[Bug target/59952] -march=core-avx2 should not enable RTM

2014-01-26 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59952 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug sanitizer/57316] [4.8 regression] build failure in libsanitizer

2014-01-26 Thread y.gribov at samsung dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57316 --- Comment #22 from Yury Gribov --- (In reply to Paul H. Hargrove from comment #21) > Do I need to test other branches too? No, I don't think so.

[Bug sanitizer/59733] [4.9 Regression] bootstrap-asan failed to bootstrap

2014-01-26 Thread kcc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59733 --- Comment #23 from Kostya Serebryany --- Relevant Kernel bug: https://bugzilla.kernel.org/show_bug.cgi?id=67651

[Bug target/59952] New: -march=core-avx2 should not enable RTM

2014-01-26 Thread thiago at kde dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59952 Bug ID: 59952 Summary: -march=core-avx2 should not enable RTM Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug plugins/59335] Plugin doesn't build on trunk

2014-01-26 Thread pageexec at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59335 --- Comment #8 from PaX Team --- Uroš, i tried your patch and it didn't install those two files. on the other hand i found more missing headers: gcc/tree-phinodes.h gcc/stor-layout.h gcc/ssa-iterators.h

[Bug target/59679] gcc version 4.7.3 and gcc version 4.5.3 cause an unaligned access exception on NetBSD/Alpha

2014-01-26 Thread mcree at orcon dot net.nz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59679 --- Comment #12 from Michael Cree --- Created attachment 31958 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31958&action=edit Preprocessed version of scope-reduced.c

[Bug target/59679] gcc version 4.7.3 and gcc version 4.5.3 cause an unaligned access exception on NetBSD/Alpha

2014-01-26 Thread mcree at orcon dot net.nz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59679 --- Comment #11 from Michael Cree --- Created attachment 31957 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31957&action=edit Reduced version of scope.c illustrating problem.

[Bug target/59679] gcc version 4.7.3 and gcc version 4.5.3 cause an unaligned access exception on NetBSD/Alpha

2014-01-26 Thread mcree at orcon dot net.nz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59679 Michael Cree changed: What|Removed |Added CC||mcree at orcon dot net.nz --- Comment #10

[Bug libstdc++/51749] Including pollutes global namespace

2014-01-26 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51749 --- Comment #30 from Jonathan Wakely --- Thanks, Joseph, I'll determine what changes we would need. I hope we can make some progress just by being a bit smarter in libstdc++, and then only need glibc changes for what's left after that.

[Bug c++/59950] Bogus diagnostic "taking address of temporary" taking address of trivial no-op assignment to temporary

2014-01-26 Thread richard-gccbugzilla at metafoo dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59950 --- Comment #1 from Richard Smith --- Additional clarification was requested: "Foo() = Foo()" means "Foo().operator=(Foo())". The 'operator=' has return type 'Foo&', thus that expression is not a temporary.

[Bug bootstrap/59951] New: bootstrap comparison failure with -O3 for a week

2014-01-26 Thread dcb314 at hotmail dot com
: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com With revision 207121, dated today 20140126, I tried a bootstrap build with BOOT_CFLAGS="-g -O3". It went wrong in the following way Comparing stages 2 and 3 warning: gcc/cc1-

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-26 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #18 from Ryan Mansfield --- (In reply to Jakub Jelinek from comment #17) > Can I ask for preprocessed source + options again? $ cat ~/conftest.c void bar (); void clean (int *); void foo () { int i __attribute__ ((cleanup (clean)));

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-26 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #17 from Jakub Jelinek --- Can I ask for preprocessed source + options again?

[Bug c/59946] -mpcrel -O2 produces illegal asm code

2014-01-26 Thread mikpelinux at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59946 --- Comment #2 from Mikael Pettersson --- Reproduced with m68k-elf and m68k-linux toolchains built from binutils-2.23.2 and gcc-4.9-20140119, 4.8.2, and 4.7.3. Removing "-m68000" causes the ".l" suffix to disappear and gas to accept the generated

[Bug c++/59950] New: Bogus diagnostic "taking address of temporary" taking address of trivial no-op assignment to temporary

2014-01-26 Thread richard-gccbugzilla at metafoo dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59950 Bug ID: 59950 Summary: Bogus diagnostic "taking address of temporary" taking address of trivial no-op assignment to temporary Product: gcc Version: unknown Status: UNCONFI

[Bug c++/59389] [C++11] bogus error: call of overloaded ‘Foo()’ is ambiguous

2014-01-26 Thread richard-gccbugzilla at metafoo dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59389 --- Comment #5 from Richard Smith --- Under [over.best.ics]p4, I think both the original example in comment#0 and the example in comment#2 are valid (so GCC is incorrect to reject both and Clang is incorrect to reject #2). The user-defined conver

[Bug c/59946] -mpcrel -O2 produces illegal asm code

2014-01-26 Thread vincent.riviere at freesbee dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59946 Vincent Riviere changed: What|Removed |Added CC||vincent.riviere at freesbee dot fr ---

[Bug fortran/59414] [4.8/4.9 Regression] [OOP] ICE in in gfc_conv_expr_descriptor on ALLOCATE inside SELECT TYPE

