[Bug target/109610] [14 regression] gcc.target/powerpc/dform-3.c fails after r14-172-g0368d169492017

2023-05-05 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109610 --- Comment #9 from Hongtao.liu --- A patch is posted at https://gcc.gnu.org/pipermail/gcc-patches/2023-May/617431.html

[Bug target/109748] RISC-V: Mis code gen for the RVV intrinsic VSETVL

2023-05-05 Thread kito at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109748 Kito Cheng changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug target/109748] RISC-V: Mis code gen for the RVV intrinsic VSETVL

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109748 --- Comment #3 from CVS Commits --- The master branch has been updated by Kito Cheng : https://gcc.gnu.org/g:8421f279e9eb00a2342ee3630dcdaf735b734fe8 commit r14-538-g8421f279e9eb00a2342ee3630dcdaf735b734fe8 Author: Juzhe-Zhong Date: Fri

[Bug gcov-profile/93680] [GCOV] "do-while" structure in case statement leads to incorrect code coverage

2023-05-05 Thread yinyuefengyi at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93680 --- Comment #5 from Xionghu Luo (luoxhu at gcc dot gnu.org) --- Patch posted: https://gcc.gnu.org/pipermail/gcc-patches/2023-April/616123.html

[Bug tree-optimization/85501] missed if-conversion / phiopt trick

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85501 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug tree-optimization/107888] [12/13/14 Regression] Missed min/max transformation in phiopt due to VRP

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107888 Andrew Pinski changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot gnu.org

[Bug target/109753] [13/14 Regression] pragma GCC target causes std::vector not to compile (always_inline on constructor)

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109753 --- Comment #5 from Andrew Pinski --- I suspect the generated constructor for the clones is not getting the target options on it like it should be ...

[Bug c++/109754] [ICE] internal compiler error: in coerce_template_parms, at cp/pt.cc:9183

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109754 --- Comment #5 from Andrew Pinski --- Reduced further: ``` template class> class __meval{}; template using __tuple_types_fn = decltype(_Fun(), [] {}); template struct __mexpand { template using __f = __tuple_types_fn<_Fun, _MetaFn>; };

[Bug c++/109754] [ICE] internal compiler error: in coerce_template_parms, at cp/pt.cc:9183

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109754 Andrew Pinski changed: What|Removed |Added Keywords||c++-lambda --- Comment #4 from Andrew

[Bug target/109753] [13/14 Regression] pragma GCC target stops std::vector from compiling

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109753 --- Comment #4 from Andrew Pinski --- (In reply to Marek Polacek from comment #3) > I think the original problem must have been triggered by some libstdc++ > change. Yes r13-3816-g9d549401ae8ab3 .

[Bug c++/109754] [ICE] internal compiler error: in coerce_template_parms, at cp/pt.cc:9183

2023-05-05 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109754 --- Comment #3 from Marek Polacek --- cvise reduced it to void declval(); template concept __same_as = requires { declval; }; template _Tp __declval; template int __v; using __msuccess = int; template struct __i; template concept __ok =

[Bug target/109753] [13/14 Regression] pragma GCC target stops std::vector from compiling

2023-05-05 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109753 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug c++/109754] [ICE] internal compiler error: in coerce_template_parms, at cp/pt.cc:9183

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109754 --- Comment #2 from Andrew Pinski --- Reducing ...

[Bug target/109690] bad SLP vectorization on zen

2023-05-05 Thread hubicka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109690 --- Comment #7 from Jan Hubicka --- Thanks a lot! There however still seems to be problem with vectorization On zen4 i now get: jh@ryzen4:~/gcc/build/gcc> ./xgcc -B ./ -O2 -march=native slp.c ; perf stat ./a.out Performance counter stats

[Bug target/109753] [13/14 Regression] pragma GCC target stops std::vector from compiling

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109753 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c++/109754] [ICE] internal compiler error: in coerce_template_parms, at cp/pt.cc:9183

