[Bug tree-optimization/83104] [8 Regression] ICE: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83104 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/82172] Destruction of basic_string in basic_stringbuf::overflow with _GLIBCXX_USE_CXX11_ABI=0, -flto, and C++17 mode results in invalid delete

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82172 --- Comment #24 from Gubbins --- > > Does anyone know how I would raise this with someone who can fix it on the > > Darwin side? Or could it be worked around by gcc? > > Linker should provide precise information to GCC. FWIW, I have raised a

[Bug tree-optimization/83104] New: [8 Regression] ICE: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83104 Bug ID: 83104 Summary: [8 Regression] ICE: Segmentation fault Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug libgcc/83103] New: Improve __mulkc3 and __divkc3 on Power9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83103 Bug ID: 83103 Summary: Improve __mulkc3 and __divkc3 on Power9 Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component:

[Bug c++/83058] [6/7/8 Regression] ICE on C++ code with negative array index: in warn_placement_new_too_small, at cp/init.c:2666

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83058 Martin Sebor changed: What|Removed |Added Keywords|diagnostic |ice-on-valid-code

[Bug c++/59930] template friend declarations, namespaces, and explicit instantiations don't mix

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59930 Richard Smith changed: What|Removed |Added CC||richard-gccbugzilla@metafoo

[Bug ada/83091] ICE with -g in arm-eabi compilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83091 --- Comment #3 from Eric Botcazou --- Created attachment 42677 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42677=edit Tentative fix Please give it a try on arm-eabi.

[Bug bootstrap/83102] go bootstrap error in ast-dump.cc due to __is_invocable failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83102 --- Comment #4 from Jonathan Wakely --- If we want to relax the check this should work: --- a/libstdc++-v3/include/bits/stl_tree.h +++ b/libstdc++-v3/include/bits/stl_tree.h @@ -448,8 +448,12 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION typedef

[Bug c++/83101] stod, stold was not declared

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83101 --- Comment #2 from Jonathan Wakely --- You should report this to Ubuntu instead. I suspect you're using glibc 2.26 which has a bug that causes GCC to misdetect its C99 support. Ubuntu should patch it.

[Bug ada/83091] ICE with -g in arm-eabi compilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83091 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ada/83091] ICE with -g in arm-eabi compilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83091 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/81347] g++ confused by namespaces and friend classes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81347 Richard Smith changed: What|Removed |Added CC||richard-gccbugzilla@metafoo

[Bug bootstrap/83102] go bootstrap error in ast-dump.cc due to __is_invocable failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83102 --- Comment #3 from Jonathan Wakely --- (In reply to Jonathan Wakely from comment #2) > This fails, because the comparison object in the set is const, and so it's s/it's/its/ The requirements in the standard were clarified by

[Bug c++/64816] gcc claims that constructor is private when it should be accessible

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64816 Richard Smith changed: What|Removed |Added CC||richard-gccbugzilla@metafoo

[Bug bootstrap/83102] go bootstrap error in ast-dump.cc due to __is_invocable failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83102 --- Comment #2 from Jonathan Wakely --- Because otherwise it's impossible to use a const set: const Import_init_set s; auto it = s.lower_bound(0); This fails, because the comparison object in the set is const, and so it's operator() isn't

[Bug c++/78724] Incorrect ambiguous reference error when template class was forward declarated as a friend

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78724 Richard Smith changed: What|Removed |Added CC||richard-gccbugzilla@metafoo

[Bug bootstrap/83102] go bootstrap error in ast-dump.cc due to __is_invocable failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83102 --- Comment #1 from Jonathan Wakely --- (In reply to Martin Sebor from comment #0) > struct Import_init_lt { > bool operator()(const Import_init* i1, const Import_init* i2) This function needs to be const > { > return i1->init_name() <

[Bug c++/65157] Unable to define a static template member function of a nested class as a friend of a sibling class.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65157 Richard Smith changed: What|Removed |Added CC||richard-gccbugzilla@metafoo

[Bug bootstrap/83102] New: go bootstrap error in ast-dump.cc due to __is_invocable failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83102 Bug ID: 83102 Summary: go bootstrap error in ast-dump.cc due to __is_invocable failure Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal

[Bug target/81872] Enable __float128 by default on PowerPC Linux systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81872 Michael Meissner changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/83101] stod, stold was not declared

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83101 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/83101] New: stod, stold was not declared

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83101 Bug ID: 83101 Summary: stod, stold was not declared Product: gcc Version: 5.4.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c/83100] [8 Regression] powerpc: internal compiler error: in get_variable_section, at varasm.c:1150 with -fdata-sections

