[Bug c++/80135] [7 Regression] ICE in output_constructor_regular_field, at varasm.c:4968

2019-01-07 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80135 Martin Liška changed: What|Removed |Added CC||nipatriknilsson at gmail dot com --- Com

[Bug c++/88746] structs: internal compiler error: in output_constructor_regular_field, at varasm.c:5030

2019-01-07 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88746 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug fortran/88750] [9.0 regression] runtime error in statically linked binaries

2019-01-07 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88750 --- Comment #4 from Jürgen Reuter --- The linker before throws this warning: ld: warning: direct access in function 'operator new[](unsigned long, std::nothrow_t const&) [clone .cold]' from file '/usr/local/lib/libstdc++.a(new_opvnt.o)' to global

[Bug c++/71003] __extension__ silences pedwarn for "\e" in C but not in C++

2019-01-07 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71003 --- Comment #5 from Eric Gallager --- (In reply to Manuel López-Ibáñez from comment #3) > I'm pretty sure that this applies to all pedantic warnings that occur while > preprocessing: > > const int a0 = 0b101010; > const int a1 = __extension__ 0b

[Bug c/46636] attribute aligned should use bytes (as documented), instead of addressable units (as it currently behaves).

2019-01-07 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46636 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org

[Bug middle-end/46495] target.h and function.h require tm.h

2019-01-07 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46495 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org --- Comment

[Bug target/88717] Unnecessary vzeroupper

2019-01-07 Thread crazylht at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88717 --- Comment #6 from 刘袋鼠 --- (In reply to H.J. Lu from comment #5) > (In reply to 刘袋鼠 from comment #4) > > > > My thought is AVX_U128_DIRTY would be set when ymm/zmm appeared, and > > AVX_U128_CLEAN for xmm, AVX_U128_ANY for other situations. Thi

[Bug c++/82295] Two errors produced with private/protected deleted methods

2019-01-07 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82295 Eric Gallager changed: What|Removed |Added Status|NEW |RESOLVED See Also|

[Bug target/88717] Unnecessary vzeroupper

2019-01-07 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88717 --- Comment #5 from H.J. Lu --- (In reply to 刘袋鼠 from comment #4) > > My thought is AVX_U128_DIRTY would be set when ymm/zmm appeared, and > AVX_U128_CLEAN for xmm, AVX_U128_ANY for other situations. This also works > for this case. > Your cha

[Bug target/88717] Unnecessary vzeroupper

2019-01-07 Thread crazylht at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88717 --- Comment #4 from 刘袋鼠 --- (In reply to H.J. Lu from comment #3) > Like this > > diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c > index d01278d866f..9b49a2c1d9c 100644 > --- a/gcc/config/i386/i386.c > +++ b/gcc/config/i386/i386.c

[Bug tree-optimization/88713] Vectorized code slow vs. flang

2019-01-07 Thread elrodc at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88713 --- Comment #18 from Chris Elrod --- I can confirm that the inlined packing does allow gfortran to vectorize the loop. So allowing packing to inline does seem (to me) like an optimization well worth making. However, performance seems to be ab

[Bug jit/88747] [9 Regression] jit testsuite failures: test-sum-of-squares.c.exe (and test-combination)

2019-01-07 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88747 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug jit/88747] [9 Regression] jit testsuite failures: test-sum-of-squares.c.exe (and test-combination)

2019-01-07 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88747 --- Comment #2 from David Malcolm --- Author: dmalcolm Date: Tue Jan 8 01:39:09 2019 New Revision: 267671 URL: https://gcc.gnu.org/viewcvs?rev=267671&root=gcc&view=rev Log: Fix jit test case (PR jit/88747) Amongst other changes, r266077 update

[Bug libstdc++/88749] [9 Regression] Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread romain.geissler at amadeus dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 --- Comment #8 from Romain Geissler --- Your patch is working. I may add some context to better understand this strange scenario. In my case, the config log says: configure:80434: checking for utimensat configure:80484: x86_64-1a-linux-gnu-g++

[Bug ipa/87957] [9 Regression] ICE tree check: expected tree that contains ‘decl minimal’ structure, have ‘identifier_node’ in warn_odr, at ipa-devirt.c:1051 since r265519

