[Bug rtl-optimization/69083] New: ICE at -O3 in 64-bit mode on x86_64-linux-gnu (verify_gimple failed)

2015-12-30 Thread chengniansun at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69083 Bug ID: 69083 Summary: ICE at -O3 in 64-bit mode on x86_64-linux-gnu (verify_gimple failed) Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug rtl-optimization/69083] ICE at -O3 in 64-bit mode on x86_64-linux-gnu (verify_gimple failed)

2015-12-30 Thread chengniansun at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69083 --- Comment #1 from Chengnian Sun --- This also fails in -m32.

[Bug c/69084] New: lra-remat.c:165: dead function ?

2015-12-30 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69084 Bug ID: 69084 Summary: lra-remat.c:165: dead function ? Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assign

[Bug c/69085] New: gcc/emit-rtl.c:2671: dead function ?

2015-12-30 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69085 Bug ID: 69085 Summary: gcc/emit-rtl.c:2671: dead function ? Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c As

[Bug c/69086] New: crealf may be invalid value

2015-12-30 Thread ka_bena at yahoo dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69086 Bug ID: 69086 Summary: crealf may be invalid value Product: gcc Version: 4.8.4 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee:

[Bug c/69087] New: e500v2 cross compiler skips assignment of double local variable in large stack frame

2015-12-30 Thread mavik at outlook dot com.au
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69087 Bug ID: 69087 Summary: e500v2 cross compiler skips assignment of double local variable in large stack frame Product: gcc Version: 4.2.2 Status: UNCONFIRMED Seve

[Bug c/69088] New: type conversion to int

2015-12-30 Thread ka_bena at yahoo dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69088 Bug ID: 69088 Summary: type conversion to int Product: gcc Version: 4.8.4 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unas

[Bug c++/69089] New: C++11: alignas(0) causes an error

2015-12-30 Thread vogt at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69089 Bug ID: 69089 Summary: C++11: alignas(0) causes an error Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Ass

[Bug c++/69089] C++11: alignas(0) causes an error

2015-12-30 Thread vogt at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69089 --- Comment #1 from Dominik Vogt --- Created attachment 37194 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37194&action=edit ChangeLog for patch A patch is attached to the previous message.

[Bug middle-end/43589] segmentation fault after using __attribute__((optimize()))

2015-12-30 Thread tbsaunde at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43589 tbsaunde at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED CC

[Bug target/69087] e500v2 cross compiler skips assignment of double local variable in large stack frame

2015-12-30 Thread mavik at outlook dot com.au
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69087 --- Comment #1 from mavik at outlook dot com.au --- The problem does not exist in version 4.8.1. $ /opt/eldk-5.5.3/powerpc-e500v2/sysroots/i686-eldk-linux/usr/bin/powerpc-linux-gnuspe/powerpc-linux-gnuspe-gcc -v Using built-in specs. COLLECT_GCC=

[Bug fortran/69090] New: Allocatable arrays mishandled in 'omp declare target'

2015-12-30 Thread amonakov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69090 Bug ID: 69090 Summary: Allocatable arrays mishandled in 'omp declare target' Product: gcc Version: unknown Status: UNCONFIRMED Keywords: openmp Severity: normal

[Bug fortran/69090] Allocatable arrays mishandled in 'omp declare target'

2015-12-30 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69090 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c/69088] type conversion to int

2015-12-30 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69088 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/69091] New: valid code with operator| causes ICE "tree check: accessed elt 2 of tree_vec with 1 elts in tsubst, at cp/pt.c:12851"

2015-12-30 Thread ryan.burn at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69091 Bug ID: 69091 Summary: valid code with operator| causes ICE "tree check: accessed elt 2 of tree_vec with 1 elts in tsubst, at cp/pt.c:12851" Product: gcc Version:

[Bug fortran/69090] Allocatable arrays mishandled in 'omp declare target'

2015-12-30 Thread amonakov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69090 --- Comment #2 from Alexander Monakov --- I've assigned 'fortran' category to the bug because "allocatable arrays" are specific to Fortran, and the gfortran front-end already does some processing of allocatable arrays for OpenMP directives. I wou

[Bug libstdc++/69092] New: basic_string constructor and throwing iterators

2015-12-30 Thread rs2740 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69092 Bug ID: 69092 Summary: basic_string constructor and throwing iterators Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lib

[Bug preprocessor/69093] New: implement -fmacro-backtrace-limit

2015-12-30 Thread patrick.pelissier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69093 Bug ID: 69093 Summary: implement -fmacro-backtrace-limit Product: gcc Version: 5.3.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: preprocess

[Bug c++/68948] G++ voluntarily removes a function call with terrible side effects

2015-12-30 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68948 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org --- Comment #9

[Bug c/53871] Please warn about endless loops if they are obvious

2015-12-30 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53871 David Binderman changed: What|Removed |Added CC||dcb314 at hotmail dot com --- Comment

[Bug libstdc++/69092] basic_string constructor and throwing iterators

2015-12-30 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69092 Marc Glisse changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/53871] Please warn about endless loops if they are obvious

2015-12-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53871 --- Comment #7 from Andrew Pinski --- (In reply to David Binderman from comment #6) > Derived from the current Linux kernel: > > // i never changes, so the code loops forever. > > extern int f2( int); > > void f1() > { > int i = 0; > >

[Bug target/69087] e500v2 cross compiler skips assignment of double local variable in large stack frame

2015-12-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69087 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/69086] crealf may be invalid value

2015-12-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69086 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/69094] New: erroneous demangling

2015-12-30 Thread tromey at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69094 Bug ID: 69094 Summary: erroneous demangling Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: un

[Bug tree-optimization/69083] [6 Regression] ICE at -O3 in 64-bit mode on x86_64-linux-gnu (verify_gimple failed)

2015-12-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69083 Andrew Pinski changed: What|Removed |Added Target||x86_64-*-* Component|rtl-optimi

[Bug rtl-optimization/69084] lra-remat.c:165: dead function ?