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83100 James Clarke changed: What|Removed |Added CC||jrtc27 at jrtc27 dot com --- Comment #1

[Bug bootstrap/83015] [8 regression] bootstrap comparison failure on ia64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83015 --- Comment #13 from Andreas Schwab --- e0fbd2cc7d2a77e5d06bdb7bf92b98a03b9b09ce is the first bad commit commit e0fbd2cc7d2a77e5d06bdb7bf92b98a03b9b09ce Author: hubicka Date:

[Bug c/83056] GCC suggests the use of previously reported undeclared identifiers when reporting new undeclared identifiers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83056 --- Comment #4 from David Malcolm --- Fixed on trunk for gcc 8 by r255038; not yet fixed on gcc-7-branch.

[Bug fortran/83088] [8 Regression] ICE with -init-derived

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83088 Fritz Reese changed: What|Removed |Added Status|NEW |ASSIGNED See Also|

[Bug c++/80177] wrong fixit hint for misspelled static_assert: __cpp_static_assert

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80177 --- Comment #5 from David Malcolm --- Note: r247233 appears to have caused PR c++81610 and PR c++/80567. So if this is ever backported to gcc 7, we'd need the fix for those also.

[Bug c/83056] GCC suggests the use of previously reported undeclared identifiers when reporting new undeclared identifiers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83056 --- Comment #3 from David Malcolm --- Author: dmalcolm Date: Tue Nov 21 21:59:53 2017 New Revision: 255038 URL: https://gcc.gnu.org/viewcvs?rev=255038=gcc=rev Log: C: don't suggest names that came from earlier failures (PR c/83056) PR c/83056

[Bug bootstrap/83099] warn_nonstring_bound function breaks bootstrap

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83099 Martin Sebor changed: What|Removed |Added Keywords||build Status|UNCONFIRMED

[Bug c/83100] New: [8 Regression] powerpc: internal compiler error: in get_variable_section, at varasm.c:1150 with -fdata-sections

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83100 Bug ID: 83100 Summary: [8 Regression] powerpc: internal compiler error: in get_variable_section, at varasm.c:1150 with -fdata-sections Product: gcc Version: 8.0

[Bug tree-optimization/82945] add warning for passing non-strings to functions that expect string arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82945 --- Comment #5 from Martin Sebor --- Author: msebor Date: Tue Nov 21 21:44:26 2017 New Revision: 255036 URL: https://gcc.gnu.org/viewcvs?rev=255036=gcc=rev Log: gcc/ChangeLog: PR tree-optimization/82945 * calls.h

[Bug bootstrap/83099] warn_nonstring_bound function breaks bootstrap

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83099 Thomas Koenig changed: What|Removed |Added CC||msebor at gcc dot gnu.org

[Bug bootstrap/83099] New: warn_nonstring_bound function breaks bootstrap

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83099 Bug ID: 83099 Summary: warn_nonstring_bound function breaks bootstrap Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug libgomp/81386] [8 regression] libgomp.fortran/appendix-a/a.16.1.f90 fails starting with 249424

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81386 seurer at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug middle-end/82547] wide_int is not setting overflow properly for large unsigned add/subtract calculations.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82547 --- Comment #2 from rsandifo at gcc dot gnu.org --- Created attachment 42675 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42675=edit Candidate patch Here's the patch I'm testing.

[Bug c++/81610] bogus fix-it hint for a call to an undeclared function: for

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81610 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/48101] obscure error message with std::set

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48101 Jonathan Wakely changed: What|Removed |Added Keywords||diagnostic Status|NEW

[Bug libstdc++/48101] obscure error message with std::set

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48101 --- Comment #8 from Jonathan Wakely --- Author: redi Date: Tue Nov 21 20:47:09 2017 New Revision: 255035 URL: https://gcc.gnu.org/viewcvs?rev=255035=gcc=rev Log: PR libstdc++/48101 improve errors for invalid container specializations

[Bug libgomp/81386] [8 regression] libgomp.fortran/appendix-a/a.16.1.f90 fails starting with 249424

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81386 --- Comment #10 from Bill Schmidt --- Where does this one stand now?

[Bug c/83011] -Wformat-truncation=2 difficult to avoid for non-constant bounds

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83011 --- Comment #6 from Julien ÉLIE --- Many thanks for your kind explanation, Martin. Perfectly understood.

