[Bug target/85100] __builtin_cpu_supports avx does not verify OS supports it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85100 --- Comment #8 from Uroš Bizjak --- Comment on attachment 43793 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43793 A patch >+ if ((ecx & bit_OSXSAVE)) >+{ >+ /* Check if XMM state and YMM state are saved. */ >+ unsigned i

[Bug target/85100] __builtin_cpu_supports avx does not verify OS supports it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85100 Uroš Bizjak changed: What|Removed |Added Target Milestone|--- |6.5 Severity|enhancement

[Bug target/85100] __builtin_cpu_supports avx does not verify OS supports it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85100 --- Comment #6 from Uroš Bizjak --- (In reply to Richard Biener from comment #2) > I think this is on purpose and unlikely to change. No, __builtin_cpu_supports is used to enable parts that are able to execute relevant instructions. So, HJ's pat

[Bug libstdc++/68222] _Safe_iterator provides operators the wrapped iterator can't actually support

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68222 François Dumont changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/85117] New: ARM: Wrong Warning Emits: parameter passing for argument of type 'Handle' changed in GCC 7.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85117 Bug ID: 85117 Summary: ARM: Wrong Warning Emits: parameter passing for argument of type 'Handle' changed in GCC 7.1 Product: gcc Version: 7.2.0 Status: UNCONFIRMED

[Bug target/83707] g++.dg/eh/simd-3.C fails on power7 -m32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83707 Alan Modra changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/84701] casting to ( unsigned typeof(variable) ) gives wrong results

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84701 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug driver/84750] Both the driver and cc1 warn for Target Warn option properties

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84750 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/85100] __builtin_cpu_supports avx does not verify OS supports it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85100 --- Comment #5 from Nathaniel J. Smith --- Julian, are you able to test the patch? I don't have a reproduction setup currently...

[Bug c++/85116] New: std::min_element does not optimize well with inlined predicate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85116 Bug ID: 85116 Summary: std::min_element does not optimize well with inlined predicate Product: gcc Version: 7.3.0 Status: UNCONFIRMED Severity: normal

[Bug target/84033] powerpc64le -moptimize-swaps bad code with vec_vbpermq

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84033 --- Comment #8 from Alan Modra --- Hi Breno, the first gcc-8 has not yet been released (current aim is for a release mid April), nor has there been a release from the gcc-7 or gcc-6 branches containing this bug fix. I missed out on gcc-7.3 by a

[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 Status|ASSIGNED|RESOLVED Resolution|---

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84912 --- Comment #7 from Peter Bergner --- Author: bergner Date: Thu Mar 29 00:06:31 2018 New Revision: 258943 URL: https://gcc.gnu.org/viewcvs?rev=258943&root=gcc&view=rev Log: PR target/84912 * config/rs6000/rs6000.h (RS6000_BTM_POW

[Bug c++/84930] Brace-closed initialization of cstring (i.e."abcdefghi") to coresponding aggregate types fails in certain situation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84930 Jonathan Wakely changed: What|Removed |Added Component|libstdc++ |c++ --- Comment #2 from Jonathan Wakel

[Bug target/85075] powerpc: ICE in iszero testcase

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85075 Alan Modra changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug testsuite/82920] cet test failures on darwin

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82920 --- Comment #2 from H.J. Lu --- (In reply to Dominique d'Humieres from comment #0) Maybe these tests should be limited to Linux targets.

[Bug target/84422] ICE on various builtin test functions when compiled with -mcpu=power7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84422 Carl Love changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/83964] [8 Regression] ICE in extract_insn, at recog.c:2304

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83964 Carl Love changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/84818] integer_onep must not be used for i18n

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84818 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/84883] No warning when dereferencing an array as a pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84883 Martin Sebor changed: What|Removed |Added CC||msebor at gcc dot gnu.org Sever

[Bug tree-optimization/85115] New: Failure to (auto)vectorize sqrtf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85115 Bug ID: 85115 Summary: Failure to (auto)vectorize sqrtf Product: gcc Version: 7.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimizatio

[Bug c++/84974] [8 Regression] ICE: Segmentation fault (ovl_first()/location_of())

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84974 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug c++/84733] [8 Regression] internal compiler error: Segmentation fault (check_local_shadow())

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84733 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED CC|nathan at gc

