[Bug c++/65882] [5/6 Regression] Internal compiler error: Error reporting routines re-entered

2015-04-27 Thread maltsevm at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65882 Mikhail Maltsev changed: What|Removed |Added CC||maltsevm at gmail dot com --- Comment

[Bug fortran/65894] [6 Regression] severe regression in gfortran 6.0.0

2015-04-27 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65894 --- Comment #9 from Dominique d'Humieres --- > With the attached patch your small test case and the test suite runs > w/o segfault now. Furthermore does gcc6 bootstrap and regtest ok > with the patch. Confirmed. The bigger test in comment 2 runs

[Bug tree-optimization/65818] [6 Regression] libiberty/vprintf-support.c:41:1: ICE: in expand_i fn_va_arg_1, at tree-stdarg.c:1095

2015-04-27 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65818 vries at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--

[Bug tree-optimization/65818] [6 Regression] libiberty/vprintf-support.c:41:1: ICE: in expand_i fn_va_arg_1, at tree-stdarg.c:1095

2015-04-27 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65818 --- Comment #14 from vries at gcc dot gnu.org --- Author: vries Date: Tue Apr 28 06:05:14 2015 New Revision: 222509 URL: https://gcc.gnu.org/viewcvs?rev=222509&root=gcc&view=rev Log: Evaluate side-effects in expand_ifn_va_arg_1 2015-04-28 Tom d

[Bug bootstrap/65910] r222473 breaks x86_64 darwin bootstrap

2015-04-27 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65910 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/42033] libstdc++ seems to miss std::basic_string, std::allocator >::basic_string(char*, char*, std::allocator

2015-04-27 Thread mannu7410 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42033 Manoj changed: What|Removed |Added CC||mannu7410 at gmail dot com --- Comment #12 from

[Bug bootstrap/65910] r222473 breaks x86_64 darwin bootstrap

2015-04-27 Thread howarth.at.gcc at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65910 --- Comment #1 from Jack Howarth --- This is from a bootstrap on darwin14 with the command... % ../gcc-6-20150427/configure --prefix=/Users/howarth/dist -enable-languages=c,c++ --with-gmp=/sw --with-libiconv-prefix=/sw --with-isl=/sw --with-mpc

[Bug bootstrap/65910] New: r222473 breaks x86_64 darwin bootstrap

2015-04-27 Thread howarth.at.gcc at gmail dot com
-pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common -DHAVE_CONFIG_H -I. -I. -I../../gcc-6-20150427/gcc -I../../gcc-6-20150427/gcc/. -I../../gcc-6-20150427/gcc/../include -I../../gcc-6-20150427/gcc/../libcpp/include -I/sw/include -I/sw/include -I../../gcc-6-20150427

[Bug tree-optimization/65217] __builtin_unreachable in if statement causes bad assembly generation

2015-04-27 Thread law at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65217 --- Comment #4 from Jeffrey A. Law --- Author: law Date: Tue Apr 28 04:01:28 2015 New Revision: 222499 URL: https://gcc.gnu.org/viewcvs?rev=222499&root=gcc&view=rev Log: PR tree-optimization/65217 * tree-ssa-dom.c (record_equalit

[Bug target/65810] powerpc64 alignment of r2 insufficient for loading long-double constants

2015-04-27 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65810 Alan Modra changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/65810] powerpc64 alignment of r2 insufficient for loading long-double constants

2015-04-27 Thread amodra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65810 --- Comment #7 from Alan Modra --- Author: amodra Date: Tue Apr 28 03:47:19 2015 New Revision: 222498 URL: https://gcc.gnu.org/viewcvs?rev=222498&root=gcc&view=rev Log: PR target/65810 * config/rs6000/rs6000.c (POWERPC64_TOC_POIN

[Bug libstdc++/65909] check_v3_target_namedlocale blows up on targets that don't support command-line arguments

