[Bug rtl-optimization/63718] New: ARM Thumb1 bootstrap fail after fuse-caller-save info in cprop-hardreg

2014-11-02 Thread joey.ye at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63718 Bug ID: 63718 Summary: ARM Thumb1 bootstrap fail after fuse-caller-save info in cprop-hardreg Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/56888] memcpy implementation optimized as a call to memcpy

2014-11-02 Thread fd935653 at opayq dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56888 Evan Langlois changed: What|Removed |Added CC||fd935653 at opayq dot com --- Comment #3

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #17

[Bug target/63661] [4.9/5 Regression] -O2 miscompiles on OSX 10.10 Yosemite

2014-11-02 Thread mednafen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63661 mednafen at gmail dot com changed: What|Removed |Added CC||mednafen at gmail dot com ---

[Bug libstdc++/57898] std::bind incompatible with ref-qualified ptmf

2014-11-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57898 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/57898] std::bind incompatible with ref-qualified ptmf

2014-11-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57898 --- Comment #2 from Jonathan Wakely --- Author: redi Date: Mon Nov 3 02:55:32 2014 New Revision: 217024 URL: https://gcc.gnu.org/viewcvs?rev=217024&root=gcc&view=rev Log: Add support for ref-qualified functions to std::mem_fn PR libstdc++/

[Bug c++/48892] [C++0x] XFAILed bogus errors in constexpr-48089.C

2014-11-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48892 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/55004] [meta-bug] constexpr issues

2014-11-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55004 Bug 55004 depends on bug 48892, which changed state. Bug 48892 Summary: [C++0x] XFAILed bogus errors in constexpr-48089.C https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48892 What|Removed |Added --

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-11-02 Thread zhenqiang.chen at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #11 from Zhenqiang Chen --- > Added updated CSiBE benchmark for GCC 4.8, GCC 4.9 and trunk. > It's obvious that excluding ip gives shorted code. > Then there is something on trunk that makes some project become very large, > which sho

[Bug c++/63717] Value-initialization performs defaut-initialization when =default is outside the class declaration

2014-11-02 Thread morwenn29 at hotmail dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63717 --- Comment #1 from Morwenn --- I forgot to remove the outside-class =default in the second example, it should be: struct foo { unsigned value; foo() = default; foo(unsigned value): value(value)

[Bug ada/63656] a-tags.adb:82:04: warning: types for unchecked conversion have different sizes

2014-11-02 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63656 --- Comment #3 from Eric Botcazou --- > Hm, isn't it already selected properly? Apparently so, yes. > a bit more of log: > http://ixion.pld-linux.org/~arekm/gcc-ada-log1.txt > and full log: > http://ixion.pld-linux.org/~arekm/gcc-ada-log-long.t

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread karo13de at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #16 from karsten --- Hmm, hmm I am a packager in this case and don't know how to build that library. It is delivered with the compiler from hpc. What I could try is to replace it with install_name_tool with my MacPorts library libgmp.

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 Francois-Xavier Coudert changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #15 from Francois-Xavier Coudert --- Created attachment 33869 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33869&action=edit Shorted testcase should reproduce the issue

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #14 from Francois-Xavier Coudert --- (In reply to karsten from comment #13) > libgmp.10.dylib`__gmpn_popcount + 26, queue = 'com.apple.main-thread', stop > reason = EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0) > * frame #0

[Bug c++/63717] New: Value-initialization performs defaut-initialization when =default is outside the class declaration

2014-11-02 Thread morwenn29 at hotmail dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63717 Bug ID: 63717 Summary: Value-initialization performs defaut-initialization when =default is outside the class declaration Product: gcc Version: 4.9.1 Status: UNCONFIRMED

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread karo13de at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #13 from karsten --- It gets late, here is the output of lldb. I will be busy tomorrow so I will not respond to quick! lldb -- /usr/local/libexec/gcc/x86_64-apple-darwin14.0.0/4.9.2/cc1plus -quiet -v -I /opt/local/include -I /usr/X11

