[Bug c++/58868] [4.9 Regression] ICE: in count_type_elements, at expr.c:5495 with -std=gnu++0x

2013-10-31 Thread octoploid at yandex dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58868 octoploid at yandex dot com changed: What|Removed |Added CC||octoploid at yandex dot com

[Bug c++/58868] [4.9 Regression] ICE: in count_type_elements, at expr.c:5495 with -std=gnu++0x

2013-10-31 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58868 Marek Polacek changed: What|Removed |Added Priority|P3 |P1 --- Comment #6 from Marek Polacek ---

[Bug rtl-optimization/58295] [4.8/4.9 regression] Missed zero-extension elimination in the combiner

2013-10-31 Thread npickito at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58295 --- Comment #12 from Kito Cheng --- > The question sounds self-contradictory... Anyway, rather than inventing a > new > hook for each problem, let's try to formulate it in terms of existing hooks. TARGET_LEGITIMATE_COMBINED_INSN hook is add in

[Bug other/58900] parsing bug: undefined reference for libraries, specified before source files

2013-10-31 Thread nick87720z at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58900 --- Comment #3 from nick87720z at gmail dot com --- Looks like i just did not get something from gcc info book. After short search for topics about gcc for possible describing of such error i found one (russian), explicating it by feature to specif

[Bug other/58900] parsing bug: undefined reference for libraries, specified before source files

2013-10-31 Thread nick87720z at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58900 nick87720z at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug rtl-optimization/58295] [4.8/4.9 regression] Missed zero-extension elimination in the combiner

2013-10-31 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58295 --- Comment #13 from Eric Botcazou --- > TARGET_LEGITIMATE_COMBINED_INSN hook is add in r190846 > and x86 used it in r190847. Sure, but you cannot use an x86 hook to reject something for non-x86 arches...

[Bug bootstrap/58935] New: cannot install `libcilkrts.la' to a directory not ending in /usr/local/gcc_current/lib/gcc/x86_64-unknown-linux-gnu/

2013-10-31 Thread dimhen at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58935 Bug ID: 58935 Summary: cannot install `libcilkrts.la' to a directory not ending in /usr/local/gcc_current/lib/gcc/x86_64-unknown-linux-gn u/ Product: gcc

[Bug other/58925] --enable-version-specific-runtime-libs breaks libcilk install

2013-10-31 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58925 Andreas Schwab changed: What|Removed |Added CC||dimhen at gmail dot com --- Comment #2 f

[Bug bootstrap/58935] cannot install `libcilkrts.la' to a directory not ending in /usr/local/gcc_current/lib/gcc/x86_64-unknown-linux-gnu/

2013-10-31 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58935 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug other/58936] New: wrong Makefile generated when gmp/mpfr/mpc installed in custom folder

2013-10-31 Thread eoodin at outlook dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58936 Bug ID: 58936 Summary: wrong Makefile generated when gmp/mpfr/mpc installed in custom folder Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal

[Bug other/58936] wrong Makefile generated when gmp/mpfr/mpc installed in custom folder

2013-10-31 Thread eoodin at outlook dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58936 --- Comment #2 from Liu Jian --- correction: Makefile I corrected should be host-x86_64-unknown-linux-gnu/gcc/Makefile Correction: GMPLIBS = -lmpc -lmpfr -lgmp ==> GMPLIBS = $HOME/lib/libmpc.a $HOME/lib/libmpfr.a $HOME/lib/libgmp.a

[Bug other/58936] wrong Makefile generated when gmp/mpfr/mpc installed in custom folder

2013-10-31 Thread eoodin at outlook dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58936 --- Comment #1 from Liu Jian --- correction: Makefile I corrected should be host-x86_64-unknown-linux-gnu/gcc/Makefile Correction: GMPLIBS = -lmpc -lmpfr -lgmp ==> GMPLIBS = $HOME/lib/libmpc.a $HOME/lib/libmpfr.a $HOME/lib/libgmp.a

[Bug target/58595] internal compiler error: in gen_movsi when compiling on arm some files of lttng-tools with -fPIE

2013-10-31 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58595 Ramana Radhakrishnan changed: What|Removed |Added Keywords||ice-on-valid-code Stat

[Bug other/58936] wrong Makefile generated when gmp/mpfr/mpc installed in custom folder

