[Bug target/66554] [4.9 Regression] ICE (in expand_fix, at optabs.c:5365) on aarch64-linux-gnu

2015-06-17 Thread kugan at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66554 --- Comment #6 from kugan at gcc dot gnu.org --- -fno-tree-forwprop works. forwprop propagates: vect__11.22_96 = (vector(4) float) vect_c.21_94; vect__13.24_98 = (vector(4) signed int) vect__11.22_96; into: vect__13.24_98 = (vector(4) signed int

[Bug tree-optimization/66580] New: max reduction does not auto vectorize

2015-06-17 Thread dejan.crnila at dewesoft dot si
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66580 Bug ID: 66580 Summary: max reduction does not auto vectorize Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimi

[Bug target/66358] [5/6 Regression] [SH] ICE: in extract_constrain_insn, at recog.c:2232

2015-06-17 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66358 --- Comment #14 from Oleg Endo --- It seems the problem is adjacent insns that need R0: (insn 10503 2627 2628 402 (set (reg:SI 2424) (sign_extend:SI (mem:QI (plus:SI (reg/v/f:SI 243 [ p2 ]) (const_int 2 [0x2])) [0 MEM

[Bug target/66358] [5/6 Regression] [SH] ICE: in extract_constrain_insn, at recog.c:2232

2015-06-17 Thread olegendo at gcc dot gnu.org
duce it with -O2 -fpic -m4 -ml, though the bug looks a bit > fragile like as other RA related bugs. I've attached unreduced test > case. sh-elf compiler ICEs for this test case even with -O2 only here. Confirmed with gcc version 6.0.0 20150617 (experimental) (GCC)

[Bug testsuite/65767] Test pr65276 failed on arm-none-eabi

2015-06-17 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65767 --- Comment #13 from amker at gcc dot gnu.org --- (In reply to Uroš Bizjak from comment #12) > (In reply to Rainer Orth from comment #9) > > It's been more than a month without any activity to fix this. There's now > > also > > PR testsuite/65944

[Bug c++/66572] [6 Regression] Bogus Wlogical-op warning for operands coming from template instantiations

2015-06-17 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66572 --- Comment #3 from Mikhail Maltsev --- Started with r222408. The commit message says: PR c/63357 * c-common.c (warn_logical_operator): Warn if the operands have the same expressions. * doc/invoke.texi: Update description of -Wlogical-op. Apper

[Bug target/66579] frv target: -gsplit-dwarf confuses assembler

2015-06-17 Thread nicstange at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66579 --- Comment #1 from Nicolai Stange --- Created attachment 35798 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35798&action=edit Output of `gcc -S -gsplit-dwarf' on Testcase

[Bug target/66579] New: frv target: -gsplit-dwarf confuses assembler

2015-06-17 Thread nicstange at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66579 Bug ID: 66579 Summary: frv target: -gsplit-dwarf confuses assembler Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: targ

[Bug libstdc++/57272] node-based containers don't use allocator's pointer type internally

2015-06-17 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57272 Jonathan Wakely changed: What|Removed |Added CC||potswa at mac dot com --- Comment #4 f

[Bug libstdc++/55409] std::list not properly wrapping access to custom allocator through allocator_traits

2015-06-17 Thread potswa at mac dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55409 --- Comment #15 from David Krauss --- > On 2015–06–18, at 5:58 AM, redi at gcc dot gnu.org > wrote: > > These changes shouldn't affect the ABI. Eh… the simplest case of a fancy pointer is a raw pointer to a class derived from value_type. The

[Bug libstdc++/57272] node-based containers don't use allocator's pointer type internally

2015-06-17 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57272 --- Comment #3 from Jonathan Wakely --- c.f. http://cplusplus.github.io/LWG/lwg-active.html#2261

[Bug libstdc++/55409] std::list not properly wrapping access to custom allocator through allocator_traits

2015-06-17 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55409 --- Comment #14 from Jonathan Wakely --- (In reply to David Krauss from comment #13) > 1. Line 304: rebind isn’t an official member of allocator_traits. Prefer > rebind_alloc. That isn't allocator_traits, it's __gnu_cxx::__alloc_traits, which is

[Bug libstdc++/55409] std::list not properly wrapping access to custom allocator through allocator_traits

2015-06-17 Thread potswa at mac dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55409 --- Comment #13 from David Krauss --- Nice! Just a few things: 1. Line 304: rebind isn’t an official member of allocator_traits. Prefer rebind_alloc. 2. _M_put_node is assuming no fancy pointers: its parameter is a _Node_alloc_traits::pointer

