[Bug c++/65869] Incorrect overload resolution in function return statement

2015-04-23 Thread botond at mozilla dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65869 --- Comment #2 from Botond Ballo --- (In reply to Marc Glisse from comment #1) > http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#1579 I don't think the resolution of this issue affects the validity of my code example, i.e. it remain

[Bug c++/65869] Incorrect overload resolution in function return statement

2015-04-23 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65869 --- Comment #1 from Marc Glisse --- http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#1579

[Bug rtl-optimization/34503] Issues with constant/copy propagation implementation in gcse.c

2015-04-23 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=34503 --- Comment #9 from Thomas Preud'homme --- Author: thopre01 Date: Fri Apr 24 04:49:34 2015 New Revision: 222398 URL: https://gcc.gnu.org/viewcvs?rev=222398&root=gcc&view=rev Log: 2015-04-24 Thomas Preud'homme Steven Bosscher

[Bug c/52981] Separate -Wpadded into two options

2015-04-23 Thread david at doublewise dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52981 --- Comment #5 from David Stone --- After thinking about this some more, we are not answering the question that splitting it into two warnings is really trying to get at. The first, and most important is not "Is there padding in the middle of th

[Bug other/53313] Add warning levels

2015-04-23 Thread david at doublewise dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53313 --- Comment #8 from David Stone --- I have changed my opinion on this and agree that warning levels are probably not the way to go. The two things from this that I do still want are -Weverything-and-I-really-mean-it-this-time All warnings eithe

[Bug target/65871] New: bzhi builtin/intrinsic wrongly assumes bzhi instruction doesn't set the ZF flag

2015-04-23 Thread jamrial at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65871 Bug ID: 65871 Summary: bzhi builtin/intrinsic wrongly assumes bzhi instruction doesn't set the ZF flag Product: gcc Version: unknown Status: UNCONFIRMED Severit

[Bug c/64918] invalid (?) warning when initializing structure

2015-04-23 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64918 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Commen

[Bug lto/53730] exception handling broken - lto and static standard libs

2015-04-23 Thread matt at godbolt dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53730 Matt Godbolt changed: What|Removed |Added CC||matt at godbolt dot org --- Comment #4 fr

[Bug c++/61022] [C++11] Bogus "error: parameter packs not expanded with '...'"

2015-04-23 Thread ppluzhnikov at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61022 --- Comment #2 from Paul Pluzhnikov --- Still fails with trunk @r222386

[Bug ada/62236] : error: aggregate value used where an integer was expected

2015-04-23 Thread porton at narod dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62236 Victor Porton changed: What|Removed |Added Version|4.9.2 |5.1.0 --- Comment #4 from Victor Porton

[Bug ada/62235] segmentation fault on Ada 2012 code

2015-04-23 Thread porton at narod dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62235 Victor Porton changed: What|Removed |Added Version|4.9.2 |5.1.0 --- Comment #5 from Victor Porton

[Bug ada/62042] Missing optimization of copying non-limited objects

2015-04-23 Thread porton at narod dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62042 Victor Porton changed: What|Removed |Added Version|4.9.0 |5.1.0 --- Comment #2 from Victor Porton

[Bug ada/65868] "cannot find -lstdc++" for GNAT compilation

2015-04-23 Thread porton at narod dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65868 --- Comment #2 from Victor Porton --- Your suggestion to build in a separate directory helped. It compiled completely.

[Bug c/64918] invalid (?) warning when initializing structure

2015-04-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64918 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/65870] New: Explicit function instantiation with default valued lambda causes duplicate symbol

2015-04-23 Thread w.shane.grant at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65870 Bug ID: 65870 Summary: Explicit function instantiation with default valued lambda causes duplicate symbol Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severi

[Bug c++/65869] New: Incorrect overload resolution in function return statement

2015-04-23 Thread botond at mozilla dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65869 Bug ID: 65869 Summary: Incorrect overload resolution in function return statement Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal Pri

[Bug target/65456] powerpc64le autovectorized copy loop missed optimization

2015-04-23 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65456 --- Comment #18 from Bill Schmidt --- Author: wschmidt Date: Thu Apr 23 21:03:40 2015 New Revision: 222386 URL: https://gcc.gnu.org/viewcvs?rev=222386&root=gcc&view=rev Log: [gcc] 2015-04-23 Bill Schmidt Backport from mainline r222349