2015-04-27 Thread sandra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65909 --- Comment #3 from sandra at gcc dot gnu.org --- Author: sandra Date: Tue Apr 28 02:40:56 2015 New Revision: 222497 URL: https://gcc.gnu.org/viewcvs?rev=222497&root=gcc&view=rev Log: 2015-04-27 Sandra Loosemore PR libstdc++/65909

[Bug ipa/65908] [5/6 Regression] ICE: in expand_thunk, at cgraphunit.c:1700

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65908 Jakub Jelinek changed: What|Removed |Added CC||hubicka at gcc dot gnu.org,

[Bug libstdc++/65909] check_v3_target_namedlocale blows up on targets that don't support command-line arguments

2015-04-27 Thread sandra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65909 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |UNCONFIRMED Last reconfirme

[Bug libstdc++/65909] check_v3_target_namedlocale blows up on targets that don't support command-line arguments

2015-04-27 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65909 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/65839] xmethods need updating once gdb decides how to fix 18285

2015-04-27 Thread dje at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65839 --- Comment #3 from Doug Evans --- [fyi] Here's the tentative patch for gdb. https://sourceware.org/ml/gdb-patches/2015-04/msg00947.html

[Bug ipa/65908] [5/6 Regression] ICE: in expand_thunk, at cgraphunit.c:1700

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65908 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug c++/39813] improve __PRETTY_FUNCTION__ for templated methods

2015-04-27 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39813 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/65909] New: check_v3_target_namedlocale blows up on targets that don't support command-line arguments

2015-04-27 Thread sandra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65909 Bug ID: 65909 Summary: check_v3_target_namedlocale blows up on targets that don't support command-line arguments Product: gcc Version: 4.9.2 Status: UNCONFIRMED

[Bug libgomp/65362] OpenACC compilation on Tegra K1 (ARM)

2015-04-27 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65362 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/65447] AArch64: iv-opt causes bad addressing

2015-04-27 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65447 Ramana Radhakrishnan changed: What|Removed |Added Keywords||missed-optimization S

[Bug libstdc++/62258] [4.8/4.9/5/6 Regression] uncaught_exception() equals to `true' after rethrow_exception()

2015-04-27 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62258 --- Comment #13 from Jonathan Wakely --- doko, I'm still curious if you can verify if you see a regression here or not.

[Bug libstdc++/62258] [4.8/4.9/5/6 Regression] uncaught_exception() equals to `true' after rethrow_exception()

2015-04-27 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62258 --- Comment #12 from Jonathan Wakely --- Fixed on trunk so far

[Bug web/64968] Upgrade GCC Bugzilla to 5.0

2015-04-27 Thread LpSolit at netscape dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64968 --- Comment #17 from Frédéric Buclin --- Patch applied. Mikael, the next time you upload a f90 script, Bugzilla will correctly detect it as text/plain. Note that it won't convert the MIME type of already uploaded attachments (which you can manual

[Bug web/64968] Upgrade GCC Bugzilla to 5.0

2015-04-27 Thread LpSolit at netscape dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64968 Frédéric Buclin changed: What|Removed |Added Attachment #35353|0 |1 is obsolete|

[Bug c++/53184] Unnecessary anonymous namespace warnings

2015-04-27 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53184 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/62258] [4.8/4.9/5/6 Regression] uncaught_exception() equals to `true' after rethrow_exception()

2015-04-27 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62258 --- Comment #11 from Jonathan Wakely --- Author: redi Date: Mon Apr 27 19:44:30 2015 New Revision: 222480 URL: https://gcc.gnu.org/viewcvs?rev=222480&root=gcc&view=rev Log: 2015-04-27 Dmitry Prokoptsev Michael Hanselmann

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread thiago at kde dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 --- Comment #20 from Thiago Macieira --- I've just been informed that Clang 3.6 with -fPIE -flto has the same problem, but I have not been able to reproduce. I find it unexpected that it would do that in LTO mode but not otherwise. As it stands,