[Bug fortran/66549] [5/6 Regression] ICE on valid in OMP parallel region

2015-06-17 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66549 --- Comment #4 from Mikael Morin --- Created attachment 35796 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35796&action=edit Draft patch

[Bug fortran/66578] [F2008] Invalid free on allocate(...,source=a(:)) in block

2015-06-17 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66578 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/66061] [5/6 Regression] Internal Compiler Error when specializing a variable template when the specialization is variadic

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66061 Jason Merrill changed: What|Removed |Added Status|NEW |WAITING CC|

[Bug c++/66515] [5/6 Regression] g++ segfaults when creating an std::initializer_list

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66515 --- Comment #4 from Jason Merrill --- Author: jason Date: Wed Jun 17 20:45:32 2015 New Revision: 224581 URL: https://gcc.gnu.org/viewcvs?rev=224581&root=gcc&view=rev Log: PR c++/66515 * call.c (implicit_conversion): Call reshape_

[Bug libstdc++/55409] std::list not properly wrapping access to custom allocator through allocator_traits

2015-06-17 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55409 --- Comment #12 from Jonathan Wakely --- Author: redi Date: Wed Jun 17 20:36:42 2015 New Revision: 224580 URL: https://gcc.gnu.org/viewcvs?rev=224580&root=gcc&view=rev Log: C++11 allocator support for std::list. PR libstdc++/55409

[Bug c++/66289] [5/6 Regression] "error: ambiguous template instantiation" with partial specialization defined in terms of alias template

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66289 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/58616] [meta-bug] nsdmi

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58616 Bug 58616 depends on bug 66383, which changed state. Bug 66383 Summary: [5/6 Regression] ICE in gimplify_expr on this passed in inline initialization https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66383 What|Removed

[Bug c++/66383] [5/6 Regression] ICE in gimplify_expr on this passed in inline initialization

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66383 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/66517] [5 Regression] [C++11] sorry, unimplemented: unexpected AST of kind type_decl

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66517 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/66445] [5/6 Regression] ICE with lambda in stmt expression in a template

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66445 Jason Merrill changed: What|Removed |Added CC||megahallon at gmail dot com --- Comment

[Bug c++/66445] [5/6 Regression] ICE with lambda in stmt expression in a template

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66445 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/66549] [5/6 Regression] ICE on valid in OMP parallel region

2015-06-17 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66549 --- Comment #3 from Mikael Morin --- (In reply to Jakub Jelinek from comment #2) > r221586 in particular. There is no openmp change in that revision. :-/ --- comment_0.f90.003t.original.good2015-06-17 21:29:00.667012376 +0200 +++ comment_0.f

[Bug c/66552] Missed optimization when shift amount is result of signed modulus

2015-06-17 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66552 Martin Sebor changed: What|Removed |Added Keywords||missed-optimization Target|x8

[Bug fortran/66578] [F2008] Invalid free on allocate(...,source=a(:)) in block

2015-06-17 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66578 Thomas Koenig changed: What|Removed |Added Keywords||wrong-code CC|

[Bug fortran/66578] New: [F2008] Invalid free on allocate(...,source=a(:)) in block

2015-06-17 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66578 Bug ID: 66578 Summary: [F2008] Invalid free on allocate(...,source=a(:)) in block Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Prior

[Bug middle-end/66429] ICE in expand_GOMP_SIMD_LAST_LANE

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66429 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/66571] Template substitution causes some OpenMP rejects-valid

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/66577] ICE in generate_finalization_wrapper, at fortran/class.c:1567

2015-06-17 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66577 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/66571] Template substitution causes some OpenMP rejects-valid

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Wed Jun 17 18:14:49 2015 New Revision: 224572 URL: https://gcc.gnu.org/viewcvs?rev=224572&root=gcc&view=rev Log: PR c++/66571 * pt.c (tsubst_omp_clause_decl): New function

[Bug middle-end/66429] ICE in expand_GOMP_SIMD_LAST_LANE

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66429 --- Comment #7 from Jakub Jelinek --- Author: jakub Date: Wed Jun 17 18:11:42 2015 New Revision: 224571 URL: https://gcc.gnu.org/viewcvs?rev=224571&root=gcc&view=rev Log: PR middle-end/66429 * omp-low.c (expand_omp_taskreg, expan