2023-05-05 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109754 Marek Polacek changed: What|Removed |Added Last reconfirmed||2023-05-05 Ever confirmed|0

[Bug c++/109754] New: [ICE] internal compiler error: in coerce_template_parms, at cp/pt.cc:9183

2023-05-05 Thread eric.niebler at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109754 Bug ID: 109754 Summary: [ICE] internal compiler error: in coerce_template_parms, at cp/pt.cc:9183 Product: gcc Version: 12.1.0 Status: UNCONFIRMED Severity:

[Bug target/109753] [13/14 Regression] pragma GCC target stops std::vector from compiling

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109753 --- Comment #1 from Andrew Pinski --- reducing ...

[Bug rtl-optimization/105586] [11/12 Regression] -fcompare-debug failure (length) with -O2 -fno-if-conversion -mtune=power4 -fno-guess-branch-probability

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105586 Andrew Pinski changed: What|Removed |Added Target Milestone|11.4|13.0

[Bug target/109753] [13/14 Regression] pragma GCC target stops std::vector from compiling

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109753 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.2

[Bug c++/109753] New: pragma GCC target stops std::vector from compiling

2023-05-05 Thread magnus.hegdahl at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109753 Bug ID: 109753 Summary: pragma GCC target stops std::vector from compiling Product: gcc Version: 13.1.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/60512] would be useful if gcc implemented __has_feature similary to clang

2023-05-05 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60512 --- Comment #17 from Iain Sandoe --- (In reply to Iain Sandoe from comment #16) > (In reply to Iain Sandoe from comment #15) > > (In reply to Alex Coplan from comment #14) > > > I'm working on this. > > > > I will rebase my WIP and push it

[Bug tree-optimization/109714] mesa/aux/draw_llvm: bogus "may be used uninitialized warning"

2023-05-05 Thread david at ixit dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109714 --- Comment #9 from David Heidelberg (okias) --- Sorry, the previous command was for different bug (bugzilla weirdly switching bugs when sending the comment, probably disabled JS :/ ) Here it's: /usr/lib/gcc-snapshot/bin/gcc

[Bug tree-optimization/109744] mesa/panvk: bogus Warray-bounds on gcc 12.2, fixed in 13 branch

2023-05-05 Thread david at ixit dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109744 --- Comment #2 from David Heidelberg (okias) --- cc -Isrc/panfrost/vulkan/libvulkan_panfrost.so.p -Isrc/panfrost/vulkan -I../src/panfrost/vulkan -Iinclude -I../include -Isrc -I../src -Isrc/compiler -I../src/compiler -I../src/gallium/include

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #12 from Andrew Pinski --- (In reply to Andrew Pinski from comment #11) > Which does make it look invalid for the reasons why I mentioned. clang > compiles the above just fine and so does GCC 12.x. I should note the ICE does not

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #11 from Andrew Pinski --- Reduced down to: ``` template concept cmpeq = requires(_Tp __t, _Tp __u) { { __u != __t } ; }; template struct iterator_interface { friend constexpr bool operator>=(D lhs, D rhs) requires cmpeq {

[Bug c++/109752] [ICE] in check_complete_insertion, at hash-table.h:578

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109752 --- Comment #5 from Andrew Pinski --- Created attachment 55011 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55011=edit Reduced testcase as far as I can get it

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #10 from Andrew Pinski --- Note is_constructible_v changes answers between the two places I think.

[Bug fortran/109641] Gfortran fails to overload intrinsic operator (*) if operands are complex. It works with real ones.