[Bug fortran/65903] Line continuation followed by comment character in string fails to compile

2015-04-27 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65903 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org A

[Bug web/64968] Upgrade GCC Bugzilla to 5.0

2015-04-27 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64968 --- Comment #15 from Mikael Morin --- (In reply to Frédéric Buclin from comment #14) > That's unrelated to the upgrade. Your web browser is unable to display files > of type text/x-fortran, that's why. > > What you want is https://bugzilla.mozil

[Bug web/64968] Upgrade GCC Bugzilla to 5.0

2015-04-27 Thread LpSolit at netscape dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64968 --- Comment #14 from Frédéric Buclin --- (In reply to Mikael Morin from comment #12) > Hello, not sure this is due to the upgrade, but the attachment > appears empty in the page: That's unrelated to the upgrade. Your web browser is unable to dis

[Bug libfortran/48852] Invalid spaces in list-directed output of complex constants

2015-04-27 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48852 --- Comment #14 from Jerry DeLisle --- I have decided that to do this right I need to revamp how write_float.def and associated functions are organized. We have discussed doing this quite a while ago, so now is the time. I see it like this: -

[Bug ipa/65908] [5/6 Regression] ICE: in expand_thunk, at cgraphunit.c:1700

2015-04-27 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65908 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/61240] [4.8/4.9/5/6 Regression] Incorrect warning "integer overflow in expression" on pointer-pointer subtraction

2015-04-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61240 Kai Tietz changed: What|Removed |Added CC||ktietz at gcc dot gnu.org --- Comment #11 fr

[Bug c++/49171] [C++0x][constexpr] Constant expressions support reinterpret_cast

2015-04-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49171 Kai Tietz changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ktietz at gcc dot gnu.org --- Commen

[Bug c++/57335] internal compiler error: in cxx_eval_bit_field_ref, at cp/semantics.c:6977

2015-04-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57335 Kai Tietz changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ktietz at gcc dot gnu.org --- Commen

[Bug c++/56868] Constexpr example in 7.1.5/5 fails to compile correctly

2015-04-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56868 Kai Tietz changed: What|Removed |Added CC||ktietz at gcc dot gnu.org Assignee

[Bug c++/65908] internal compiler error: in expand_thunk

2015-04-27 Thread mark at noffle dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65908 --- Comment #1 from Mark M. --- g++ version info % g++ -v Using built-in specs. COLLECT_GCC=g++ COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/5.1.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: ./configure -

[Bug fortran/60322] [OOP] Incorrect bounds on polymorphic dummy array

2015-04-27 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60322 --- Comment #9 from vehre at gcc dot gnu.org --- Author: vehre Date: Mon Apr 27 17:41:01 2015 New Revision: 222478 URL: https://gcc.gnu.org/viewcvs?rev=222478&root=gcc&view=rev Log: 2015-04-27 Andre Vehreschild PR fortran/60322

[Bug web/64968] Upgrade GCC Bugzilla to 5.0

2015-04-27 Thread fche at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64968 --- Comment #13 from Frank Ch. Eigler --- (In reply to Mikael Morin from comment #12) > Hello, not sure this is due to the upgrade, but the attachment > appears empty in the page: > https://gcc.gnu.org/bugzilla/attachment.cgi?id=35405&action=edit

[Bug c++/65908] New: internal compiler error: in expand_thunk

2015-04-27 Thread mark at noffle dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65908 Bug ID: 65908 Summary: internal compiler error: in expand_thunk Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug fortran/65841] Seg fault on intrinsic assignment to allocatable derived type with allocatable component

2015-04-27 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65841 --- Comment #5 from vehre at gcc dot gnu.org --- Author: vehre Date: Mon Apr 27 17:34:11 2015 New Revision: 222477 URL: https://gcc.gnu.org/viewcvs?rev=222477&root=gcc&view=rev Log: gcc/fortran 2015-04-27 Andre Vehreschild PR fortran/

