[Bug target/63304] Aarch64 pc-relative load offset out of range

2016-01-24 Thread ard.biesheuvel at linaro dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63304 ard.biesheuvel at linaro dot org changed: What|Removed |Added CC||ard.biesheuvel at linar

[Bug tree-optimization/69452] [6 Regression] gcc ICE at -O3 on x86_64-linux-gnu in with verify_ssa failed

2016-01-24 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69452 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/69452] [6 Regression] gcc ICE at -O3 on x86_64-linux-gnu in with verify_ssa failed

2016-01-24 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69452 Jeffrey A. Law changed: What|Removed |Added CC||richard.guenther at gmail dot com

[Bug preprocessor/53690] [C++11] \u0000 and \U00000000 are wrongly encoded as U+0001.

2016-01-24 Thread wjl at icecavern dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53690 --- Comment #13 from Wesley J. Landaker --- However, it is fixed the 6.0 preview version, which is good! $ g++ --version g++ (Debian 6-20160117-1) 6.0.0 20160117 (experimental) [trunk revision 232481] Copyright (C) 2016 Free Software Foundation,

[Bug preprocessor/53690] [C++11] \u0000 and \U00000000 are wrongly encoded as U+0001.

2016-01-24 Thread wjl at icecavern dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53690 --- Comment #12 from Wesley J. Landaker --- This bug is marked fixed, but it is still present in g++ 5.3.1. $ g++ --version g++ (Debian 5.3.1-4) 5.3.1 20151219 Copyright (C) 2015 Free Software Foundation, Inc. This is free software; see the sour

[Bug rtl-optimization/69460] ARM Cortex M0 produces suboptimal code vs Cortex M3

2016-01-24 Thread strntydog at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69460 --- Comment #2 from strntydog at gmail dot com --- This code generation problem was also reported at: https://bugs.launchpad.net/gcc-arm-embedded/+bug/1502611

[Bug rtl-optimization/69460] ARM Cortex M0 produces suboptimal code vs Cortex M3

2016-01-24 Thread strntydog at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69460 --- Comment #1 from strntydog at gmail dot com --- Created attachment 37452 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37452&action=edit Script to build the test and generate output files This script builds the test.c file for both Cort

[Bug rtl-optimization/69460] New: ARM Cortex M0 produces suboptimal code vs Cortex M3

2016-01-24 Thread strntydog at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69460 Bug ID: 69460 Summary: ARM Cortex M0 produces suboptimal code vs Cortex M3 Product: gcc Version: 5.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug other/69453] unrecognized command line option suggestions should take negation into account

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69453 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/28366] Divide with vectors cause extra stores (and more stack space) (with VMX)

2016-01-24 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28366 --- Comment #2 from Bill Schmidt --- Actually, the code you get for -mcpu=power6 looks "fine." The originally reported problem was for use of stvewx to store single vector elements, rather than using stvx to store entire vectors. This is now ha

[Bug target/37595] funcs.c:323: internal compiler error: Segmentation fault

2016-01-24 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37595 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug target/28314] cpp: x86/powerpc inconsistency for the __linux macro

2016-01-24 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28314 Martin Sebor changed: What|Removed |Added Status|NEW |WAITING CC|

[Bug fortran/69456] Namelist value with trailing sign is ignored without error

2016-01-24 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69456 Jerry DeLisle changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jvdelisle at gcc dot gnu.org ---

[Bug middle-end/69454] ix86_expand_prologue internal compiler error: Segmentation fault

2016-01-24 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69454 H.J. Lu changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug target/68986] [5/6 Regression] internal compiler error: Segmentation fault

2016-01-24 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68986 H.J. Lu changed: What|Removed |Added CC||kirill.yukhin at intel dot com --- Comment #7

[Bug target/69146] [5 Regression] ICE in extract_insn, at recog.c:2343 on powerpc64le-linux-gnu

2016-01-24 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69146 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/28366] Divide with vectors cause extra stores (and more stack space) (with VMX)

