[Bug ada/70867] access discriminant in return aggregate detected as dangling if set from an implicit dereference in generic package

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70867 yuta tomino changed: What|Removed |Added CC||demoonlit at panathenaia dot halfm

[Bug c++/70868] New: Assigning constructed temporary of class with nontrivial constructor uses unnecessary temporary

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70868 Bug ID: 70868 Summary: Assigning constructed temporary of class with nontrivial constructor uses unnecessary temporary Product: gcc Version: 6.1.0 Status: UNCONFIRMED

[Bug lto/66488] segfault on sizeof(long) < sizeof(void*) and large GCC memory usage

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66488 --- Comment #9 from Stanisław Halik --- I'm sorry to be bumping this issue but it's been months. cheers, sh

[Bug ada/70867] New: access discriminant in return aggregate detected as dangling if set from an implicit dereference in generic package

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70867 Bug ID: 70867 Summary: access discriminant in return aggregate detected as dangling if set from an implicit dereference in generic package Product: gcc Version: 6

[Bug c++/47226] [C++0x] GCC doesn't expand template parameter pack that appears in a lambda-expression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47226 Tatsuyuki Ishi changed: What|Removed |Added CC||ishitatsuyuki at gmail dot com --- Comm

[Bug target/70866] powerpc64le -ffixed-cr2 -ffixed-cr3 -ffixed-cr4 ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70866 Alan Modra changed: What|Removed |Added Target||powerpc64le Status|UNCONFIRMED

[Bug target/70866] New: powerpc64le -ffixed-cr2 -ffixed-cr3 -ffixed-cr4 ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70866 Bug ID: 70866 Summary: powerpc64le -ffixed-cr2 -ffixed-cr3 -ffixed-cr4 ICE Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug target/70063] msp430 stack corruption for naked functions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70063 --- Comment #3 from Andrew Wygle --- This appears to be fixed in GCC 6.1

[Bug middle-end/70831] [6/7 Regression] FTBFS: Build fails with bootstrap-lto and profiledbootstrap

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70831 --- Comment #3 from Jeff Bai --- (In reply to Richard Biener from comment #2) > You'll eventually run into PR60277 as well. Probably requires > --enable-checking=release to trigger. I do apologize for my limited knowledge, but what is the relev

[Bug rtl-optimization/70826] [7 regression] many test cases fail starting with r235442

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70826 Alan Modra changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug rtl-optimization/70826] [7 regression] many test cases fail starting with r235442

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70826 Alan Modra changed: What|Removed |Added CC||amodra at gmail dot com --- Comment #8 from

[Bug c/68120] can't easily deal with integer overflow at compile time

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68120 Martin Sebor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug java/70839] [5/6/7 regression] Every libjava execution test FAILs: Incorrect library ABI version detected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70839 --- Comment #9 from jonwilliams at gmail dot com --- unsubscribe On Thu, Apr 28, 2016 at 10:37 AM, doko at gcc dot gnu.org < gcc-bugzi...@gcc.gnu.org> wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70839 > > --- Comment #7 from Matthi

[Bug c++/63142] gcc-cilk can not spawn a function template

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63142 ryan.burn at gmail dot com changed: What|Removed |Added CC||ryan.burn at gmail dot com -

[Bug middle-end/70843] [7 Regression] ICE in add_expr, at tree.c:7913

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70843 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug other/69582] [meta-bug] Cilk+

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69582 --- Comment #6 from ryan.burn at gmail dot com --- There's also some issues with cilk features and precompiled headers. I put in 70865 to track.