[Bug fortran/59678] [F03] Segfault on equalizing variables of a complex derived type

2015-04-27 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59678 --- Comment #17 from vehre at gcc dot gnu.org --- Author: vehre Date: Mon Apr 27 17:34:11 2015 New Revision: 222477 URL: https://gcc.gnu.org/viewcvs?rev=222477&root=gcc&view=rev Log: gcc/fortran 2015-04-27 Andre Vehreschild PR fortran

[Bug c++/65906] using-declaration allowed for non-direct base class

2015-04-27 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65906 Jonathan Wakely changed: What|Removed |Added Keywords||accepts-invalid Status|UNC

[Bug c/65891] -Wlogical-op now warns about logical ‘and’ of equal expressions even when different types/sizeofs are involved

2015-04-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65891 Kai Tietz changed: What|Removed |Added CC||ktietz at gcc dot gnu.org --- Comment #3 fro

[Bug rtl-optimization/65862] [MIPS] IRA/LRA issue: integers spilled to floating-point registers

2015-04-27 Thread wdijkstr at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65862 --- Comment #4 from Wilco --- (In reply to Vladimir Makarov from comment #3) But I can not just revert the patch making ALL_REGS available > to make coloring heuristic more fotunate for your particular case, as it > reopens the old PR for which

[Bug fortran/65894] [6 Regression] severe regression in gfortran 6.0.0

2015-04-27 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65894 --- Comment #8 from vehre at gcc dot gnu.org --- Created attachment 35407 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35407&action=edit A first patch. With the attached patch your small test case and the testsuite runs w/o segfault now.

[Bug c/64610] No -Wbool-compare warning on "(0 != a) >= 0"

2015-04-27 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64610 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug rtl-optimization/65862] [MIPS] IRA/LRA issue: integers spilled to floating-point registers

2015-04-27 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65862 Vladimir Makarov changed: What|Removed |Added CC||vmakarov at gcc dot gnu.org --- Comme

[Bug c/65891] -Wlogical-op now warns about logical ‘and’ of equal expressions even when different types/sizeofs are involved

2015-04-27 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65891 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|mpolacek at gcc d

[Bug c/65901] no warning or error for va_arg (ap, void)

2015-04-27 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65901 --- Comment #2 from Marek Polacek --- Untested patch: --- a/gcc/c/c-typeck.c +++ b/gcc/c/c-typeck.c @@ -12648,6 +12648,11 @@ c_build_va_arg (location_t loc, tree expr, tree type) if (warn_cxx_compat && TREE_CODE (type) == ENUMERAL_TYPE)

[Bug c/65901] no warning or error for va_arg (ap, void)

2015-04-27 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65901 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/63540] Erroneous "'Derived' declares a move constructor or move assignment operator" in error.

2015-04-27 Thread danregister at poczta dot fm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63540 Daniel Adamski changed: What|Removed |Added CC||danregister at poczta dot fm --- Commen

[Bug ipa/65858] ICE in varpool_node::get_constructor during chromium build on arm-linux-gnueabihf with LTO during LINK chrome

2015-04-27 Thread prathamesh3492 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65858 --- Comment #2 from prathamesh3492 at gcc dot gnu.org --- Hi, Sorry for late response, I applied your patch and got the following ICE: -std=gnu++11 -flto --param lto-partitions=1 Full command line options: http://pastebin.com/6JSWH9YM ../../third

[Bug tree-optimization/65887] remove va_arg ap copies

2015-04-27 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65887 --- Comment #4 from vries at gcc dot gnu.org --- (In reply to Richard Biener from comment #3) > (In reply to vries from comment #2) > Rather than marking the va_list arg addressable in all the cases above > you should probably simply ensure the fr

[Bug c++/65851] ice in set_lattice_value at tree-ssa-cc p.c:535

2015-04-27 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65851 Markus Trippelsdorf changed: What|Removed |Added CC||trippels at gcc dot gnu.org --- Co

[Bug tree-optimization/65907] [6 Regression] ICE: in set_lattice_value, at tree-ssa-ccp.c:535

2015-04-27 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65907 Markus Trippelsdorf changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/65907] [6 Regression] ICE: in set_lattice_value, at tree-ssa-ccp.c:535

2015-04-27 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65907 --- Comment #2 from H.J. Lu --- Is this a dup of PR 65851?