[Bug middle-end/66429] ICE in expand_GOMP_SIMD_LAST_LANE

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66429 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Wed Jun 17 18:10:23 2015 New Revision: 224570 URL: https://gcc.gnu.org/viewcvs?rev=224570&root=gcc&view=rev Log: 2015-06-17 Jakub Jelinek PR middle-end/66429 * omp-low

[Bug c++/66571] Template substitution causes some OpenMP rejects-valid

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Wed Jun 17 18:01:05 2015 New Revision: 224569 URL: https://gcc.gnu.org/viewcvs?rev=224569&root=gcc&view=rev Log: PR c++/66571 * pt.c (tsubst_omp_clause_decl): New function

[Bug c++/66572] [6 Regression] Bogus Wlogical-op warning for operands coming from template instantiations

2015-06-17 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66572 --- Comment #2 from Mikhail Maltsev --- (In reply to Manuel López-Ibáñez from comment #1) > Why is it a regression? Because GCC 5.1 and 4.9.2 do not issue such warning.

[Bug middle-end/66429] ICE in expand_GOMP_SIMD_LAST_LANE

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66429 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Wed Jun 17 17:59:25 2015 New Revision: 224568 URL: https://gcc.gnu.org/viewcvs?rev=224568&root=gcc&view=rev Log: PR middle-end/66429 * omp-low.c (expand_omp_taskreg): Use

[Bug go/66574] Time is provided in millisecond precision instead of nanoseconds as described in go documentation

2015-06-17 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66574 --- Comment #3 from Ian Lance Taylor --- I suppose it doesn't matter much to me one way or another. It's between you and your team leader.

[Bug fortran/66577] New: ICE with gfortran-5.1.0 in generate_finalization_wrapper

2015-06-17 Thread Daniel.Kokron at nasa dot gov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66577 Bug ID: 66577 Summary: ICE with gfortran-5.1.0 in generate_finalization_wrapper Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal Prior

[Bug c++/66571] Template substitution causes some OpenMP rejects-valid

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571 --- Comment #3 from Jason Merrill --- (In reply to Jakub Jelinek from comment #2) > Created attachment 35795 [details] > gcc6-pr66571.patch > > Better patch. OK.

[Bug fortran/66576] New: Use -fopt-info for front-end passes

2015-06-17 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66576 Bug ID: 66576 Summary: Use -fopt-info for front-end passes Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: fortran

[Bug fortran/66575] Endless compilation on missing end interface

2015-06-17 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66575 --- Comment #1 from Gerhard Steinmetz --- The above sources can be reduced further. The part below "contains" (inclusive contains) is not needed to produce the effect : $ cat zlcti_4.f90 module m interface operator (.f.) proc

[Bug fortran/66575] New: Endless compilation on missing end interface

2015-06-17 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66575 Bug ID: 66575 Summary: Endless compilation on missing end interface Product: gcc Version: 5.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fort

[Bug fortran/66056] Segmentation fault for lonely label in type

2015-06-17 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66056 --- Comment #4 from Gerhard Steinmetz --- These two do not circle around, $ cat y1.f90 program p type t integer :: n = 1 1 ! 2 ! end type type(t) :: a print *, a end $ cat y2.f90 program p type t intege

[Bug fortran/66056] Segmentation fault for lonely label in type

2015-06-17 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66056 --- Comment #3 from Gerhard Steinmetz --- The following test file generates an endless compilation for every subroutine. It's worth looking deeper. $ cat type_with_lonely_numbers.f90 program p call s1 call s2 call s3 call s4 cal

[Bug fortran/66056] Segmentation fault for lonely label in type

2015-06-17 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66056 --- Comment #2 from Gerhard Steinmetz --- Hmm, there is always an ICE on my environment, for any used options.

[Bug c++/66572] [6 Regression] Bogus Wlogical-op warning for operands coming from template instantiations

2015-06-17 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66572 Manuel López-Ibáñez changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/65317] [SH] Shifts used instead of and with const_int

2015-06-17 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65317 --- Comment #1 from Oleg Endo --- (In reply to Oleg Endo from comment #0) > It seems that it's better to allow any constant for the *andsi_compact > pattern and split out the constant load if it doesn't fit into K08. An and > with constant 0x800

[Bug fortran/66528] [6 Regression] unbalanced IF/ENDIF with -fmax-errors=1 causes invalid free

2015-06-17 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66528 --- Comment #5 from Thomas Koenig --- (In reply to Manuel López-Ibáñez from comment #4) > diagnostic_finish tries to free the output_buffer, > but the error_buffer is statically allocated. I think this should be enough: > > --- error.c (revi

[Bug go/66574] Time is provided in millisecond precision instead of nanoseconds as described in go documentation

2015-06-17 Thread boger at us dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66574 --- Comment #2 from boger at us dot ibm.com --- I was asked to do that by my team leader in order to track these changes. If you prefer it not be done that way I prefer that too and won't in the future.

