[Bug c++/89929] __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug rtl-optimization/80960] [7/8/9 Regression] Huge memory use when compiling a very large test case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80960 --- Comment #16 from rguenther at suse dot de --- On Tue, 2 Apr 2019, segher at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80960 > > --- Comment #15 from Segher Boessenkool --- > It seems to be that this happens for

[Bug translation/89936] wrong punctuation in tree-profile.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89936 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/89942] New: std::function __is_location_invariant breaks ABI compatibility

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89942 Bug ID: 89942 Summary: std::function __is_location_invariant breaks ABI compatibility Product: gcc Version: 5.4.0 Status: UNCONFIRMED Severity: normal

[Bug sanitizer/89941] sanitizer fails to build on mips-unknown-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89941 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/89929] __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929 Martin Liška changed: What|Removed |Added CC||hjl.tools at gmail dot com,

[Bug c++/89929] __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929 --- Comment #3 from Martin Liška --- > In addition, it seems that gcc recognizes this as valid syntax: > > __attribute__((target("avx512bw", "avx512f"))) > > But actually ignores everything after the comma in target's arguments. Not > sure if I

[Bug libstdc++/89942] std::function __is_location_invariant breaks ABI compatibility

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89942 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug lto/89896] -flto=4 is confused by presence of 'all.c' in a local directory. -flto=1 is not.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89896 --- Comment #7 from Richard Biener --- Author: rguenth Date: Wed Apr 3 08:46:00 2019 New Revision: 270112 URL: https://gcc.gnu.org/viewcvs?rev=270112&root=gcc&view=rev Log: 2019-04-03 Richard Biener PR lto/89896 * lto-wrappe

[Bug lto/89896] -flto=4 is confused by presence of 'all.c' in a local directory. -flto=1 is not.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89896 --- Comment #8 from Richard Biener --- Author: rguenth Date: Wed Apr 3 08:46:35 2019 New Revision: 270113 URL: https://gcc.gnu.org/viewcvs?rev=270113&root=gcc&view=rev Log: 2019-04-03 Richard Biener PR lto/89896 * lto-wrappe

[Bug lto/89896] -flto=4 is confused by presence of 'all.c' in a local directory. -flto=1 is not.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89896 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug lto/89896] -flto=4 is confused by presence of 'all.c' in a local directory. -flto=1 is not.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89896 --- Comment #10 from Richard Biener --- Author: rguenth Date: Wed Apr 3 08:47:19 2019 New Revision: 270114 URL: https://gcc.gnu.org/viewcvs?rev=270114&root=gcc&view=rev Log: 2019-04-03 Richard Biener PR lto/89896 * lto-wrapp

[Bug c++/89906] [8 Regression] template template parameter redeclared

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89906 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED

[Bug c++/89906] [8 Regression] template template parameter redeclared

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89906 Richard Biener changed: What|Removed |Added Keywords||ice-checking, |

[Bug tree-optimization/89908] Unnecessary rejection of dependence for outer loop vectorisation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89908 Richard Biener changed: What|Removed |Added Keywords||missed-optimization Status|

[Bug c++/89910] [7/8/9 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:271

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89910 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Component|tree-optimization

[Bug c++/89913] [7/8/9 Regression] [concepts] ICE with invalid using declaration

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89913 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug c++/89914] [9 Regression] ICE in nothrow_spec_p, at cp/except.c:1238

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89914 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug middle-end/89911] [9 Regression] ICE in get_attr_nonstring_decl, at calls.c:1502

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89911 Richard Biener changed: What|Removed |Added Keywords||diagnostic Priority|P3

[Bug c++/89929] __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929 --- Comment #4 from Nikolay Bogoychev --- (In reply to Martin Liška from comment #3) > > In addition, it seems that gcc recognizes this as valid syntax: > > > > __attribute__((target("avx512bw", "avx512f"))) > > > > But actually ignores everyth

[Bug c++/89929] __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929 --- Comment #5 from Nikolay Bogoychev --- Created attachment 46080 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46080&action=edit multiple attributes weirdnes