[Bug middle-end/70843] [7 Regression] ICE in add_expr, at tree.c:7913

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70843 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Thu Apr 28 22:23:01 2016 New Revision: 235615 URL: https://gcc.gnu.org/viewcvs?rev=235615&root=gcc&view=rev Log: PR middle-end/70843 * fold-const.c (operand_equal_p): Don'

[Bug c++/70865] New: [cilkplus] errors when using cilk features with precompiled headers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70865 Bug ID: 70865 Summary: [cilkplus] errors when using cilk features with precompiled headers Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/65960] ICE in Cilk spawn with argument with non-trivial constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65960 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug other/69582] [meta-bug] Cilk+

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69582 Bug 69582 depends on bug 65960, which changed state. Bug 65960 Summary: ICE in Cilk spawn with argument with non-trivial constructor https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65960 What|Removed |Added ---

[Bug middle-end/65960] ICE in Cilk spawn with argument with non-trivial constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65960 ryan.burn at gmail dot com changed: What|Removed |Added CC||ryan.burn at gmail dot com -

[Bug middle-end/70861] Improve code generation of switch tables

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70861 --- Comment #3 from Wilco --- (In reply to Andrew Pinski from comment #2) > Note I think if we had gotos instead of assignment here we should do the > similar thing for the switch table itself. Absolutely, that was my point. > Note also the ass

[Bug fortran/70855] [6 Regression] ICE with -fopenmp in gfc_trans_omp_workshare(): Bad statement code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70855 Harald Anlauf changed: What|Removed |Added CC||anlauf at gmx dot de --- Comment #1 from

[Bug c++/70552] __builtin_constant_p fails to reflect the constness of constexpr calls

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70552 --- Comment #6 from Martin Sebor --- See also bug 54021 for additional background.

[Bug go/70850] Bootstrap fails building libgo: gccgo: error: ../x86_64-pc-linux-gnu/libgo/zstdpkglist.go: No such file or directory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70850 Bill Deegan changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/70507] integer overflow builtins not constant expressions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70507 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/70864] New: internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864 Bug ID: 70864 Summary: internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403 Product: gcc Version: 6.1.0 Status: UNCONFIRMED Severity: n

[Bug target/68803] gcc.vect/powerpc/20050603-3.c failures since r230167

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68803 Segher Boessenkool changed: What|Removed |Added Status|SUSPENDED |ASSIGNED

[Bug target/70668] nds32-elf toolchain fails to compile on OSX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70668 Segher Boessenkool changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/70863] New: Finalization of array of derived type causes segfault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70863 Bug ID: 70863 Summary: Finalization of array of derived type causes segfault Product: gcc Version: 6.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug libstdc++/70845] [6/7 Regression] inherited piecewise_construct_t constructor from std::pair by "using-declarations" is missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70845 Ville Voutilainen changed: What|Removed |Added CC||jason at redhat dot com --- Comment

[Bug libstdc++/70845] [6/7 Regression] inherited piecewise_construct_t constructor from std::pair by "using-declarations" is missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70845 Ville Voutilainen changed: What|Removed |Added CC||ville.voutilainen at gmail dot com

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 --- Comment #7 from Jakub Jelinek --- Author: jakub Date: Thu Apr 28 19:52:02 2016 New Revision: 235611 URL: https://gcc.gnu.org/viewcvs?rev=235611&root=gcc&view=rev Log: PR target/70858 * config/i386/i386.c (bdesc_special_args):

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Thu Apr 28 19:47:06 2016 New Revision: 235610 URL: https://gcc.gnu.org/viewcvs?rev=235610&root=gcc&view=rev Log: PR target/70858 * config/i386/i386.c (bdesc_special_args):

[Bug middle-end/70861] Improve code generation of switch tables

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70861 --- Comment #2 from Andrew Pinski --- Note I think if we had gotos instead of assignment here we should do the similar thing for the switch table itself. Note also the assignment to i is getting in the way for the switch to constant table form.

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Thu Apr 28 19:45:48 2016 New Revision: 235609 URL: https://gcc.gnu.org/viewcvs?rev=235609&root=gcc&view=rev Log: PR target/70858 * config/i386/i386.c (bdesc_special_args):

[Bug middle-end/70861] Improve code generation of switch tables

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70861 --- Comment #1 from Andrew Pinski --- I think we should turn this into the following: ((unsigned)a) <= 9 ? table[a] : (a == 110 ? 27 : 77); That is pull out the 110/default case so table would be small.