2013-10-31 Thread mikpelinux at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58936 --- Comment #3 from Mikael Pettersson --- (In reply to Liu Jian from comment #0) > I configured gcc using: > ./configure --prefix=$HOME --with-gmp=$HOME --with-mpfr=$HOME > --with-mpc=$HOME > When I am compiling gcc 4.8.2, I got error: Configurin

[Bug sanitizer/58543] Invalid unpoisoning of stack redzones on ARM

2013-10-31 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58543 Ramana Radhakrishnan changed: What|Removed |Added Keywords||wrong-code Status|UNCO

[Bug target/58595] internal compiler error: in gen_movsi when compiling on arm some files of lttng-tools with -fPIE

2013-10-31 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58595 --- Comment #1 from Ramana Radhakrishnan --- Created attachment 31116 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31116&action=edit reduced testcase.

[Bug target/58901] vax bootstrap fails on subreg reload

2013-10-31 Thread martin at netbsd dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58901 --- Comment #3 from Martin Husemann --- Matt asked for the instruction involved - I think it is this: (insn 245 244 246 51 (set (mem:HI (reg/v/f:SI 1 %r1 [orig:67 sup ] [67]) [2 *sup_104+0 S2 A16]) (plus:HI (subreg:HI (mem/u/c:SI (plus:SI

[Bug c++/58581] [4.7/4.8/4.9 Regression] [c++11] ICE with no-throw specification in deleted function

2013-10-31 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58581 --- Comment #2 from paolo at gcc dot gnu.org --- Author: paolo Date: Thu Oct 31 10:11:49 2013 New Revision: 204249 URL: http://gcc.gnu.org/viewcvs?rev=204249&root=gcc&view=rev Log: /cp 2013-10-30 Paolo Carlini PR c++/58581 * call.c (b

[Bug c++/58581] [4.7/4.8/4.9 Regression] [c++11] ICE with no-throw specification in deleted function

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58581 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|paolo.carlini

[Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 Paolo Carlini changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug sanitizer/58937] New: Preloaded libasan segfaults on unsanitized executables

2013-10-31 Thread y.gribov at samsung dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58937 Bug ID: 58937 Summary: Preloaded libasan segfaults on unsanitized executables Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug target/56853] GNU Fortran is not working

2013-10-31 Thread toedt at embl dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56853 g changed: What|Removed |Added CC||toedt at embl dot de --- Comment #3 from g --- Creat

[Bug target/56853] GNU Fortran is not working

2013-10-31 Thread toedt at embl dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56853 --- Comment #4 from g --- cpu is an Intel Core 2 Duo

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 Rainer Orth changed: What|Removed |Added Target|cris-axis-elf |cris-axis-elf, |

[Bug libstdc++/58938] New: [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support

2013-10-31 Thread rafal at rawicki dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58938 Bug ID: 58938 Summary: [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support Product: gcc Version: unknown Status: UNC

[Bug libstdc++/58929] condition_variable does not wait without -pthread

2013-10-31 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58929 --- Comment #1 from Jonathan Wakely --- I'm not really sure what we can do here. You need to use -pthread.

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 Oleg Endo changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/58929] condition_variable does not wait without -pthread

2013-10-31 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58929 --- Comment #2 from Jonathan Wakely --- I suppose we could turn all timed waiting functions into sleeps, and wait() into an infinite loop, when libpthread is not linked in, but I'd prefer not to add that complexity.

[Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug sanitizer/58937] Preloaded libasan segfaults on unsanitized executables

2013-10-31 Thread y.gribov at samsung dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58937 --- Comment #1 from Yury Gribov --- Created attachment 31118 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31118&action=edit Draft patch Here is a draft patch implementing my proposal.

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 Ramana Radhakrishnan changed: What|Removed |Added Target|cris-axis-elf, |cris-axis-elf, |

[Bug sanitizer/58937] Preloaded libasan segfaults on unsanitized executables

2013-10-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58937 --- Comment #2 from Jakub Jelinek --- Why don't you add __attribute__((constructor)) to __asan_init instead?

