[Bug c++/85060] New: Object cannot call its inherited member function "without object"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85060 Bug ID: 85060 Summary: Object cannot call its inherited member function "without object" Product: gcc Version: 7.3.1 Status: UNCONFIRMED Severity: normal

[Bug c++/85049] [8 Regression] Internal compiler error with __integer_pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85049 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug tree-optimization/80532] warning on pointer access after free

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80532 Eric Gallager changed: What|Removed |Added CC||matthew at wil dot cx --- Comment #2 fro

[Bug c/85055] warn on accessing free memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85055 Eric Gallager changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug tree-optimization/63734] [5.0 regression] FAIL: gcc.dg/torture/vshuf-v8qi.c -O2 (internal compiler error)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63734 --- Comment #9 from Eric Gallager --- (In reply to Marc Glisse from comment #8) > (In reply to Eric Gallager from comment #7) > > 5 branch is closed > > You closed the PR, so does that mean you checked and it is fixed at least on > trunk? I tho

[Bug c/448] -related issues (C99 issues)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=448 --- Comment #37 from Eric Gallager --- (In reply to jos...@codesourcery.com from comment #36) > I don't think this bug meets the definition of WAITING. So what's the proper status for it then? SUSPENDED?

[Bug target/83638] atomic_is_lock_free should return false on pa-risc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83638 John David Anglin changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug rtl-optimization/85059] New: Compiling with -Og should preserve variable values

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85059 Bug ID: 85059 Summary: Compiling with -Og should preserve variable values Product: gcc Version: 8.0.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug target/85058] Builtin-functions for -mbmi2 documented with wrong names

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85058 --- Comment #1 from Jonathan Wakely --- The same page also says: The following built-in function is available when -mfsgsbase is used. All of them generate the machine instruction that is part of the name. unsigned int __builtin_ia32_rdfsbase3

[Bug target/58684] powerpc uses only unordered floating-point compares

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58684 Segher Boessenkool changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassig

[Bug target/85058] New: Builtin-functions for -mbmi2 documented with wrong names

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85058 Bug ID: 85058 Summary: Builtin-functions for -mbmi2 documented with wrong names Product: gcc Version: 8.0 Status: UNCONFIRMED Keywords: documentation

[Bug ada/85007] -b flag to gnatlink not recognized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85007 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ada/85007] -b flag to gnatlink not recognized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85007 --- Comment #14 from Eric Botcazou --- Author: ebotcazou Date: Fri Mar 23 23:20:59 2018 New Revision: 258828 URL: https://gcc.gnu.org/viewcvs?rev=258828&root=gcc&view=rev Log: PR ada/85007 * gnatlink.adb (Gnatlink): Remove handli

[Bug ada/85036] --disable-bootstrap --enable-languages=ada[,c++] fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85036 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ada/85036] --disable-bootstrap --enable-languages=ada[,c++] fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85036 --- Comment #8 from Eric Botcazou --- Author: ebotcazou Date: Fri Mar 23 23:12:49 2018 New Revision: 258827 URL: https://gcc.gnu.org/viewcvs?rev=258827&root=gcc&view=rev Log: PR ada/85036 * gnatlink.adb (Process_Args): Drop exist

[Bug fortran/77941] ICE in expand_expr_addr_expr_1, at expr.c:7805

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77941 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org --- Comment

[Bug c++/78489] [8 Regression] Substitution failure does not happen in lexical order for NTTP declarations.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78489 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/78489] [8 Regression] Substitution failure does not happen in lexical order for NTTP declarations.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78489 --- Comment #8 from Jason Merrill --- Author: jason Date: Fri Mar 23 22:03:51 2018 New Revision: 258824 URL: https://gcc.gnu.org/viewcvs?rev=258824&root=gcc&view=rev Log: PR c++/78489 - wrong SFINAE behavior. PR c++/84489

[Bug c++/84489] [6/7 Regression] Non-type template parameter dependency

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84489 --- Comment #11 from Jason Merrill --- Author: jason Date: Fri Mar 23 22:03:51 2018 New Revision: 258824 URL: https://gcc.gnu.org/viewcvs?rev=258824&root=gcc&view=rev Log: PR c++/78489 - wrong SFINAE behavior. PR c++/84489

[Bug c++/85057] New: GCC fails to vectorize code unless dummy loop is added

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85057 Bug ID: 85057 Summary: GCC fails to vectorize code unless dummy loop is added Product: gcc Version: 7.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug middle-end/84955] [7/8 Regression] Incorrect OpenACC tile expansion