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Thu Apr 28 19:33:34 2016 New Revision: 235607 URL: https://gcc.gnu.org/viewcvs?rev=235607&root=gcc&view=rev Log: PR target/70858 * config/i386/i386.c (bdesc_special_args):

[Bug c++/70862] [concepts] adding a concept-constrained version of a variable template causes multiple definition assembler error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70862 --- Comment #1 from ryan.burn at gmail dot com --- Simpler reproduction: template concept bool C = true; template constexpr bool a = false; template requires C constexpr bool a = true; template requires a void f(Tx...) { } int main()

[Bug c++/70862] New: [concepts] adding a concept-constrained version of a variable template causes multiple definition assembler error

lla/attachment.cgi?id=38369&action=edit reproduces the bug The attached code should be valid and compiles with an older version of gcc (20160120), but now breaks with (20160428) giving the following error: /tmp/ccthKyXf.s: Assembler messages: /tmp/ccthKyXf.s:269: Error:

[Bug c/66425] (void) cast doesn't suppress __attribute__((warn_unused_result))

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66425 Steven Bosscher changed: What|Removed |Added CC||steven at gcc dot gnu.org --- Comment

[Bug c++/54379] Suggestion for type attribute similar to warn_unused_result

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54379 --- Comment #2 from Jason Merrill --- Author: jason Date: Thu Apr 28 19:01:19 2016 New Revision: 235597 URL: https://gcc.gnu.org/viewcvs?rev=235597&root=gcc&view=rev Log: Implement C++17 [[nodiscard]] attribute. PR c++/38172

[Bug c++/38172] warn_unused_result does not work with structs not containing a copy constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38172 --- Comment #12 from Jason Merrill --- Author: jason Date: Thu Apr 28 19:01:19 2016 New Revision: 235597 URL: https://gcc.gnu.org/viewcvs?rev=235597&root=gcc&view=rev Log: Implement C++17 [[nodiscard]] attribute. PR c++/38172

[Bug other/70346] [libvtv] 6.0-20160313 build succeeds, install fails: cannot stat '.libs/libvtv.a': No such file or directory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70346 Bill Gates changed: What|Removed |Added CC||gregnietsky at gmail dot com --- Comment #3

[Bug middle-end/70861] New: Improve code generation of switch tables

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70861 Bug ID: 70861 Summary: Improve code generation of switch tables Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 --- Comment #3 from Steven Noonan --- Cool. I'll let the project maintainer know to not use the __builtin_* variants. _bextr_u32 and _bextr_u64 look much more friendly, too.

[Bug target/70821] x86_64: __atomic_fetch_add/sub() uses XADD rather than DECL in some cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70821 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/70821] x86_64: __atomic_fetch_add/sub() uses XADD rather than DECL in some cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70821 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Thu Apr 28 17:10:14 2016 New Revision: 235586 URL: https://gcc.gnu.org/viewcvs?rev=235586&root=gcc&view=rev Log: PR target/70821 * config/i386/sync.md (define_peephole2 *a

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 Jakub Jelinek changed: What|Removed |Added Target Milestone|--- |6.2

[Bug target/70668] nds32-elf toolchain fails to compile on OSX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70668 --- Comment #6 from Segher Boessenkool --- Author: segher Date: Thu Apr 28 16:50:41 2016 New Revision: 235583 URL: https://gcc.gnu.org/viewcvs?rev=235583&root=gcc&view=rev Log: nds32: Fix casesi (PR70668) Expanders do not have more elements in

[Bug java/70839] [5/6/7 regression] Every libjava execution test FAILs: Incorrect library ABI version detected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70839 --- Comment #8 from Matthias Klose --- and 5.4.

