[Bug target/108191] Add support to usage of *intrin.h without -mavx512f -mavx512cd

2022-12-20 Thread luoyonggang at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108191 --- Comment #4 from 罗勇刚(Yonggang Luo) --- (In reply to Richard Biener from comment #3) > I suppose the issue will be that __attribute__((target)) isn't supported by > MSVC? But indeed this isn't something we are going to support. Note > anothe

[Bug target/108191] Add support to usage of *intrin.h without -mavx512f -mavx512cd

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108191 Richard Biener changed: What|Removed |Added Severity|normal |enhancement Resolution|---

[Bug target/108191] Add support to usage of *intrin.h without -mavx512f -mavx512cd

2022-12-20 Thread luoyonggang at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108191 --- Comment #2 from 罗勇刚(Yonggang Luo) --- (In reply to Jakub Jelinek from comment #1) > You are lying to the compiler, don't. In GCC you can #include > with SSE2 only and later in say __attribute__((target ("avx512cd"))) > function use avx512f

[Bug tree-optimization/108187] False positive -Wfree-nonheap-object on impossible path with -O1

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108187 --- Comment #1 from Richard Biener --- Well, between the store to ->source and the read from it is the call to dp_packet_use_afxdp which gets &xpacket->packet as argument and thus needs to be treated as clobbering ->source. So GCC can indeed no

[Bug target/108191] Add support to usage of *intrin.h without -mavx512f -mavx512cd

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108191 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug libfortran/108056] [12 Regression] backward compatibility issue between 11 and 12

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug libfortran/108056] [12 Regression] backward compatibility issue between 11 and 12

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 --- Comment #20 from CVS Commits --- The releases/gcc-12 branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:ed3e8a988e0ec5b926093e26dfeef1d8b7504d1f commit r12-9003-ged3e8a988e0ec5b926093e26dfeef1d8b7504d1f Author: Tobias Burnus

[Bug libfortran/108056] [12 Regression] backward compatibility issue between 11 and 12

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Summary|[12/13 Regressi

[Bug middle-end/108073] [rs6000] sub-optimal float member accessing on struct parameter

2022-12-20 Thread guojiufu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108073 --- Comment #2 from Jiu Fu Guo --- (In reply to Surya Kumari Jangala from comment #1) > Hi Jiu Fu Guo, are you working on this bug? If not, I would like to take > this up. Thanks for your asking! I drafted an experimental patch. Welcome for any

[Bug bootstrap/108186] Bootstrap comparison failure.gcc-12.2.0 differs gcc/plugin.o gcc/gcc.o

2022-12-20 Thread alexei1.84 at mail dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108186 --- Comment #3 from AlexK --- (In reply to Andrew Pinski from comment #2) > Does this comparison failure happen if you set LANG environment variable to > C before doing a bootstrap? > If it please let us know which your environment variables so

[Bug testsuite/108192] New: g++.dg/cet-notrack-1.C searching for wrong function on mingw

2022-12-20 Thread nightstrike at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108192 Bug ID: 108192 Summary: g++.dg/cet-notrack-1.C searching for wrong function on mingw Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug testsuite/108190] g++.target/i386/*pr54700*.C testcases fail on x86_64-mingw

2022-12-20 Thread nightstrike at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108190 --- Comment #5 from nightstrike --- Created attachment 54138 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54138&action=edit avx512vl-pr54700-1b.s

[Bug testsuite/108190] g++.target/i386/*pr54700*.C testcases fail on x86_64-mingw

2022-12-20 Thread nightstrike at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108190 --- Comment #4 from nightstrike --- Created attachment 54137 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54137&action=edit avx512vl-pr54700-1a.s

[Bug testsuite/108190] g++.target/i386/*pr54700*.C testcases fail on x86_64-mingw

2022-12-20 Thread nightstrike at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108190 --- Comment #3 from nightstrike --- Created attachment 54136 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54136&action=edit avx2-pr54700-1.s

[Bug testsuite/108190] g++.target/i386/*pr54700*.C testcases fail on x86_64-mingw

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108190 --- Comment #2 from Andrew Pinski --- This is most likely because of the ABI difference between windows and elf targets. __v16qi is passed via memory location on windows but on elf targets it is passed via regsiter ...