[Bug target/51001] redundant address re-computations on ARM

2013-10-31 Thread yufeng at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51001 Yufeng Zhang changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 chrbr at gcc dot gnu.org changed: What|Removed |Added CC||chrbr at gcc dot gnu.org --- Co

[Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations

2013-10-31 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 --- Comment #3 from paolo at gcc dot gnu.org --- Author: paolo Date: Thu Oct 31 12:09:17 2013 New Revision: 204250 URL: http://gcc.gnu.org/viewcvs?rev=204250&root=gcc&view=rev Log: /cp 2013-10-31 Paolo Carlini PR c++/58932 Revert:

[Bug c++/58466] [4.8 Regression] ICE in cxx_eval_constant_expression

2013-10-31 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58466 --- Comment #7 from paolo at gcc dot gnu.org --- Author: paolo Date: Thu Oct 31 12:09:17 2013 New Revision: 204250 URL: http://gcc.gnu.org/viewcvs?rev=204250&root=gcc&view=rev Log: /cp 2013-10-31 Paolo Carlini PR c++/58932 Revert:

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 Martin Jambor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug sanitizer/58543] Invalid unpoisoning of stack redzones on ARM

2013-10-31 Thread ygribov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58543 --- Comment #10 from ygribov at gcc dot gnu.org --- Author: ygribov Date: Thu Oct 31 12:10:01 2013 New Revision: 204251 URL: http://gcc.gnu.org/viewcvs?rev=204251&root=gcc&view=rev Log: 2013-10-31 Richard Sandiford Yury Gribov PR

[Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations

2013-10-31 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 --- Comment #4 from paolo at gcc dot gnu.org --- Author: paolo Date: Thu Oct 31 12:10:20 2013 New Revision: 204252 URL: http://gcc.gnu.org/viewcvs?rev=204252&root=gcc&view=rev Log: /cp 2013-10-31 Paolo Carlini PR c++/58932 Revert:

[Bug c++/58466] [4.8 Regression] ICE in cxx_eval_constant_expression

2013-10-31 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58466 --- Comment #8 from paolo at gcc dot gnu.org --- Author: paolo Date: Thu Oct 31 12:10:20 2013 New Revision: 204252 URL: http://gcc.gnu.org/viewcvs?rev=204252&root=gcc&view=rev Log: /cp 2013-10-31 Paolo Carlini PR c++/58932 Revert:

[Bug c++/58932] [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/58466] [4.8/4.9 Regression] ICE in cxx_eval_constant_expression

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58466 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|paolo.carlini at o

[Bug libstdc++/58938] [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58938 Paolo Carlini changed: What|Removed |Added CC||jwakely.gcc at gmail dot com --- Comment

[Bug sanitizer/58937] Preloaded libasan segfaults on unsanitized executables

2013-10-31 Thread y.gribov at samsung dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58937 Yury Gribov changed: What|Removed |Added Attachment #31118|0 |1 is obsolete|

[Bug preprocessor/58939] New: Cannot Cross-Build Android Native GCC 4.8 libcpp build conversion errors

2013-10-31 Thread chaselton at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58939 Bug ID: 58939 Summary: Cannot Cross-Build Android Native GCC 4.8 libcpp build conversion errors Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: blocker

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 --- Comment #6 from Ramana Radhakrishnan --- Created attachment 31121 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31121&action=edit arm-none-eabi reduced testcase ./cc1 -O2 -g -mthumb -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp reduced.

[Bug libstdc++/58938] [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support

2013-10-31 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58938 --- Comment #2 from Jonathan Wakely --- So why is this a regression? Does ARM define _GLIBCXX_ATOMIC_BUILTINS_4 but ATOMIC_INT_LOCK_FREE=1 ? That seems like a bug in those definitions.

[Bug c++/58701] [4.9 Regression] [c++11] ICE initializing member of static union

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58701 --- Comment #3 from Paolo Carlini --- However, I think this is invalid

[Bug c++/58931] condition_variable::wait_until overflowed by large time_point

2013-10-31 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58931 Jonathan Wakely changed: What|Removed |Added CC||redi at gcc dot gnu.org --- Comment #1

[Bug preprocessor/58580] [4.8/4.9 Regression] preprocessor goes OOM with warning for zero literals

2013-10-31 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58580 --- Comment #6 from Dodji Seketeli --- A candidate patch was sent to http://gcc.gnu.org/ml/gcc-patches/2013-10/msg02676.html

[Bug libstdc++/58938] [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support

2013-10-31 Thread rafal at rawicki dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58938 Rafał Rawicki changed: What|Removed |Added CC||rafal at rawicki dot org --- Comment #3 f

[Bug libstdc++/58938] [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support

2013-10-31 Thread rafal at rawicki dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58938 --- Comment #4 from Rafał Rawicki --- (In reply to Rafał Rawicki from comment #3) > This is a regression, because a more specific _GLIBCXX_ATOMIC_BUILTINS_4 was > defined (but is no longer available) and now there is defined > ATOMIC_INT_LOCK_FREE