2019-01-07 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87957 --- Comment #29 from Eric Botcazou --- > Types with linkage are C++ ODR types. They have associated mangled name > (which is after free lang data available by DECL_ASSEMBLER_NAME of > the TYPE_DECL of TYPE_NAME) and if the names match in differen

[Bug libstdc++/86934] Feature test macros in should respect _GLIBCXX_HOSTED

2019-01-07 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86934 --- Comment #1 from Jonathan Wakely --- (In reply to Jonathan Wakely from comment #0) > The current header doesn't account for the fact that many features > are not defined for freestanding builds. > > Also, the --enable-libstdcxx-filesystem-ts

[Bug libstdc++/88749] [9 Regression] Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 --- Comment #7 from Jonathan Wakely --- What does your $target/libstdc++-v3/config.log show for the utime tests? With glibc-2.28 I get: configure:80229: checking for utime.h configure:80229: result: yes configure:80254: checking whether to buil

[Bug c++/88572] error: braces around scalar initializer - should be a warning

2019-01-07 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88572 --- Comment #11 from Jonathan Wakely --- (In reply to Will Wray from comment #9) > The patch below seems to work as far as I've tested - please review. > > It looks like the bool first_initializer_p argument to reshape_init_r > gives the context

[Bug fortran/88750] [9.0 regression] runtime error in statically linked binaries

2019-01-07 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88750 --- Comment #3 from Jürgen Reuter --- And I am seeing the same problem on another Macbook (Macbook Air) since roughly Christmas (maybe a bit before).

[Bug fortran/88750] [9.0 regression] runtime error in statically linked binaries

2019-01-07 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88750 --- Comment #2 from Jürgen Reuter --- The tests worked till yesterday, but only today major parts of gcc recompiled because all files in gcc got a new timstamp. I am now trying to recompile also gmp, mpfr and mpc with the llvm-clang from XCode 10

[Bug fortran/88750] [9.0 regression] runtime error in statically linked binaries

2019-01-07 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88750 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug libstdc++/88749] [9 Regression] Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread romain.geissler at amadeus dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 --- Comment #5 from Romain Geissler --- Note that it was building fine with gcc commit 4a4bec8257aa255cca9be7f24a61159cadb36942 from Fri Dec 28 (aka r267451), and the same glibc commit.

[Bug libstdc++/88749] [9 Regression] Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 --- Comment #6 from Jonathan Wakely --- That makes no sense, because you should have _GLIBCXX_USE_UTIMENSAT defined and never reach the lines that give errors.

[Bug tree-optimization/88713] Vectorized code slow vs. flang

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88713 --- Comment #17 from Thomas Koenig --- What an inline packing would (approximately) produce is this: subroutine processBPP(X, BPP, N) integer,intent(in) :: N real, dimension(N,3), intent(out)

[Bug libstdc++/88749] [9 Regression] Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread romain.geissler at amadeus dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 --- Comment #4 from Romain Geissler --- Thanks I will test this ASAP. I am using x86-64, and a very recent glibc near current master: GLIBC_VERSION="2.28.90" GLIBC_COMMIT="0253580a75decdaf22b6abce60d8265b2adb7dea"

[Bug libstdc++/88749] [9 Regression] Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 --- Comment #3 from Jonathan Wakely --- I don't understand why the configure script would not have set _GLIBCXX_USE_UTIME when utimbuf and utime() are apparently available (because GCC is suggesting them as alternatives for posix::utimbuf and pos

[Bug ipa/87957] [9 Regression] ICE tree check: expected tree that contains ‘decl minimal’ structure, have ‘identifier_node’ in warn_odr, at ipa-devirt.c:1051 since r265519

2019-01-07 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87957 --- Comment #28 from Jan Hubicka --- > > I already did printf debugging and indeed we only need to decide how to > > adjust type_with_linkage_p so it returns false for all Ada types. Maybe > > cleanest would be to add flag to TYPE_DECL which C++

[Bug libstdc++/88749] [9 Regression] Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 Jonathan Wakely changed: What|Removed |Added Keywords||build Status|UNCONFIRMED

[Bug ipa/87957] [9 Regression] ICE tree check: expected tree that contains ‘decl minimal’ structure, have ‘identifier_node’ in warn_odr, at ipa-devirt.c:1051 since r265519

2019-01-07 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87957 --- Comment #27 from Eric Botcazou --- > I already did printf debugging and indeed we only need to decide how to > adjust type_with_linkage_p so it returns false for all Ada types. Maybe > cleanest would be to add flag to TYPE_DECL which C++ FE

[Bug rtl-optimization/79593] [7/8/9 Regression] Poor/Worse code generation for FPU on versions after 6

2019-01-07 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79593 --- Comment #24 from Jeffrey A. Law --- Given how rare this is, I won't object to trying to deal with it via a peephole.