[Bug c++/89917] [8 Regression] ICE with lambda in variadic template hierarchy

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89917 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Known to work|

[Bug c++/89919] [8/9 Regression] internal compiler error when building MKL-DNN

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89919 Richard Biener changed: What|Removed |Added Keywords||ice-on-valid-code Priority|P3

[Bug fortran/89375] fortran/expr.c:4723:5: warning: logical ‘or’ of equal expressions [-Wlogical-op]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89375 --- Comment #3 from dominiq at gcc dot gnu.org --- Author: dominiq Date: Wed Apr 3 09:00:27 2019 New Revision: 270115 URL: https://gcc.gnu.org/viewcvs?rev=270115&root=gcc&view=rev Log: 2019-04-03 Dominique d'Humieres PR fortran/89375

[Bug fortran/89375] fortran/expr.c:4723:5: warning: logical ‘or’ of equal expressions [-Wlogical-op]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89375 Dominique d'Humieres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug middle-end/89921] The jump threading increases the size a lot when having an huge inline-asm

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89921 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/89922] Loop on fixed size array is not unrolled and poorly optimized at -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89922 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/89923] printf format check and char8_t

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89923 Richard Biener changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRM

[Bug ipa/89924] [missed-optimization] Function not de-virtualized within the same TU

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89924 Richard Biener changed: What|Removed |Added Keywords||missed-optimization Status|

[Bug fortran/89925] [9 Regression] Wrong array bounds from ALLOCATE with SOURCE or MOLD

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89925 Richard Biener changed: What|Removed |Added Target Milestone|--- |9.0

[Bug c/89926] -Wmain warning about return type doesn't show location of the return type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89926 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/89928] [8 Regression] errors out in c++17 mode

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89928 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/89906] [8 Regression] template template parameter redeclared

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89906 --- Comment #5 from Richard Biener --- *** Bug 89928 has been marked as a duplicate of this bug. ***

[Bug target/67694] ICE on returning undefined enum in must_pass_in_stack_var_size_or_pad

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67694 Richard Biener changed: What|Removed |Added CC||gs...@t-online.de --- Comment #2 from R

[Bug target/89932] ICE in must_pass_in_stack_var_size_or_pad, at calls.c:5824

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89932 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/89933] [7/8/9 Regression] ICE in merge_decls, at c/c-decl.c:2517

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89933 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Target Milestone|---

[Bug middle-end/89934] [9 Regression] ICE in tree_fits_uhwi_p, at tree.c:7237

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89934 Richard Biener changed: What|Removed |Added Keywords||diagnostic Priority|P3

[Bug c++/89940] [7/8 Regression] Template substitution causes segfault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89940 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug c++/89910] [7/8/9 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:271

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89910 Arseny Solokha changed: What|Removed |Added CC||asolokha at gmx dot com --- Comment #3

[Bug debug/89905] gcc generates wrong debug information at -Og

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89905 Richard Biener changed: What|Removed |Added Keywords||wrong-debug Status|UNCONFIR

[Bug libstdc++/85184] Remove __glibcxx_assert uses from std::variant

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85184 --- Comment #1 from Jonathan Wakely --- Author: redi Date: Wed Apr 3 09:47:51 2019 New Revision: 270117 URL: https://gcc.gnu.org/viewcvs?rev=270117&root=gcc&view=rev Log: PR libstdc++/85184 remove debug assertions from std::variant The __glibc

[Bug libstdc++/85184] Remove __glibcxx_assert uses from std::variant

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85184 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/89877] [ARC] miscompilation due to missing cc clobber in longlong.h: add_ssaaaa()/sub_ddmmss()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89877 --- Comment #2 from claziss at gcc dot gnu.org --- Author: claziss Date: Wed Apr 3 09:53:03 2019 New Revision: 270118 URL: https://gcc.gnu.org/viewcvs?rev=270118&root=gcc&view=rev Log: [ARC]PR 88409: miscompilation due to missing cc clobber in l

[Bug debug/89892] gcc generates wrong debug information at -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89892 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug debug/89905] gcc generates wrong debug information at -Og