[Bug libstdc++/84930] Brace-closed initialization of cstring (i.e."abcdefghi") to coresponding aggregate types fails in certain situation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84930 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/84993] Combination of fieldnames and accessor suggestions for misspelled private fields

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84993 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRMED

[Bug c++/85114] New: -fstack-check causes internal compiler error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85114 Bug ID: 85114 Summary: -fstack-check causes internal compiler error Product: gcc Version: 6.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/85011] GCC complains that 2 identical function prototypes are different

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85011 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[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 Martin Sebor changed: What|Removed |Added CC||schlong at cock dot li --- Comment #6 fro

[Bug c++/85107] Internal compiler error when casting double to int

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85107 Martin Sebor changed: What|Removed |Added Keywords||ice-on-valid-code Status|UNCO

[Bug c++/85092] [8 Regression] ICE under -std=gnu++1z in build_over_call under, at cp/call.c:8149

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85092 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/85110] Missing underlines for some bad arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85110 David Malcolm changed: What|Removed |Added Status|ASSIGNED|WAITING --- Comment #2 from David Malcol

[Bug fortran/83700] [Meta-bug] Fortran Coarray issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83700 Bug 83700 depends on bug 83319, which changed state. Bug 83319 Summary: [7/8 Regression] ICE on use of allocatable component in derived type coarray defined in module https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83319 What|Removed

[Bug fortran/83319] [7/8 Regression] ICE on use of allocatable component in derived type coarray defined in module

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83319 Dominique d'Humieres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/85108] [7/8 Regression] Incorrect warning for constexpr lambda with -Wunused-but-set-variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85108 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to work|

[Bug c++/85112] [8 Regression] ICE with invalid constexpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85112 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/85087] call to a non-const member function on a const lvalue accepted

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85087 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/85092] [8 Regression] ICE under -std=gnu++1z in build_over_call under, at cp/call.c:8149

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85092 Martin Sebor changed: What|Removed |Added Keywords||ice-on-valid-code CC|

[Bug fortran/69497] ICE in gfc_free_namespace, at fortran/symbol.c:3701

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69497 --- Comment #8 from Mikael Morin --- Author: mikael Date: Wed Mar 28 20:12:55 2018 New Revision: 258935 URL: https://gcc.gnu.org/viewcvs?rev=258935&root=gcc&view=rev Log: PR fortran/69497 * symbol.c (gfc_symbol_done_2): Start fr

[Bug c++/85101] C++17 ICE in build_over_call, at cp/call.c:8149

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85101 --- Comment #4 from Martin Sebor --- The ICE is due to the assertion below failing. /* In C++17 we shouldn't be copying a TARGET_EXPR except into a base subobject. */ if (CHECKING_P && cxx_dialect >= cxx17) gcc_asse

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84912 --- Comment #6 from Peter Bergner --- Author: bergner Date: Wed Mar 28 20:09:02 2018 New Revision: 258933 URL: https://gcc.gnu.org/viewcvs?rev=258933&root=gcc&view=rev Log: gcc/ PR target/84912 * config/rs6000/rs6000-builtin.def

[Bug c++/85101] C++17 ICE in build_over_call, at cp/call.c:8149

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85101 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/83319] [7/8 Regression] ICE on use of allocatable component in derived type coarray defined in module

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83319 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug fortran/83319] [7/8 Regression] ICE on use of allocatable component in derived type coarray defined in module

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83319 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug inline-asm/84679] [6/7/8 Regression] internal compiler error: in lra_eliminate_reg_if_possible, at lra-eliminations.c:1382

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84679 rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolutio

[Bug c++/85113] New: [7/8 Regression] ICE with __builtin_constant_p

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85113 Bug ID: 85113 Summary: [7/8 Regression] ICE with __builtin_constant_p Product: gcc Version: unknown Status: UNCONFIRMED Keywords: ice-on-valid-code, rejects-valid Severit

[Bug fortran/83319] [7/8 Regression] ICE on use of allocatable component in derived type coarray defined in module

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83319 David Malcolm changed: What|Removed |Added CC||dmalcolm at gcc dot gnu.org --- Comment

[Bug c++/85028] [8 Regression] ICE on invalid C++ code: in tsubst_default_argument, at cp/pt.c:12340

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85028 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/85095] [6/7 Regression] worse code generated

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85095 Jakub Jelinek changed: What|Removed |Added Summary|[6/7/8 Regression] worse|[6/7 Regression] worse code

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82004 --- Comment #40 from Jakub Jelinek --- Workaround applied, should work now even with -flto. Would be nice to report it to SPEC though, to make the code accept a few ulps difference.