[Bug fortran/88750] New: [9.0 regression] runtime error in statically binaries

2019-01-07 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88750 Bug ID: 88750 Summary: [9.0 regression] runtime error in statically binaries Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug tree-optimization/86020] [8/9 Regression] Performance regression in Eigen geometry.cpp test starting with r248334

2019-01-07 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86020 --- Comment #7 from Bill Schmidt --- Thanks! I've asked our performance team to re-measure with this change.

[Bug c/88701] [9 Regression] Internal compiler error for valid program using compound literal with variably modified type.

2019-01-07 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88701 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Mon Jan 7 22:55:48 2019 New Revision: 267667 URL: https://gcc.gnu.org/viewcvs?rev=267667&root=gcc&view=rev Log: PR c/88701 * c-decl.c (build_compound_literal): If not TRE

[Bug target/88614] ICE: output_operand: invalid %z value

2019-01-07 Thread amodra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88614 --- Comment #1 from Alan Modra --- Author: amodra Date: Mon Jan 7 22:54:40 2019 New Revision: 267666 URL: https://gcc.gnu.org/viewcvs?rev=267666&root=gcc&view=rev Log: genattrtab bit-rot, and if_then_else in values This patch started off just

[Bug libstdc++/88749] Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 --- Comment #1 from Andrew Pinski --- What target is this on? If Linux what libc (including version)?

[Bug c/88726] [7/8 Regression] GCC thinks that translation unit does not contain a definition of inline function.

2019-01-07 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88726 Joseph S. Myers changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/88720] [7/8 Regression] Strange error message about nested function declared but not defined when using inline.

2019-01-07 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88720 Joseph S. Myers changed: What|Removed |Added Keywords||rejects-valid Status|UNCON

[Bug c/88726] GCC thinks that translation unit does not contain a definition of inline function.

2019-01-07 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88726 --- Comment #1 from Joseph S. Myers --- Author: jsm28 Date: Mon Jan 7 22:39:43 2019 New Revision: 267665 URL: https://gcc.gnu.org/viewcvs?rev=267665&root=gcc&view=rev Log: Fix diagnostics for never-defined inline and nested functions (PR c/8872

[Bug c/88720] Strange error message about nested function declared but not defined when using inline.

2019-01-07 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88720 --- Comment #1 from Joseph S. Myers --- Author: jsm28 Date: Mon Jan 7 22:39:43 2019 New Revision: 267665 URL: https://gcc.gnu.org/viewcvs?rev=267665&root=gcc&view=rev Log: Fix diagnostics for never-defined inline and nested functions (PR c/8872

[Bug fortran/88748] IS_CONTIGUOUS mishandles arrays of derived type components

2019-01-07 Thread anlauf at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88748 Harald Anlauf changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug c++/88572] error: braces around scalar initializer - should be a warning

2019-01-07 Thread wjwray at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88572 --- Comment #10 from Will Wray --- Re: warnings; I certainly prefer to have this accepted with no warning (i.e. remove the 'else if' warning in the patch above). Saves having to disable the warning in GCC, as I have to do in Clang.

[Bug libstdc++/88749] New: Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk

2019-01-07 Thread romain.geissler at amadeus dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88749 Bug ID: 88749 Summary: Failure while building libstdc++-v3/src/filesystem/ops.cc on trunk Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug c++/88572] error: braces around scalar initializer - should be a warning

2019-01-07 Thread wjwray at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88572 --- Comment #9 from Will Wray --- The patch below seems to work as far as I've tested - please review. It looks like the bool first_initializer_p argument to reshape_init_r gives the context that is needed, according to the function comment; /*

[Bug c++/84436] [8/9 Regression] Missed optimization with switch on enum constants returning the same value

2019-01-07 Thread romain.geissler at amadeus dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84436 --- Comment #13 from Romain Geissler --- Apparently the clang-tlbgen failures started with r265241. Checking if it still happens on gcc trunk with r265463 reverted.