[Bug java/70839] [5/6/7 regression] Every libjava execution test FAILs: Incorrect library ABI version detected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70839 Matthias Klose changed: What|Removed |Added Target Milestone|6.2 |5.4 Summary|[6/7 regression]

[Bug java/70839] [6/7 regression] Every libjava execution test FAILs: Incorrect library ABI version detected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70839 --- Comment #7 from Matthias Klose --- Author: doko Date: Thu Apr 28 16:37:27 2016 New Revision: 235582 URL: https://gcc.gnu.org/viewcvs?rev=235582&root=gcc&view=rev Log: 2016-04-28 Rainer Orth PR java/70839 * decl.c (parse_v

[Bug c/66425] (void) cast doesn't suppress __attribute__((warn_unused_result))

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66425 --- Comment #25 from Jakub Jelinek --- (In reply to Jason Merrill from comment #24) > I agree that (void) should suppress the warning. Jakub, do you remember why > you made a different choice? I think the request came from Uli that it isn't tha

[Bug fortran/70842] [4.9/5/6/7 Regression] internal compiler error with character members within a polymorphic pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70842 --- Comment #3 from nathanael.huebbe at informatik dot uni-hamburg.de --- This is getting even nastier. As it turns out, even though the code I gave above compiles, it does not produce correct results. To be precise, if I use a routine like s

[Bug c++/54379] Suggestion for type attribute similar to warn_unused_result

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54379 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/66425] (void) cast doesn't suppress __attribute__((warn_unused_result))

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66425 Jason Merrill changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug tree-optimization/70841] reassoc fails to handle FP division

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70841 --- Comment #1 from Marc Glisse --- Related to PR55912.

[Bug java/70839] [6/7 regression] Every libjava execution test FAILs: Incorrect library ABI version detected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70839 Rainer Orth changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/70858] __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug java/70839] [6/7 regression] Every libjava execution test FAILs: Incorrect library ABI version detected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70839 --- Comment #5 from Rainer Orth --- Author: ro Date: Thu Apr 28 16:21:41 2016 New Revision: 235578 URL: https://gcc.gnu.org/viewcvs?rev=235578&root=gcc&view=rev Log: Don't include minor version in GCJ ABI version (PR java/70839) PR java

[Bug middle-end/61229] warn_unused_result doesn't warn in unused inline function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61229 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/70729] Loop marked with omp simd pragma is not vectorized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70729 --- Comment #12 from Yuri Rumyantsev --- Created attachment 38367 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38367&action=edit modified patch

[Bug target/70860] New: [nvptx] Revisit cfun->machine->doing_call

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70860 Bug ID: 70860 Summary: [nvptx] Revisit cfun->machine->doing_call Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug ada/61027] gnatcmd gets SIGABRT during exception handling

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61027 simon at pushface dot org changed: What|Removed |Added Known to fail||5.1.0, 5.2.0 --- Comment #6 f

[Bug tree-optimization/70729] Loop marked with omp simd pragma is not vectorized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70729 --- Comment #11 from Yuri Rumyantsev --- Richard, I slightly modify the patch proposed by you: 1. Apply loop->safelen check only if lim is invoked before loop vectorization since its value could be non-correct (I simply add bool param to it). 2.

[Bug c++/38172] warn_unused_result does not work with structs not containing a copy constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38172 Jason Merrill changed: What|Removed |Added CC||tkrimer at epochlabs dot com --- Comment

[Bug c++/70487] warn_unused_result attribute doesn't warn when return type is class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70487 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/38172] warn_unused_result does not work with structs not containing a copy constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38172 Jason Merrill changed: What|Removed |Added CC||dushistov at mail dot ru --- Comment #10

[Bug c++/68469] warn_unused_result attribute ignored for templates return templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68469 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/38172] warn_unused_result does not work with structs not containing a copy constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38172 Jason Merrill changed: What|Removed |Added CC||gcc at bobbyperu dot info --- Comment #9

[Bug c++/66177] warn_unused_result doesn't work for non-PODs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66177 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug go/70850] Bootstrap fails building libgo: gccgo: error: ../x86_64-pc-linux-gnu/libgo/zstdpkglist.go: No such file or directory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70850 --- Comment #4 from Bill Deegan --- If it's not supported, perhaps it should issue error and exit? (Build still running..)