[Bug c++/85112] New: [8 Regression] ICE with invalid constexpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85112 Bug ID: 85112 Summary: [8 Regression] ICE with invalid constexpr Product: gcc Version: unknown Status: UNCONFIRMED Keywords: error-recovery, ice-on-invalid-code Severity:

[Bug c++/85028] [8 Regression] ICE on invalid C++ code: in tsubst_default_argument, at cp/pt.c:12340

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85028 --- Comment #4 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Mar 28 19:21:41 2018 New Revision: 258932 URL: https://gcc.gnu.org/viewcvs?rev=258932&root=gcc&view=rev Log: /cp 2018-03-28 Paolo Carlini PR c++/85028 *

[Bug target/85095] [6/7/8 Regression] worse code generated

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85095 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Wed Mar 28 19:16:50 2018 New Revision: 258931 URL: https://gcc.gnu.org/viewcvs?rev=258931&root=gcc&view=rev Log: PR target/85095 * config/i386/i386.md (*add3_carry_0, *add

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82004 --- Comment #39 from Jakub Jelinek --- Author: jakub Date: Wed Mar 28 19:15:39 2018 New Revision: 258930 URL: https://gcc.gnu.org/viewcvs?rev=258930&root=gcc&view=rev Log: PR tree-optimization/82004 * gimple-match-head.c (optimiz

[Bug fortran/68155] ICE on initializing character array in type (len_lhs <> len_rhs)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68155 --- Comment #10 from Harald Anlauf --- The structure constructor seems to lose the character length, which can be best seen from the tree dump. program p implicit none type t ! character(3) :: c1(2) = [ 'b', 'c'] ! OK

[Bug target/85100] __builtin_cpu_supports avx does not verify OS supports it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85100 H.J. Lu changed: What|Removed |Added Status|NEW |WAITING

[Bug fortran/85111] [8 Regression] ICE in min_max_choose, at fortran/simplify.c:4884 (and others)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85111 Thomas Koenig changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug fortran/52473] CSHIFT slow - inline it?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52473 --- Comment #16 from Dominique d'Humieres --- For the original test compiled with -Ofast, I get Testing explicit DO loops Dim =1 Elapsed CPU time = 0.846953988 Dim =2 Elapsed CPU time = 0.724469006 Dim =

[Bug inline-asm/84680] [6/7/8 Regression] internal compiler error: Max. number of generated reload insns per insn is achieved (90)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84680 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug fortran/85111] [8 Regression] ICE in min_max_choose, at fortran/simplify.c:4884 (and others)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85111 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P4 Status|UNCONFIRMED

[Bug target/85100] __builtin_cpu_supports avx does not verify OS supports it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85100 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/85100] __builtin_cpu_supports avx does not verify OS supports it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85100 H.J. Lu changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |hjl.tools at gmail dot com --- Comment

[Bug inline-asm/84677] [6/7 Regression] internal compiler error: in extract_constrain_insn, at recog.c:2205

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84677 Jakub Jelinek changed: What|Removed |Added Keywords||ice-checking CC|

[Bug c++/85092] [8 Regression] ICE under -std=gnu++1z in build_over_call under, at cp/call.c:8149

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85092 Pavel Roskin changed: What|Removed |Added CC||proski at gnu dot org --- Comment #1 from

[Bug fortran/85111] [8 Regression] ICE in min_max_choose, at fortran/simplify.c:4884 (and others)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85111 --- Comment #2 from G. Steinmetz --- Changed between 20171210 and 20171217. $ cat ze1.f90 program p character, parameter :: a(2,0) = reshape(['a','b','c','d'], shape(a)) character, parameter :: b(2) = maxval(a, dim=1) end $ gfortran-8-

[Bug fortran/85111] [8 Regression] ICE in min_max_choose, at fortran/simplify.c:4884 (and others)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85111 --- Comment #1 from G. Steinmetz --- $ cat zc1.f90 program p integer, parameter :: a(2,0) = reshape([1,2,3,4], shape(a)) integer, parameter :: b(2) = maxloc(shape(a)) end $ cat zc7.f90 program p character, parameter :: a(2,0) = reshap

[Bug fortran/85111] New: [8 Regression] ICE in min_max_choose, at fortran/simplify.c:4884 (and others)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85111 Bug ID: 85111 Summary: [8 Regression] ICE in min_max_choose, at fortran/simplify.c:4884 (and others) Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: nor

[Bug libfortran/83948] Thread safety issue writing to internal file - libgfortran

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83948 Thomas Koenig changed: What|Removed |Added Status|WAITING |RESOLVED CC|

[Bug fortran/85084] [6/7/8 Regression] ICE: out of memory allocating 18446744073709551600 bytes ...