[Bug rtl-optimization/10474] shrink wrapping for functions

2013-10-31 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10474 --- Comment #14 from Martin Jambor --- Author: jamborm Date: Thu Oct 31 13:39:26 2013 New Revision: 204254 URL: http://gcc.gnu.org/viewcvs?rev=204254&root=gcc&view=rev Log: 2013-10-31 Martin Jambor PR rtl-optimization/58934 Revert:

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 --- Comment #7 from Martin Jambor --- Author: jamborm Date: Thu Oct 31 13:39:26 2013 New Revision: 204254 URL: http://gcc.gnu.org/viewcvs?rev=204254&root=gcc&view=rev Log: 2013-10-31 Martin Jambor PR rtl-optimization/58934 Revert:

[Bug c++/58940] New: [C++11] Bogus "error: use of deleted function ..."

2013-10-31 Thread ppluzhnikov at google dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58940 Bug ID: 58940 Summary: [C++11] Bogus "error: use of deleted function ..." Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread dje at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 David Edelsohn changed: What|Removed |Added Target|cris-axis-elf, |cris-axis-elf, |sparc-

[Bug c++/58856] [4.9 Regression] spurious 'wrong number of template arguments' error for template alias

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58856 Paolo Carlini changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #1 f

[Bug c/58941] New: MIPS: value modification on zero-length array optimized away

2013-10-31 Thread thomas.moschcau at web dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58941 Bug ID: 58941 Summary: MIPS: value modification on zero-length array optimized away Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: major Pri

[Bug libstdc++/58938] [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58938 Paolo Carlini changed: What|Removed |Added CC|rafal at rawicki dot org |amacleod at redhat dot com --- Co

[Bug libstdc++/58938] [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support

2013-10-31 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58938 --- Comment #6 from Jonathan Wakely --- (In reply to Rafał Rawicki from comment #3) > This is a regression, because a more specific _GLIBCXX_ATOMIC_BUILTINS_4 was > defined (but is no longer available) and now there is defined > ATOMIC_INT_LOCK_FR

gcc-bugs@gcc.gnu.org

2013-10-31 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58162 --- Comment #2 from Jason Merrill --- Author: jason Date: Thu Oct 31 14:41:55 2013 New Revision: 204263 URL: http://gcc.gnu.org/viewcvs?rev=204263&root=gcc&view=rev Log: PR c++/58162 * parser.c (cp_parser_late_parse_one_default_arg): Set

[Bug target/58901] vax bootstrap fails on subreg reload

2013-10-31 Thread martin at netbsd dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58901 --- Comment #4 from Martin Husemann --- I got a quick lesson in addressing modes for vax ;-) It seems the mode = HImode passed to the upper functions in the call stack is the problem - with HImode we can only use index operands with a factor of 2,

[Bug c++/58616] [meta-bug] nsdmi

2013-10-31 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58616 Bug 58616 depends on bug 58162, which changed state. Bug 58162 Summary: [C++11] bogus error: use of deleted function 'constexpr A::A(const A&)' http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58162 What|Removed |Ad

gcc-bugs@gcc.gnu.org

2013-10-31 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58162 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug libstdc++/58938] [4.7/4.8/4.9 Regression] std::exception_ptr is missing on architectures with incomplete atomic int support

2013-10-31 Thread amacleod at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58938 --- Comment #7 from Andrew Macleod --- (In reply to Jonathan Wakely from comment #6) > (In reply to Rafał Rawicki from comment #3) > > This is a regression, because a more specific _GLIBCXX_ATOMIC_BUILTINS_4 was > > defined (but is no longer avail

[Bug c/58942] New: cilkplus internal compiler error: tree check __sec_reduce_max_ind

2013-10-31 Thread tprince at computer dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58942 Bug ID: 58942 Summary: cilkplus internal compiler error: tree check __sec_reduce_max_ind Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c/58942] cilkplus internal compiler error: tree check __sec_reduce_max_ind

2013-10-31 Thread tprince at computer dot org
with: ../configure --prefix=/usr/local/gcc-4.9 --enable-languages='c c++ fortran' Thread model: posix gcc version 4.9.0 20131031 (experimental) (GCC) COLLECT_GCC_OPTIONS='-O2' '-ftree-vectorize' '-fopenmp' '-std=c99' '-funroll-loops' &

[Bug c++/58834] [4.9 Regression] ICE on __builtin_shuffle within template function

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58834 --- Comment #2 from Paolo Carlini --- Marc, can you prepare a patch?