2016-01-24 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28366 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/68442] ICE on kind specification, depending on ordering of functions

2016-01-24 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68442 --- Comment #10 from Jerry DeLisle --- Author: jvdelisle Date: Sun Jan 24 22:18:20 2016 New Revision: 232780 URL: https://gcc.gnu.org/viewcvs?rev=232780&root=gcc&view=rev Log: 2016-01-23 Jerry DeLisle PR fortran/69397 PR fort

[Bug fortran/69397] ICE on missing subprogram in generic interface

2016-01-24 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69397 --- Comment #5 from Jerry DeLisle --- Author: jvdelisle Date: Sun Jan 24 22:18:20 2016 New Revision: 232780 URL: https://gcc.gnu.org/viewcvs?rev=232780&root=gcc&view=rev Log: 2016-01-23 Jerry DeLisle PR fortran/69397 PR fortr

[Bug rtl-optimization/30971] Wrong return value (Tail call optimization)

2016-01-24 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30971 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug middle-end/69193] ICE: openmp + nested function + VLA

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69193 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code Status|UNC

[Bug target/69459] [5/6 Regression] wrong code with -O2 and vector arithmetics @ x86_64

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69459 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/69459] [5/6 Regression] wrong code with -O2 and vector arithmetics @ x86_64

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69459 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |5.4

[Bug target/69459] New: [5/6 Regression] wrong code with -O2 and vector arithmetics @ x86_64

2016-01-24 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69459 Bug ID: 69459 Summary: [5/6 Regression] wrong code with -O2 and vector arithmetics @ x86_64 Product: gcc Version: 6.0 Status: UNCONFIRMED Keywords: wrong-code

[Bug target/68986] [5/6 Regression] internal compiler error: Segmentation fault

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68986 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code Target Milestone|---

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 --- Comment #10 from dave.anglin at bell dot net --- On 2016-01-24, at 4:20 PM, redi at gcc dot gnu.org wrote: > We might also want to split > _GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC into two macros (although that's not > needed for the only cur

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 --- Comment #9 from Jonathan Wakely --- Thanks, looks good. We might also want to split _GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC into two macros (although that's not needed for the only current user of that macro, GNU/Linux, where they're either

[Bug preprocessor/65834] give error for #if with no expression at the previous location

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65834 Andrew Pinski changed: What|Removed |Added Keywords||diagnostic Severity|normal

[Bug middle-end/65777] SPECOMP component 362.fma3d fails with error "SIGSEGV, segmentation fault occurred"

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65777 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug sanitizer/65769] [UBSAN] qt-4.6 and qt-4.7 applications using qobject_cast may crash

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65769 --- Comment #3 from Andrew Pinski --- Note GCC will optimize the object call into a __builtin_trap now too.

[Bug target/69305] [5/6 Regression] wrong code with -O and int128 @ aarch64

2016-01-24 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69305 --- Comment #12 from Richard Henderson --- https://gcc.gnu.org/ml/gcc-patches/2016-01/msg01829.html

[Bug target/68986] [5/6 Regression] internal compiler error: Segmentation fault

2016-01-24 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68986 Uroš Bizjak changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment #6

[Bug tree-optimization/38168] failure in gamess benchmark when -ftree-parallelize-loops=4 is enabled

2016-01-24 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38168 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug tree-optimization/38170] diff failure in cactusADM benchmark when -ftree-parallelize-loops=4 is enabled

2016-01-24 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38170 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 --- Comment #8 from dave.anglin at bell dot net --- On 2016-01-24, at 2:16 PM, redi at gcc dot gnu.org wrote: > I can prepare a patch to do that tomorrow. This is what I'm testing. Not quite to failure point in build. -- John David Anglin

[Bug tree-optimization/65741] Missed loop optimization with asm

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65741 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug c++/65707] internal compiler error: in unify, at cp/pt.c:18577

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65707 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code Last reconfirmed|201

[Bug driver/65700] Documentation of internals is inconsistent in itself and diverges from reality