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89905 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug debug/88882] gcc generates wrong debug information at -O1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=2 Richard Biener changed: What|Removed |Added Depends on||89892 --- Comment #3 from Richard Biene

[Bug fortran/47660] Retain warning text of -Wconversion messages when -Wconversion-extra is in effect

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47660 Thomas Henlich changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug target/89929] __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929 --- Comment #6 from Martin Liška --- > > Hey Martin, > > Something fishy is going on with multiple attributes. Eg: > > __attribute__((target("avx512bw", "avx512f"))) "avx512bw" argument is broken right now (and will be fixed). Using a differ

[Bug debug/88882] gcc generates wrong debug information at -O1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=2 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug debug/89905] gcc generates wrong debug information at -Og

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89905 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug debug/89892] gcc generates wrong debug information at -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89892 --- Comment #4 from Richard Biener --- *** Bug 2 has been marked as a duplicate of this bug. ***

[Bug debug/82738] [meta-bug] issues with the -Og optimization level

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82738 Bug 82738 depends on bug 89905, which changed state. Bug 89905 Summary: gcc generates wrong debug information at -Og https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89905 What|Removed |Added ---

[Bug debug/88882] gcc generates wrong debug information at -O1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=2 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug debug/89892] gcc generates wrong debug information at -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89892 --- Comment #3 from Richard Biener --- *** Bug 89905 has been marked as a duplicate of this bug. ***

[Bug debug/89892] gcc generates wrong debug information at -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89892 Richard Biener changed: What|Removed |Added URL||https://gcc.gnu.org/ml/gcc-

[Bug fortran/89943] New: Submodule functions are not allowed to have C binding

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89943 Bug ID: 89943 Summary: Submodule functions are not allowed to have C binding Product: gcc Version: 8.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug libstdc++/89927] Inconsistent behavior in std::regex when optimized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89927 Paul le roux changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/89943] Submodule functions are not allowed to have C binding

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89943 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P4 Status|UNCONFIRMED

[Bug rtl-optimization/84101] [7/8/9 Regression] -O3 and -ftree-vectorize trying too hard for function returning trivial pair-of-uint64_t-structure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84101 --- Comment #25 from Richard Biener --- Author: rguenth Date: Wed Apr 3 12:30:16 2019 New Revision: 270123 URL: https://gcc.gnu.org/viewcvs?rev=270123&root=gcc&view=rev Log: 2019-04-03 Richard Biener PR tree-optimization/84101

[Bug rtl-optimization/84101] [7/8 Regression] -O3 and -ftree-vectorize trying too hard for function returning trivial pair-of-uint64_t-structure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84101 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Known to work|

[Bug c++/89900] [9 Regression] ICE: Segmentation fault (in check_instantiated_arg)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89900 --- Comment #2 from Paolo Carlini --- I think that ultimately this boils down to this code in grokdeclarator: if (type_was_error_mark_node && template_parm_flag) /* FIXME we should be able to propagate the error_mark_node as is

[Bug tree-optimization/89582] Suboptimal code generated for floating point struct in -O3 compare to -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89582 Richard Biener changed: What|Removed |Added Keywords||missed-optimization Status|

[Bug tree-optimization/89582] Suboptimal code generated for floating point struct in -O3 compare to -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89582 --- Comment #3 from Richard Biener --- (In reply to Richard Biener from comment #2) > So compared to the already mitigated PR84101 this one returns in > > (parallel:TI [ > (expr_list:REG_DEP_TRUE (reg:DF 20 xmm0) > (const_int

[Bug libstdc++/89927] Inconsistent behavior in std::regex when optimized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89927 Jonathan Wakely changed: What|Removed |Added Status|RESOLVED|NEW Resolution|INVALID

[Bug c/71598] Wrong optimization with aliasing enums

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71598 --- Comment #15 from Christophe Lyon --- Author: clyon Date: Wed Apr 3 13:17:04 2019 New Revision: 270126 URL: https://gcc.gnu.org/viewcvs?rev=270126&root=gcc&view=rev Log: [testsuite] PR71598: Fix testcases 2019-04-13 Christophe Lyon