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85084 Thomas Koenig changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/85084] [6/7/8 Regression] ICE: out of memory allocating 18446744073709551600 bytes ...

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85084 --- Comment #6 from Thomas Koenig --- Author: tkoenig Date: Wed Mar 28 17:41:51 2018 New Revision: 258927 URL: https://gcc.gnu.org/viewcvs?rev=258927&root=gcc&view=rev Log: 2018-03-28 Thomas Koenig PR fortran/85084 Backport f

[Bug c++/48562] [C++0x] warn about uses of initializer_list that will lead to dangling pointers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48562 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org S

[Bug fortran/85084] [6/7/8 Regression] ICE: out of memory allocating 18446744073709551600 bytes ...

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85084 --- Comment #5 from Thomas Koenig --- Author: tkoenig Date: Wed Mar 28 17:34:08 2018 New Revision: 258926 URL: https://gcc.gnu.org/viewcvs?rev=258926&root=gcc&view=rev Log: 2018-03-28 Thomas Koenig PR fortran/85084 Backport f

[Bug c++/85061] ICE with __builtin_offsetof applied to static member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85061 Volker Reichelt changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug lto/84995] Documentation gcc-ar and gcc-ranlib vs {libdir}/bfd-plugins

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84995 --- Comment #4 from Martin Liška --- Working on that I've just noticed Richi that gcc/doc/invoke.texi contains: 9485 Link-time optimization does not work well with generation of debugging 9486 information. Combining @option{-flto} with

[Bug c++/85110] Missing underlines for some bad arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85110 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/85110] New: Missing underlines for some bad arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85110 Bug ID: 85110 Summary: Missing underlines for some bad arguments Product: gcc Version: 8.0 Status: UNCONFIRMED Keywords: diagnostic Severity: normal Priority: P

[Bug middle-end/85090] [8 Regression] wrong code with -O2 -fno-tree-dominator-opts -mavx512f -fira-algorithm=priority

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85090 Jakub Jelinek changed: What|Removed |Added CC||itsimbal at gcc dot gnu.org,

[Bug c++/85091] Compiler generates different code depending on whether -Wnonnull -Woverloaded-virtual given or not

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85091 --- Comment #32 from Vadim Zeitlin --- (In reply to Martin Liška from comment #31) > Created attachment 43781 [details] > Partially reduced test-case > > I've got 120KB partially reduced test-case. Any further reduction is not > much possible. I

[Bug c/70924] Wrong position for "warning: missing braces around initializer [-Wmissing-braces]"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70924 David Malcolm changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |dmalcolm at gcc dot gnu.org Ta

[Bug c/70618] better error messages for missing/too many arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70618 David Malcolm changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |dmalcolm at gcc dot gnu.org Ta

[Bug middle-end/85090] [8 Regression] wrong code with -O2 -fno-tree-dominator-opts -mavx512f -fira-algorithm=priority

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85090 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug c++/63392] poor error recovery with missing typename

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63392 David Malcolm changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |dmalcolm at gcc dot gnu.org Ta

[Bug c++/85109] Incorrect warning for constexpr lambda with -Wunused-but-set-variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85109 Eric Gallager changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/85108] Incorrect warning for constexpr lambda with -Wunused-but-set-variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85108 --- Comment #1 from Eric Gallager --- *** Bug 85109 has been marked as a duplicate of this bug. ***

[Bug c++/85109] New: Incorrect warning for constexpr lambda with -Wunused-but-set-variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85109 Bug ID: 85109 Summary: Incorrect warning for constexpr lambda with -Wunused-but-set-variable Product: gcc Version: 7.3.0 Status: UNCONFIRMED Severity: normal

