[Bug debug/46704] [4.6 Regression] Ada compiler fails to build itself

2011-01-07 Thread doko at ubuntu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46704 --- Comment #7 from Matthias Klose 2011-01-07 08:33:03 UTC --- I still see this with r168558.

[Bug debug/46704] [4.6 Regression] Ada compiler fails to build itself

2011-01-07 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46704 --- Comment #8 from Eric Botcazou 2011-01-07 08:43:35 UTC --- > I still see this with r168558. Note that you need to reinstall gnatgcc, the problem is there.

[Bug libfortran/47196] --disable-libquadmath breaks bootstrap in libgfortran (quadmath_weak.h not found)

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47196 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Component|bootstrap

[Bug target/47201] [4.5/4.6 Regression] ICE: SIGSEGV in adjust_mems (var-tracking.c:814) with -O -fPIC -g

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47201 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug target/47201] [4.5/4.6 Regression] ICE: SIGSEGV in adjust_mems (var-tracking.c:814) with -O -fPIC -g

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47201 --- Comment #1 from Jakub Jelinek 2011-01-07 09:06:37 UTC --- Created attachment 22920 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22920 gcc46-pr47201.patch Untested fix.

[Bug c++/47202] New: Endless recursion during mangling

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47202 Summary: Endless recursion during mangling Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu

[Bug fortran/47203] New: USE of module with same name as SUBROUTINE not reject, but also not working

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47203 Summary: USE of module with same name as SUBROUTINE not reject, but also not working Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: accepts-invalid, diagnostic

[Bug c++/46807] internal compiler error: in synthesized_method_walk

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #5 f

[Bug fortran/46313] [OOP] class container naming collisions

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46313 --- Comment #18 from Tobias Burnus 2011-01-07 09:28:37 UTC --- (In reply to comment #17) [...] > This has been implemented as a fix for PR46971. Is there any issue left to be fixed? I think there isn't. (Except for an accepts-invalid diagnostic

[Bug ada/37430] [4.4/4.5/4.6 Regression] C974013 gives exception

2011-01-07 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37430 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug ada/32164] [4.3/4.6 Regression] Ada ICE when renaming predefined "=" and "/="

2011-01-07 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32164 Eric Botcazou changed: What|Removed |Added Keywords|ice-on-valid-code |ice-on-invalid-code CC|

[Bug ada/39515] [4.3/4.4/4.5 Regression] Malformed parent spec causes bomb in child compilation

2011-01-07 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39515 Eric Botcazou changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug ada/42168] [4.4/4.5 Regression] GNAT bug box with invalid anonymous access declaration

2011-01-07 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42168 Eric Botcazou changed: What|Removed |Added Status|NEW |RESOLVED CC|

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

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47204 Summary: [4.6 Regression] ICE: SIGSEGV in gfc_free_namespace (symbol.c:3323) on invalid code Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Prior

[Bug lto/47205] New: GCC emits optimized out noinline function

2011-01-07 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47205 Summary: GCC emits optimized out noinline function Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto AssignedTo: unassig...

[Bug c++/47206] New: [4.6 Regression] [C++0x] ICE: SIGSEGV in cp_tree_equal (tree.c:2150) with -fno-elide-constructors

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47206 Summary: [4.6 Regression] [C++0x] ICE: SIGSEGV in cp_tree_equal (tree.c:2150) with -fno-elide-constructors Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal

[Bug target/45814] ICE in extract_insn, at recog.c:2127

2011-01-07 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45814 Ian Bolton changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug pch/45979] precompiled headers breakage on 2.6.36-rc Linux/ARM kernels

2011-01-07 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45979 Ian Bolton changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/47022] [4.6 Regression] ICE: in tsubst_copy, at cp/pt.c:11682

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47022 --- Comment #6 from Jakub Jelinek 2011-01-07 11:49:49 UTC --- Author: jakub Date: Fri Jan 7 11:49:44 2011 New Revision: 168564 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168564 Log: PR c++/47022 * pt.c (tsubst_copy_and_build)

[Bug c++/47207] New: [4.6 Regression] [C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 on invalid code