[Bug c++/64095] [C++14] Ellipsis at end of generic lambda parameter-declaration-clause should be parsed as a parameter pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64095 Seyyed Soroosh Hosseinalipour changed: What|Removed |Added CC||soorosh_abi at hotmail do

[Bug lto/88643] -Wl,--wrap not supported with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88643 H.J. Lu changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment #8 from

[Bug tree-optimization/89582] Suboptimal code generated for floating point struct in -O3 compare to -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89582 --- Comment #4 from Richard Biener --- Looks like LLVM has all the ABI details exposed very early but also in a very awkward way(?). The vfloat one shows define { <2 x float>, <2 x float> } @f(<2 x float> %x.coerce0, <2 x float> %x.coerce1, <2

[Bug sanitizer/82501] AddressSanitizer does not handle negative offset for first global variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82501 --- Comment #31 from Andrey Drobyshev --- (In reply to Jakub Jelinek from comment #30) > in a couple of most common data sections In which sections exactly? If we cover only the most common ones (thus leaving other sections which might need prot

[Bug lto/88643] -Wl,--wrap not supported with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88643 --- Comment #9 from Дилян Палаузов --- With the patch applied to ld.bfd “clang -flto -fuse-ld=bfd -Wl,--wrap=read t.c” does work.

[Bug lto/88643] -Wl,--wrap not supported with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88643 --- Comment #10 from Дилян Палаузов --- With the patch applied this works: clang -flto -fuse-ld=bfd -Wl,--wrap=read -O3 t.c gcc -flto -fuse-ld=bfd -Wl,--wrap=read -O3 t.c gcc -flto -fuse-ld=bfd -Wl,--wrap=read -O2 t.c gcc -flto -fuse-ld

[Bug lto/88643] -Wl,--wrap not supported with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88643 --- Comment #11 from Дилян Палаузов --- Reported for ld.gold at https://sourceware.org/bugzilla/show_bug.cgi?id=24415 .

[Bug c++/64095] [C++14] Ellipsis at end of generic lambda parameter-declaration-clause should be parsed as a parameter pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64095 --- Comment #16 from Jonathan Wakely --- (In reply to Seyyed Soroosh Hosseinalipour from comment #15) > @jason what is work around for gcc6 ? See comment 6. Name the pack.

[Bug fortran/68567] ICE on using wrong defined arrays (different cases/messages)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68567 --- Comment #8 from Dominique d'Humieres --- Packaging submitted at https://gcc.gnu.org/ml/fortran/2019-04/msg7.html.

[Bug tree-optimization/89582] Suboptimal code generated for floating point struct in -O3 compare to -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89582 H.J. Lu changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment #5 from

[Bug c/89798] excessive vector_size silently accepted and truncated

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89798 Martin Sebor changed: What|Removed |Added Keywords||patch --- Comment #4 from Martin Sebor -

[Bug c++/89919] [8/9 Regression] internal compiler error when building MKL-DNN

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89919 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/87770] [8 Regression] ICE in type_dependent_expression_p, at cp/pt.c:25230

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87770 Jason Merrill changed: What|Removed |Added CC||roman.s.dubtsov at intel dot com --- Co

[Bug middle-end/89797] ICE on a vector_size (1LU << 33) int variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89797 Martin Sebor changed: What|Removed |Added Keywords||patch --- Comment #3 from Martin Sebor -

[Bug c++/47488] sorry, unimplemented: string literal in function template signature

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47488 Martin Sebor changed: What|Removed |Added Keywords||patch CC|

[Bug c++/89833] [9 Regression] sorry, unimplemented: string literal in function template signature

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89833 Martin Sebor changed: What|Removed |Added Keywords||patch --- Comment #3 from Martin Sebor -

[Bug c++/89878] same specializations on a zero-initialized struct object as a non-type parameter treated as distinct

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89878 Martin Sebor changed: What|Removed |Added Keywords||patch Status|UNCONFIRMED

[Bug c++/89331] [8/9 Regression] internal compiler error: in build_simple_base_path, at cp/class.c:589