2014-01-26 Thread paul.richard.thomas at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59414 --- Comment #15 from paul.richard.thomas at gmail dot com --- I hadn't forgotten - I will be back in France tomorrow night and will deal with it then. Cheers Paul On Jan 26, 2014 3:31 PM, "mikael at gcc dot gnu.org" < gcc-bugzi...@gcc.gnu.org> w

[Bug libstdc++/51749] Including pollutes global namespace

2014-01-26 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51749 --- Comment #29 from joseph at codesourcery dot com --- As was discussed a couple of years ago, the glibc maintainers are willing to work with the libstdc++ maintainers on providing whatever features libstdc++ headers need in a namespace-clean w

[Bug fortran/57048] [4.9 Regression] Handling of C_PTR and C_FUNPTR leads to reject valid

2014-01-26 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57048 --- Comment #3 from Mikael Morin --- Created attachment 31956 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31956&action=edit Bigger patch (doesn't work better :-/ ) And this is how far I got before giving up.

[Bug fortran/57048] [4.9 Regression] Handling of C_PTR and C_FUNPTR leads to reject valid

2014-01-26 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57048 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #2 f

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-26 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #16 from Ryan Mansfield --- (In reply to Jakub Jelinek from comment #15) > Created attachment 31943 [details] > gcc49-pr59575.patch > > Updated patch, which should now handle the dummy pushes also in > arm_unwind_emit_sequence. Untes

[Bug fortran/57033] [4.7/4.8/4.9 Regression] ICE on extended derived type and default initialization

2014-01-26 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57033 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #4 f

[Bug fortran/58007] [4.7/4.9 Regression] [OOP] ICE in free_pi_tree(): Unresolved fixup - resolve_fixups does not fixup component of __class_bsr_Bsr_matrix

2014-01-26 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58007 Mikael Morin changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/58007] [4.7/4.9 Regression] [OOP] ICE in free_pi_tree(): Unresolved fixup - resolve_fixups does not fixup component of __class_bsr_Bsr_matrix

2014-01-26 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58007 --- Comment #18 from Mikael Morin --- Author: mikael Date: Sun Jan 26 14:49:47 2014 New Revision: 207119 URL: http://gcc.gnu.org/viewcvs?rev=207119&root=gcc&view=rev Log: fortran/ PR fortran/58007 * module.c (fp2, find_pointer2):

[Bug fortran/59414] [4.8/4.9 Regression] [OOP] ICE in in gfc_conv_expr_descriptor on ALLOCATE inside SELECT TYPE

2014-01-26 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59414 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #14

[Bug fortran/58007] [4.7/4.9 Regression] [OOP] ICE in free_pi_tree(): Unresolved fixup - resolve_fixups does not fixup component of __class_bsr_Bsr_matrix

2014-01-26 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58007 --- Comment #17 from Mikael Morin --- Author: mikael Date: Sun Jan 26 14:12:50 2014 New Revision: 207118 URL: http://gcc.gnu.org/viewcvs?rev=207118&root=gcc&view=rev Log: fortran/ PR fortran/58007 * module.c (read_module): Assert

[Bug c++/59949] lambda expression as default argument of function template causes "already defined" messages in assembler

2014-01-26 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59949 Jonathan Wakely changed: What|Removed |Added Keywords||assemble-failure Status|UNC

[Bug ipa/59948] Optimize std::function

2014-01-26 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59948 --- Comment #1 from Marc Glisse --- (In reply to Marc Glisse from comment #0) > if (f != 0B) > // Shouldn't we know that f!=0? It is defined just above. This happens because the test in fold-const.c is: return !VAR_OR_FUNCTION_DECL_P

[Bug fortran/58007] [4.7/4.9 Regression] [OOP] ICE in free_pi_tree(): Unresolved fixup - resolve_fixups does not fixup component of __class_bsr_Bsr_matrix

2014-01-26 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58007 --- Comment #16 from Mikael Morin --- Author: mikael Date: Sun Jan 26 13:04:54 2014 New Revision: 207117 URL: http://gcc.gnu.org/viewcvs?rev=207117&root=gcc&view=rev Log: fortran/ PR fortran/58007 * module.c (fp2, find_poi

[Bug c/59940] Imprecise column number for -Wconversion

2014-01-26 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59940 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/59949] default value to std::function template function parameter causes »already defined« messages in assembler

2014-01-26 Thread moritz at bunkus dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59949 --- Comment #1 from Moritz Bunkus --- Created attachment 31955 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31955&action=edit compiler output with g++ 4.8.2

[Bug c++/59949] New: default value to std::function template function parameter causes »already defined« messages in assembler

2014-01-26 Thread moritz at bunkus dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59949 Bug ID: 59949 Summary: default value to std::function template function parameter causes »already defined« messages in assembler Product: gcc Version: 4.8.2

[Bug ipa/59948] New: Optimize std::function

2014-01-26 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59948 Bug ID: 59948 Summary: Optimize std::function Product: gcc Version: 4.9.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal Priority: P3

[Bug libstdc++/51749] Including pollutes global namespace

2014-01-26 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51749 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|