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84955 --- Comment #4 from cesar at gcc dot gnu.org --- It fails in C with this: #pragma acc parallel loop tile(2,3) for (i = 1; i < 10; i++) for (j = 1; j < 10; j++) for (;;) ; It must be that empty loop that tripping up the oacc t

[Bug c++/85015] [8 Regression] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in build_int_cst, at tree.c:1360

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85015 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/84942] [6/7 Regression] internal compiler error: in fold_convert_const_int_from_real, at fold-const.c:2011

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84942 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|2018-03-19 0

[Bug inline-asm/85022] [6/7 Regression] internal compiler error: in write_dependence_p, at alias.c:3003

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85022 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Fri Mar 23 20:55:40 2018 New Revision: 258823 URL: https://gcc.gnu.org/viewcvs?rev=258823&root=gcc&view=rev Log: PR inline-asm/85022 * emit-rtl.c (init_emit_regs): Indicat

[Bug c++/85015] [8 Regression] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in build_int_cst, at tree.c:1360

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85015 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Fri Mar 23 20:54:50 2018 New Revision: 258822 URL: https://gcc.gnu.org/viewcvs?rev=258822&root=gcc&view=rev Log: PR c++/85015 * decl.c (compute_array_index_type): Set osiz

[Bug c++/84942] [6/7 Regression] internal compiler error: in fold_convert_const_int_from_real, at fold-const.c:2011

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84942 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Fri Mar 23 20:54:01 2018 New Revision: 258821 URL: https://gcc.gnu.org/viewcvs?rev=258821&root=gcc&view=rev Log: PR c++/84942 * pt.c (tsubst_copy_and_build) : Replace

[Bug target/85056] [nvptx] wrong declaration of external arrays

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85056 Tom de Vries changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/85056] [nvptx] wrong declaration of external arrays

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85056 --- Comment #2 from Tom de Vries --- Created attachment 43745 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43745&action=edit Tentative patch with testcase (In reply to cesar from comment #1) > Created attachment 43744 [details] > WIP pat

[Bug c++/77711] Add fix-it hints for missing parentheses in member function call

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77711 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|dmalcolm a

[Bug c++/77777] Use rich location to mark correct expression for "invalid use of non-static member function"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=7 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|dmalcolm a

[Bug c++/53281] poor error message for calling a non-const method from a const object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53281 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|dmalcolm a

[Bug inline-asm/85030] [6/7/8 Regression] internal compiler error: Floating point exception (validate_subreg())

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85030 --- Comment #5 from Vladimir Makarov --- Author: vmakarov Date: Fri Mar 23 19:31:00 2018 New Revision: 258820 URL: https://gcc.gnu.org/viewcvs?rev=258820&root=gcc&view=rev Log: 2018-03-23 Vladimir Makarov PR inline-asm/85030

[Bug target/85056] [nvptx] wrong declaration of external arrays

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85056 --- Comment #1 from cesar at gcc dot gnu.org --- Created attachment 43744 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43744&action=edit WIP patch It looks like nvptx_assmeble_decl_begin ignores the array type information. This patch reco

[Bug c++/78489] [8 Regression] Substitution failure does not happen in lexical order for NTTP declarations.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78489 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug libstdc++/83662] std::aligned_alloc() not available

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83662 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c/84183] internal compiler error: in initialize, at alloc-pool.h:257

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84183 --- Comment #4 from Thomas Plank --- I'm pretty sure I already had binutils updated to 2.30. I will give it a try with a downgrade to 2.29.1 and check if gcc 7.3.0 builds then.

[Bug rtl-optimization/78200] [7/8 Regression] 429.mcf of cpu2006 regresses in GCC trunk for avx2 target.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78200 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #22

[Bug target/85056] New: [nvptx] wrong declaration of external arrays

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85056 Bug ID: 85056 Summary: [nvptx] wrong declaration of external arrays Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug target/83789] __builtin_altivec_lvx fails for powerpc for altivec-4.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83789 Peter Bergner changed: What|Removed |Added Status|RESOLVED|CLOSED --- Comment #26 from Peter Bergne

[Bug target/83789] __builtin_altivec_lvx fails for powerpc for altivec-4.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83789 --- Comment #25 from Peter Bergner --- Author: bergner Date: Fri Mar 23 17:48:58 2018 New Revision: 258819 URL: https://gcc.gnu.org/viewcvs?rev=258819&root=gcc&view=rev Log: Backport from mainline 2018-03-20 Peter Bergner

[Bug target/84912] __builtin_divde* produce Internal Compiler Error when compiled -m32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84912 Peter Bergner changed: What|Removed |Added URL||https://gcc.gnu.org/ml/gcc-