[Bug ada/65868] "cannot find -lstdc++" for GNAT compilation

2015-04-23 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65868 Andrew Pinski changed: What|Removed |Added Severity|blocker |normal --- Comment #1 from Andrew Pinski

[Bug c++/65866] Wrong warning when using list-initialization: operation on 'b' may be undefined [-Wsequence-point]

2015-04-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65866 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ada/65868] New: "cannot find -lstdc++" for GNAT compilation

2015-04-23 Thread porton at narod dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65868 Bug ID: 65868 Summary: "cannot find -lstdc++" for GNAT compilation Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: blocker Priority: P3 Component: ada

[Bug bootstrap/65863] GCC does not compile with weird error messages

2015-04-23 Thread porton at narod dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65863 Victor Porton changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libquadmath/65757] gfortran gives incorrect result for anint with real*16 argument

2015-04-23 Thread bugs at dhbailey dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65757 --- Comment #8 from dhbbugs --- Jerry DeLisl'e output is certainly not correct -- anint should invariably return the nearest whole number. It should be the equivalent of this code: if (x >= 0.0) then anint = aint (x + 0.5) else anint = aint

[Bug fortran/52251] Nonadvancing I/O and the t edit descriptor

2015-04-23 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52251 Jerry DeLisle changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jvdelisle at gcc dot gnu.org ---

[Bug bootstrap/65865] [6 Regression] Bootstrap failure on x86

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65865 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #3

[Bug c/52085] incomplete enum not completed correctly if packed was used

2015-04-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52085 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/65867] New: [5 Regression] bootstrap fails for mingw32 due to missing header in ssp.c

2015-04-23 Thread daniel.f.starke at freenet dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65867 Bug ID: 65867 Summary: [5 Regression] bootstrap fails for mingw32 due to missing header in ssp.c Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: trivi

[Bug bootstrap/65865] [6 Regression] Bootstrap failure on x86

2015-04-23 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65865 --- Comment #2 from H.J. Lu --- [hjl@gnu-6 gcc]$ cat /tmp/x.cc extern unsigned long indirect_call_wrapper; typedef unsigned long size_t; template F IndirectExternCall(F f) { typedef F (*WrapF)(F); return indirect_call_wrapper ? ((WrapF)i

[Bug rtl-optimization/65805] [5 Regression] Chromium gets miscompiled

2015-04-23 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65805 --- Comment #6 from Vladimir Makarov --- Author: vmakarov Date: Thu Apr 23 19:07:52 2015 New Revision: 222383 URL: https://gcc.gnu.org/viewcvs?rev=222383&root=gcc&view=rev Log: 2015-04-23 Vladimir Makarov Backport from trunk r23.

[Bug c++/65856] -Wsuggest-override shall not report a warning on final method

2015-04-23 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65856 --- Comment #8 from Markus Trippelsdorf --- (In reply to Helfer Thomas from comment #7) > can you give me the rationale of this usage ? Performance. See also -Wsuggest-final-types -Wsuggest-final-methods in the gcc manual. Although Stroustrup

[Bug c++/65856] -Wsuggest-override shall not report a warning on final method

2015-04-23 Thread thomas.helfer at cea dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65856 --- Comment #7 from Helfer Thomas --- can you give me the rationale of this usage ?

[Bug c++/65854] [c++-concepts] Type constraint satisfaction error for type aliases; regression from r211591

2015-04-23 Thread tom at honermann dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65854 Tom Honermann changed: What|Removed |Added Summary|[c++-concepts] Type |[c++-concepts] Type |c

[Bug bootstrap/65863] GCC does not compile with weird error messages

2015-04-23 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65863 --- Comment #2 from H.J. Lu --- (In reply to Victor Porton from comment #1) > Linux victor.local 3.10-2-amd64 #1 SMP Debian 3.10.7-1 (2013-08-17) x86_64 > GNU/Linux > > with 32 bit userland Try configure GCC with ./configure --prefix=/usr/loca

[Bug c++/65856] -Wsuggest-override shall not report a warning on final method

2015-04-23 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65856 --- Comment #6 from Markus Trippelsdorf --- If you want some real life examples, grep e.g. the Firefox source tree for "final override" or "override final".