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65700 Andrew Pinski changed: What|Removed |Added Keywords||documentation Status|UNCONFI

[Bug rtl-optimization/65668] gcc does not know how to use __eabi_uldivmod properly

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65668 Andrew Pinski changed: What|Removed |Added URL|https://gist.github.com/mrv | |n/0c79b146f74c28da40

[Bug sanitizer/65662] AddressSanitizer CHECK failed: ../../../../gcc/libsanitizer/sanitizer_common/sanitizer_allocator.h:835 "((res)) < ((kNumPossibleRegions))" (0x3ffb49, 0x80000)

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #9 from Andrew Pinski --- I wonder when 52bit support will be added to AARCH64 ASAN ... 52bit VA is an optional part of ARMv8.2.

[Bug libgcc/65281] Lots of macros using non-reserved names in gthr headers

2016-01-24 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65281 --- Comment #2 from Jonathan Wakely --- (In reply to Andrew Pinski from comment #1) > GCC_GTHR_POSIX_H gets converted into _GLIBCXX_GCC_GTHR_POSIX_H Indeed, most of the macros I referred to actually get transformed and so are OK. > I think UNUS

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 --- Comment #7 from Jonathan Wakely --- I can prepare a patch to do that tomorrow.

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |6.0 --- Comment #6 from Jonathan Wakel

[Bug target/65294] No easy way of setting default Mac OS X target - darwin_minversion not enough

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65294 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug libgcc/65545] Demangling of char template parameters always produces integer value

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65545 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/65426] Recognize byte-swaps when writing to buffers

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65426 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization Last reconfirmed|2

[Bug tree-optimization/65356] [meta-bug] Port tail-merge fixes to 4.9

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65356 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug driver/69351] response files on linux leave undeleted temporary files

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69351 Andrew Pinski changed: What|Removed |Added CC||doko at gcc dot gnu.org --- Comment #7 f

[Bug driver/69457] gcc leaves temp files behind if invoked as "gcc @file"

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69457 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Version|6.0

[Bug tree-optimization/69458] New: [graphite] compiling gmp -floop-nest-optimize over -fstrict-overflow produces wrong code (fpe)

2016-01-24 Thread mahatma at eu dot by
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69458 Bug ID: 69458 Summary: [graphite] compiling gmp -floop-nest-optimize over -fstrict-overflow produces wrong code (fpe) Product: gcc Version: 5.3.0 Status: UNCONFIRMED

[Bug driver/69457] New: gcc leaves temp files behind if invoked as "gcc @file"

2016-01-24 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69457 Bug ID: 69457 Summary: gcc leaves temp files behind if invoked as "gcc @file" Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug libgcc/65306] make error with clang on OSX 10.9.5 -- movq

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65306 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/65189] [4.9/5/6 Regression] --fdump-translation-unit is broken for virtual dtors

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65189 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/65189] [4.9/5/6 Regression] -fdump-classhierarchy is broken for virtual dtors

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65189 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.9.4 Summary|Malformed (C++)

[Bug fortran/66094] Handle transpose(A) in inline matmul

2016-01-24 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66094 --- Comment #8 from Thomas Koenig --- Author: tkoenig Date: Sun Jan 24 18:15:08 2016 New Revision: 232779 URL: https://gcc.gnu.org/viewcvs?rev=232779&root=gcc&view=rev Log: 2016-01-24 Thomas Koenig PR fortran/66094 * frontend

[Bug c++/65299] Inheriting from two classes with increment operators

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65299 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/69452] [6 Regression] gcc ICE at -O3 on x86_64-linux-gnu in with verify_ssa failed

2016-01-24 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69452 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libgcc/65281] Lots of macros using non-reserved names in gthr headers

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65281 --- Comment #1 from Andrew Pinski --- GCC_GTHR_POSIX_H gets converted into _GLIBCXX_GCC_GTHR_POSIX_H I think UNUSED was GCC_GTHR_UNUSED it would have been converted into _GLIBCXX_GCC_GTHR_UNUSED