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread karo13de at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #12 from karsten --- > I could not forward the mail from Gaurav: > > Von: Gaurav Khanna > Betreff: Aw: [Bug c++/63262] internal compiler error including math.h > Datum: 2. November 2014 23:15:50 MEZ > An: Karsten > > > http://mir

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread karo13de at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #11 from karsten --- I could not forward the mail from Gaurav: Von: Gaurav Khanna Betreff: Aw: [Bug c++/63262] internal compiler error including math.h Datum: 2. November 2014 23:15:50 MEZ An: Karsten http://mirrors.concertpass.c

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #10 from Francois-Xavier Coudert --- Could you backtrace the segfault? 1. Run g++ with added option "-v", and find out the command-line with "cc1plus" in the output. 2. Then run this "cc1plus" command-line under a debugger, prefixing

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread karo13de at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #9 from karsten --- Anfang der weitergeleiteten Nachricht: > Von: Gaurav Khanna > Betreff: Aw: [Bug c++/63262] internal compiler error including math.h > Datum: 2. November 2014 23:15:50 MEZ > An: Karsten > > > http://mirrors.con

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #8 from Francois-Xavier Coudert --- (In reply to karsten from comment #7) > I have tried the same with the hpc build of gcc 5.0 on Yosemite MacOSX 10.10 > with the same result! > Should I produce a similar gmic.ii file ? You can, and

[Bug c++/63262] [4.9.2] ICE including math.h on darwin

2014-11-02 Thread karo13de at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #7 from karsten --- I have tried the same with the hpc build of gcc 5.0 on Yosemite MacOSX 10.10 with the same result! Should I produce a similar gmic.ii file ? Karsten Am 02.11.2014 um 23:03 schrieb fxcoudert at gcc dot gnu.org :

[Bug c++/63262] internal compiler error including math.h

2014-11-02 Thread karo13de at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #6 from karsten --- I don't have the requested information. I have forwarded your comment to the maintainer of hpc Gaurav Khanna gkha...@umassd.edu Karsten Am 02.11.2014 um 22:46 schrieb fxcoudert at gcc dot gnu.org : > https://gcc

[Bug c++/63262] internal compiler error including math.h

2014-11-02 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 --- Comment #5 from Francois-Xavier Coudert --- (In reply to karsten from comment #4) > After using the last built from latest development “snapshot” source for > 4.9.2 from Oct 29th, according the maintainer of http://hpc.sourceforge.net/ > the

[Bug c++/63716] GCC Internal Error

2014-11-02 Thread cordlandwehr at kde dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63716 --- Comment #2 from cordlandwehr at kde dot org --- * RAM: 12 GB * Swap space: 4 GB

[Bug c++/63262] internal compiler error including math.h

2014-11-02 Thread karo13de at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63262 karsten changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|WORKSFORME

[Bug c++/63716] GCC Internal Error

2014-11-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63716 Andrew Pinski changed: What|Removed |Added Keywords||memory-hog --- Comment #1 from Andrew Pi

[Bug c++/63716] New: GCC Internal Error

2014-11-02 Thread cordlandwehr at kde dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63716 Bug ID: 63716 Summary: GCC Internal Error Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassi

[Bug c++/63715] Compiler giving "reinterpret_cast from integer to pointer" in constexpr function

2014-11-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63715 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/63712] [5.0 regression] ICE in expand_expr_addr_expr_1, at expr.c:7662

2014-11-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63712 Andreas Schwab changed: What|Removed |Added CC||hubicka at ucw dot cz,

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-11-02 Thread fredrik.hederstie...@securitas-direct.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #10 from Fredrik Hederstierna --- Created attachment 33867 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33867&action=edit Size benchmark gcc 4.8, gcc 4.9 and trunk. Added updated CSiBE benchmark for GCC 4.8, GCC 4.9 and trun

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-11-02 Thread fredrik.hederstie...@securitas-direct.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #9 from Fredrik Hederstierna --- Created attachment 33866 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33866&action=edit Simple patch to exclude use of ip Simple patch that make it possible to optionally exclude use of ip fo