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109641 --- Comment #16 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:185da7c2014ba41f38dd62cc719873ebf020b076 commit r14-529-g185da7c2014ba41f38dd62cc719873ebf020b076 Author: Harald Anlauf Date:

[Bug tree-optimization/109714] mesa/aux/draw_llvm: bogus "may be used uninitialized warning"

2023-05-05 Thread david at ixit dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109714 --- Comment #8 from David Heidelberg (okias) --- Thank you for your patience with me! ccache cc -Isrc/panfrost/vulkan/libvulkan_panfrost.so.p -Isrc/panfrost/vulkan -I../src/panfrost/vulkan -Iinclude -I../include -Isrc -I../src -Isrc/compiler

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #9 from Andrew Pinski --- (In reply to Luke Dalessandro from comment #8) > > Right. > > I was sort of surprised that that boost code could get away with a requires > on any of those CRTP functions where it uses the CRTP "D" type,

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread ldalessandro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #8 from Luke Dalessandro --- (In reply to Andrew Pinski from comment #7) > I think the error message is correct. > > In the original code we have: > ``` > ... > template > concept incrementable = regular<_Iter> &&

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #7 from Andrew Pinski --- I think the error message is correct. In the original code we have: ``` ... template concept incrementable = regular<_Iter> && requires(_Iter __i) { { __i++ } -> same_as<_Iter>; }; ... namespace

[Bug c++/109750] Incorrect code generated for shifted bit field

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109750 --- Comment #7 from Andrew Pinski --- This is also definitely a bug in MSVC and should reported to them. ICC fixed their bug already even.

[Bug c++/109750] Incorrect code generated for shifted bit field

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109750 --- Comment #6 from Andrew Pinski --- icc version 2021.1.2 (gcc version 10.1.0 compatibility) Has the same behavior as GCC. While: icc version 19.0.0.117 (gcc version 8.2.0 compatibility) had the MSVC behavior clang has the same behavior as

[Bug c++/60512] would be useful if gcc implemented __has_feature similary to clang

2023-05-05 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60512 --- Comment #16 from Iain Sandoe --- (In reply to Iain Sandoe from comment #15) > (In reply to Alex Coplan from comment #14) > > I'm working on this. > > I will rebase my WIP and push it somewhere - [ it has __has_feature and > __has_extension

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #6 from Andrew Pinski --- (In reply to Luke Dalessandro from comment #5) > Ah, I didn't realize that. If you want to close one of the two issues that's > fine with me. I sort of thought two different things were going on. The ICE

[Bug c++/109750] Incorrect code generated for shifted bit field

2023-05-05 Thread jim.gray at atos dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109750 --- Comment #5 from jim.gray at atos dot net --- I don't know if it makes any difference, but I ran with an older version of the Intel C++ compiler on Linux, with the results below: Good output when compiling with the Intel C++ compiler on

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread ldalessandro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #5 from Luke Dalessandro --- Ah, I didn't realize that. If you want to close one of the two issues that's fine with me. I sort of thought two different things were going on.

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #4 from Andrew Pinski --- (In reply to Luke Dalessandro from comment #3) > One thing to note about this failure, the concept evaluation changes in > gcc-13. The when I try with current trunk it actually ICEs in addition. The ICE on

[Bug c++/109752] [ICE] in check_complete_insertion, at hash-table.h:578

2023-05-05 Thread ldalessandro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109752 --- Comment #4 from Luke Dalessandro --- (In reply to Andrew Pinski from comment #2) > (In reply to Luke Dalessandro from comment #0) > > > > PR: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108451 fails the same > > assert but I don't know if

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread ldalessandro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #3 from Luke Dalessandro --- One thing to note about this failure, the concept evaluation changes in gcc-13. The when I try with current trunk it actually ICEs in addition. I reported that ICE as

[Bug c++/60512] would be useful if gcc implemented __has_feature similary to clang

2023-05-05 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60512 --- Comment #15 from Iain Sandoe --- (In reply to Alex Coplan from comment #14) > I'm working on this. I will rebase my WIP and push it somewhere - [ it has __has_feature and __has_extension components .. but likely bit rotten with changes to

[Bug c++/109750] Incorrect code generated for shifted bit field

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109750 --- Comment #4 from Andrew Pinski --- (In reply to jim.gray from comment #3) > The "correct" answer is also provided by the Intel C++ compiler, > so apparently GCC is the odd one out. I think MSVC is the odd one out really. see below. You can

[Bug c++/109752] [ICE] in check_complete_insertion, at hash-table.h:578

2023-05-05 Thread ldalessandro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109752 --- Comment #3 from Luke Dalessandro --- Created attachment 55010 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55010=edit Preprocessed source copied from the godbolt live link.