[Bug c++/65856] -Wsuggest-override shall not report a warning on final method

2015-04-23 Thread thomas.helfer at cea dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65856 Helfer Thomas changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug bootstrap/65865] [6 Regression] Bootstrap failure on x86

2015-04-23 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65865 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/65866] New: Wrong warning when using list-initialization: operation on 'b' may be undefined [-Wsequence-point]

2015-04-23 Thread o_kniemeyer at maxon dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65866 Bug ID: 65866 Summary: Wrong warning when using list-initialization: operation on 'b' may be undefined [-Wsequence-point] Product: gcc Version: 5.1.0 Status: UNCONFIRMED

[Bug bootstrap/65865] New: [6 Regression] Bootstrap failure on x86

2015-04-23 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65865 Bug ID: 65865 Summary: [6 Regression] Bootstrap failure on x86 Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap

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

2015-04-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65864 --- Comment #1 from Marek Polacek --- I think they should simply cast the controlling expression to int--that should quash the warning. Does this workaround sound reasonable to them?

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

2015-04-23 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65864 Bug ID: 65864 Summary: Consider emitting -Wswitch-bool less aggressively? Product: gcc Version: 6.0 Status: UNCONFIRMED Keywords: diagnostic Severity: enhancement

[Bug bootstrap/65863] GCC does not compile with weird error messages

2015-04-23 Thread porton at narod dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65863 --- Comment #1 from Victor Porton --- Linux victor.local 3.10-2-amd64 #1 SMP Debian 3.10.7-1 (2013-08-17) x86_64 GNU/Linux with 32 bit userland

[Bug bootstrap/65863] New: GCC does not compile with weird error messages

2015-04-23 Thread porton at narod dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65863 Bug ID: 65863 Summary: GCC does not compile with weird error messages Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: blocker Priority: P3 Component: b

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

2015-04-23 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65296 Georg-Johann Lay changed: What|Removed |Added Keywords||link-failure Status|ASSIG

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

2015-04-23 Thread robert.suchanek at imgtec dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65862 --- Comment #2 from Robert Suchanek --- That's correct. It was just easier to expose this problem by compiling the kernel.

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

2015-04-23 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65858 --- Comment #1 from Jan Hubicka --- Those two bugs seems to be caused by same issue. Unforutnately it is bit hard to guess what it is coming from - it seems that we manage to store error_mark_node into the LTO object file. If you can patch your

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

2015-04-23 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65862 --- Comment #1 from Andrew Pinski --- The kernel should have been compiled with -msoft-float and I thought it was.

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

2015-04-23 Thread robert.suchanek at imgtec dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65862 Bug ID: 65862 Summary: [MIPS] IRA/LRA issue: integers spilled to floating-point registers Product: gcc Version: 5.1.1 Status: UNCONFIRMED Severity: normal

[Bug c++/50800] Internal compiler error in finish_member_declarations, possibly related to may_alias attribute

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50800 --- Comment #13 from Jason Merrill --- Author: jason Date: Thu Apr 23 15:55:21 2015 New Revision: 222377 URL: https://gcc.gnu.org/viewcvs?rev=222377&root=gcc&view=rev Log: PR c++/50800 * tree.c (strip_typedefs): Add remove_attributes par

[Bug c++/65646] [5 Regression] ICE in invalid syntax

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65646 --- Comment #7 from Jason Merrill --- Author: jason Date: Thu Apr 23 15:55:11 2015 New Revision: 222376 URL: https://gcc.gnu.org/viewcvs?rev=222376&root=gcc&view=rev Log: PR c++/65646 * pt.c (check_explicit_specialization): Don't SET

[Bug libstdc++/65861] libstdc++ is silently generating wrong code when its std::search is given an input iterator

2015-04-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65861 --- Comment #6 from Jonathan Wakely --- And even if they don't read the libstdc++ documentation, std::search doesn't work with input iterators, that's always been true: https://www.sgi.com/tech/stl/search.html http://en.cppreference.com/w/cpp/al

[Bug libstdc++/65861] libstdc++ is silently generating wrong code when its std::search is given an input iterator

2015-04-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65861 --- Comment #5 from Jonathan Wakely --- (In reply to Jack Howarth from comment #3) > Is the use of _GLIBCXX_CONCEPT_CHECKS well enough advertised in the > documentation that we can expect the average developer to know to invoke it? It's document

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 --- Comment #28 from Dominique d'Humieres --- > And Example #2 is: ... Confirmed too, but no ICE under debugger.