[Bug c++/63715] New: Compiler giving "reinterpret_cast from integer to pointer" in constexpr function

2014-11-02 Thread mbenda at omsquare dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63715 Bug ID: 63715 Summary: Compiler giving "reinterpret_cast from integer to pointer" in constexpr function Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity

[Bug bootstrap/63714] New: AIX (5.3.7, xlC v11) fails to bootstrap for gcc 4.9.2, 4.8.3 and 4.7.4

2014-11-02 Thread aixtools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63714 Bug ID: 63714 Summary: AIX (5.3.7, xlC v11) fails to bootstrap for gcc 4.9.2, 4.8.3 and 4.7.4 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug libstdc++/63711] can not compile llvm in debug mode

2014-11-02 Thread dushistov at mail dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63711 --- Comment #1 from Evgeniy Dushistov --- The bug is reproduced only with gcc-4.9.1. Today I try gcc-4.9.2 and it disappear.

[Bug ada/63713] New: [5.0 Regression] build error: Unsatisfied symbols: months.3100 (first referenced in ada/exp_intr.o) (data)

2014-11-02 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63713 Bug ID: 63713 Summary: [5.0 Regression] build error: Unsatisfied symbols: months.3100 (first referenced in ada/exp_intr.o) (data) Product: gcc Version: 5.0

[Bug rtl-optimization/63712] New: [5.0 regression] ICE in expand_expr_addr_expr_1, at expr.c:7662

2014-11-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63712 Bug ID: 63712 Summary: [5.0 regression] ICE in expand_expr_addr_expr_1, at expr.c:7662 Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: build, ice-on-val

[Bug rtl-optimization/63712] [5.0 regression] ICE in expand_expr_addr_expr_1, at expr.c:7662

2014-11-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63712 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |5.0

[Bug c++/56480] Explicit specialization in a namespace enclosing the specialized template

2014-11-02 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56480 Markus Trippelsdorf changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |trippels at gcc dot gnu.org

[Bug c++/38958] 'unused variable' warning emitted when extending the lifetime of a returned RAII type by holding a reference to const despite delayed destructor side-effects. [dtor]

2014-11-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38958 Paolo Carlini changed: What|Removed |Added CC||petschy at gmail dot com --- Comment #5

[Bug c++/63657] [4.9/5 regression] -Wunused-variable: warning supressed by virtual dtor

2014-11-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63657 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|paolo.carlin

[Bug libstdc++/63711] New: can not compile llvm in debug mode

2014-11-02 Thread dushistov at mail dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63711 Bug ID: 63711 Summary: can not compile llvm in debug mode Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug c++/57694] [c++11] constexpr constructor does not work with const address of own member

2014-11-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57694 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/55004] [meta-bug] constexpr issues

2014-11-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55004 Bug 55004 depends on bug 57694, which changed state. Bug 57694 Summary: [c++11] constexpr constructor does not work with const address of own member https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57694 What|Removed

[Bug c++/57694] [c++11] constexpr constructor does not work with const address of own member

2014-11-02 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57694 --- Comment #3 from paolo at gcc dot gnu.org --- Author: paolo Date: Sun Nov 2 09:31:12 2014 New Revision: 217013 URL: https://gcc.gnu.org/viewcvs?rev=217013&root=gcc&view=rev Log: 2014-11-02 Paolo Carlini PR c++/57694 * g++.dg/cpp0

[Bug c++/57694] [c++11] constexpr constructor does not work with const address of own member

2014-11-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57694 --- Comment #2 from Paolo Carlini --- This is fixed for 5.0 in r216750. I'm adding the testcase and closing the bug.

[Bug c++/48892] [C++0x] XFAILed bogus errors in constexpr-48089.C

2014-11-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48892 --- Comment #1 from Paolo Carlini --- This issue seems fixed by your r216750. Can you double check?

[Bug c/63710] New: Incorrect column number for -Wconversion

2014-11-02 Thread chengniansun at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63710 Bug ID: 63710 Summary: Incorrect column number for -Wconversion Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c