[Bug c/70859] New: Bad column number in type-generic function errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70859 Bug ID: 70859 Summary: Bad column number in type-generic function errors Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/70852] ice in warn_for_memset

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70852 --- Comment #2 from Marek Polacek --- /* PR c/70852 */ /* { dg-do compile } */ /* { dg-options "-Wall" } */ extern void *memset (void *, int, __SIZE_TYPE__); extern int A[]; void fn1 (void) { memset (A, 0, 1); }

[Bug target/70858] New: __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70858 Bug ID: 70858 Summary: __builtin_ia32_bextr_u64 ICE with '-m32 -march=core-avx2' Product: gcc Version: 6.1.0 Status: UNCONFIRMED Severity: major Prior

[Bug driver/66849] Incorrect multilib chosen with -mthumb -mfloat-abi=hard

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66849 --- Comment #7 from simon at pushface dot org --- t-aprofile produced an excellent result - for me, anyway; it includes everything I need (cortex-*), as well as a whole lot more - just lots of disk space for multilibs.

[Bug fortran/70857] New: [6 Regression] ICE with -fopenmp -fopenacc in insert_vi_for_tree, at tree-ssa-structalias.c:2813

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70857 Bug ID: 70857 Summary: [6 Regression] ICE with -fopenmp -fopenacc in insert_vi_for_tree, at tree-ssa-structalias.c:2813 Product: gcc Version: 6.1.0 Status: UNCONFIRMED

[Bug c/70852] ice in warn_for_memset

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70852 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug fortran/70856] New: [6 Regression] ICE with -fopenacc in get_constraint_for_ssa_var, at tree-ssa-structalias.c:2952

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70856 Bug ID: 70856 Summary: [6 Regression] ICE with -fopenacc in get_constraint_for_ssa_var, at tree-ssa-structalias.c:2952 Product: gcc Version: 6.1.0 Sta

[Bug fortran/70854] New: ICE in gfc_process_block_locals, at fortran/trans-decl.c:6447

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70854 Bug ID: 70854 Summary: ICE in gfc_process_block_locals, at fortran/trans-decl.c:6447 Product: gcc Version: 6.1.0 Status: UNCONFIRMED Severity: normal

[Bug go/70850] Bootstrap fails building libgo: gccgo: error: ../x86_64-pc-linux-gnu/libgo/zstdpkglist.go: No such file or directory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70850 --- Comment #3 from Ian Lance Taylor --- Do we support ./configure these days? Historically we have only supported SRCDIR/configure run in an empty directory.

[Bug fortran/70855] New: [6 Regression] ICE with -fopenmp in gfc_trans_omp_workshare(): Bad statement code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70855 Bug ID: 70855 Summary: [6 Regression] ICE with -fopenmp in gfc_trans_omp_workshare(): Bad statement code Product: gcc Version: 6.1.0 Status: UNCONFIRMED Severit

[Bug fortran/70854] ICE in gfc_process_block_locals, at fortran/trans-decl.c:6447

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70854 --- Comment #1 from Gerhard Steinmetz --- Similar for other intrinsic types : $ cat z3.f90 program p real :: x(2), y(2) block real, parameter :: a(2) = 0.0 x = a block y = 0.0 end block end block end

[Bug java/70839] [6/7 regression] Every libjava execution test FAILs: Incorrect library ABI version detected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70839 --- Comment #4 from Rainer Orth --- Author: ro Date: Thu Apr 28 15:25:14 2016 New Revision: 235575 URL: https://gcc.gnu.org/viewcvs?rev=235575&root=gcc&view=rev Log: Don't include minor version in GCJ ABI version (PR java/70839) PR java