[Bug c/108191] New: Add support to usage of *intrin.h without -mavx512f -mavx512cd

2022-12-20 Thread luoyonggang at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108191 Bug ID: 108191 Summary: Add support to usage of *intrin.h without -mavx512f -mavx512cd Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug testsuite/108190] Various testsuite asm fails

2022-12-20 Thread nightstrike at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108190 --- Comment #1 from nightstrike --- Created attachment 54135 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54135&action=edit avx-pr54700-1.s

[Bug testsuite/108190] New: Various testsuite asm fails

2022-12-20 Thread nightstrike at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108190 Bug ID: 108190 Summary: Various testsuite asm fails Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite

[Bug testsuite/108152] gcc.dg/pr71558.c fails for LLP64

2022-12-20 Thread nightstrike at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108152 --- Comment #2 from nightstrike --- (In reply to Andrew Pinski from comment #1) > { dg-options "" } That would remove every option, no? Do others matter, like -pedantic, or whatever else is there?

[Bug target/106736] [13 Regression] ICE in gen_movxo, at config/rs6000/mma.md:333

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106736 --- Comment #13 from CVS Commits --- The master branch has been updated by Kewen Lin : https://gcc.gnu.org/g:282462b39584ae49eaaa6f53bd44b6cfdc4ccbcb commit r13-4814-g282462b39584ae49eaaa6f53bd44b6cfdc4ccbcb Author: Kewen Lin Date: Tue Dec

[Bug target/106339] [13 Regression] ICE in exact_div, at poly-int.h:2232

2022-12-20 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106339 --- Comment #3 from Arseny Solokha --- Indeed. And I failed to come up w/ an alternative testcase so far.

[Bug c++/84471] Debugger jumps back to lambda capture location every time a captured variable is odr-used

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84471 --- Comment #5 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:302485a70a33f3a86e85ad9051de2b51c5dc0bc0 commit r13-4812-g302485a70a33f3a86e85ad9051de2b51c5dc0bc0 Author: Jason Merrill Date: Th

[Bug c++/107504] Debugger jumps back to structured binding declaration

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107504 --- Comment #5 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:302485a70a33f3a86e85ad9051de2b51c5dc0bc0 commit r13-4812-g302485a70a33f3a86e85ad9051de2b51c5dc0bc0 Author: Jason Merrill Date: T

[Bug target/87281] qsort checking ICE in ia64_reorg building libgo

2022-12-20 Thread jbglaw--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87281 --- Comment #13 from Jan-Benedict Glaw --- GCC 13 (as of g:02c031088ac0bbf) triggers this for Linux's kallsys.c (f9ff5644bcc04221bae56f922) for ia64.

[Bug rtl-optimization/90282] internal compiler error: qsort checking failed in snapshot-20190429

2022-12-20 Thread jbglaw--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90282 --- Comment #14 from Jan-Benedict Glaw --- GCC 13 (as of g:02c031088ac0bbf) triggers this for Linux's kallsys.c (f9ff5644bcc04221bae56f922) for ia64.

[Bug c++/101886] [11/12 Regression][concepts TS] ICE with auto as template argument since r11-7011-g6e0a231a4aa2407b

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101886 --- Comment #5 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:8aa045c97485d75e0b6eb1068464c0ddaa6beacb commit r13-4810-g8aa045c97485d75e0b6eb1068464c0ddaa6beacb Author: Patrick Palka Date: T

[Bug fortran/107144] ICE in gfc_get_symbol_decl, at fortran/trans-decl.cc:1623

2022-12-20 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107144 --- Comment #2 from anlauf at gcc dot gnu.org --- Placing the subroutine into a module avoids ICE. Could this pr be related to pr107141?