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89331 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/89596] [8/9 regression] Multiple templated conversion operators result in compilation error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89596 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/86521] [8 Regression] GCC 8 selects incorrect overload of ref-qualified conversion operator template

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86521 Jason Merrill changed: What|Removed |Added CC||jleahy+gcc at gmail dot com --- Comment

[Bug c++/89596] [8/9 regression] Multiple templated conversion operators result in compilation error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89596 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/81025] [8/9 Regression] gcc ICE while building glibc for MIPS soft-float multi-lib variant

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81025 --- Comment #17 from Jeffrey A. Law --- Author: law Date: Wed Apr 3 16:03:37 2019 New Revision: 270129 URL: https://gcc.gnu.org/viewcvs?rev=270129&root=gcc&view=rev Log: PR rtl-optimization/81025 * reorg.c (skip_consecutive_labe

[Bug rtl-optimization/81025] [8 Regression] gcc ICE while building glibc for MIPS soft-float multi-lib variant

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81025 Jeffrey A. Law changed: What|Removed |Added Summary|[8/9 Regression] gcc ICE|[8 Regression] gcc ICE

[Bug libstdc++/87431] valueless_by_exception() should unconditionally return false if all the constructors are noexcept

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87431 --- Comment #18 from Jonathan Wakely --- Proposed new patch posted: https://gcc.gnu.org/ml/gcc-patches/2019-04/msg00142.html

[Bug target/89929] __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929 --- Comment #7 from H.J. Lu --- __attribute__((target("foo"))) can be used in 2 different ways: 1. Enable FOO, which works for both C and C++. 2. Function versioning with FOO, which works only for C++. 2 is a subset of 1. We should improve err

[Bug middle-end/89934] [9 Regression] ICE on a call with fewer arguments to strncpy declared without prototype

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89934 Martin Sebor changed: What|Removed |Added Keywords|ice-on-valid-code |ice-on-invalid-code Status|NE

[Bug c/89944] New: [7/8/9 Regression] ICE in mark_jump_label_1, at jump.c:1152

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89944 Bug ID: 89944 Summary: [7/8/9 Regression] ICE in mark_jump_label_1, at jump.c:1152 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Prio

[Bug target/89399] [7/8/9 Regression] ICE: RTL check: expected code 'set', 'clobber' or 'clobber_high', have 'parallel' in combine_reaching_defs, at ree.c:783

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89399 --- Comment #5 from Jeffrey A. Law --- So I think in the immediate term any time we're using PATTERN (cand->insn) we really should be using single_set (cand->insn). We already know we've passed the single_set test when we put the insn onto the c

[Bug c/89945] New: [7/8/9 Regression] ICE in gen_lowpart_general, at rtlhooks.c:63

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89945 Bug ID: 89945 Summary: [7/8/9 Regression] ICE in gen_lowpart_general, at rtlhooks.c:63 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug target/89945] [7/8/9 Regression] ICE in gen_lowpart_general, at rtlhooks.c:63

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89945 Andrew Pinski changed: What|Removed |Added Component|c |target Target Milestone|---

[Bug c++/86567] [8/9 Regression] -Wnonnull/-Wformat/-Wrestrict affect code generation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86567 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug bootstrap/86518] Strengthen bootstrap comparison by not enabling warnings at stage3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86518 Bug 86518 depends on bug 86567, which changed state. Bug 86567 Summary: [8/9 Regression] -Wnonnull/-Wformat/-Wrestrict affect code generation https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86567 What|Removed |Add

[Bug c/89946] New: [8/9 Regression] ICE in assemble_start_function, at varasm.c:1871

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89946 Bug ID: 89946 Summary: [8/9 Regression] ICE in assemble_start_function, at varasm.c:1871 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug c++/89947] New: Resolution of base classes fail for some automatic types in template struct functions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89947 Bug ID: 89947 Summary: Resolution of base classes fail for some automatic types in template struct functions Product: gcc Version: 8.2.1 Status: UNCONFIRMED Sev

[Bug middle-end/89934] [9 Regression] ICE on a call with fewer arguments to strncpy declared without prototype

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89934 Martin Sebor changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

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