[Bug target/85026] [6/7/8 Regression] Error: branch out of range on arm-linux-gnueabihf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85026 --- Comment #5 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Fri Mar 23 16:43:43 2018 New Revision: 258818 URL: https://gcc.gnu.org/viewcvs?rev=258818&root=gcc&view=rev Log: [arm] PR target/85026: Fix ldrsh length estimate in Thumb

[Bug fortran/84848] [8 Regression] FAIL: gfortran.dg/coarray/event_3.f08 -fcoarray=single -O2 -latomic execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84848 Jakub Jelinek changed: What|Removed |Added Status|WAITING |NEW --- Comment #6 from Jakub Jelinek -

[Bug fortran/84848] [8 Regression] FAIL: gfortran.dg/coarray/event_3.f08 -fcoarray=single -O2 -latomic execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84848 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 --- Comment #5 from Jakub Jelinek --

[Bug fortran/84848] [8 Regression] FAIL: gfortran.dg/coarray/event_3.f08 -fcoarray=single -O2 -latomic execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84848 Jakub Jelinek changed: What|Removed |Added CC||burnus at gcc dot gnu.org,

[Bug fortran/84922] fortran reports inconsistency in rank of arguments in interface and contained procedures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84922 --- Comment #16 from Steve Kargl --- On Fri, Mar 23, 2018 at 11:00:45AM +, dominiq at lps dot ens.fr wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84922 > > --- Comment #15 from Dominique d'Humieres --- > When compiling the followin

[Bug c++/85046] [8 Regression] cp/name-lookup.c:6175:53: runtime error: member access within null pointer of type 'struct cp_binding_level'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85046 --- Comment #2 from Nathan Sidwell --- Created attachment 43742 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43742&action=edit Reduced testcase

[Bug ipa/85051] [6/7/8 Regression] ICE: in edge_badness, at ipa-inline.c:1035 with flattening recursive calls

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85051 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/85050] Vectorized function - suboptimal gather

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85050 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/84979] [6/7/8 Regression] ICE with auto as template parameter and -fconcepts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84979 --- Comment #3 from Alexandre Oliva --- The patch has caused a number of tests in g++.dg/concepts to regress. Looking into it.

[Bug c++/84973] [8 Regression] ICE: Segmentation fault (tree_check()/ultimate_transparent_alias_target())

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84973 Alexandre Oliva changed: What|Removed |Added Keywords||patch --- Comment #4 from Alexandre Ol

[Bug c++/84968] [8 Regression] ICE in strip_typedefs_expr, at cp/tree.c:1792

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84968 Alexandre Oliva changed: What|Removed |Added Keywords||patch --- Comment #4 from Alexandre Ol

[Bug c++/85043] -Wuseless-cast false positive for temporary objects

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85043 --- Comment #6 from Jonathan Wakely --- (In reply to Jakub Jelinek from comment #4) > Why would user-provided copy ctor matter? In this testcase there is no > user-provided copy ctor, what matters is that the static cast is handled > through > p

[Bug c/85055] warn on accessing free memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85055 Jonathan Wakely changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIR

[Bug c++/85054] gcc8 fail to identify template redeclaration - problem in string header

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85054 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/84183] internal compiler error: in initialize, at alloc-pool.h:257

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84183 --- Comment #3 from David Malcolm --- (In reply to Andre Pribil from comment #2) Thanks. Sounds like this might be an ld bug then. Thomas: do you know which version of binutils you were using?

[Bug c/84183] internal compiler error: in initialize, at alloc-pool.h:257

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84183 Andre Pribil changed: What|Removed |Added CC||a.pri...@beck-ipc.com --- Comment #2 from

[Bug fortran/60483] [6 Regression] No IMPLICIT type error with: ASSOCIATE( X => derived_type() ) [i.e. w/ structure constructor]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60483 Dominique d'Humieres changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/84489] [6/7 Regression] Non-type template parameter dependency

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84489 Jason Merrill changed: What|Removed |Added Target Milestone|6.5 |8.0 --- Comment #10 from Jason Merrill

[Bug c++/85043] -Wuseless-cast false positive for temporary objects

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85043 Paolo Carlini changed: What|Removed |Added CC||paolo.carlini at oracle dot com --- Comm

[Bug c++/71834] [6/7 Regression] accepts invalid C++11 code with too few number of template arguments for class template

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71834 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/84937] [7 Regression] ICE with class template argument deduction and auto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84937 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/80227] [6/7 Regression] SFINAE ambiguity with a pointer to array argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80227 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/84839] [6/7 Regression] ICE (Segmentation fault) when `decltype` is used with parameter pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84839 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/85049] [8 Regression] Internal compiler error with __integer_pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85049 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 CC|