[Bug c++/51689] GCC apparently is inconsistent with warning about invalid brace-elision use

2015-06-17 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51689 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug c++/66571] Template substitution causes some OpenMP rejects-valid

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571 Jakub Jelinek changed: What|Removed |Added Attachment #35793|0 |1 is obsolete|

[Bug libgomp/66553] openmp tasks produce libgomp warnings with fsanitize=thread

2015-06-17 Thread jtaylor.debian at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66553 --- Comment #2 from Julian Taylor --- if it is a false positive, is there a way to silence it too make the thread sanitize more useful with openmp task using programs?

[Bug go/66574] Time is provided in millisecond precision instead of nanoseconds as described in go documentation

2015-06-17 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66574 --- Comment #1 from Ian Lance Taylor --- I don't see any advantage to opening the issue in both issue trackers. Does this help your process in some way?

[Bug go/66574] New: Time is provided in millisecond precision instead of nanoseconds as described in go documentation

2015-06-17 Thread boger at us dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66574 Bug ID: 66574 Summary: Time is provided in millisecond precision instead of nanoseconds as described in go documentation Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug target/65914] [6 Regression] error: unrecognizable insn

2015-06-17 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65914 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug go/66138] json decoder Decode function fails for some structure return values

2015-06-17 Thread boger at us dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66138 --- Comment #1 from boger at us dot ibm.com --- I am not sure, but this appears to be similar to the golang issue I opened yesterday https://github.com/golang/go/issues/11236 which was closed as a duplicate of https://github.com/golang/go/issues/7

[Bug c++/66573] New: Unexpected change in static, branch-prediction cost from O1 to O2.

2015-06-17 Thread jmcguiness at liquidcapital dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66573 Bug ID: 66573 Summary: Unexpected change in static, branch-prediction cost from O1 to O2. Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c++/66536] [5 Regression] ICE in build_ctor_subob_ref, at cp/tree.c:2534

2015-06-17 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66536 Markus Trippelsdorf changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/66387] [5/6 Regression] ICE in make_decl_rtl with lambda

2015-06-17 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66387 Markus Trippelsdorf changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/66571] Template substitution causes some OpenMP rejects-valid

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571 --- Comment #1 from Jakub Jelinek --- Created attachment 35793 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35793&action=edit gcc6-pr66571.patch Untested fix.

[Bug bootstrap/63740] [4.9 Regression] GCC 4.9.2 bootstrap fails on ARM, haifa-sched.c:6507:1: internal compiler error: in lra_create

2015-06-17 Thread mkuvyrkov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63740 Maxim Kuvyrkov changed: What|Removed |Added Assignee|mkuvyrkov at gcc dot gnu.org |vmakarov at gcc dot gnu.org ---

[Bug c++/66572] New: [6 Regression] Bogus Wlogical-op warning for operands coming from template instantiations

2015-06-17 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66572 Bug ID: 66572 Summary: [6 Regression] Bogus Wlogical-op warning for operands coming from template instantiations Product: gcc Version: 6.0 Status: UNCONFIRMED K

[Bug c++/66571] New: Template substitution causes some OpenMP rejects-valid

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66571 Bug ID: 66571 Summary: Template substitution causes some OpenMP rejects-valid Product: gcc Version: 5.1.1 Status: UNCONFIRMED Keywords: openmp Severity: normal

[Bug libgcc/66570] New: libbacktrace is not installed

2015-06-17 Thread jj at stusta dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66570 Bug ID: 66570 Summary: libbacktrace is not installed Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgcc

[Bug c++/66536] [5 Regression] ICE in build_ctor_subob_ref, at cp/tree.c:2534

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66536 --- Comment #4 from Jason Merrill --- Author: jason Date: Wed Jun 17 14:33:23 2015 New Revision: 224560 URL: https://gcc.gnu.org/viewcvs?rev=224560&root=gcc&view=rev Log: PR c++/66536 * tree.c (replace_placeholders_r) [CONSTRUCTO