[Bug web/64968] Upgrade GCC Bugzilla to 5.0

2015-04-27 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64968 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #12

[Bug tree-optimization/65907] [6 Regression] ICE: in set_lattice_value, at tree-ssa-ccp.c:535

2015-04-27 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65907 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/65892] gcc fails to implement N685 aliasing of union members

2015-04-27 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65892 --- Comment #8 from Martin Sebor --- If one of you can explain the problem with it I'm willing to write up a paper and submit it to WG14 and request to have the standard changed.

[Bug target/64579] __TM_end __builtin_tend failed to return transactional state

2015-04-27 Thread bergner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64579 --- Comment #2 from Peter Bergner --- Author: bergner Date: Mon Apr 27 14:52:50 2015 New Revision: 222467 URL: https://gcc.gnu.org/viewcvs?rev=222467&root=gcc&view=rev Log: gcc/ PR target/64579 * config/rs6000/htm.md: Remove all

[Bug tree-optimization/65907] New: [6 Regression] ICE: in set_lattice_value, at tree-ssa-ccp.c:535

2015-04-27 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65907 Bug ID: 65907 Summary: [6 Regression] ICE: in set_lattice_value, at tree-ssa-ccp.c:535 Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug c++/65906] using-declaration allowed for non-direct base class

2015-04-27 Thread danregister at poczta dot fm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65906 --- Comment #1 from Daniel Adamski --- Just to clarify, it is "Base()" that's being called, not "Base(int, int)" (I should have used something else than "__func__").

[Bug c++/65906] New: using-declaration allowed for non-direct base class

2015-04-27 Thread danregister at poczta dot fm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65906 Bug ID: 65906 Summary: using-declaration allowed for non-direct base class Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug c++/65905] New: Building eCos fails with clist.hxx:304:1: error: template with C linkage

2015-04-27 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65905 Bug ID: 65905 Summary: Building eCos fails with clist.hxx:304:1: error: template with C linkage Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal

[Bug libgomp/65904] New: Memory corruption with acc_shutdown, nvptx offloading, libgomp.oacc-c-c++-common/asyncwait-1.c

2015-04-27 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65904 Bug ID: 65904 Summary: Memory corruption with acc_shutdown, nvptx offloading, libgomp.oacc-c-c++-common/asyncwait-1.c Product: gcc Version: unknown Status: UNCONFIRMED

[Bug fortran/65903] New: Line continuation followed by comment character in string fails to compile

2015-04-27 Thread laurent.chardon at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65903 Bug ID: 65903 Summary: Line continuation followed by comment character in string fails to compile Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: norm

[Bug libgcc/65902] GCC-5.1 fails to bootstrap for eCos/arm-eabi

2015-04-27 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65902 --- Comment #1 from Bernd Edlinger --- this would fix the regression: --- libgcc/unwind-arm-common.inc.jj 2015-01-05 13:33:28.0 +0100 +++ libgcc/unwind-arm-common.inc2015-04-27 15:54:04.378469179 +0200 @@ -36,7 +36,7 @@ /*

[Bug libgcc/65902] New: GCC-5.1 fails to bootstrap for eCos/arm-eabi

2015-04-27 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65902 Bug ID: 65902 Summary: GCC-5.1 fails to bootstrap for eCos/arm-eabi Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libg

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 --- Comment #19 from Jakub Jelinek --- I know it isn't the same. But, IMHO this isn't worth adding another knob which will be a maintainance nightmare.

[Bug libstdc++/51617] [C++0x] async(f) isn't.