[Bug fortran/69659] [6/7 Regression] ICE on using option -frepack-arrays, in gfc_conv_descriptor_data_get

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69659 --- Comment #8 from Gerhard Steinmetz --- > Can you confirm that the patch fixes the issue in all cases > and does not raise new issues? Yes, I can confirm this now. FYI, there is a separate/independed issue, see pr70853 comment 1. My best re

[Bug testsuite/70595] Cilk Plus testsuite needs massive cleanup

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70595 --- Comment #5 from Rainer Orth --- Initial patch installed for 7.1, more TBD, to keep PR open.

[Bug c/70852] ice in warn_for_memset

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70852 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug testsuite/70595] Cilk Plus testsuite needs massive cleanup

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70595 --- Comment #4 from Rainer Orth --- Author: ro Date: Thu Apr 28 15:16:57 2016 New Revision: 235574 URL: https://gcc.gnu.org/viewcvs?rev=235574&root=gcc&view=rev Log: Cilk Plus testsuite needs massive cleanup (PR testsuite/70595) gcc:

[Bug fortran/70853] ICE on pointing to null, in gfc_add_block_to_block, at fortran/trans.c:1599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70853 --- Comment #1 from Gerhard Steinmetz --- Messages interchanged (v5/v6) with a user defined type : $ cat z3.f90 program p type t end type type(t), pointer :: z(:) z(1:2) => null() end $ gfortran-6 -c z3.f90 internal compiler error:

[Bug fortran/70853] New: ICE on pointing to null, in gfc_add_block_to_block, at fortran/trans.c:1599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70853 Bug ID: 70853 Summary: ICE on pointing to null, in gfc_add_block_to_block, at fortran/trans.c:1599 Product: gcc Version: 6.1.0 Status: UNCONFIRMED Severity: nor

[Bug c/70852] New: ice in warn_for_memset

: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com Target Milestone: --- Created attachment 38366 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38366&action=edit C source code The attached C code, when compiled by gcc trunk dated 20160428, does this /home/dcb/r

[Bug fortran/69604] ICE in gfc_add_modify_loc, at fortran/trans.c:159

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69604 --- Comment #9 from Gerhard Steinmetz --- Update, using fresh new release gfortran-6 --version GNU Fortran (SUSE Linux) 6.1.0 20160427 [gcc-6-branch revision 235475] The error message has changed : $ gfortran-6 -c z1.f90 internal compiler er

[Bug middle-end/70828] broken array-type subarrays inside acc data in openacc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70828 Thomas Schwinge changed: What|Removed |Added Keywords||openmp Status|UNCONFIRMED

[Bug c++/70847] [6/7 Regression] exponential time in cp_fold for chained virtual function calls

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70847 --- Comment #4 from Kai Tietz --- As side-note: There is something pretty fishy in tree-pretty-print.c for OBJ_TYPE_REF, too. We do here recurse endless. Simply add to command line '-fdump-tree-original' for reproducing.

[Bug rtl-optimization/70826] [7 regression] many test cases fail starting with r235442

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70826 Bernd Schmidt changed: What|Removed |Added CC||amodra at gcc dot gnu.org --- Comment #7

[Bug libstdc++/70845] [6/7 Regression] inherited piecewise_construct_t constructor from std::pair by "using-declarations" is missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70845 --- Comment #5 from Jonathan Wakely --- Yes, I think it's valid. It started being rejected with r233719 PR c++/69842 * method.c (forward_parm): Handle parameter packs. * lambda.c (maybe_add_lambda_conv_op): Use it for th

[Bug driver/70132] ARM -mcpu=native can cause a double free abort.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70132 --- Comment #10 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Thu Apr 28 14:44:07 2016 New Revision: 235573 URL: https://gcc.gnu.org/viewcvs?rev=235573&root=gcc&view=rev Log: [ARM] PR driver/70132: Avoid double fclose in driver-arm.

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