[Bug middle-end/82547] wide_int is not setting overflow properly for large unsigned add/subtract calculations.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82547 rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug rtl-optimization/83098] [8 regression] ICE in assert_rtx_eq_at, at selftest-rtl.c:57

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83098 Rainer Orth changed: What|Removed |Added Target Milestone|--- |8.0

[Bug rtl-optimization/83098] New: [8 regression] ICE in assert_rtx_eq_at, at selftest-rtl.c:57

Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: ro at gcc dot gnu.org Target Milestone: --- Target: i386-pc-solaris2.11, i686-pc-linux-gnu Between 20171120 (r254958) and 20171121 (r255019) bootstrap broke on 32-bit

[Bug middle-end/83004] [8 regression] gcc.dg/vect/pr81136.c fail

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83004 --- Comment #3 from rsandifo at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #1) > I think this test fails with -mavx and later since it has been introduced. > The test uses the VECTOR_BITS macro and assumes that is the vector

[Bug middle-end/83004] [8 regression] gcc.dg/vect/pr81136.c fail

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83004 rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug libfortran/83070] -Wsign-compare warning in eoshift0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83070 Thomas Koenig changed: What|Removed |Added CC||tkoenig at gcc dot gnu.org --- Comment

[Bug tree-optimization/82945] add warning for passing non-strings to functions that expect string arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82945 Martin Sebor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/82945] add warning for passing non-strings to functions that expect string arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82945 --- Comment #3 from Martin Sebor --- Author: msebor Date: Tue Nov 21 20:01:58 2017 New Revision: 255031 URL: https://gcc.gnu.org/viewcvs?rev=255031=gcc=rev Log: PR tree-optimization/82945 - add warning for passing non-strings to functions that

[Bug tree-optimization/82847] [8 regression] gcc.dg/vect/slp-perm-9.c fail

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82847 rsandifo at gcc dot gnu.org changed: What|Removed |Added CC||rsandifo at gcc dot

[Bug libfortran/83097] New: Use __BYTE_ORDER__ instead of runtime test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83097 Bug ID: 83097 Summary: Use __BYTE_ORDER__ instead of runtime test Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug bootstrap/83096] New: Bootstrap on darwin x86_64-apple-darwin15.6.0 (revision 254990) fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83096 Bug ID: 83096 Summary: Bootstrap on darwin x86_64-apple-darwin15.6.0 (revision 254990) fails Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug rtl-optimization/83095] New: [8 regression] many tests fail starting with r255001

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83095 Bug ID: 83095 Summary: [8 regression] many tests fail starting with r255001 Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/18154] Inefficient max/min code for PowerPC

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=18154 --- Comment #13 from Segher Boessenkool --- Trunk now generates isel for power9.

[Bug middle-end/61118] [6/7/8 Regression] Indirect call generated for pthread_cleanup_push with constant cleanup function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61118 Florian Weimer changed: What|Removed |Added Summary|[6/7/8 Regression] Spurious |[6/7/8 Regression] Indirect

[Bug c++/81327] cast to void* does not suppress -Wclass-memaccess

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81327 --- Comment #3 from Ville Voutilainen --- By the way, this doesn't just block building Qt, but also using it for development, because all uses of QVector that end up default-constructing an element will run into this.

[Bug fortran/78686] ICE in gfc_apply_init, at fortran/expr.c:4124

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78686 Paul Thomas changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/78686] ICE in gfc_apply_init, at fortran/expr.c:4124

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78686 --- Comment #6 from Paul Thomas --- Author: pault Date: Tue Nov 21 19:09:01 2017 New Revision: 255029 URL: https://gcc.gnu.org/viewcvs?rev=255029=gcc=rev Log: 2017-11-21 Paul Thomas Backported from trunk fix for

[Bug gcov-profile/82457] libgcov fork and exec hooks not always used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82457 --- Comment #11 from Martin Liška --- Author: marxin Date: Tue Nov 21 19:03:11 2017 New Revision: 255028 URL: https://gcc.gnu.org/viewcvs?rev=255028=gcc=rev Log: Backport r254137 2017-11-21 Martin Liska Backport

[Bug fortran/83093] ICE in fold_convert_loc, at fold-const.c:2266

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83093 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/83072] Late VRP optimization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83072 --- Comment #3 from Marc Glisse --- (In reply to Richard Biener from comment #2) > The issue is that when EVRP records value-ranges that only hold temporarily > it doesn't update SSA_NAME_RANGE_INFO but only the internal lattice while > if the

[Bug fortran/83094] ICE in ipa_modify_formal_parameters, at ipa-param-manipulation.c:105

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83094 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/83092] ICE in gfc_apply_init, at fortran/expr.c:4228

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83092 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/78686] ICE in gfc_apply_init, at fortran/expr.c:4124

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78686 Paul Thomas changed: What|Removed |Added CC||pault at gcc dot gnu.org