[Bug fortran/69456] Namelist value with trailing sign is ignored without error

2016-01-24 Thread jschwab at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69456 --- Comment #3 from Josiah Schwab --- (In reply to kargl from comment #2) > (In reply to Josiah Schwab from comment #0) > > > > I read the code for the function parse_real in libgfortran/io/list_read.c > > and this behavior appears to exist beca

[Bug c++/24666] [meta-bug] arrays decay to pointers too early

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24666 Bug 24666 depends on bug 24664, which changed state. Bug 24664 Summary: Template instantiation generating an array of voids doesn't fail https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24664 What|Removed |Added --

[Bug c++/24666] [meta-bug] arrays decay to pointers too early

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24666 Bug 24666 depends on bug 24663, which changed state. Bug 24663 Summary: Template instantiation generating a zero-sized array doesn't fail https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24663 What|Removed |Added -

[Bug c++/24663] Template instantiation generating a zero-sized array doesn't fail

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24663 Patrick Palka changed: What|Removed |Added Status|RESOLVED|NEW Resolution|FIXED

[Bug c++/24664] Template instantiation generating an array of voids doesn't fail

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24664 Patrick Palka changed: What|Removed |Added Status|RESOLVED|NEW Resolution|FIXED

[Bug c++/24666] [meta-bug] arrays decay to pointers too early

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24666 Bug 24666 depends on bug 11858, which changed state. Bug 11858 Summary: Name lookup error ignored when instantiated from expression within sizeof() in template function parameter https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11858 What

[Bug c++/11858] Name lookup error ignored when instantiated from expression within sizeof() in template function parameter

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11858 Patrick Palka changed: What|Removed |Added Status|RESOLVED|NEW Resolution|FIXED

[Bug c++/24664] Template instantiation generating an array of voids doesn't fail

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24664 --- Comment #5 from Patrick Palka --- Author: ppalka Date: Sun Jan 24 17:45:21 2016 New Revision: 232778 URL: https://gcc.gnu.org/viewcvs?rev=232778&root=gcc&view=rev Log: Revert "Fix the remaining PR c++/24666 blockers" gcc/cp/ChangeLog:

[Bug c++/24663] Template instantiation generating a zero-sized array doesn't fail

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24663 --- Comment #5 from Patrick Palka --- Author: ppalka Date: Sun Jan 24 17:45:21 2016 New Revision: 232778 URL: https://gcc.gnu.org/viewcvs?rev=232778&root=gcc&view=rev Log: Revert "Fix the remaining PR c++/24666 blockers" gcc/cp/ChangeLog:

[Bug c++/11858] Name lookup error ignored when instantiated from expression within sizeof() in template function parameter

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11858 --- Comment #8 from Patrick Palka --- Author: ppalka Date: Sun Jan 24 17:45:21 2016 New Revision: 232778 URL: https://gcc.gnu.org/viewcvs?rev=232778&root=gcc&view=rev Log: Revert "Fix the remaining PR c++/24666 blockers" gcc/cp/ChangeLog:

[Bug c++/24666] [meta-bug] arrays decay to pointers too early

2016-01-24 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24666 --- Comment #4 from Patrick Palka --- Author: ppalka Date: Sun Jan 24 17:45:21 2016 New Revision: 232778 URL: https://gcc.gnu.org/viewcvs?rev=232778&root=gcc&view=rev Log: Revert "Fix the remaining PR c++/24666 blockers" gcc/cp/ChangeLog:

[Bug fortran/69456] Namelist value with trailing sign is ignored without error

2016-01-24 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69456 --- Comment #2 from kargl at gcc dot gnu.org --- (In reply to Josiah Schwab from comment #0) > > I read the code for the function parse_real in libgfortran/io/list_read.c > and this behavior appears to exist because the value '1+1' is permitted a

[Bug c++/65221] typedef-name identifier not resolved in static member instantiation