[Bug fortran/88748] IS_CONTIGUOUS mishandles arrays of derived type components

2019-01-07 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88748 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/56428] [C++11] "is not a constant expression" when comparing non-type template argument to nullptr

2019-01-07 Thread barry.revzin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56428 Barry Revzin changed: What|Removed |Added CC||barry.revzin at gmail dot com --- Comment

[Bug fortran/88748] New: IS_CONTIGUOUS mishandles arrays of derived type components

2019-01-07 Thread anlauf at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88748 Bug ID: 88748 Summary: IS_CONTIGUOUS mishandles arrays of derived type components Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Prior

[Bug c/88731] [DR 481] Rejects well-formed program using bit-fields in _Generic.

2019-01-07 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88731 --- Comment #2 from joseph at codesourcery dot com --- GCC makes the integer type of the bit-field in question "unsigned:4". See DR#315 (also, see the line of C90 DRs that led to the wording changes in C99 relating to types of bit-fields, refe

[Bug jit/88747] [9 Regression] jit testsuite failures: test-sum-of-squares.c.exe (and test-combination)

2019-01-07 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88747 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/88713] Vectorized code slow vs. flang

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88713 Thomas Koenig changed: What|Removed |Added CC||koenigni at gcc dot gnu.org --- Comment

[Bug bootstrap/88721] [9 regression] -Wmaybe-uninitialized warnings in sparc.c

2019-01-07 Thread ro at CeBiTec dot Uni-Bielefeld.DE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88721 --- Comment #6 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #5 from Eric Botcazou --- >> I've just successfully finished a sparc-sun-solaris2.11 with it: worked fine. > > Thanks, same for me but for some reason I didn't have the ori

[Bug c++/82295] Two errors produced with private/protected deleted methods

2019-01-07 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82295 --- Comment #3 from Jonathan Wakely --- This was already fixed for GCC 8, by r258003 PR c++/84447 - ICE with deleted inherited ctor with default arg. * call.c (build_over_call): Handle deleted functions in one place.

[Bug c++/84849] Ambiguous resolution of braze initializer list to a class with explicit constructors

2019-01-07 Thread ensadc at mailnesia dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84849 ensadc at mailnesia dot com changed: What|Removed |Added CC||ensadc at mailnesia dot com

[Bug jit/88747] New: jit testsuite failures: test-sum-of-squares.c.exe (and test-combination)

2019-01-07 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88747 Bug ID: 88747 Summary: jit testsuite failures: test-sum-of-squares.c.exe (and test-combination) Product: gcc Version: unknown Status: UNCONFIRMED Severity: norm

[Bug fortran/87851] [8/9 Regression] Wrong return type for len_trim

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87851 --- Comment #6 from Thomas Koenig --- Here is the result of running f951 with -O under the debugger and breaking on optimize_expr: Breakpoint 1, optimize_expr (e=0x2688cf0, walk_subtrees=0x7fffd81c, data=0x0) at ../../trunk/gcc/fortran/front

[Bug c++/88746] structs: internal compiler error: in output_constructor_regular_field, at varasm.c:5030

2019-01-07 Thread nipatriknilsson at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88746 --- Comment #2 from Patrik Nilsson --- Created attachment 45374 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45374&action=edit s file produced by the compiler

[Bug c++/88746] structs: internal compiler error: in output_constructor_regular_field, at varasm.c:5030

2019-01-07 Thread nipatriknilsson at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88746 --- Comment #1 from Patrik Nilsson --- Created attachment 45373 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45373&action=edit ii file from the compiler

[Bug c++/88746] New: structs: internal compiler error: in output_constructor_regular_field, at varasm.c:5030

2019-01-07 Thread nipatriknilsson at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88746 Bug ID: 88746 Summary: structs: internal compiler error: in output_constructor_regular_field, at varasm.c:5030 Product: gcc Version: 7.3.0 Status: UNCONFIRMED S

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

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82738 Bug 82738 depends on bug 88728, which changed state. Bug 88728 Summary: Boostrap with -Og fails with garbled file libgcov-profiler.i https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88728 What|Removed |Added ---

[Bug preprocessor/88728] Boostrap with -Og fails with garbled file libgcov-profiler.i