[Bug middle-end/61118] [6/7/8 Regression] Spurious -Wclobbered warning generated by gcc 4.9.0 for pthread_cleanup_push

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61118 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/78686] ICE in gfc_apply_init, at fortran/expr.c:4124

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78686 --- Comment #4 from Dominique d'Humieres --- The ICE has been replaced with the error Error: Derived type 't' at (1) is being used before it is defined between revisions r253763 (2017-10-14, ICE) and r253982 (2017-10-22, error), may be r253970

[Bug fortran/83094] New: ICE in ipa_modify_formal_parameters, at ipa-param-manipulation.c:105

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83094 Bug ID: 83094 Summary: ICE in ipa_modify_formal_parameters, at ipa-param-manipulation.c:105 Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/83093] ICE in fold_convert_loc, at fold-const.c:2266

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83093 --- Comment #1 from G. Steinmetz --- These variants are silently accepted : $ cat z4.f90 program p character(:), allocatable :: z allocate (character(z) :: z) end $ cat z5.f90 program p character(:), allocatable

[Bug fortran/83093] New: ICE in fold_convert_loc, at fold-const.c:2266

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83093 Bug ID: 83093 Summary: ICE in fold_convert_loc, at fold-const.c:2266 Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug middle-end/83074] Shared object built with `-pie --coverage' hangs forever

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83074 --- Comment #6 from Stefan Vargyas --- > > Don't use --export-dynamic. This causes __libc_csu_{init,fini} to be shared > between the objects instead of having a private copy in each object. > Thank you very much Andreas for your deep inside

[Bug fortran/83092] New: ICE in gfc_apply_init, at fortran/expr.c:4228

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83092 Bug ID: 83092 Summary: ICE in gfc_apply_init, at fortran/expr.c:4228 Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/83092] ICE in gfc_apply_init, at fortran/expr.c:4228

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83092 --- Comment #1 from G. Steinmetz --- Alternatives : $ cat z2.f90 program p type t end type type t2 character :: c(1) = [t()] end type end $ cat z3.f90 program p type t integer :: a = 1

[Bug c++/83045] [8 Regression] -Wreturn-type regression in C++

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83045 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Tue Nov 21 17:40:34 2017 New Revision: 255018 URL: https://gcc.gnu.org/viewcvs?rev=255018=gcc=rev Log: PR c++/83045 * tree-cfg.c (pass_warn_function_return::execute):

[Bug ada/83027] program hangs when Ada.Text_IO is with'ed both in executable and shared library

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83027 --- Comment #22 from Eric Botcazou --- > Adding binder flag -F solves the problem in the attached examples > https://gcc.gnu.org/bugzilla/attachment.cgi?id=42630 and > https://gcc.gnu.org/bugzilla/attachment.cgi?id=42666 but not in my real code:

[Bug debug/83084] [7/8 Regression] -fcompare-debug failure on ppc64le

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83084 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug fortran/79072] ICE with class(*) pointer function result and character value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79072 --- Comment #17 from Paul Thomas --- (In reply to neil.n.carlson from comment #16) > I've confirmed Dominique's findings: Code in comments 0, 5, 11 are working > now with Paul's commit (Thanks!), but comment 12 code still gives an ICE. > >

[Bug ada/83091] ICE with -g in arm-eabi compilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83091 --- Comment #1 from simon at pushface dot org --- Without -g, in a different file, I got an ICE that may be related: will raise a new bug if needed. +===GNAT BUG DETECTED==+ | 8.0.0 20171102

[Bug tree-optimization/80776] -Wformat-overflow false positive for %d on integer bounded by __builtin_unreachable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80776 Joseph S. Myers changed: What|Removed |Added CC||jsm28 at gcc dot gnu.org --- Comment

[Bug middle-end/82875] [8 Regression] ICE at -Os on valid code on x86_64-linux-gnu: in find_widening_optab_handler_and_mode, at optabs-query.c:414

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82875 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/82336] [6/7/8 Regression] GCC requires but does not emit defaulted constructors in certain cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82336 Mukesh Kapoor changed: What|Removed |Added CC||mukesh.kapoor at oracle dot com ---

[Bug middle-end/82878] [7 Regression] ICE in assign_temp, at function.c:968 when using optimization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82878 Nathan Sidwell changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/83084] [7/8 Regression] -fcompare-debug failure on ppc64le

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83084 --- Comment #4 from Jakub Jelinek --- Ah, that might be it. I'd say UNSPEC_VOLATILE should never appear in DEBUG_INSNs. I'll have a look where it is introduced and why.