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread ldalessandro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 --- Comment #2 from Luke Dalessandro --- Created attachment 55009 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55009=edit Preprocessed source copied from the godbolt live link included in the original text.

[Bug c++/109750] Incorrect code generated for shifted bit field

2023-05-05 Thread jim.gray at atos dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109750 --- Comment #3 from jim.gray at atos dot net --- The "correct" answer is also provided by the Intel C++ compiler, so apparently GCC is the odd one out.

[Bug c++/109752] [ICE] in check_complete_insertion, at hash-table.h:578

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109752 Andrew Pinski changed: What|Removed |Added See Also|https://gcc.gnu.org/bugzill |

[Bug c++/109752] [ICE] in check_complete_insertion, at hash-table.h:578

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109752 --- Comment #1 from Andrew Pinski --- Can you provide the preprocessed source?

[Bug c++/109752] New: [ICE] in check_complete_insertion, at hash-table.h:578

2023-05-05 Thread ldalessandro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109752 Bug ID: 109752 Summary: [ICE] in check_complete_insertion, at hash-table.h:578 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 Andrew Pinski changed: What|Removed |Added Component|libstdc++ |c++ --- Comment #1 from Andrew Pinski

[Bug libstdc++/109751] New: boost interface_interface fails concept check starting in gcc-13

2023-05-05 Thread ldalessandro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 Bug ID: 109751 Summary: boost interface_interface fails concept check starting in gcc-13 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c++/109750] Incorrect code generated for shifted bit field

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109750 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|UNCONFIRMED

[Bug c++/109750] Incorrect code generated for shifted bit field

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109750 --- Comment #1 from Andrew Pinski --- ((UI64)source.sH.lower) The question is source.sH.lower promoted to int rather than the underlying type. Note clang has the same behavior as GCC here even. So I am thinking this is a bug in MSVC rather

[Bug c++/109750] New: Incorrect code generated for shifted bit field

2023-05-05 Thread jim.gray at atos dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109750 Bug ID: 109750 Summary: Incorrect code generated for shifted bit field Product: gcc Version: 9.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/60512] would be useful if gcc implemented __has_feature similary to clang

2023-05-05 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60512 Alex Coplan changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |acoplan at gcc dot gnu.org ---

[Bug libstdc++/103240] std::type_info::before gives wrong answer for ARM EABI

2023-05-05 Thread frankhb1989 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103240 --- Comment #9 from frankhb1989 at gmail dot com --- (In reply to Jonathan Wakely from comment #8) > I don't think that's true. If __GXX_MERGED_TYPEINFO_NAMES is true then the > out-of-line definition is correct. You can't just redefine that

[Bug tree-optimization/109714] mesa/aux/draw_llvm: bogus "may be used uninitialized warning"

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109714 --- Comment #7 from Andrew Pinski --- That is how is gcc being invoked to create draw_draw_llvm.c.o .

[Bug tree-optimization/109714] mesa/aux/draw_llvm: bogus "may be used uninitialized warning"

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109714 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |WAITING Ever confirmed|0

[Bug tree-optimization/109749] new test case g++.dg/vect/pr109573.cc ICEs with checks turned on

2023-05-05 Thread seurer at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109749 --- Comment #1 from seurer at gcc dot gnu.org --- I tried this on gcc 12 and it did not ICE.