[Bug c++/84349] [6/7/8 Regression] ICE with auto in function cast

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84349 Bug 84349 depends on bug 84798, which changed state. Bug 84798 Summary: [6/7 Regression] ICE (Segmentation fault) if `auto` appears in a template argument https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84798 What|Removed

[Bug c++/84647] [6/7 Regression] ICE: segfault with NULL "from" in standard_conversion()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84647 Bug 84647 depends on bug 84798, which changed state. Bug 84798 Summary: [6/7 Regression] ICE (Segmentation fault) if `auto` appears in a template argument https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84798 What|Removed

[Bug c++/84798] [6/7 Regression] ICE (Segmentation fault) if `auto` appears in a template argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84798 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/84355] [7 Regression] ICE with failing template argument deduction

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84355 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/85046] [8 Regression] cp/name-lookup.c:6175:53: runtime error: member access within null pointer of type 'struct cp_binding_level'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85046 Nathan Sidwell changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug target/85005] Redesign and cleanup arm.c wrt to flag_stack_clash_protection and flag_stack_check

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85005 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/84489] [6/7 Regression] Non-type template parameter dependency

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84489 --- Comment #9 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:40:06 2018 New Revision: 258814 URL: https://gcc.gnu.org/viewcvs?rev=258814&root=gcc&view=rev Log: PR c++/78489 - Substitution in wrong order PR c++/84489

[Bug c++/78489] [6/7/8 Regression] Substitution failure does not happen in lexical order for NTTP declarations.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78489 --- Comment #7 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:40:06 2018 New Revision: 258814 URL: https://gcc.gnu.org/viewcvs?rev=258814&root=gcc&view=rev Log: PR c++/78489 - Substitution in wrong order PR c++/84489

[Bug c++/84839] [6/7 Regression] ICE (Segmentation fault) when `decltype` is used with parameter pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84839 --- Comment #3 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:39:36 2018 New Revision: 258810 URL: https://gcc.gnu.org/viewcvs?rev=258810&root=gcc&view=rev Log: PR c++/84839 - ICE with decltype of parameter pack. * pt.

[Bug c++/71834] [6/7 Regression] accepts invalid C++11 code with too few number of template arguments for class template

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71834 --- Comment #7 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:40:00 2018 New Revision: 258813 URL: https://gcc.gnu.org/viewcvs?rev=258813&root=gcc&view=rev Log: PR c++/71834 - template-id with too few arguments. * pt.c

[Bug c++/84937] [7 Regression] ICE with class template argument deduction and auto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84937 --- Comment #3 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:39:54 2018 New Revision: 258812 URL: https://gcc.gnu.org/viewcvs?rev=258812&root=gcc&view=rev Log: PR c++/84937 - ICE with class deduction and auto. * pt.c

[Bug c++/80227] [6/7 Regression] SFINAE ambiguity with a pointer to array argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80227 --- Comment #4 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:39:47 2018 New Revision: 258811 URL: https://gcc.gnu.org/viewcvs?rev=258811&root=gcc&view=rev Log: PR c++/80227 - SFINAE and negative array size. * decl.c (

[Bug c++/84798] [6/7 Regression] ICE (Segmentation fault) if `auto` appears in a template argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84798 --- Comment #9 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:39:30 2018 New Revision: 258809 URL: https://gcc.gnu.org/viewcvs?rev=258809&root=gcc&view=rev Log: PR c++/84798 - ICE with auto in abstract function declarator.

[Bug c++/82336] [6/7 Regression] GCC requires but does not emit defaulted constructors in certain cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82336 --- Comment #7 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:39:19 2018 New Revision: 258807 URL: https://gcc.gnu.org/viewcvs?rev=258807&root=gcc&view=rev Log: PR c++/82336 - link error with list-init default argument.

[Bug c++/84355] [7 Regression] ICE with failing template argument deduction

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84355 --- Comment #4 from Jason Merrill --- Author: jason Date: Fri Mar 23 14:39:25 2018 New Revision: 258808 URL: https://gcc.gnu.org/viewcvs?rev=258808&root=gcc&view=rev Log: PR c++/84355 - ICE with deduction for member class template.