[Bug libstdc++/65861] libstdc++ is silently generating wrong code when its std::search is given an input iterator

2015-04-23 Thread howarth.at.gcc at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65861 --- Comment #4 from Jack Howarth --- (In reply to Jonathan Wakely from comment #2) > This is user error, std::search() requires forward iterators and the library > is not required to diagnose it. Defining _GLIBCXX_CONCEPT_CHECKS causes it > to b

[Bug libstdc++/65861] libstdc++ is silently generating wrong code when its std::search is given an input iterator

2015-04-23 Thread howarth.at.gcc at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65861 --- Comment #3 from Jack Howarth --- (In reply to Jonathan Wakely from comment #2) > This is user error, std::search() requires forward iterators and the library > is not required to diagnose it. Defining _GLIBCXX_CONCEPT_CHECKS causes it > to b

[Bug preprocessor/65860] Stringification of User Defined Literals

2015-04-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65860 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 --- Comment #27 from Jürgen Reuter --- And Example #2 is: module foo type :: t integer :: n character(32), dimension(:), allocatable :: md5 contains procedure :: init => t_init end type t contains subroutine t_init (thi

[Bug libstdc++/65861] libstdc++ is silently generating wrong code when its std::search is given an input iterator

2015-04-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65861 --- Comment #2 from Jonathan Wakely --- This is user error, std::search() requires forward iterators and the library is not required to diagnose it. Defining _GLIBCXX_CONCEPT_CHECKS causes it to be rejected.

[Bug libstdc++/65861] libstdc++ is silently generating wrong code when its std::search is given an input iterator

2015-04-23 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65861 --- Comment #1 from Marc Glisse --- https://gcc.gnu.org/onlinedocs/libstdc++/manual/ext_compile_checks.html

[Bug inline-asm/65859] Optimizes out TLS variable called in a child function

2015-04-23 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65859 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/26702] .size is not emitted for BSS variables

2015-04-23 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26702 Ramana Radhakrishnan changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug target/26702] .size is not emitted for BSS variables

2015-04-23 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26702 --- Comment #11 from Ramana Radhakrishnan --- Author: ramana Date: Thu Apr 23 14:49:45 2015 New Revision: 222371 URL: https://gcc.gnu.org/viewcvs?rev=222371&root=gcc&view=rev Log: Fix PR target/26702 For Kwok Cheung Yeung. Added: trunk/gc

[Bug libstdc++/65861] New: libstdc++ is silently generating wrong code when its std::search is given an input iterator

2015-04-23 Thread howarth.at.gcc at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65861 Bug ID: 65861 Summary: libstdc++ is silently generating wrong code when its std::search is given an input iterator Product: gcc Version: 5.1.0 Status: UNCONFIRMED

[Bug c/65345] ICE with _Generic selection on _Atomic int

2015-04-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65345 --- Comment #10 from Marek Polacek --- Author: mpolacek Date: Thu Apr 23 14:35:12 2015 New Revision: 222370 URL: https://gcc.gnu.org/viewcvs?rev=222370&root=gcc&view=rev Log: PR c/65345 * c-decl.c (set_labels_context_r): New function.

[Bug preprocessor/65860] New: Stringification of User Defined Literals

2015-04-23 Thread marcin.konarski at codestation dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65860 Bug ID: 65860 Summary: Stringification of User Defined Literals Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: preproce

[Bug inline-asm/65859] New: Optimizes out TLS variable called in a child function

2015-04-23 Thread mike at cchtml dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65859 Bug ID: 65859 Summary: Optimizes out TLS variable called in a child function Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 Dominique d'Humieres changed: What|Removed |Added Status|WAITING |NEW --- Comment #26 from Dominiqu

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-04-23 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 Ramana Radhakrishnan changed: What|Removed |Added Status|REOPENED|ASSIGNED Assignee|unass

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 --- Comment #25 from Jürgen Reuter --- Example 1: module foo type :: t integer :: n real, dimension(:,:), allocatable :: val contains procedure :: make => t_make generic :: get_int => get_int_array, get_int_element p

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-04-23 Thread prathamesh3492 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 --- Comment #13 from prathamesh3492 at gcc dot gnu.org --- (In reply to Ramana Radhakrishnan from comment #12) > (In reply to rguent...@suse.de from comment #11) > > On Thu, 23 Apr 2015, prathamesh3492 at gcc dot gnu.org wrote: > > > > > https://