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65221 Andrew Pinski changed: What|Removed |Added Keywords||rejects-valid Status|UNCONFI

[Bug middle-end/67295] [ARM][6 Regression] FAIL: gcc.target/arm/builtin-bswap-1.c scan-assembler-times revshne\\t 1

2016-01-24 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67295 --- Comment #12 from Jeffrey A. Law --- WRT c#10. I've never looked at any enabling/disabling aspects of REE. But it can exploit using implicit and explicit extensions in the IL to remove later extensions in the IL. It also handles cases that

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 --- Comment #5 from John David Anglin --- The configure check in acinclude.m4 doesn't work: checking for obsolete isinf and isnan functions in ... no It appears the problem is there is an obsolete isnan but not isinf. We have in config.log: c

[Bug bootstrap/69329] [6 Regression] --with-build-config=bootstrap-asan fails because LSAN_OPTIONS is not honored

2016-01-24 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69329 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug bootstrap/69329] [6 Regression] --with-build-config=bootstrap-asan fails because LSAN_OPTIONS is not honored

2016-01-24 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69329 --- Comment #6 from Mikhail Maltsev --- Author: miyuki Date: Sun Jan 24 15:32:17 2016 New Revision: 232777 URL: https://gcc.gnu.org/viewcvs?rev=232777&root=gcc&view=rev Log: Pass LSAN_OPTIONS to Makefiles in subdirectories PR bootstrap/

[Bug fortran/69298] Array finalisers seem to be given the wrong array when the array is a member variable.

2016-01-24 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69298 --- Comment #2 from Dominique d'Humieres --- Created attachment 37448 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37448&action=edit Self-contained variant

[Bug fortran/69456] Namelist value with trailing sign is ignored without error

2016-01-24 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69456 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/69456] New: Namelist value with trailing sign is ignored without error

2016-01-24 Thread jschwab at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69456 Bug ID: 69456 Summary: Namelist value with trailing sign is ignored without error Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Prior

[Bug fortran/69298] Array finalisers seem to be given the wrong array when the array is a member variable.

2016-01-24 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69298 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #4

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 --- Comment #3 from John David Anglin --- Created attachment 37447 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37447&action=edit Patch The attached include hack removes the XOPEN declaration for isnan. It fixes the build error but I'm

[Bug fortran/69455] [5/6 Regression] Assembler error(s) when using intrinsic modules in two BLOCK

2016-01-24 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69455 --- Comment #5 from Dominique d'Humieres --- The problem is gone if I revert revision r229540.

[Bug fortran/68283] [5/6 Regression] ice: gfc_variable_attr(): Bad array reference

2016-01-24 Thread dominiq at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68283 --- Comment #15 from dominiq at gcc dot gnu.org --- Author: dominiq Date: Sun Jan 24 13:13:38 2016 New Revision: 232776 URL: https://gcc.gnu.org/viewcvs?rev=232776&root=gcc&view=rev Log: 2016-01-24 Dominique d'Humieres PR fortran/6828

[Bug fortran/68283] [5/6 Regression] ice: gfc_variable_attr(): Bad array reference

2016-01-24 Thread dominiq at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68283 --- Comment #14 from dominiq at gcc dot gnu.org --- Author: dominiq Date: Sun Jan 24 13:12:44 2016 New Revision: 232775 URL: https://gcc.gnu.org/viewcvs?rev=232775&root=gcc&view=rev Log: 2016-01-24 Dominique d'Humieres PR fortran/68283

[Bug fortran/69455] [5/6 Regression] Assembler error(s) when using intrinsic modules in two BLOCK

2016-01-24 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69455 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P4 Target Milestone|---

[Bug bootstrap/69329] [6 Regression] --with-build-config=bootstrap-asan fails because LSAN_OPTIONS is not honored

2016-01-24 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69329 --- Comment #5 from Mikhail Maltsev --- (In reply to Jakub Jelinek from comment #4) > And > $(if $(LSAN_OPTIONS),"LSAN_OPTIONS=$(LSAN_OPTIONS)") > doesn't work either? That would match more what is there for other options. It works fine. https:

[Bug libstdc++/64903] is_partitioned should not apply a predicate more than (last - first) times

2016-01-24 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64903 --- Comment #3 from Jonathan Wakely --- No, it hasn't.