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47207 Summary: [4.6 Regression] [C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 on invalid code Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal

[Bug c++/46564] [4.6 Regression] ICE: in decl_constant_var_p, at cp/decl2.c:3562 on invalid recursive initialization

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46564 --- Comment #3 from Zdenek Sojka 2011-01-07 11:55:26 UTC --- I opened PR47207 for the problem described in comment #2

[Bug c++/47022] [4.6 Regression] ICE: in tsubst_copy, at cp/pt.c:11682

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47022 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug fortran/47203] USE of module with same name as SUBROUTINE not reject, but also not working

2011-01-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47203 janus at gcc dot gnu.org changed: What|Removed |Added CC||janus at gcc dot gnu.org --- Co

[Bug c++/47208] New: [4.6 Regression] [C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 with missing #include

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47208 Summary: [4.6 Regression] [C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 with missing #include Product: gcc Version: 4.6.0 Status: UNCONFIRMED

[Bug fortran/47189] [OOP] calling STORAGE_SIZE on a NULL-initialized class pointer

2011-01-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47189 --- Comment #2 from janus at gcc dot gnu.org 2011-01-07 12:08:48 UTC --- Author: janus Date: Fri Jan 7 12:08:21 2011 New Revision: 168565 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168565 Log: 2011-01-07 Janus Weil PR fortran/4

[Bug fortran/47194] [OOP] EXTENDS_TYPE_OF still returns the wrong result if the polymorphic variable is unallocated

2011-01-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47194 --- Comment #2 from janus at gcc dot gnu.org 2011-01-07 12:08:48 UTC --- Author: janus Date: Fri Jan 7 12:08:21 2011 New Revision: 168565 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168565 Log: 2011-01-07 Janus Weil PR fortran/4

[Bug fortran/46313] [OOP] class container naming collisions

2011-01-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46313 --- Comment #19 from janus at gcc dot gnu.org 2011-01-07 12:16:34 UTC --- (In reply to comment #18) > Is there any issue left to be fixed? I think there isn't. > (Except for an accepts-invalid diagnostic for comment 7 [module "m" vs. > subroutine "

[Bug debug/47209] New: ICE: SIGSEGV in should_emit_struct_debug (dwarf2out.c:627) with -femit-struct-debug-baseonly -g

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47209 Summary: ICE: SIGSEGV in should_emit_struct_debug (dwarf2out.c:627) with -femit-struct-debug-baseonly -g Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal

[Bug c++/47210] New: Compile error on type specifier in a friend declaration designates a class type

2011-01-07 Thread boostcpp at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47210 Summary: Compile error on type specifier in a friend declaration designates a class type Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority

[Bug c++/47211] New: ICE: in cp_build_addr_expr_1, at cp/typeck.c:4866 with -fms-extensions

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47211 Summary: ICE: in cp_build_addr_expr_1, at cp/typeck.c:4866 with -fms-extensions Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

Re: [Bug lto/44463] whopr does not work with weak functions

2011-01-07 Thread Jan Hubicka
actually it might be as easy as walking alias pairs after decl merging and killing all pairs where decl has been replaced by different. This probably can be done at same time as we rewrite IL.

[Bug lto/44463] whopr does not work with weak functions

2011-01-07 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44463 --- Comment #8 from Jan Hubicka 2011-01-07 12:41:45 UTC --- actually it might be as easy as walking alias pairs after decl merging and killing all pairs where decl has been replaced by different. This probably can be done at same time as we rewr

[Bug libfortran/47196] --disable-libquadmath breaks bootstrap in libgfortran (quadmath_weak.h not found)

2011-01-07 Thread dfranke at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47196 --- Comment #2 from Daniel Franke 2011-01-07 12:44:17 UTC --- (In reply to comment #1) > c) Build libquadmath but no Fortran REAL(16) support >If one wants to save a few KiB for Fortran but wants to us libquadmath, >e.g, with C/C++ This