[Bug c++/65848] [c++-concepts] High memory usage and compilation times for subsuming concept chains; regression from r211824

2015-04-23 Thread andrew.n.sutton at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65848 --- Comment #4 from Andrew Sutton --- > I think that is actually not so unfortunate. Statically asserting > concept models has helped me find numerous issues in my own code. > I'm glad to hear the proposal is being extended to cover this. U

[Bug c++/65695] [4.9/5/6 Regression] NSDMI calling constexpr constructor with pointer-to-member is not a constant expression

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65695 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/65721] [4.8/4.9/5/6 Regression] Internal compiler error segmentation fault

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65721 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59766] c++1y: declaring friend function with 'auto' return type deduction is rejected with bogus reason

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59766 --- Comment #15 from Jason Merrill --- And 4.9.3.

[Bug c++/65727] [4.8/4.9/5/6 Regression] Segfault With Decltype In Lambda Expression Used To Initialize Static Class Member

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65727 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 --- Comment #24 from Dominique d'Humieres --- Could you please post complete tests: i.e. triggering only the relevant error?

[Bug c++/65721] [4.8/4.9/5/6 Regression] Internal compiler error segmentation fault

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65721 --- Comment #6 from Jason Merrill --- Author: jason Date: Thu Apr 23 13:21:11 2015 New Revision: 222366 URL: https://gcc.gnu.org/viewcvs?rev=222366&root=gcc&view=rev Log: PR c++/65721 * name-lookup.c (do_class_using_decl): Complain about

[Bug c++/65695] [4.9/5/6 Regression] NSDMI calling constexpr constructor with pointer-to-member is not a constant expression

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65695 --- Comment #14 from Jason Merrill --- Author: jason Date: Thu Apr 23 13:21:17 2015 New Revision: 222367 URL: https://gcc.gnu.org/viewcvs?rev=222367&root=gcc&view=rev Log: PR c++/65695 * cvt.c (cp_fold_convert): Avoid wrapping PTRMEM_CST

[Bug c++/65727] [4.8/4.9/5/6 Regression] Segfault With Decltype In Lambda Expression Used To Initialize Static Class Member

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65727 --- Comment #6 from Jason Merrill --- Author: jason Date: Thu Apr 23 13:21:22 2015 New Revision: 222368 URL: https://gcc.gnu.org/viewcvs?rev=222368&root=gcc&view=rev Log: PR c++/65727 * lambda.c (maybe_resolve_dummy): Handle null return.

[Bug c++/59766] c++1y: declaring friend function with 'auto' return type deduction is rejected with bogus reason

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59766 --- Comment #14 from Jason Merrill --- Author: jason Date: Thu Apr 23 13:21:06 2015 New Revision: 222365 URL: https://gcc.gnu.org/viewcvs?rev=222365&root=gcc&view=rev Log: PR c++/59766 * decl.c (grokdeclarator): Do not flag friends with

[Bug c++/65727] [4.8/4.9/5/6 Regression] Segfault With Decltype In Lambda Expression Used To Initialize Static Class Member

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65727 --- Comment #5 from Jason Merrill --- Author: jason Date: Thu Apr 23 13:20:14 2015 New Revision: 222364 URL: https://gcc.gnu.org/viewcvs?rev=222364&root=gcc&view=rev Log: PR c++/65727 * semantics.c (maybe_resolve_dummy): Handle null retu

[Bug c++/65721] [4.8/4.9/5/6 Regression] Internal compiler error segmentation fault

2015-04-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65721 --- Comment #5 from Jason Merrill --- Author: jason Date: Thu Apr 23 13:20:08 2015 New Revision: 222363 URL: https://gcc.gnu.org/viewcvs?rev=222363&root=gcc&view=rev Log: PR c++/65721 * name-lookup.c (do_class_using_decl): Complain about

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-04-23 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 --- Comment #12 from Ramana Radhakrishnan --- (In reply to rguent...@suse.de from comment #11) > On Thu, 23 Apr 2015, prathamesh3492 at gcc dot gnu.org wrote: > > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 > > > > --- Comment #10 from

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

2015-04-23 Thread prathamesh3492 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65858 Bug ID: 65858 Summary: ICE in varpool_node::get_constructor during chromium build on arm-linux-gnueabihf with LTO during LINK chrome Product: gcc Version: 6.0

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 --- Comment #23 from Jürgen Reuter --- The other failure occurs for allocate (foo (this%n), source=this%bar) where n is integer, foo has type character(32), dimension(:), allocatable and bar as well.