[Bug c++/65108] Missing DWARF info for static const class members

2016-01-24 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65108 --- Comment #3 from Jonathan Wakely --- Indeed, Foo::one is not a definition, but Bar::two is a definition. https://gcc.gnu.org/wiki/VerboseDiagnostics#missing_static_const_definition

[Bug libstdc++/69450] [6 Regression] libstdc++-v3/include/math.h:66:1 2: error: 'constexpr bool std::isnan(double)' conflicts with a previous declaration

2016-01-24 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69450 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/68986] [5/6 Regression] internal compiler error: Segmentation fault

2016-01-24 Thread mark at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68986 --- Comment #5 from Mark Wielaard --- Thanks for finding the duplicate and creating a small reproducer. This is indeed a GCC 6 regression. valgrind builds fine with gcc (GCC) 5.3.1 20151207 (Red Hat 5.3.1-2) but fails with gcc (GCC) 6.0.0 2016012

[Bug tree-optimization/64992] More optimize opportunity

2016-01-24 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64992 --- Comment #7 from Jakub Jelinek --- Well, if the value range for one MULT_EXPR operand is [0, 1], then it will never overflow, and is enough to know the other operand is ~[0, 0] and it can be optimized to the [0, 1] range operand.

[Bug fortran/69455] [5/6 Regression] Linking error(s) when using intrinsic modules in two BLOCK

2016-01-24 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69455 --- Comment #3 from Dominique d'Humieres --- For the record, the test in comment 1 is a reduced version of the James Van Busker's long test at https://groups.google.com/forum/#!topic/comp.lang.fortran/WzM5bNfB-hw. The following code module kind

[Bug fortran/69455] [5/6 Regression] Linking error(s) when using intrinsic modules in two BLOCK

2016-01-24 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69455 Iain Sandoe changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/68986] [5/6 Regression] internal compiler error: Segmentation fault

2016-01-24 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68986 Markus Trippelsdorf changed: What|Removed |Added CC||trippels at gcc dot gnu.org K

[Bug fortran/69455] [5/6 Regression] Linking error(s) when using intrinsic modules in two BLOCK

2016-01-24 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69455 --- Comment #1 from Dominique d'Humieres --- Similar problem with block use, intrinsic :: ISO_FORTRAN_ENV, only: wp => REAL32, ik => INT32 print *, ik, wp end block block use, intrinsic :: ISO_FORTRAN_ENV, only: wp => REAL64, ik => INT64

[Bug fortran/69455] New: [5/6 Regression] Linking error(s) when using intrinsic modules in two BLOCK

2016-01-24 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69455 Bug ID: 69455 Summary: [5/6 Regression] Linking error(s) when using intrinsic modules in two BLOCK Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: norma

[Bug target/68986] internal compiler error: Segmentation fault

2016-01-24 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68986 Markus Trippelsdorf changed: What|Removed |Added CC||mark at gcc dot gnu.org --- Commen

[Bug middle-end/69454] ix86_expand_prologue internal compiler error: Segmentation fault

2016-01-24 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69454 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/69454] New: ix86_expand_prologue internal compiler error: Segmentation fault

2016-01-24 Thread mark at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69454 Bug ID: 69454 Summary: ix86_expand_prologue internal compiler error: Segmentation fault Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug fortran/67063] segfault in opening a formatted file at second time with status="replace"

2016-01-24 Thread textdirected at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67063 --- Comment #8 from HEMMI, Shigeru --- FYI, At the moment(Sun Jan 24 20:32:54 JST 2016), this bug fixed perfectly. Currently, am using gfortran of "gcc version 5.3.0 (x86_64-posix-seh-rev0, Built by MinGW-W64 project)". Let me express my apprec

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