Re: [Bug lto/47205] New: GCC emits optimized out noinline function

2011-01-07 Thread Jan Hubicka
> extern int foo(void); > > int main(void) > { > return foo() * 0; > } This is because gimple part of optimizers for some reason leads to the following in the optimized dump: main () { : foo (); return 0; } and only RTL optimizers do the trick. This is weird since pure/const detect funct

[Bug lto/47205] GCC emits optimized out noinline function

2011-01-07 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47205 --- Comment #1 from Jan Hubicka 2011-01-07 12:47:23 UTC --- > extern int foo(void); > > int main(void) > { > return foo() * 0; > } This is because gimple part of optimizers for some reason leads to the following in the optimized dump: main ()

[Bug tree-optimization/47205] GCC emits optimized out noinline function

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47205 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/47205] GCC emits optimized out noinline function

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47205 --- Comment #3 from Jan Hubicka 2011-01-07 12:51:58 UTC --- Hmm, at second tought I guess statement gets improperly updated for lack of side effect in fixup_cfg. Will look into it. Even that is however not enough for function to be optimized aw

[Bug fortran/46313] [OOP] class container naming collisions

2011-01-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46313 --- Comment #20 from janus at gcc dot gnu.org 2011-01-07 12:58:07 UTC --- (In reply to comment #19) > In the dump you can see that we end up with one vtab for both types. This is easily fixed by putting the first letter of the derived type name in

[Bug fortran/41580] [OOP] SAME_TYPE_AS and EXTENDS_TYPE_OF - add compile-time simplifcation

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41580 --- Comment #7 from Tobias Burnus 2011-01-07 12:59:06 UTC --- Submitted patch: http://gcc.gnu.org/ml/fortran/2011-01/msg00051.html

[Bug target/43309] amd64 TLS IE code sequence on Solaris 2/x86 violates spec

2011-01-07 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43309 --- Comment #16 from Rainer Orth 2011-01-07 13:02:34 UTC --- Author: ro Date: Fri Jan 7 13:02:29 2011 New Revision: 168567 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168567 Log: Backport from mainline: 2011-01-06 Rainer Orth

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

2011-01-07 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46823 Martin Jambor changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment #8

[Bug libfortran/47196] --disable-libquadmath breaks bootstrap in libgfortran (quadmath_weak.h not found)

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47196 --- Comment #3 from Tobias Burnus 2011-01-07 13:16:48 UTC --- (In reply to comment #2) > (In reply to comment #1) > > c) Build libquadmath but no Fortran REAL(16) support > This would be > --enable-libquadmath --disable-libquadmath-support

[Bug fortran/46313] [OOP] class container naming collisions

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46313 --- Comment #21 from Tobias Burnus 2011-01-07 13:25:56 UTC --- (In reply to comment #19) > (In reply to comment #18) > class(two_three), allocatable :: a1 > class(three), allocatable :: a2 > In the dump you can see that we end up with one vtab f

[Bug fortran/46313] [OOP] class container naming collisions

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46313 --- Comment #22 from Tobias Burnus 2011-01-07 13:41:17 UTC --- (In reply to comment #20) > This is easily fixed by putting the first letter of the derived type name in > upper case: [...] (In reply to comment #21) > even with the patch for PR 41

[Bug c++/47210] [C++0x] Compile error on type specifier in a friend declaration designates a class type

2011-01-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47210 Jonathan Wakely changed: What|Removed |Added Keywords||rejects-valid Summary|Compil

[Bug c++/47210] [C++0x] Compile error on type specifier in a friend declaration designates a class type

2011-01-07 Thread boostcpp at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47210 --- Comment #2 from Ryou Ezoe 2011-01-07 14:02:43 UTC --- Sorry, I didn't noticed that.