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88728 Thomas Koenig changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/80916] [7/8/9 Regression] Spurious "declared 'static' but never defined" warning

2019-01-07 Thread davmac at davmac dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80916 --- Comment #6 from Davin McCall --- > The wording could be improved, but why do you think the warning is spurious? I guess I think that the warning is spurious given the current wording? It may well be legitimate to warn that there is a declara

[Bug fortran/53320] -fcheck=pointer should diagnose pointer-assignment of a noncontiguous tgt to a CONTIGUOUS ptr

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53320 Bug 53320 depends on bug 45424, which changed state. Bug 45424 Summary: [F08] Add IS_CONTIGUOUS intrinsic https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45424 What|Removed |Added --

[Bug fortran/45424] [F08] Add IS_CONTIGUOUS intrinsic

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45424 Thomas Koenig changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug fortran/39627] [meta-bug] Fortran 2008 support

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39627 Bug 39627 depends on bug 45424, which changed state. Bug 45424 Summary: [F08] Add IS_CONTIGUOUS intrinsic https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45424 What|Removed |Added --

[Bug fortran/45424] [F08] Add IS_CONTIGUOUS intrinsic

2019-01-07 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45424 --- Comment #9 from Thomas Koenig --- Author: tkoenig Date: Mon Jan 7 19:30:28 2019 New Revision: 267657 URL: https://gcc.gnu.org/viewcvs?rev=267657&root=gcc&view=rev Log: 2019-01-07 Thomas Koenig Harald Anlauf Tobias Burnus

[Bug libbacktrace/88745] Darwin lacks an implementation for libbacktrace

2019-01-07 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88745 Iain Sandoe changed: What|Removed |Added Target||*-*-darwin* Priority|P3

[Bug libbacktrace/88745] New: Darwin lacks an implementation for libbacktrace

2019-01-07 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88745 Bug ID: 88745 Summary: Darwin lacks an implementation for libbacktrace Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component

[Bug c++/88741] [9 Regression] Spurious "too long" error inside template

2019-01-07 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88741 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/88741] [9 Regression] Spurious "too long" error inside template

2019-01-07 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88741 --- Comment #4 from Marek Polacek --- Author: mpolacek Date: Mon Jan 7 19:25:41 2019 New Revision: 267656 URL: https://gcc.gnu.org/viewcvs?rev=267656&root=gcc&view=rev Log: PR c++/88741 - wrong error with initializer-string. * d

[Bug objc/80912] enhancement: -Wundeclared-selector improvements

2019-01-07 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80912 --- Comment #4 from Eric Gallager --- (In reply to m...@gcc.gnu.org from comment #3) > Yes, what you say seems reasonable. cool, thanks for confirming.

[Bug c++/82295] Two errors produced with private/protected deleted methods

2019-01-07 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82295 Eric Gallager changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug c/82283] Wrong warning with -Wmissing-field-initializers

2019-01-07 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82283 Eric Gallager changed: What|Removed |Added CC||dmalcolm at gcc dot gnu.org,

[Bug c++/88692] [9 Regression] Spurious "redundant move in return statement"

2019-01-07 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88692 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com --- Comment #2 fr

[Bug lto/88733] [9 Regression] ICE in wide_int_to_tree_1, at tree.c:1561

2019-01-07 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88733 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug c++/80228] inconsistent handling of ctor initialization of flexible array members

2019-01-07 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80228 Bernd Edlinger changed: What|Removed |Added Keywords|diagnostic, rejects-valid |wrong-code --- Comment #3 from Bernd Ed

[Bug c/88727] Diagnostics improvement: Detection of undefined behaviour. Incomplete type in tenative definition with internal linkage.

2019-01-07 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88727 --- Comment #1 from joseph at codesourcery dot com --- This was the case mentioned in bug 26581 comment 4, but without a separate bug filed for it at the time.

[Bug c/88584] [7/8/9 Regression] GCC thinks that the type is complete dispite shaddowing.

2019-01-07 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88584 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/88744] New: class non-type template parameters doesn't work with default template parameters

2019-01-07 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88744 Bug ID: 88744 Summary: class non-type template parameters doesn't work with default template parameters Product: gcc Version: 9.0 Status: UNCONFIRMED Severity:

[Bug c/88584] GCC thinks that the type is complete dispite shaddowing.