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 --- Comment #22 from Jürgen Reuter --- One thing is: allocate (foo (0:this%dim-1), source=this%get_integral()) where this is some derived type with integer component dim and TBP get_integral which is a function generic :: get_integral => get_in

[Bug fortran/51976] [F2003] Support deferred-length character components of derived types (allocatable string length)

2015-04-23 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51976 Bug 51976 depends on bug 57456, which changed state. Bug 57456 Summary: [OOP] CLASS + CHARACTER ALLOCATE with typespec: For arrays, the typespec is ignored https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57456 What|Removed

[Bug fortran/57456] [OOP] CLASS + CHARACTER ALLOCATE with typespec: For arrays, the typespec is ignored

2015-04-23 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57456 vehre at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|--

[Bug fortran/58754] [4.8/4.9/5/6 Regression] ICE on allocating character array with source

2015-04-23 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58754 Bug 58754 depends on bug 57456, which changed state. Bug 57456 Summary: [OOP] CLASS + CHARACTER ALLOCATE with typespec: For arrays, the typespec is ignored https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57456 What|Removed

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 --- Comment #21 from Jürgen Reuter --- (In reply to vehre from comment #20) > Juergen, could you meanwhile check, that the patch fixes the issue? Damn, it seems my text didn't get posted. Being in Japan at the moment, and sometimes not having th

[Bug fortran/65548] [5/6 Regression] gfc_conv_procedure_call

2015-04-23 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 vehre at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|WAITING --- Comment #20 from v

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-04-23 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 --- Comment #11 from rguenther at suse dot de --- On Thu, 23 Apr 2015, prathamesh3492 at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 > > --- Comment #10 from prathamesh3492 at gcc dot gnu.org --- > (In reply to R

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-04-23 Thread prathamesh3492 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 --- Comment #10 from prathamesh3492 at gcc dot gnu.org --- (In reply to Richard Biener from comment #9) > (In reply to prathamesh3492 from comment #3) > > Hi, > > I tried to reproduce the error with a reduced test-case: > > > > #include "arm_neon

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-04-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 --- Comment #9 from Richard Biener --- (In reply to prathamesh3492 from comment #3) > Hi, > I tried to reproduce the error with a reduced test-case: > > #include "arm_neon.h" > > float32x2_t a, b, c, e; > > int main() > { > e = __builtin_neo

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

2015-04-23 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60322 --- Comment #8 from vehre at gcc dot gnu.org --- Author: vehre Date: Thu Apr 23 11:32:00 2015 New Revision: 222361 URL: https://gcc.gnu.org/viewcvs?rev=222361&root=gcc&view=rev Log: gcc/testsuite/ChangeLog: 2015-04-23 Andre Vehreschild P

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-04-23 Thread ramana.radhakrishnan at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 --- Comment #8 from ramana.radhakrishnan at arm dot com --- On 23/04/15 09:18, rguenth at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 > > Richard Biener changed: > > What|Removed

[Bug rtl-optimization/65857] combine won't generate zero-extend from HImode memory

2015-04-23 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65857 Uroš Bizjak changed: What|Removed |Added Resolution|FIXED |INVALID

[Bug rtl-optimization/65857] combine won't generate zero-extend from HImode memory

2015-04-23 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65857 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/65857] combine won't generate zero-extend from HImode memory

2015-04-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65857 --- Comment #1 from Richard Biener --- The pattern it tries has the load of a in it. Not sure what you are expecting...

[Bug rtl-optimization/65857] New: combine won't generate zero-extend from HImode memory

2015-04-23 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65857 Bug ID: 65857 Summary: combine won't generate zero-extend from HImode memory Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug lto/65844] [5/6 Regression] ICE (verify_cgraph_node failed) on i686-linux-gnu

2015-04-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65844 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #1

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

2015-04-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65851 --- Comment #5 from Richard Biener --- Ok, so it goes like Visiting PHI node: f_12 = PHI <0B(2), f_8(5)> Argument #0 (2 -> 6 executable) 0B Value: CONSTANT 0B Argument #1 (5 -> 6 not executable) PHI node value: CONSTA

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