2015-12-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69084 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libfortran/68987] [5/6 Regression] double free or corruption in _gfortran_st_write_done when a write statement to an internal file uses an invalid format and the ERR= specifier appears.

2015-12-30 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68987 --- Comment #5 from Jerry DeLisle --- https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=232004 Committed to /branches/gcc-5-branch Test case will be committed shortly. .

[Bug middle-end/69085] gcc/emit-rtl.c:2671: dead function ?

2015-12-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69085 Andrew Pinski changed: What|Removed |Added Component|c |middle-end --- Comment #1 from Andrew Pi

[Bug c++/69089] C++11: alignas(0) causes an error

2015-12-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69089 --- Comment #2 from Andrew Pinski --- Patches should be sent to gcc-patches@.

[Bug c++/67081] FAIL: g++.dg/cpp0x/nsdmi-template14.C (test for errors)

2015-12-30 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67081 John David Anglin changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/58583] [c++11] ICE with invalid non-static data member initialization in template

2015-12-30 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58583 John David Anglin changed: What|Removed |Added CC||danglin at gcc dot gnu.org --- Comme

[Bug c++/69094] erroneous demangling

2015-12-30 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69094 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/53871] Please warn about endless loops if they are obvious

2015-12-30 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53871 --- Comment #8 from David Binderman --- (In reply to Andrew Pinski from comment #7) > The above loop is not so obvious an infinite loop at all. Since f2 is not > declared as pure/const, GCC can think the return value changes without the > argume

[Bug c++/69091] [6 Regrssion] valid code with operator| causes ICE "tree check: accessed elt 2 of tree_vec with 1 elts in tsubst, at cp/pt.c:12851"

2015-12-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69091 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code Status|UNC

[Bug fortran/69090] Allocatable arrays mishandled in 'omp declare target'

2015-12-30 Thread anlauf at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69090 Harald Anlauf changed: What|Removed |Added CC||anlauf at gmx dot de --- Comment #3 from

[Bug libfortran/68987] [5/6 Regression] double free or corruption in _gfortran_st_write_done when a write statement to an internal file uses an invalid format and the ERR= specifier appears.

2015-12-30 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68987 --- Comment #6 from Jerry DeLisle --- Author: jvdelisle Date: Wed Dec 30 22:10:13 2015 New Revision: 232007 URL: https://gcc.gnu.org/viewcvs?rev=232007&root=gcc&view=rev Log: 2015-12-30 Jerry DeLisle PR fortran/68987 * gfortr

[Bug c++/69095] New: internal compiler error: in dependent_type_p, at cp/pt.c:19399

2015-12-30 Thread mrmohitgarg1990 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69095 Bug ID: 69095 Summary: internal compiler error: in dependent_type_p, at cp/pt.c:19399 Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: minor

[Bug libfortran/68987] [5/6 Regression] double free or corruption in _gfortran_st_write_done when a write statement to an internal file uses an invalid format and the ERR= specifier appears.

2015-12-30 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68987 --- Comment #7 from Jerry DeLisle --- Author: jvdelisle Date: Wed Dec 30 22:32:34 2015 New Revision: 232008 URL: https://gcc.gnu.org/viewcvs?rev=232008&root=gcc&view=rev Log: 2015-12-30 Jerry DeLisle PR fortran/68987 * gfortr

[Bug c++/69096] New: [concepts] return type deduction before checking constraint satisfaction

2015-12-30 Thread Casey at Carter dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69096 Bug ID: 69096 Summary: [concepts] return type deduction before checking constraint satisfaction Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug c/68668] [6 Regression] bogus error: invalid use of array with unspecified bounds

2015-12-30 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68668 --- Comment #7 from Joseph S. Myers --- Author: jsm28 Date: Thu Dec 31 00:24:59 2015 New Revision: 232014 URL: https://gcc.gnu.org/viewcvs?rev=232014&root=gcc&view=rev Log: Backport PR c/68668 patch to fix PR c/69037. gcc/c: PR c/69037

[Bug c/69037] [5 Regression] arrays of constants as function arguments misinterpreted

2015-12-30 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69037 --- Comment #5 from Joseph S. Myers --- Author: jsm28 Date: Thu Dec 31 00:24:59 2015 New Revision: 232014 URL: https://gcc.gnu.org/viewcvs?rev=232014&root=gcc&view=rev Log: Backport PR c/68668 patch to fix PR c/69037. gcc/c: PR c/69037

[Bug c/69037] [5 Regression] arrays of constants as function arguments misinterpreted

2015-12-30 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69037 Joseph S. Myers changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug ipa/69075] ICE when setting early-inlining-insns to other than default

2015-12-30 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69075 --- Comment #4 from Mikhail Maltsev --- Somewhat reduced testcase: $ cat test2.cc using Timer_Probe = int; struct A { Timer_Probe probe; }; struct Gateway_Order_Probe : A { using Body = A; Gateway_Order_Probe() : Body{} {} }; struct Back

[Bug tree-optimization/69097] New: wrong code at -O1 and above on x86_64-linux-gnu

2015-12-30 Thread su at cs dot ucdavis.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69097 Bug ID: 69097 Summary: wrong code at -O1 and above on x86_64-linux-gnu Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tre

[Bug c++/69098] New: Member function template flagged with 'is not a function template'

2015-12-30 Thread hir...@trash-mail.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69098 Bug ID: 69098 Summary: Member function template flagged with 'is not a function template' Product: gcc Version: unknown URL: http://melpon.org/wandbox/permlink/DShqHOB