[Bug c++/58063] default arguments evaluated twice per call

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58063 --- Comment #14 from Jason Merrill --- Author: jason Date: Wed Jun 17 14:33:17 2015 New Revision: 224559 URL: https://gcc.gnu.org/viewcvs?rev=224559&root=gcc&view=rev Log: PR c++/58063 * tree.c (bot_manip): Remap SAVE_EXPR. Adde

[Bug c++/66387] [5/6 Regression] ICE in make_decl_rtl with lambda

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66387 --- Comment #6 from Jason Merrill --- Author: jason Date: Wed Jun 17 14:33:08 2015 New Revision: 224558 URL: https://gcc.gnu.org/viewcvs?rev=224558&root=gcc&view=rev Log: PR c++/66387 * pt.c (tsubst_copy) [VAR_DECL]: Use process_

[Bug c++/66450] [5 Regression][C++11][constexpr] Issues when delegating implicit copy constructor in constexpr function

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66450 --- Comment #3 from Jason Merrill --- Author: jason Date: Wed Jun 17 14:33:02 2015 New Revision: 224557 URL: https://gcc.gnu.org/viewcvs?rev=224557&root=gcc&view=rev Log: PR c++/66450 * constexpr.c (cxx_eval_store_expression): Av

[Bug c++/66289] [5/6 Regression] "error: ambiguous template instantiation" with partial specialization defined in terms of alias template

2015-06-17 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66289 --- Comment #3 from Jason Merrill --- Author: jason Date: Wed Jun 17 14:32:55 2015 New Revision: 224556 URL: https://gcc.gnu.org/viewcvs?rev=224556&root=gcc&view=rev Log: PR c++/66289 * cp-tree.h (TEMPLATE_DECL_COMPLEX_ALIAS_P):

[Bug bootstrap/63740] [4.9 Regression] GCC 4.9.2 bootstrap fails on ARM, haifa-sched.c:6507:1: internal compiler error: in lra_create

2015-06-17 Thread mkuvyrkov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63740 --- Comment #13 from Maxim Kuvyrkov --- (In reply to Jakub Jelinek from comment #12) > Any progress on this? This has slipped off my radar. Thanks for the ping, I'm working on this now.

[Bug bootstrap/63740] [4.9 Regression] GCC 4.9.2 bootstrap fails on ARM, haifa-sched.c:6507:1: internal compiler error: in lra_create

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63740 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #12

[Bug c/63307] [4.9 Regression] Cilk+ breaks -fcompare-debug bootstrap

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63307 Jakub Jelinek changed: What|Removed |Added Priority|P1 |P2 Status|ASSIGNED

[Bug lto/66394] [4.9/5/6 Regression] ICE in -flto -fmerge-all-constants -fno-use-linker-plugin targetting i686-w64-mingw32

2015-06-17 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66394 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.3

[Bug target/66483] [4.9 Regression] ICE (in add_stores, at var-tracking.c:6000) on arm-linux-gnueabihf

2015-06-17 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66483 Richard Biener changed: What|Removed |Added Target Milestone|4.9.4 |4.9.3

[Bug target/65527] ICE: in expand_builtin_with_bounds, at builtins.c:7120 with -fcheck-pointer-bounds -mmpx

2015-06-17 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65527 Ilya Enkovich changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug other/65530] [meta-bug] -mmpx -fcheck-pointer-bounds failures

2015-06-17 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65530 Bug 65530 depends on bug 65527, which changed state. Bug 65527 Summary: ICE: in expand_builtin_with_bounds, at builtins.c:7120 with -fcheck-pointer-bounds -mmpx https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65527 What|Removed

[Bug c++/66536] [5 Regression] ICE in build_ctor_subob_ref, at cp/tree.c:2534

2015-06-17 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66536 Richard Biener changed: What|Removed |Added Known to work||5.1.0, 6.0 Summary|[5/6 Regr

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

2015-06-17 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65908 --- Comment #10 from Martin Liška --- There's pending patch in ML: https://gcc.gnu.org/ml/gcc-patches/2015-06/msg00746.html I'm going to ping Honza.

[Bug ipa/64190] [4.9 Regression] FAIL: gcc.dg/ipa/pr63551.c (test for excess errors)

2015-06-17 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64190 Richard Biener changed: What|Removed |Added Target Milestone|3.4.4 |4.9.3

[Bug ipa/64190] [4.9 Regression] FAIL: gcc.dg/ipa/pr63551.c (test for excess errors)

2015-06-17 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64190 Richard Biener changed: What|Removed |Added Target Milestone|4.9.4 |3.4.4

[Bug fortran/66562] ICE with gfortran-5.1.0

2015-06-17 Thread Daniel.Kokron at nasa dot gov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66562 --- Comment #3 from Dan Kokron --- @karlg The original code accessed the array with in a loop using i:, so the proposed workaround doesn't help my case. PS: Thanks for the advise. Newbie mistake.