[Bug bootstrap/58925] --enable-version-specific-runtime-libs breaks libcilk install

2013-10-31 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58925 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/58943] New: wrong calculation of indirect structure member arithmetic via function call

2013-10-31 Thread Dimitar.Peikov at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58943 Bug ID: 58943 Summary: wrong calculation of indirect structure member arithmetic via function call Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: crit

[Bug middle-end/58134] [4.8/4.9 Regression] -ftree-vectorizer-verbose= shows vectorized loops only for N== 1 and N >2 but not for N==2

2013-10-31 Thread singhai at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58134 Sharad Singhai changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libstdc++/58929] condition_variable does not wait without -pthread

2013-10-31 Thread lundberj at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58929 --- Comment #3 from Johan Lundberg --- (In reply to Jonathan Wakely from comment #2) > I suppose we could turn all timed waiting functions into sleeps, and wait() > into an infinite loop, when libpthread is not linked in, but I'd prefer not > to a

[Bug libstdc++/58929] condition_variable does not wait without -pthread

2013-10-31 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58929 --- Comment #4 from Jonathan Wakely --- I don't think -pthread sets _REENTRANT for all targets, although it might do for all those where we actually support std::condition_variable.

[Bug fortran/40196] F2003: Type parameter inquiry (str%len, a%kind) and Complex parts (z%re, z%im)

2013-10-31 Thread quantheory at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40196 Sean Santos changed: What|Removed |Added CC||quantheory at gmail dot com --- Comment #3

[Bug libstdc++/58929] condition_variable does not wait without -pthread

2013-10-31 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58929 --- Comment #5 from Jonathan Wakely --- Also, some people compile without -pthread then link with -lpthread manually. We could say that's technically unsupported, but currently it works.

gcc-bugs@gcc.gnu.org

2013-10-31 Thread james.dennett at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58162 --- Comment #4 from James Dennett --- Thanks, Jason.

[Bug c++/56037] Spurious syntax error triggered before ambiguity resolution of type-id

2013-10-31 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56037 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug preprocessor/58687] "#line __LINE__ ..." changes subsequent line numbers

2013-10-31 Thread mtewoodbury at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58687 --- Comment #14 from Max TenEyck Woodbury --- Created attachment 31125 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31125&action=edit Patch to postpone __LINE__ evaluation to the end of a # line directive. Patch includes changes to 2 sourc

[Bug other/58944] New: [4.9 Regression] bogus -Wunused-macros warnings when compiling Libreoffice

2013-10-31 Thread octoploid at yandex dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58944 Bug ID: 58944 Summary: [4.9 Regression] bogus -Wunused-macros warnings when compiling Libreoffice Product: gcc Version: unknown Status: UNCONFIRMED Severity: nor

[Bug libstdc++/58929] condition_variable does not wait without -pthread

2013-10-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58929 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #6 f

[Bug other/58944] [4.9 Regression] bogus -Wunused-macros warnings when compiling Libreoffice

2013-10-31 Thread octoploid at yandex dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58944 octoploid at yandex dot com changed: What|Removed |Added CC||tmsriram at gcc dot gnu.org

[Bug target/58945] New: Improve atomic_compare_and_swap*_doubleword pattern

2013-10-31 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58945 Bug ID: 58945 Summary: Improve atomic_compare_and_swap*_doubleword pattern Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug target/58945] Improve atomic_compare_and_swap*_doubleword pattern

2013-10-31 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58945 Uroš Bizjak changed: What|Removed |Added Target||x86 Status|UNCONFIRMED

[Bug tree-optimization/58946] New: [4.9 Regression] internal compiler error: in operator[], at vec.h:722

2013-10-31 Thread octoploid at yandex dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58946 Bug ID: 58946 Summary: [4.9 Regression] internal compiler error: in operator[], at vec.h:722 Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug c/58943] wrong calculation of indirect structure member arithmetic via function call

2013-10-31 Thread mikpelinux at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58943 Mikael Pettersson changed: What|Removed |Added CC||mikpelinux at gmail dot com --- Comme

[Bug fortran/58947] New: [OOP] ICE on select type with non-polymorphic selector

2013-10-31 Thread vladimir.fuka at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58947 Bug ID: 58947 Summary: [OOP] ICE on select type with non-polymorphic selector Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: normal Priority

