Added Attachment #26391|0 |1 is obsolete|

[Bug libstdc++/51967] FAIL: libstdc++-prettyprinters/48362.cc

2012-01-23 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51967 --- Comment #1 from John David Anglin 2012-01-23 15:20:35 UTC --- Similar fail is libstdc++-prettyprinters/simple.cc: Executing on host: /test/gnu/gcc/objdir/./gcc/g++ -shared-libgcc -B/test/gnu/gcc /objdir/./gcc -nostdinc++ -L/test/gnu/gcc/objd

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #15 from Dominique d'Humieres 2012-01-23 15:19:37 UTC --- > Well, if it hangs before the fix with the noreturn attribute, then it is > trivial to replace the return a; with for (;;); It does not hang: macbook] f90/bug% cat pr51344_d

[Bug libstdc++/51967] New: FAIL: libstdc++-prettyprinters/48362.cc

2012-01-23 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51967 Bug #: 51967 Summary: FAIL: libstdc++-prettyprinters/48362.cc Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug fortran/51966] [4.6/4.7 Regression] ICE in gfc_conv_array_constructor_expr

2012-01-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51966 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #14 from Jakub Jelinek 2012-01-23 15:10:42 UTC --- Well, if it hangs before the fix with the noreturn attribute, then it is trivial to replace the return a; with for (;;);

[Bug fortran/51966] [4.6/4.7 Regression] ICE in gfc_conv_array_constructor_expr

2012-01-23 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51966 Tobias Burnus changed: What|Removed |Added Keywords||ice-on-valid-code CC|

[Bug libitm/51830] FAIL: libitm.c/mem(cpy|set)-1.c execution test

2012-01-23 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51830 Uros Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug libitm/51830] FAIL: libitm.c/mem(cpy|set)-1.c execution test

2012-01-23 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51830 --- Comment #4 from uros at gcc dot gnu.org 2012-01-23 14:57:50 UTC --- Author: uros Date: Mon Jan 23 14:57:44 2012 New Revision: 183435 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183435 Log: PR libitm/51830 * builtin-types.def

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #13 from Dominique d'Humieres 2012-01-23 14:55:08 UTC --- > Log: > PR target/51934 > * g++.dg/torture/pr51344.C: Use noreturn instead of cdecl. > > Should be fixed now. The use of 'noreturn' yields a warning with g++ 4.6.2 an

[Bug fortran/51966] internal compiler error

2012-01-23 Thread peter.tromso at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51966 --- Comment #1 from Peter Wind 2012-01-23 14:51:46 UTC --- Created attachment 26431 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26431 compile with gfortran fails small code that exposes the same problem (internal compiler error)

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug target/51934] FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning

2012-01-23 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934 --- Comment #11 from Jason Merrill 2012-01-23 14:43:30 UTC --- Author: jason Date: Mon Jan 23 14:43:25 2012 New Revision: 183434 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183434 Log: PR target/51934 * g++.dg/torture/pr51344.C

[Bug libstdc++/51965] Redundant move constructions in heap algorithms

2012-01-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51965 --- Comment #3 from Jonathan Wakely 2012-01-23 14:11:08 UTC --- Thanks, Chris. I haven't looked at the patch or test yet, but I'm a little surprised the compiler can't elide the move constructors.

[Bug tree-optimization/51879] Missed tail merging with non-const/pure calls

2012-01-23 Thread vries at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51879 --- Comment #5 from vries at gcc dot gnu.org 2012-01-23 14:10:38 UTC --- Created attachment 26430 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26430 Tentative patch 2012-01-23 Tom de Vries PR tree-optimization/51879 tree-ssa-scc

[Bug lto/51916] FAIL: gcc.dg/lto/trans-mem-3 c_lto_trans-mem-3_0.o-c_lto_trans-mem-3_1.o link, -flto (internal compiler error)

2012-01-23 Thread aldyh at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51916 Aldy Hernandez changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug lto/51916] FAIL: gcc.dg/lto/trans-mem-3 c_lto_trans-mem-3_0.o-c_lto_trans-mem-3_1.o link, -flto (internal compiler error)

2012-01-23 Thread aldyh at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51916 --- Comment #12 from Aldy Hernandez 2012-01-23 14:07:49 UTC --- Author: aldyh Date: Mon Jan 23 14:07:41 2012 New Revision: 183433 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183433 Log: PR lto/51916 * lto-wrapper.c (run_

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