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

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65908 --- Comment #9 from Jakub Jelinek --- Any progress on this? This is a P1 and we'd like to release GCC 5.2 soon.

[Bug target/65952] [AArch64] Will not vectorize storing induction of pointer addresses for LP64

2015-06-17 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65952 --- Comment #8 from alalaw01 at gcc dot gnu.org --- (In reply to alalaw01 from comment #7) > (In reply to Richard Biener from comment #6) > > So aarch64 has no DImode vectors? Or just no DImode multiply (but it has a > > DImode vector shift?). >

[Bug target/65952] [AArch64] Will not vectorize storing induction of pointer addresses for LP64

2015-06-17 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65952 --- Comment #7 from alalaw01 at gcc dot gnu.org --- (In reply to Richard Biener from comment #6) > So aarch64 has no DImode vectors? Or just no DImode multiply (but it has a > DImode vector shift?). Yes, the latter.

[Bug target/65952] [AArch64] Will not vectorize storing induction of pointer addresses for LP64

2015-06-17 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65952 --- Comment #6 from Richard Biener --- So aarch64 has no DImode vectors? Or just no DImode multiply (but it has a DImode vector shift?). If so this could be handled by a vectorizer pattern transforming the multiply to a shift.

[Bug target/65952] [AArch64] Will not vectorize storing induction of pointer addresses for LP64

2015-06-17 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65952 --- Comment #5 from alalaw01 at gcc dot gnu.org --- So the above example tends to get fully unrolled, but even on an example with 32 ptrs rather than 4, yes the vectorizer fails because of the multiplication - but the multiplication is gone by the

[Bug target/66563] [4.9 Regression] ICE (segmentation fault) on sh4-linux-gnu

2015-06-17 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66563 --- Comment #2 from John Paul Adrian Glaubitz --- Just as a heads up: Once the buildd has finished building the latest gcc-4.9_4.9.2-21 package, I will update all buildds and reschedule all affected packages to see if that fixes the problem. If

[Bug c++/66536] [5/6 Regression] ICE in build_ctor_subob_ref, at cp/tree.c:2534

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66536 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED

[Bug c++/66383] [5/6 Regression] ICE in gimplify_expr on this passed in inline initialization

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66383 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #6

[Bug target/66569] New: [CHKP]

2015-06-17 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66569 Bug ID: 66569 Summary: [CHKP] Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc

[Bug middle-end/66568] New: [CHKP] internal compiler error: in expand_expr_addr_expr_1

2015-06-17 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66568 Bug ID: 66568 Summary: [CHKP] internal compiler error: in expand_expr_addr_expr_1 Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Prior

[Bug tree-optimization/61171] vectorization fails for a reduction in presence of subtraction

2015-06-17 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61171 alalaw01 at gcc dot gnu.org changed: What|Removed |Added CC||alalaw01 at gcc dot gnu.org

[Bug middle-end/66567] New: [CHKP] internal compiler error: in assign_parms

2015-06-17 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66567 Bug ID: 66567 Summary: [CHKP] internal compiler error: in assign_parms Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: mid

[Bug ipa/66566] New: [CHKP] ICE in early_inliner: internal compiler error: in operator[], at vec.h:714

2015-06-17 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66566 Bug ID: 66566 Summary: [CHKP] ICE in early_inliner: internal compiler error: in operator[], at vec.h:714 Product: gcc Version: 6.0 Status: UNCONFIRMED Severity:

[Bug fortran/66549] [5/6 Regression] ICE on valid in OMP parallel region

2015-06-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66549 Jakub Jelinek changed: What|Removed |Added CC||mikael at gcc dot gnu.org Compo

[Bug fortran/66544] ICE on function with pointer result in combination with implicit none

2015-06-17 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66544 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/66549] [5/6 Regression] ICE on valid in OMP parallel region

2015-06-17 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66549 Dominique d'Humieres changed: What|Removed |Added Summary|[Regression] ICE on valid |[5/6 Regression] ICE on

[Bug libfortran/66557] gfortran gives segfault error when trying to replace file

2015-06-17 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66557 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug fortran/66562] ICE with gfortran-5.1.0

2015-06-17 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66562 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

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