[Bug c++/85108] New: Incorrect warning for constexpr lambda with -Wunused-but-set-variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85108 Bug ID: 85108 Summary: Incorrect warning for constexpr lambda with -Wunused-but-set-variable Product: gcc Version: 7.3.0 Status: UNCONFIRMED Severity: normal

[Bug testsuite/85106] Add scan-ltrans-tree-dump and scan-wpa-ipa-dump

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85106 --- Comment #8 from Tom de Vries --- (In reply to Richard Biener from comment #7) > Thanks for working on this! Note that there may be multiple ltrans units > (in theory, not likely in the testsuite), so forcing -flto-partition=one > when we > s

[Bug sanitizer/84428] ==7122==AddressSanitizer CHECK failed: ../../../sanitizer/asan/asan_interceptors.cc:384 "((__interception::real___cxa_throw)) != (0)" (0x0, 0x0)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84428 --- Comment #6 from Peter Rabbitson --- Basically I'd simply run the commands as listed in the .travis.yml file one after the other ;) The reason I provided this on travis is because the available environment is "static", and one can install/run

[Bug other/84819] several typos

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84819 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug other/84819] several typos

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84819 --- Comment #1 from Martin Liška --- Author: marxin Date: Wed Mar 28 14:51:09 2018 New Revision: 258925 URL: https://gcc.gnu.org/viewcvs?rev=258925&root=gcc&view=rev Log: Fix typos (PR other/84819). 2018-03-28 Martin Liska PR other/

[Bug sanitizer/85081] [7 Regression] Sanitizer error with references in vectorized/parallel for-loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85081 Martin Liška changed: What|Removed |Added Known to work||8.0.1 Summary|[7/8 Regression]

[Bug sanitizer/85081] [7/8 Regression] Sanitizer error with references in vectorized/parallel for-loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85081 --- Comment #3 from Martin Liška --- Author: marxin Date: Wed Mar 28 14:45:21 2018 New Revision: 258924 URL: https://gcc.gnu.org/viewcvs?rev=258924&root=gcc&view=rev Log: Fix wrong use-after-scope sanitization for omp variable (PR sanitizer/8508

[Bug c/85094] [8 Regression] -g with any optimization suppresses -Wduplicated-branches

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85094 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 --- Comment #2 from Jakub Jelinek --

[Bug c/85094] [8 Regression] -g with any optimization suppresses -Wduplicated-branches

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85094 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug testsuite/85106] Add scan-ltrans-tree-dump and scan-wpa-ipa-dump

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85106 Richard Biener changed: What|Removed |Added CC||rguenth at gcc dot gnu.org --- Comment

[Bug sanitizer/84428] ==7122==AddressSanitizer CHECK failed: ../../../sanitizer/asan/asan_interceptors.cc:384 "((__interception::real___cxa_throw)) != (0)" (0x0, 0x0)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84428 --- Comment #5 from Martin Liška --- Can you please help me how to reproduce that locally with a travis?

[Bug target/84988] Compiler hang in chkp_type_bounds_count for large arrays

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84988 --- Comment #4 from Martin Liška --- Author: marxin Date: Wed Mar 28 14:22:27 2018 New Revision: 258923 URL: https://gcc.gnu.org/viewcvs?rev=258923&root=gcc&view=rev Log: Do not call chkp_type_bounds_count if MPX is not enabled (PR target/84988)

[Bug testsuite/85106] Add scan-ltrans-tree-dump and scan-wpa-ipa-dump

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85106 --- Comment #6 from Tom de Vries --- Created attachment 43789 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43789&action=edit Tentative followup patch that adds scan-offload-rtl-dump

[Bug testsuite/85106] Add scan-ltrans-tree-dump and scan-wpa-ipa-dump

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85106 Tom de Vries changed: What|Removed |Added Attachment #43786|0 |1 is obsolete|

[Bug testsuite/85106] Add scan-ltrans-tree-dump and scan-wpa-ipa-dump

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85106 Tom de Vries changed: What|Removed |Added Attachment #43785|0 |1 is obsolete|

[Bug libstdc++/85098] undefined reference to std::regex::extended

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85098 --- Comment #4 from Jonathan Wakely --- Untested fix: --- a/libstdc++-v3/include/bits/regex.h +++ b/libstdc++-v3/include/bits/regex.h @@ -776,6 +776,37 @@ _GLIBCXX_BEGIN_NAMESPACE_CXX11 _AutomatonPtr_M_automaton; }; + template

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