[Bug ada/83091] New: ICE with -g in arm-eabi compilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83091 Bug ID: 83091 Summary: ICE with -g in arm-eabi compilation Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada

[Bug target/83084] [7/8 Regression] -fcompare-debug failure on ppc64le

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83084 --- Comment #3 from Segher Boessenkool --- Is this because the var_location contains an unspec_volatile? Is that a target bug, then?

[Bug c++/83060] ICE on valid C++ code: in ignore_overflows, at cp/cvt.c:583

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83060 --- Comment #6 from joseph at codesourcery dot com --- I'd say for C it's valid to reject [-1] and [__PTRDIFF_MAX__] in static initializers, because there is no guarantee that such addresses are valid values of the pointer type (only pointers

[Bug middle-end/83069] [8 Regression] internal compiler error: in from_gcov_type, at profile-count.h:676

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83069 seurer at gcc dot gnu.org changed: What|Removed |Added CC||seurer at gcc dot gnu.org

[Bug sanitizer/82545] [7 Regression] -O2: ICE in gimple_split_edge, at tree-cfg.c:2838, during GIMPLE pass sanopt

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82545 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug sanitizer/82792] Fallthrough attribute ignored after label, and before with address sanitizer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82792 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug driver/81829] [7 Regression] /usr/bin/gcc-{ar,nm,ranlib} segfault without arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81829 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/82042] signed integer overflow in ao_ref_init_from_ptr_and_size

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82042 --- Comment #6 from Martin Liška --- Author: marxin Date: Tue Nov 21 16:02:35 2017 New Revision: 255013 URL: https://gcc.gnu.org/viewcvs?rev=255013=gcc=rev Log: Backport r255001 2017-11-21 Martin Liska Backport from

[Bug rtl-optimization/82044] runtime signed integer overflow in check_mem_read_rtx() and all_positions_needed_p() in dse.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82044 --- Comment #5 from Martin Liška --- Author: marxin Date: Tue Nov 21 16:02:35 2017 New Revision: 255013 URL: https://gcc.gnu.org/viewcvs?rev=255013=gcc=rev Log: Backport r255001 2017-11-21 Martin Liska Backport from

[Bug sanitizer/82792] Fallthrough attribute ignored after label, and before with address sanitizer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82792 --- Comment #17 from Martin Liška --- Author: marxin Date: Tue Nov 21 16:01:43 2017 New Revision: 255011 URL: https://gcc.gnu.org/viewcvs?rev=255011=gcc=rev Log: Backport r254519 2017-11-21 Martin Liska Backport

[Bug gcov-profile/82633] Document GCOV and function removal (-fkeep-inline-functions, -fkeep-static-functions)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82633 --- Comment #12 from Martin Liška --- Author: marxin Date: Tue Nov 21 16:01:16 2017 New Revision: 255010 URL: https://gcc.gnu.org/viewcvs?rev=255010=gcc=rev Log: Backport r254257 2017-11-21 Martin Liska Backport

[Bug driver/81829] [7 Regression] /usr/bin/gcc-{ar,nm,ranlib} segfault without arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81829 --- Comment #10 from Martin Liška --- Author: marxin Date: Tue Nov 21 16:00:55 2017 New Revision: 255009 URL: https://gcc.gnu.org/viewcvs?rev=255009=gcc=rev Log: Backport r253886 2017-11-21 Martin Liska Backport

[Bug sanitizer/82545] [7 Regression] -O2: ICE in gimple_split_edge, at tree-cfg.c:2838, during GIMPLE pass sanopt

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82545 --- Comment #13 from Martin Liška --- Author: marxin Date: Tue Nov 21 16:00:26 2017 New Revision: 255008 URL: https://gcc.gnu.org/viewcvs?rev=255008=gcc=rev Log: Backport r253845 2017-11-21 Martin Liska Backport

[Bug tree-optimization/83080] [8 Regression] ICE at -Os and above with -Wall on C++ code: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83080 Martin Sebor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/83044] [8 Regression] ice in contains_struct_check

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83044 Martin Sebor changed: What|Removed |Added CC||su at cs dot ucdavis.edu --- Comment #4

[Bug c++/82293] [8 Regression] ICE in nonlambda_method_basetype at gcc/cp/lambda.c:886

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82293 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #1 from Paolo

[Bug tree-optimization/82847] [8 regression] gcc.dg/vect/slp-perm-9.c fail

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82847 --- Comment #2 from Andrey Guskov --- *** Bug 82987 has been marked as a duplicate of this bug. ***

[Bug middle-end/82987] [8 regression] gcc.dg/vect/slp-perm-9.c fail

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82987 Andrey Guskov changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/82987] [8 regression] gcc.dg/vect/slp-perm-9.c fail

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82987 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

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