2019-01-07 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88584 --- Comment #8 from joseph at codesourcery dot com --- Yes, I consider this a confirmed (and, strictly, regression from 3.4) bug.

[Bug fortran/88047] [9 Regression] ICE in gfc_find_vtab, at fortran/class.c:2843

2019-01-07 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88047 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|un

[Bug testsuite/88743] [9 regression] test case gfortran.dg/pr79966.f90 fails starting with r267600

2019-01-07 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88743 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug ipa/88711] [9 Regression] scan-ipa-dump inline "Inlined tp_sum/

2019-01-07 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88711 Dominique d'Humieres changed: What|Removed |Added CC||seurer at linux dot vnet.ibm.com

[Bug c++/88538] parse error with class nontype template parameter

2019-01-07 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88538 Marek Polacek changed: What|Removed |Added Status|WAITING |ASSIGNED Assignee|unassigned a

[Bug testsuite/88743] New: [9 regression] test case gfortran.dg/pr79966.f90 fails starting with r267600

2019-01-07 Thread seurer at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88743 Bug ID: 88743 Summary: [9 regression] test case gfortran.dg/pr79966.f90 fails starting with r267600 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: norm

[Bug c++/69698] [meta-bug] flexible array members

2019-01-07 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69698 Bug 69698 depends on bug 69697, which changed state. Bug 69697 Summary: incorrect runtime initialization of static flexible array members https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69697 What|Removed |Added -

[Bug c++/69697] incorrect runtime initialization of static flexible array members

2019-01-07 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69697 Bernd Edlinger changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/69698] [meta-bug] flexible array members

2019-01-07 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69698 Bug 69698 depends on bug 69696, which changed state. Bug 69696 Summary: incorrect initialization of block-scope flexible array members https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69696 What|Removed |Added

[Bug c++/69696] incorrect initialization of block-scope flexible array members

2019-01-07 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69696 Bernd Edlinger changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/69338] incorrect ctor initialization of a flexible array member

2019-01-07 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69338 Bernd Edlinger changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/69698] [meta-bug] flexible array members

2019-01-07 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69698 Bug 69698 depends on bug 69338, which changed state. Bug 69338 Summary: incorrect ctor initialization of a flexible array member https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69338 What|Removed |Added ---

[Bug debug/88742] [7/8/9 Regression] Debugger jumps back when stepping over class destructor

2019-01-07 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88742 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug middle-end/88739] Big-endian union bug

2019-01-07 Thread rearnsha at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88739 --- Comment #4 from Richard Earnshaw --- manual inspection of the output from gcc-5.4.0 suggests this version produces correct code.

[Bug c++/84497] link errors with trivial external thread_local variables

2019-01-07 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84497 Iain Sandoe changed: What|Removed |Added Attachment #45369|0 |1 is obsolete|

[Bug c++/88261] [9 Regression] ICE: verify_gimple failed (error: non-trivial conversion at assignment)

2019-01-07 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88261 Bernd Edlinger changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/88741] [9 Regression] Spurious "too long" error inside template

2019-01-07 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88741 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug debug/88742] [7/8/9 Regression] Debugger jumps back when stepping over class destructor

2019-01-07 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88742 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/59994] [meta-bug] thread_local

2019-01-07 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59994 Bug 59994 depends on bug 84497, which changed state. Bug 84497 Summary: link errors with trivial external thread_local variables https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84497 What|Removed |Added ---

[Bug c++/84497] link errors with trivial external thread_local variables

2019-01-07 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84497 Iain Sandoe changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug c++/84497] link errors with trivial external thread_local variables

2019-01-07 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84497 Iain Sandoe changed: What|Removed |Added CC||iains at gcc dot gnu.org --- Comment #6 fr

[Bug c++/88261] [9 Regression] ICE: verify_gimple failed (error: non-trivial conversion at assignment)

2019-01-07 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88261 --- Comment #12 from Bernd Edlinger --- Author: edlinger Date: Mon Jan 7 17:08:51 2019 New Revision: 267653 URL: https://gcc.gnu.org/viewcvs?rev=267653&root=gcc&view=rev Log: PR c++/88261 PR c++/69338 PR c++/69696

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