[Bug c/85055] New: warn on accessing free memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85055 Bug ID: 85055 Summary: warn on accessing free memory Product: gcc Version: 7.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assigne

[Bug c++/85046] [8 Regression] cp/name-lookup.c:6175:53: runtime error: member access within null pointer of type 'struct cp_binding_level'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85046 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 Status|UNCONFIRMED

[Bug ipa/85051] [6/7/8 Regression] ICE: in edge_badness, at ipa-inline.c:1035 with flattening recursive calls

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85051 Richard Biener changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug c++/85052] Implement support for clang's __builtin_convertvector

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85052 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/85053] free not listed as built-in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85053 Richard Biener changed: What|Removed |Added Keywords||documentation Status|UNCONF

[Bug target/84826] ICE in extract_insn, at recog.c:2304 on arm-linux-gnueabi

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84826 --- Comment #11 from sudi at gcc dot gnu.org --- Author: sudi Date: Fri Mar 23 13:57:28 2018 New Revision: 258805 URL: https://gcc.gnu.org/viewcvs?rev=258805&root=gcc&view=rev Log: [ARM] Fix pr84826.c failure for thumb1 *** gcc/testsuite/ChangeL

[Bug c++/85045] [8 Regression] ICE+SIGILL on valid C++ code: cxx_pretty_printer::postfix_expression(tree_node*) (), at cp/cxx-pretty-print.c:482

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85045 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c/85054] New: gcc8 fail to identify template redeclaration - problem in string header

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85054 Bug ID: 85054 Summary: gcc8 fail to identify template redeclaration - problem in string header Product: gcc Version: 8.0.1 Status: UNCONFIRMED Severity: normal

[Bug c++/84943] [8 Regression] internal compiler error: in build_call_a, at cp/call.c:374

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84943 Alexandre Oliva changed: What|Removed |Added Keywords||patch --- Comment #4 from Alexandre Ol

[Bug c/85053] New: free not listed as built-in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85053 Bug ID: 85053 Summary: free not listed as built-in Product: gcc Version: 8.0.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee:

[Bug fortran/60458] Error message on associate: deferred type parameter and requires either the pointer or allocatable attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60458 Thomas Koenig changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/85045] [8 Regression] ICE+SIGILL on valid C++ code: cxx_pretty_printer::postfix_expression(tree_node*) (), at cp/cxx-pretty-print.c:482

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85045 --- Comment #4 from Marek Polacek --- Author: mpolacek Date: Fri Mar 23 13:45:49 2018 New Revision: 258804 URL: https://gcc.gnu.org/viewcvs?rev=258804&root=gcc&view=rev Log: PR c++/85045 * c-pretty-print.c (c_pretty_printer::mult

[Bug middle-end/82004] [8 Regression] SPEC CPU2017 628.pop2_s miscompare

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82004 --- Comment #31 from Jakub Jelinek --- Andrey, can you still reproduce and if yes, see what you get for the sw_absorption.F90 loop after PRE (i.e. if the value of __builtin_pow (10, ...) is precomputed for the first iteration and pow moved to lat

[Bug fortran/84924] Erroneous error in C_F_POINTER

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84924 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P4

[Bug fortran/84924] Erroneous error in C_F_POINTER

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84924 Dominique d'Humieres changed: What|Removed |Added Status|WAITING |ASSIGNED Assignee|unass

[Bug middle-end/82004] [8 Regression] SPEC CPU2017 628.pop2_s miscompare

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82004 --- Comment #30 from Richard Biener --- (In reply to Jakub Jelinek from comment #28) > Ah, I can actually reproduce the failure with the #c27 testcase with -Ofast > -fno-tree-pre. > > So, to workaround this issue with SPEC, either we need to fin

[Bug middle-end/82004] [8 Regression] SPEC CPU2017 628.pop2_s miscompare

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82004 --- Comment #29 from Jakub Jelinek --- Tried to enlarge the testcase, so it better matches what sw_absorption.F90 does, but still it works with -Ofast, just not with -Ofast -fno-tree-pre: ! PR middle-end/82004 ! { dg-do run } ! { dg-options "-Of

[Bug fortran/84924] Erroneous error in C_F_POINTER

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84924 --- Comment #5 from Seth Johnson --- That looks perfect, thank you for looking into this. (In reply to Dominique d'Humieres from comment #4) > Is the following patch OK? > >return false; > } > > - if (!is_c_interoperable (fptr,

[Bug c++/80265] __builtin_{memcmp,memchr,strlen} are not usable in constexpr functions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80265 --- Comment #31 from Jonathan Wakely --- (In reply to Pedro Alves from comment #28) > So back to the constexpr __builtin_memcmp, or __constexpr_memcmp ideas. > > Though I still don't see how __constexpr_memcmp would make a difference wrt > to nu

[Bug target/85048] [missed optimization] vector conversions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85048 --- Comment #3 from Matthias Kretz --- Just opened PR85052 for tracking __builtin_convertvector support.

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