[Bug c++/58948] New: c++0x support for enums in namespaces

2013-10-31 Thread sshannin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58948 Bug ID: 58948 Summary: c++0x support for enums in namespaces Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c++

[Bug tree-optimization/58946] [4.9 Regression] internal compiler error: in operator[], at vec.h:722

2013-10-31 Thread octoploid at yandex dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58946 octoploid at yandex dot com changed: What|Removed |Added CC||pinskia at gcc dot gnu.org -

[Bug tree-optimization/58946] [4.9 Regression] internal compiler error: in operator[], at vec.h:722

2013-10-31 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58946 --- Comment #2 from Andrew Pinski --- (In reply to octoploid from comment #1) > Started with r204194. Yes I expected failures to happen in reassoc due it not being well tested before and now my patch is forcing the path inside reassoc being a lot

[Bug bootstrap/58949] New: libcilkrts will not bootstrap on x86_64 without libstdc++.i686 32 bit libraries installed

2013-10-31 Thread amacleod at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58949 Bug ID: 58949 Summary: libcilkrts will not bootstrap on x86_64 without libstdc++.i686 32 bit libraries installed Product: gcc Version: unknown Status: UNCONFIRMED

[Bug bootstrap/58925] --enable-version-specific-runtime-libs breaks libcilk install

2013-10-31 Thread octoploid at yandex dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58925 --- Comment #4 from octoploid at yandex dot com --- The following patch fixes the issue for me: diff --git a/libcilkrts/Makefile.am b/libcilkrts/Makefile.am index f332cfb13de6..40a19787fda7 100644 --- a/libcilkrts/Makefile.am +++ b/libcilkrts/Make

[Bug tree-optimization/58946] [4.9 Regression] internal compiler error: in operator[], at vec.h:722

2013-10-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58946 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org Target Milesto

[Bug bootstrap/58925] --enable-version-specific-runtime-libs breaks libcilk install

2013-10-31 Thread bviyer at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58925 --- Comment #5 from Balaji V. Iyer --- Hi, I just submitted a patch to the gcc-patches mailing list. Can you try that out? Thanks, Balaji V. Iyer. On Thu, Oct 31, 2013 at 6:02 PM, octoploid at yandex dot com < gcc-bugzi...@gcc.gnu.org> wrot

[Bug c++/58950] New: [4.9 Regression] Missing "statement has no effect"

2013-10-31 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58950 Bug ID: 58950 Summary: [4.9 Regression] Missing "statement has no effect" Product: gcc Version: 4.9.0 Status: UNCONFIRMED Keywords: diagnostic Severity: normal P

[Bug bootstrap/58925] --enable-version-specific-runtime-libs breaks libcilk install

2013-10-31 Thread octoploid at yandex dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58925 --- Comment #6 from octoploid at yandex dot com --- (In reply to Balaji V. Iyer from comment #5) > Hi, >I just submitted a patch to the gcc-patches mailing list. Can you try > that out? Our mails just crossed and I think your patch is fine. Wi

[Bug bootstrap/58925] --enable-version-specific-runtime-libs breaks libcilk install

2013-10-31 Thread bviyer at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58925 --- Comment #7 from bviyer at gcc dot gnu.org --- Author: bviyer Date: Thu Oct 31 23:55:21 2013 New Revision: 204280 URL: http://gcc.gnu.org/viewcvs?rev=204280&root=gcc&view=rev Log: Fix for PR other/58925 +2013-10-31 Balaji V. Iyer + + P

[Bug bootstrap/58951] New: [4.9 regression] cilk build fails due to use of -ldl

2013-10-31 Thread gerald at pfeifer dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58951 Bug ID: 58951 Summary: [4.9 regression] cilk build fails due to use of -ldl Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug bootstrap/58951] [4.9 regression] cilk build fails due to use of -ldl

2013-10-31 Thread gerald at pfeifer dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58951 Gerald Pfeifer changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/48326] Target attribute leaks from function pointers

2013-10-31 Thread michael at talamasca dot ocis.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48326 --- Comment #5 from michael at talamasca dot ocis.net --- Do I have to file a separate bug report in order to fix the problem that current GCC releases can't be expected to bootstrap up if the starting compiler is GCC 4.7.0 (among several other pr

[Bug rtl-optimization/58934] [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

2013-10-31 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 --- Comment #9 from Hans-Peter Nilsson --- Fixed as far as I'm concerned. Martin, you're assigned so I'll let you close it if you please.

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