[Bug tree-optimization/109749] New: new test case g++.dg/vect/pr109573.cc ICEs with checks turned on

2023-05-05 Thread seurer at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109749 Bug ID: 109749 Summary: new test case g++.dg/vect/pr109573.cc ICEs with checks turned on Product: gcc Version: 11.3.1 Status: UNCONFIRMED Severity: normal

[Bug c++/109506] [10/11/12/13 regression] -fchecking=2 causes some template constructor not be instantiated when used with NSDMI

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109506 --- Comment #12 from CVS Commits --- The releases/gcc-13 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:f077b784a6e6876682606bd788ac77a698b81016 commit r13-7300-gf077b784a6e6876682606bd788ac77a698b81016 Author: Patrick Palka

[Bug tree-optimization/109691] Takes until forwprop2 to remove !a sometimes

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109691 Andrew Pinski changed: What|Removed |Added Keywords||patch URL|

[Bug c++/109745] [13/14 Regression] Incorrect code generated with -O1 when having a constexpr object modifying a mutable member

2023-05-05 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109745 Marek Polacek changed: What|Removed |Added Ever confirmed|0 |1 Summary|Incorrect code

[Bug c/107898] [11 Regression] ICE in irange_intersect, at value-range.cc:1640

2023-05-05 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107898 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c/107898] [11 Regression] ICE in irange_intersect, at value-range.cc:1640

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107898 --- Comment #5 from CVS Commits --- The releases/gcc-11 branch has been updated by Richard Biener : https://gcc.gnu.org/g:bca26e97f167ccc3161488113d8bed48542b4ca2 commit r11-10746-gbca26e97f167ccc3161488113d8bed48542b4ca2 Author: Richard

[Bug target/109748] RISC-V: Mis code gen for the RVV intrinsic VSETVL

2023-05-05 Thread pan2.li at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109748 --- Comment #2 from Li Pan --- No, should be introduced by one optimization of Juzhe in GCC 14. Juzhe is working on fixing this, just open a bug on behalf of Juzhe for tracking.

[Bug target/109615] Redundant VSETVL after optimized code of RVV

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109615 --- Comment #1 from CVS Commits --- The master branch has been updated by Kito Cheng : https://gcc.gnu.org/g:d875d75653ed67e125e70dd8530182ce7872af65 commit r14-503-gd875d75653ed67e125e70dd8530182ce7872af65 Author: Juzhe-Zhong Date: Fri

[Bug fortran/109622] [13/14 regression][OpenACC] internal compiler error: in omp_group_base, at gimplify.cc:9412 if -fopenacc is set.

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109622 --- Comment #14 from CVS Commits --- The releases/gcc-13 branch has been updated by Julian Brown : https://gcc.gnu.org/g:a4cc474b15ecd148f5bb13a1db3bc3e40a4ff86e commit r13-7299-ga4cc474b15ecd148f5bb13a1db3bc3e40a4ff86e Author: Julian Brown

[Bug fortran/109622] [13/14 regression][OpenACC] internal compiler error: in omp_group_base, at gimplify.cc:9412 if -fopenacc is set.

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109622 --- Comment #13 from CVS Commits --- The releases/gcc-13 branch has been updated by Julian Brown : https://gcc.gnu.org/g:fa7c4ab36585ba128733265fb626ff3f4066400f commit r13-7298-gfa7c4ab36585ba128733265fb626ff3f4066400f Author: Julian Brown

[Bug target/109748] RISC-V: Mis code gen for the RVV intrinsic VSETVL

2023-05-05 Thread kito at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109748 --- Comment #1 from Kito Cheng --- Is this also happened in GCC 13 branch?

[Bug bootstrap/84402] [meta] GCC build system: parallelism bottleneck

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402 --- Comment #70 from CVS Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:0a85544e1aaeca41133ecfc438cda913dbc0f122 commit r14-501-g0a85544e1aaeca41133ecfc438cda913dbc0f122 Author: Tamar Christina Date:

[Bug bootstrap/84402] [meta] GCC build system: parallelism bottleneck

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402 --- Comment #69 from CVS Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:703417a030b3d80f55ba1402adc3f1692d3631e5 commit r14-500-g703417a030b3d80f55ba1402adc3f1692d3631e5 Author: Tamar Christina Date:

[Bug bootstrap/84402] [meta] GCC build system: parallelism bottleneck

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402 --- Comment #68 from CVS Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:27fcf994c5515e1bbf2ff03d28fd2fa927c7e7b5 commit r14-499-g27fcf994c5515e1bbf2ff03d28fd2fa927c7e7b5 Author: Tamar Christina Date:

[Bug bootstrap/84402] [meta] GCC build system: parallelism bottleneck

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402 --- Comment #66 from CVS Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:e487fcc0f7466ea663a0fea52076337bebd42b8b commit r14-497-ge487fcc0f7466ea663a0fea52076337bebd42b8b Author: Tamar Christina Date:

[Bug bootstrap/84402] [meta] GCC build system: parallelism bottleneck

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402 --- Comment #67 from CVS Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:c0ce29bc1ce329001b6c02bb3d34bcbb086e1b72 commit r14-498-gc0ce29bc1ce329001b6c02bb3d34bcbb086e1b72 Author: Tamar Christina Date:

[Bug bootstrap/84402] [meta] GCC build system: parallelism bottleneck

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402 --- Comment #65 from CVS Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:580cda3c2799b1f8323af770e52f1eb0fa204718 commit r14-496-g580cda3c2799b1f8323af770e52f1eb0fa204718 Author: Tamar Christina Date:

[Bug c/109748] New: RISC-V: Mis code gen for the

2023-05-05 Thread pan2.li at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109748 Bug ID: 109748 Summary: RISC-V: Mis code gen for the Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug tree-optimization/109746] Fails removing redundant comparison in for loop over multiple variables, unless members of struct

2023-05-05 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109746 Richard Biener changed: What|Removed |Added Keywords||missed-optimization --- Comment #1

[Bug tree-optimization/109735] [14 Regression] ICE in vectorizable_store, at tree-vect-stmts.cc:8529 since r14-322-g821ef93976e750

2023-05-05 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109735 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/109735] [14 Regression] ICE in vectorizable_store, at tree-vect-stmts.cc:8529 since r14-322-g821ef93976e750

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109735 --- Comment #3 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:37b5f031292fbdb854ee791de3883362cf2afcff commit r14-494-g37b5f031292fbdb854ee791de3883362cf2afcff Author: Richard Biener Date:

[Bug target/109690] bad SLP vectorization on zen

2023-05-05 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109690 --- Comment #6 from Uroš Bizjak --- The missing pattern was committed as part of: commit r14-493-g919642fa4b2bc4c32910336dd200d53766801c80 Author: Uros Bizjak Date: Fri May 5 14:10:18 2023 +0200 i386: Introduce mulv2si3 instruction

[Bug target/108724] [11 Regression] Poor codegen when summing two arrays without AVX or SSE

2023-05-05 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108724 Richard Biener changed: What|Removed |Added Component|tree-optimization |target Target|

[Bug target/109747] [12/13/14 Regression] SLP cost of constructors is off

2023-05-05 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109747 Richard Biener changed: What|Removed |Added Target Milestone|--- |12.3 Target|

[Bug target/109747] New: [12/13/14 Regression] SLP cost of constructors is off

2023-05-05 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109747 Bug ID: 109747 Summary: [12/13/14 Regression] SLP cost of constructors is off Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/109745] Incorrect code generated with -O1 when having a constexpr object modifying a mutable member

2023-05-05 Thread albin at yahoo dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109745 albin changed: What|Removed |Added CC||albin at yahoo dot com --- Comment #2 from

[Bug libgcc/109540] Y2038: GCC gthr-posix.h weakref symbol invoking function has impact on time values

2023-05-05 Thread fw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109540 Florian Weimer changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

Re: Y2038: GCC gthr-posix.h weakref symbol invoking function has impact on time values

2023-05-05 Thread Jakub Jelinek via Gcc-bugs
On Fri, May 05, 2023 at 01:13:50PM +0200, Florian Weimer via Gcc-bugs wrote: > * Puneet Kumar Yatnal via Gcc-bugs: > > > What is next step here? How do I post this in Bugzilla and get > > support. > > This issue has already been fixed with this commit: > > commit