[Bug target/47133] code size opportunity for boolean expression evaluation

2011-01-07 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47133 Ian Bolton changed: What|Removed |Added Keywords||missed-optimization Status|UNCON

[Bug c++/47206] [4.6 Regression] [C++0x] ICE: SIGSEGV in cp_tree_equal (tree.c:2150) with -fno-elide-constructors

2011-01-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47206 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/47207] [4.6 Regression] [C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 on invalid code

2011-01-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47207 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/47212] New: [C++0x] crash on lambda returning lambda

2011-01-07 Thread a71104 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47212 Summary: [C++0x] crash on lambda returning lambda Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: major Priority: P3 Component: c++ AssignedTo: unassig...@g

[Bug c++/47208] [4.6 Regression] [C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 with missing #include

2011-01-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47208 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/47212] [C++0x] crash on lambda returning lambda

2011-01-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47212 Jonathan Wakely changed: What|Removed |Added Keywords||rejects-valid Status|UNCONF

[Bug c++/47211] ICE: in cp_build_addr_expr_1, at cp/typeck.c:4866 with -fms-extensions

2011-01-07 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47211 Kai Tietz changed: What|Removed |Added CC||ktietz at gcc dot gnu.org --- Comment #1 from

[Bug target/43309] amd64 TLS IE code sequence on Solaris 2/x86 violates spec

2011-01-07 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43309 --- Comment #17 from Rainer Orth 2011-01-07 15:27:50 UTC --- Author: ro Date: Fri Jan 7 15:27:47 2011 New Revision: 168575 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168575 Log: Backport from mainline: 2011-01-06 Rainer Orth

[Bug target/43309] amd64 TLS IE code sequence on Solaris 2/x86 violates spec

2011-01-07 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43309 Rainer Orth changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

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

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47213 Summary: ICE: SIGSEGV in determine_visibility (decl2.c:2076) with -fvisibility-ms-compat Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug c++/47211] ICE: in cp_build_addr_expr_1, at cp/typeck.c:4866 with -fms-extensions

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47211 --- Comment #2 from Zdenek Sojka 2011-01-07 15:40:25 UTC --- Thank you for your reply. I got that ICE when running the testsuite with -fms-extensions in RUNTESTFLAGS (actually, this isn't the only ICE caused by -fms-extensions, but the patch you

[Bug tree-optimization/47141] [4.6 Regression] segfault

2011-01-07 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47141 Jeffrey A. Law changed: What|Removed |Added AssignedTo|unassigned at gcc dot |law at redhat dot com

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

2011-01-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47204 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/47214] New: False warning "null argument where non-null required"

2011-01-07 Thread pkoning at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47214 Summary: False warning "null argument where non-null required" Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo:

[Bug fortran/41580] [OOP] SAME_TYPE_AS and EXTENDS_TYPE_OF - add compile-time simplifcation

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41580 --- Comment #8 from Tobias Burnus 2011-01-07 16:19:34 UTC --- Author: burnus Date: Fri Jan 7 16:19:29 2011 New Revision: 168579 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168579 Log: 2011-01-07 Tobias Burnus PR fortran/41

[Bug fortran/41580] [OOP] SAME_TYPE_AS and EXTENDS_TYPE_OF - add compile-time simplifcation

2011-01-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41580 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/47211] ICE: in cp_build_addr_expr_1, at cp/typeck.c:4866 with -fms-extensions

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47211 Zdenek Sojka changed: What|Removed |Added Keywords||ice-on-invalid-code --- Comment #3 from Zd

[Bug bootstrap/47215] New: [4.6 Regression] Failed to bootstrap

2011-01-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47215 Summary: [4.6 Regression] Failed to bootstrap Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassig..

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

2011-01-07 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46823 --- Comment #9 from Martin Jambor 2011-01-07 16:57:45 UTC --- Please disregard the previous comment, I thought that was the case because of a typo.

[Bug boehm-gc/43682] libgcj don't support Win x64?

2011-01-07 Thread vityan at vityan dot sytes.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43682 Victor K. changed: What|Removed |Added CC||vityan at vityan dot |

[Bug boehm-gc/43682] libgcj don't support Win x64?