2015-04-27 Thread torvald at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51617 torvald at gcc dot gnu.org changed: What|Removed |Added CC||torvald at gcc dot gnu.org -

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 --- Comment #18 from H.J. Lu --- (In reply to H.J. Lu from comment #17) > Since -Bsymbolic is allowed with PIE, we should take advantage of it. > -fsymbolic -fPIE is the same as -fPIC and -fsymbolic -fPIC generates > much better codes for shared

[Bug c/65901] New: no warning or error for va_arg (ap, void)

2015-04-27 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65901 Bug ID: 65901 Summary: no warning or error for va_arg (ap, void) Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c

[Bug testsuite/65900] New: FAIL: gcc.dg/pr65345-2.c (test for excess errors)

2015-04-27 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65900 Bug ID: 65900 Summary: FAIL: gcc.dg/pr65345-2.c (test for excess errors) Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: t

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 --- Comment #17 from H.J. Lu --- (In reply to Jakub Jelinek from comment #16) > (In reply to H.J. Lu from comment #15) > > Unless we state -Bsymbolic should never be used with GCC, we should > > provide a way to make PIE to compatible with -Bsymb

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 --- Comment #16 from Jakub Jelinek --- (In reply to H.J. Lu from comment #15) > Unless we state -Bsymbolic should never be used with GCC, we should > provide a way to make PIE to compatible with -Bsymbolic. Well, there is a way, build with -fPIC

[Bug tree-optimization/65875] [5/6 Regression] ICE: Segmentation fault

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65875 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/64921] [4.9/5/6 Regression] FAIL: gfortran.dg/class_allocate_18.f90

2015-04-27 Thread mathewc at nag dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64921 --- Comment #14 from Mat Cross --- For the record, perhaps it is of interest for me to note that we are running into this (cf. PR64230 comment 9) on code like Program test Implicit None Type :: t1 Integer, Allocatable :: i End Type T

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 --- Comment #15 from H.J. Lu --- (In reply to Jakub Jelinek from comment #14) > As it doesn't work with normal executables, I'm not convinced we need such > an option or that it is right to assume it should work. People are using -Bsymbolic for

[Bug tree-optimization/65875] [5/6 Regression] ICE: Segmentation fault

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65875 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Mon Apr 27 12:21:17 2015 New Revision: 222461 URL: https://gcc.gnu.org/viewcvs?rev=222461&root=gcc&view=rev Log: PR tree-optimization/65875 * tree-vrp.c (update_value_rang

[Bug libstdc++/65899] std::basic_stringbuf member __xfer_bufptrs should be explicitly declared private

2015-04-27 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65899 --- Comment #2 from Jonathan Wakely --- Ugh, -fno-access-control doesn't prevent the error. Then I suggest using -include sstream, so that stringstream is included before some idiot comes along and redefines a keyword. But I'm not interested in

[Bug libstdc++/65899] std::basic_stringbuf member __xfer_bufptrs should be explicitly declared private

2015-04-27 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65899 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 --- Comment #14 from Jakub Jelinek --- (In reply to H.J. Lu from comment #13) > It is true that the testcase doesn't work with normal executable. I > don't believe GCC is wrong to generate copy relocation in PIE. It > is only a GCC bug that PIE

[Bug middle-end/65855] missing optimization: triangular numbers

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65855 Richard Biener changed: What|Removed |Added CC||ktietz at gcc dot gnu.org,

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 --- Comment #13 from H.J. Lu --- (In reply to Jakub Jelinek from comment #12) > First of all, why is this filed as a GCC bug? And what is PIE specific on > the issue? I mean, if -Bsymbolic doesn't cope well with like copy > relocations, then >

[Bug libstdc++/65899] New: std::basic_stringbuf member __xfer_bufptrs should be explicitly declared private

2015-04-27 Thread bastian.beisc...@rwth-aachen.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65899 Bug ID: 65899 Summary: std::basic_stringbuf member __xfer_bufptrs should be explicitly declared private Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity

[Bug target/65296] [avr] fix various issues with specs file generation

2015-04-27 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65296 Bug 65296 depends on bug 65895, which changed state. Bug 65895 Summary: Segfault building cross GCC 5.1.0 for Target AVR on Mac OSX 10.10.3 (using Apple LLVM version 6.1.0 (clang-602.0.49)) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65895

[Bug target/65895] Segfault building cross GCC 5.1.0 for Target AVR on Mac OSX 10.10.3 (using Apple LLVM version 6.1.0 (clang-602.0.49))

2015-04-27 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65895 Georg-Johann Lay changed: What|Removed |Added Priority|P3 |P4 Status|UNCONFIRMED

[Bug target/65895] Segfault building cross GCC 5.1.0 for Target AVR on Mac OSX 10.10.3 (using Apple LLVM version 6.1.0 (clang-602.0.49))

2015-04-27 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65895 --- Comment #2 from Georg-Johann Lay --- Author: gjl Date: Mon Apr 27 11:49:42 2015 New Revision: 222460 URL: https://gcc.gnu.org/viewcvs?rev=222460&root=gcc&view=rev Log: Backport from 2015-04-27 trunk r222459. PR target/65296

[Bug target/65296] [avr] fix various issues with specs file generation

2015-04-27 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65296 --- Comment #13 from Georg-Johann Lay --- Author: gjl Date: Mon Apr 27 11:49:42 2015 New Revision: 222460 URL: https://gcc.gnu.org/viewcvs?rev=222460&root=gcc&view=rev Log: Backport from 2015-04-27 trunk r222459. PR target/65296

[Bug target/65895] Segfault building cross GCC 5.1.0 for Target AVR on Mac OSX 10.10.3 (using Apple LLVM version 6.1.0 (clang-602.0.49))

2015-04-27 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65895 --- Comment #1 from Georg-Johann Lay --- Author: gjl Date: Mon Apr 27 11:43:20 2015 New Revision: 222459 URL: https://gcc.gnu.org/viewcvs?rev=222459&root=gcc&view=rev Log: PR target/65296 PR target/65895 * config/avr/gen-

[Bug target/65296] [avr] fix various issues with specs file generation

2015-04-27 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65296 --- Comment #12 from Georg-Johann Lay --- Author: gjl Date: Mon Apr 27 11:43:20 2015 New Revision: 222459 URL: https://gcc.gnu.org/viewcvs?rev=222459&root=gcc&view=rev Log: PR target/65296 PR target/65895 * config/avr/gen

[Bug tree-optimization/65875] [5/6 Regression] ICE: Segmentation fault

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65875 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Mon Apr 27 11:26:12 2015 New Revision: 222458 URL: https://gcc.gnu.org/viewcvs?rev=222458&root=gcc&view=rev Log: PR tree-optimization/65875 * tree-vrp.c (update_value_rang

[Bug tree-optimization/65217] __builtin_unreachable in if statement causes bad assembly generation

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65217 Richard Biener changed: What|Removed |Added Keywords||missed-optimization, xfail

[Bug c/65864] Consider emitting -Wswitch-bool less aggressively?

2015-04-27 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65864 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution

[Bug bootstrap/64919] bootstrap failure of gcc-4.9.2 on ia64-hpux in libgcc

2015-04-27 Thread jvb at cyberscience dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64919 John Buddery changed: What|Removed |Added CC||jvb at cyberscience dot com --- Comment #

[Bug target/65836] [6 Regression] gnat fails to build on aarch64-linux-gnu

2015-04-27 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65836 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug target/65886] [5/6 Regression] Copy reloc in PIE incompatible with DSO created by -Wl,-Bsymbolic

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #12

[Bug fortran/65894] [6 Regression] severe regression in gfortran 6.0.0

2015-04-27 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65894 --- Comment #7 from Jürgen Reuter --- Created attachment 35404 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35404&action=edit Code that triggers the segmentation fault.

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