Re: Y2038: GCC gthr-posix.h weakref symbol invoking function has impact on time values

2023-05-05 Thread Jonathan Wakely via Gcc-bugs
On Fri, 5 May 2023 at 12:13, Florian Weimer wrote: > > * Puneet Kumar Yatnal via Gcc-bugs: > > > What is next step here? How do I post this in Bugzilla and get > > support. > > This issue has already been fixed with this commit: > > commit 80fe172ba9820199c2bbce5d0611ffca27823049 > Author:

Re: Y2038: GCC gthr-posix.h weakref symbol invoking function has impact on time values

2023-05-05 Thread Florian Weimer via Gcc-bugs
* Puneet Kumar Yatnal via Gcc-bugs: > What is next step here? How do I post this in Bugzilla and get > support. This issue has already been fixed with this commit: commit 80fe172ba9820199c2bbce5d0611ffca27823049 Author: Jonathan Wakely Date: Tue Nov 9 23:45:36 2021 + libstdc++:

[Bug analyzer/109335] -Wanalyzer-malloc-leak false positives and false negatives

2023-05-05 Thread colomar.6.4.3 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109335 Alejandro Colomar changed: What|Removed |Added CC||colomar.6.4.3 at gmail dot com ---

[Bug tree-optimization/100162] missed optimization for dead code elimination at -O3 (vs. -O2)

2023-05-05 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100162 --- Comment #3 from Richard Biener --- (In reply to Andrew Pinski from comment #2) > FRE is no longer able to optimize _7 to 2 in GCC 13+: > c[0][b.1_1] = 2; > c[1][b.1_1] = 2; > c[2][b.1_1] = 2; > c[3][b.1_1] = 2; > c[4][b.1_1] = 2;

[Bug tree-optimization/109746] New: Fails removing redundant comparison in for loop over multiple variables, unless members of struct

2023-05-05 Thread magnus.hegdahl at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109746 Bug ID: 109746 Summary: Fails removing redundant comparison in for loop over multiple variables, unless members of struct Product: gcc Version: 13.1.1 Status:

[Bug c++/109745] Incorrect code generated with -O1 when having a constexpr object modifying a mutable member

2023-05-05 Thread carlosgalvezp at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109745 --- Comment #1 from Carlos Galvez --- In case it wasn't clear: the test passes also on O0 - it only fails when increasing from O1 all the way to O3.

[Bug c++/109745] New: Incorrect code generated with -O1 when having a constexpr object modifying a mutable member

2023-05-05 Thread carlosgalvezp at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109745 Bug ID: 109745 Summary: Incorrect code generated with -O1 when having a constexpr object modifying a mutable member Product: gcc Version: 13.1.0 Status: UNCONFIRMED

[Bug c/109744] mesa/panvk: bogus Warray-bounds on gcc 12.2, fixed in 13 branch

2023-05-05 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109744 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org --- Comment #1

[Bug libgomp/108098] OpenMP/nvptx reverse offload execution test FAILs

2023-05-05 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108098 --- Comment #5 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:4359724cba31b2645f6106266bef019c3d6ef16a commit r14-491-g4359724cba31b2645f6106266bef019c3d6ef16a Author: Tobias Burnus Date:

[Bug c/109744] New: bogus Warray-bounds on gcc 12.2, fixed in 13 branch

2023-05-05 Thread david at ixit dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109744 Bug ID: 109744 Summary: bogus Warray-bounds on gcc 12.2, fixed in 13 branch Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libgomp/66005] libgomp make check time is excessive

2023-05-05 Thread tschwinge at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66005 Thomas Schwinge changed: What|Removed |Added Keywords||patch --- Comment #4 from Thomas

[Bug tree-optimization/109714] mesa/aux/draw_llvm: bogus "may be used uninitialized warning"

2023-05-05 Thread david at ixit dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109714 --- Comment #5 from David Heidelberg (okias) --- Created attachment 55005 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55005=edit meson-setup-output.txt

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