2011-01-07 Thread aflyhorse at foxmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43682 --- Comment #2 from Chen Chen 2011-01-07 17:17:05 UTC --- I know it's about boehm-gc, and I've found that they have been solved in the upstream. I come here one year ago to ask for a merge. I cannot handle the multilib Makefile of boehm-gc... Thi

[Bug fortran/47189] [OOP] calling STORAGE_SIZE on a NULL-initialized class pointer

2011-01-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47189 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/47194] [OOP] EXTENDS_TYPE_OF still returns the wrong result if the polymorphic variable is unallocated

2011-01-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47194 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/47216] New: [4.6 Regression] gcc.dg/torture/pr43360.c FAILs with -O -fPIC -fgcse -fgcse-sm -fnon-call-exceptions -fno-tree-dse

2011-01-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47216 Summary: [4.6 Regression] gcc.dg/torture/pr43360.c FAILs with -O -fPIC -fgcse -fgcse-sm -fnon-call-exceptions -fno-tree-dse Product: gcc Version: 4.6.0 Status: UNC

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

2011-01-07 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47204 Paul Thomas changed: What|Removed |Added CC||pault at gcc dot gnu.org --- Comment #2 fro

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

2011-01-07 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47204 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot |

[Bug libobjc/47031] libobjc uses mutexes for properties

2011-01-07 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47031 --- Comment #4 from Nicola Pero 2011-01-07 17:56:01 UTC --- Jonathan thanks for your comments - they are very useful and we certainly want to look at performance. ;-) I'm not terribly convinced by using spinlocks in this context, but I'm happy

[Bug debug/47217] New: builtin functions should emit debug data

2011-01-07 Thread fche at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47217 Summary: builtin functions should emit debug data Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo: unassig

[Bug c++/47218] New: [4.6.0 regression] C++ multiple definitions of non-virtual thunk problem

2011-01-07 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47218 Summary: [4.6.0 regression] C++ multiple definitions of non-virtual thunk problem Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: major Priority: P3

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #23 from Jan Hubicka 2011-01-07 18:11:39 UTC --- I've updated mozilla tree and rebuilt with top of tree GCC. The resulting binary seems to work well. Two GCC patches are required: http://gcc.gnu.org/ml/gcc-patches/2011-01/msg00210.h

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

2011-01-07 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46823 --- Comment #10 from Jan Hubicka 2011-01-07 18:13:33 UTC --- > Basically what happens that cgraph_node (decl) and e->callee have the > same former_clone_of one is not clone of each other. I am now about > to investigate how exactly this appears

[Bug bootstrap/47215] [4.6 Regression] Failed to bootstrap

2011-01-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47215 H.J. Lu changed: What|Removed |Added CC||ktietz at gcc dot gnu.org Target Milestone|--

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #24 from Jan Hubicka 2011-01-07 18:21:03 UTC --- Author: hubicka Date: Fri Jan 7 18:21:00 2011 New Revision: 168580 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168580 Log: PR lto/45375 * lto-opt.c (lto_reissue_opti

[Bug libobjc/47031] libobjc uses mutexes for properties

2011-01-07 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47031 --- Comment #5 from Nicola Pero 2011-01-07 18:23:10 UTC --- I tried the same benchmark using pthread_spin_lock() and pthread_spin_unlock(); it takes about 11.4 seconds. So, that means the time required to execute an accessor can go down to about

[Bug tree-optimization/46557] [4.6 Regression] ICE in cgraph_will_be_removed_from_program_if_no_direct_calls, at cgraph.c:2820

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46557 Jan Hubicka changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/46807] internal compiler error: in synthesized_method_walk

2011-01-07 Thread rwgk at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 --- Comment #6 from rwgk at yahoo dot com 2011-01-07 18:29:59 UTC --- Created attachment 22928 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22928 pre-processor output of original reproducer Created with (Fedora 14 64-bit): g++ -E gcc_bug

[Bug tree-optimization/46523] [4.6 Regression] ICE: error: inlined_to pointer set for noninline callers, multiple inline callers

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46523 Jan Hubicka changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/46807] internal compiler error: in synthesized_method_walk

2011-01-07 Thread rwgk at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 --- Comment #7 from rwgk at yahoo dot com 2011-01-07 18:32:12 UTC --- > This command still produces the original ICE with gcc svn trunk rev. 168562: Sorry, cut and paste error. The last command should have been g++ -O3 pr46807_gcc46_ice_pre_proc

