[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

[Bug lto/65378] Tweak to wording of -Wodr message

2015-04-27 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65378 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

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

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65892 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||alias

[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 jvb at cyberscience dot com changed: What|Removed |Added CC||jvb at

[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

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

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65875 --- Comment #4 from Richard Biener rguenth at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #3) Created attachment 35395 [details] gcc5-pr65875.patch Untested fix. IMHO vrp_visit_phi_node was missing the vr_result VR_VARING

[Bug tree-optimization/65893] ifcombine not done anymore on expansion of va_arg

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65893 --- Comment #2 from Richard Biener rguenth at gcc dot gnu.org --- IMHO it makes sense to move stdarg a bit earlier, after pass_dce.

[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 juergen.reuter at desy dot de --- Created attachment 35404 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35404action=edit Code that triggers the segmentation fault.

[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 jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[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 rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug debug/65549] [4.9/5/6 Regression] crash in htab_hash_string with -flto -g

2015-04-27 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65549 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added CC||ebotcazou at

[Bug middle-end/65874] [5 Regression] bootstrap comparison failure (gcc/ira.o) on ia64-linux-gnu

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65874 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |5.2

[Bug ipa/65873] [5/6 Regression] Failure to inline always_inline memcpy

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65873 --- Comment #3 from Richard Biener rguenth at gcc dot gnu.org --- I think simply honoring always_inline (the attribute! not just DECL_DISREGARD_INLINE_LIMITS) regardless of any options would be ok as well (and maybe simply reject optimize/target

[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 vehre at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #4 from

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

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65894 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |6.0

[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 #5 from Jürgen Reuter juergen.reuter at desy dot de --- Here is a reduced test case (where iso_varying_string.f90 is the standard module with 1 or 2 modifications by us). As this is at the core of our program, we do rely on a timely

[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 #6 from Jürgen Reuter juergen.reuter at desy dot de --- Created attachment 35403 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35403action=edit Auxiliary module

[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 paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[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 LpSolit at netscape dot net changed: What|Removed |Added Attachment #35353|0 |1

[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 redi at gcc dot gnu.org --- 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 redi at gcc dot gnu.org --- Fixed on trunk so far

[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 redi at gcc dot gnu.org --- Author: redi Date: Mon Apr 27 19:44:30 2015 New Revision: 222480 URL: https://gcc.gnu.org/viewcvs?rev=222480root=gccview=rev Log: 2015-04-27 Dmitry Prokoptsev

[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 LpSolit at netscape dot net --- 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

[Bug fortran/64230] [4.9/5 Regression] Invalid memory reference in a compiler-generated finalizer for allocatable component

2015-04-27 Thread mathewc at nag dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64230 Mat Cross mathewc at nag dot co.uk changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug c++/65896] [5/6 Regression] Erroneous uninitialized variable access error in constexpr function with temporary variables

2015-04-27 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65896 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords||rejects-valid

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

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65882 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |5.2

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

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65886 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[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 #1 from vries at gcc dot gnu.org --- Created attachment 35402 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35402action=edit patch to remove copyback

[Bug ipa/65873] [5/6 Regression] Failure to inline always_inline memcpy

2015-04-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65873 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org --- (In reply to Jan Hubicka from comment #1) I think certain combinations of flag will trigger ICE, such as one enabling/disabling vector builtins. But I suppose we may want to bypass

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

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65887 --- Comment #3 from Richard Biener rguenth at gcc dot gnu.org --- (In reply to vries from comment #2) I. After removing the copyback using attached patch, and marking the va_arg first argument as addressable as suggested here (

[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 #2 from vries at gcc dot gnu.org --- I. After removing the copyback using attached patch, and marking the va_arg first argument as addressable as suggested here ( https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01314.html ) using this

[Bug ipa/65873] [5/6 Regression] Failure to inline always_inline memcpy

2015-04-27 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65873 --- Comment #1 from Jan Hubicka hubicka at gcc dot gnu.org --- The diff in flags is the following: not inlinable: bar/1 - memcpy/0, optimization level attribute mismatch align_functions (0/0x10)

[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

[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 hjl.tools at gmail dot com --- (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

[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 gjl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4

[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/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 hjl.tools at gmail dot com --- (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

[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 redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[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 jakub at gcc dot gnu.org --- (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

[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 jakub at gcc dot gnu.org --- Author: jakub Date: Mon Apr 27 12:21:17 2015 New Revision: 222461 URL: https://gcc.gnu.org/viewcvs?rev=222461root=gccview=rev Log: PR tree-optimization/65875 *

[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 jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[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:

[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 gjl at gcc dot gnu.org --- Author: gjl Date: Mon Apr 27 11:43:20 2015 New Revision: 222459 URL: https://gcc.gnu.org/viewcvs?rev=222459root=gccview=rev Log: PR target/65296 PR target/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 --- Comment #1 from Georg-Johann Lay gjl at gcc dot gnu.org --- Author: gjl Date: Mon Apr 27 11:43:20 2015 New Revision: 222459 URL: https://gcc.gnu.org/viewcvs?rev=222459root=gccview=rev Log: PR target/65296 PR target/65895

[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 hjl.tools at gmail dot com --- (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

[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 jakub at gcc dot gnu.org --- (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

[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 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 hjl.tools at gmail dot com --- (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

[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 jakub at gcc dot gnu.org --- Author: jakub Date: Mon Apr 27 11:26:12 2015 New Revision: 222458 URL: https://gcc.gnu.org/viewcvs?rev=222458root=gccview=rev Log: PR tree-optimization/65875 *

[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 gjl at gcc dot gnu.org --- Author: gjl Date: Mon Apr 27 11:49:42 2015 New Revision: 222460 URL: https://gcc.gnu.org/viewcvs?rev=222460root=gccview=rev Log: Backport from 2015-04-27 trunk r222459.

[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 gjl at gcc dot gnu.org --- Author: gjl Date: Mon Apr 27 11:49:42 2015 New Revision: 222460 URL: https://gcc.gnu.org/viewcvs?rev=222460root=gccview=rev Log: Backport from 2015-04-27 trunk r222459.

[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 rguenth at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc

[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 redi at gcc dot gnu.org --- 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.

[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 mathewc at nag dot co.uk --- 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,

[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 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 bergner at gcc dot gnu.org --- Author: bergner Date: Mon Apr 27 14:52:50 2015 New Revision: 222467 URL: https://gcc.gnu.org/viewcvs?rev=222467root=gccview=rev Log: gcc/ PR target/64579 *

[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 msebor at gcc dot gnu.org --- 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 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 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:

[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:

[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 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 bernd.edlinger at hotmail dot de --- 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

[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:

[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 jakub at gcc dot gnu.org --- I know it isn't the same. But, IMHO this isn't worth adding another knob which will be a maintainance nightmare.

[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

[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 danregister at poczta dot fm --- Just to clarify, it is Base() that's being called, not Base(int, int) (I should have used something else than __func__).

[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

[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 paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[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 ramana at gcc dot gnu.org changed: What|Removed |Added Keywords|

[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 ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[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 redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[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 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 dje at google dot com --- [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 jakub at gcc dot gnu.org changed: What|Removed |Added CC||hubicka at gcc

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

2015-04-27 Thread howarth.at.gcc at gmail dot com
-format-attribute -Woverloaded-virtual -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

[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=222497root=gccview=rev Log: 2015-04-27 Sandra Loosemore san...@codesourcery.com

[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 amodra at gmail dot com changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[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 law at gcc dot gnu.org --- Author: law Date: Tue Apr 28 04:01:28 2015 New Revision: 222499 URL: https://gcc.gnu.org/viewcvs?rev=222499root=gccview=rev Log: PR tree-optimization/65217 *

[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 howarth.at.gcc at gmail dot com --- 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

[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 amodra at gcc dot gnu.org --- Author: amodra Date: Tue Apr 28 03:47:19 2015 New Revision: 222498 URL: https://gcc.gnu.org/viewcvs?rev=222498root=gccview=rev Log: PR target/65810 *

[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 hjl.tools at gmail dot com --- Is this a dup of PR 65851?

[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

[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 mpolacek at gcc dot gnu.org --- 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

[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

[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 trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[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 mikael at gcc dot gnu.org changed: What|Removed |Added CC||mikael at gcc

[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 trippels at gcc dot gnu.org changed: What|Removed |Added CC|

[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 trippels at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[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 danregister at poczta dot fm changed: What|Removed |Added CC||danregister

[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 mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[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 mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|NEW

[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=35407action=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 mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[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 vmakarov at gcc dot gnu.org changed: What|Removed |Added CC||vmakarov

[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 fche at redhat dot com --- (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:

[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=222478root=gccview=rev Log: 2015-04-27 Andre Vehreschild ve...@gmx.de PR

[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 ktietz at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ktietz at

[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 ktietz at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ktietz at

[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 redi at gcc dot gnu.org changed: What|Removed |Added Keywords||accepts-invalid

[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=222477root=gccview=rev Log: gcc/fortran 2015-04-27 Andre Vehreschild ve...@gmx.de

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