[Bug c++/46807] [4.6 Regression] internal compiler error: in synthesized_method_walk

2011-01-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 Jonathan Wakely changed: What|Removed |Added Keywords||ice-on-valid-code Status|UN

[Bug tree-optimization/46535] [4.6 Regression] Endless loop during inlining

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46535 Jan Hubicka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/46367] [4.6 Regression] ICE during cgraph edge cloning

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46367 Jan Hubicka changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at g

[Bug bootstrap/47187] [4.6 Regression] profiledbootstrap failure on i386

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47187 --- Comment #3 from Jakub Jelinek 2011-01-07 18:39:14 UTC --- Author: jakub Date: Fri Jan 7 18:39:11 2011 New Revision: 168581 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168581 Log: PR bootstrap/47187 * value-prof.c (gimple_s

[Bug target/47201] [4.5/4.6 Regression] ICE: SIGSEGV in adjust_mems (var-tracking.c:814) with -O -fPIC -g

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47201 --- Comment #2 from Jakub Jelinek 2011-01-07 18:41:42 UTC --- Author: jakub Date: Fri Jan 7 18:41:40 2011 New Revision: 168582 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168582 Log: PR target/47201 * config/i386/i386.c (ix86_

[Bug libobjc/47031] libobjc uses mutexes for properties

2011-01-07 Thread js-gcc at webkeks dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47031 --- Comment #6 from js-gcc at webkeks dot org 2011-01-07 18:43:15 UTC --- > This means that, assuming that spinlocks are infinitely faster than mutexes, > in > the best possible conditions they would speed up the accessors (or, at least, > the s

[Bug lto/45721] [4.6 Regression] ICE: in function_and_variable_visibility, at ipa.c:673 with -flto

2011-01-07 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45721 --- Comment #6 from Jan Hubicka 2011-01-07 18:43:49 UTC --- path posted http://gcc.gnu.org/ml/gcc-patches/2011-01/msg00375.html

[Bug bootstrap/47187] [4.6 Regression] profiledbootstrap failure on i386

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47187 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/47201] [4.5 Regression] ICE: SIGSEGV in adjust_mems (var-tracking.c:814) with -O -fPIC -g

2011-01-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47201 Jakub Jelinek changed: What|Removed |Added Known to work||4.6.0 Summary|[4.5/4.6 Regress

[Bug objc/45989] Some objc.dg-struct-layout-encoding-1 tests XPASS

2011-01-07 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45989 --- Comment #8 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-01-07 19:16:42 UTC --- > --- Comment #7 from Dominique d'Humieres > 2011-01-05 22:31:14 UTC --- >> * We should use i?86*-*-* (or perhaps just i?86-*-*, I see no reason for the >> first

[Bug c++/46807] [4.6 Regression] internal compiler error: in synthesized_method_walk

2011-01-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 --- Comment #9 from Jonathan Wakely 2011-01-07 19:27:16 UTC --- Created attachment 22929 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22929 manually reduced ... a little this has no dependency on and has some unused boost code removed o

[Bug tree-optimization/47141] [4.6 Regression] segfault

2011-01-07 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47141 Jeffrey A. Law changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug bootstrap/47215] [4.6 Regression] Failed to bootstrap

2011-01-07 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47215 --- Comment #2 from Dominique d'Humieres 2011-01-07 19:42:43 UTC --- Confirmed on x86_64-apple-darwin10.6.0. After reverting revision 168569 bootstrapping succeeds.

[Bug bootstrap/47215] [4.6 Regression] Failed to bootstrap

2011-01-07 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47215 --- Comment #3 from Kai Tietz 2011-01-07 19:48:18 UTC --- I am just about to test a patch for this. Java misses to build some type-nodes, which are necessary for building the va_list type. It seems so that unsigned_type_node is the culprit here.

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

2011-01-07 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47204 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #4 f

[Bug bootstrap/47215] [4.6 Regression] Failed to bootstrap

2011-01-07 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47215 Dave Korn changed: What|Removed |Added CC||davek at gcc dot gnu.org --- Comment #4 from

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