[Bug fortran/95375] ICE in add_use_op, Error: mismatching comparison operand types

2022-12-20 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95375 anlauf at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status|ASSI

[Bug fortran/95375] ICE in add_use_op, Error: mismatching comparison operand types

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95375 --- Comment #5 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:aed5584ff6891560dc567e54517b9722dadc503e commit r13-4809-gaed5584ff6891560dc567e54517b9722dadc503e Author: Harald Anlauf Date: Tu

[Bug modula2/108183] wrong code generated in the modula2 scaffold mechanism

2022-12-20 Thread gaius at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108183 --- Comment #11 from Gaius Mulley --- Many thanks for the analysis. Taking your idea and assuming that Sym 6114 is a procedure then I think the correction is: PROCEDURE IsExternal (sym: CARDINAL) : BOOLEAN ; VAR mod: CARDINAL ; BEGIN (*

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #10 from Andrew Pinski --- (In reply to James Hilliard from comment #8) > Yeah, clang with -std=gnu17 -pedantic doesn't even complain at all from the > looks of it. Does it make sense to allow disabling this specific warning in > GC

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread james.hilliard1 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #9 from James Hilliard --- (In reply to Andrew Pinski from comment #5) > Also Clang does not implement this warning at all. > > It is a bug in bpf-next really. What would be the correct way to fix these in bpf-next?

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread james.hilliard1 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #8 from James Hilliard --- (In reply to Andrew Pinski from comment #7) > Yes the warning is really still correct even if a closer testcase would be: > ``` > int f(struct {int t;} *b) > { > return b->t; > } > > int f1(void *a) > {

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #7 from Andrew Pinski --- Yes the warning is really still correct even if a closer testcase would be: ``` int f(struct {int t;} *b) { return b->t; } int f1(void *a) { return f(a); } ``` I am actually shocked clang didn't impleme

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #5 from Andrew Pinski --- Also Clang does not implement this warning at all. It is a bug in bpf-next really.

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #4 from Andrew Pinski --- Also Clang does not implement this warning at all. It is a bug in bpf-next really.

[Bug modula2/108183] wrong code generated in the modula2 scaffold mechanism

2022-12-20 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108183 --- Comment #10 from Iain Sandoe --- It looks to me that we never check if Sym is a definition/implementation - only that the containing scope is. I probably miss something subtle - but perhaps IF NOT IsDefImp(Sym) RETURN ( TRUE ) bef

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #3 from Andrew Pinski --- GCC does not implement all of C2X yet.

[Bug fortran/95375] ICE in add_use_op, Error: mismatching comparison operand types

2022-12-20 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95375 anlauf at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |anlauf at gcc dot gnu.

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread james.hilliard1 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #2 from James Hilliard --- (In reply to Andrew Pinski from comment #1) > The error is correct at least for C before C23. Hmm, seeing it with -std=gnu2x passed still: /home/buildroot/opt/cross/bin/bpf-gcc -g -Werror -D__TARGET_ARCH_

[Bug target/108189] anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 --- Comment #1 from Andrew Pinski --- The error is correct at least for C before C23.

[Bug target/108189] New: anonymous struct declared inside parameter list will not be visible outside of this definition or declaration

2022-12-20 Thread james.hilliard1 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108189 Bug ID: 108189 Summary: anonymous struct declared inside parameter list will not be visible outside of this definition or declaration Product: gcc Version: 13.0

[Bug modula2/108183] wrong code generated in the modula2 scaffold mechanism

2022-12-20 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108183 --- Comment #9 from Iain Sandoe --- So we do set _M2_termios_ctor Symbol to extern. But then here: PreAddModGcc (Sym, BuildEndFunctionDeclaration (begin, end, KeyToCharStar (GetFullSy

[Bug c++/108116] [12/13 Regression] ICE in check_noexcept_r, at cp/except.cc:1074 since r12-6897-gdec8d0e5fa00ceb2

2022-12-20 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108116 Patrick Palka changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c/94428] Reintroduce -Wzero-length-array

2022-12-20 Thread qinzhao at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94428 --- Comment #4 from qinzhao at gcc dot gnu.org --- a new warning -Wstrict-flex-arrays was added to gcc13. when using -Wstrict-flex-arrays -fstrict-flex-arrays=3 together, the new warning will report any misuse of zero-length arrays as flexible ar

[Bug modula2/108153] Profiled lto bootstrap failure with modula2

2022-12-20 Thread gaius at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108153 --- Comment #10 from Gaius Mulley --- LGTM yes indeed, location_t should be CARDINAL

[Bug libfortran/108056] [12/13 Regression] backward compatibility issue between 11 and 12

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 --- Comment #18 from Jakub Jelinek --- So, fixed on trunk, to be backported later?

[Bug c++/108158] [11/12/13 Regression] modification of '...' is not a constant expression since r12-2304

2022-12-20 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108158 Marek Polacek changed: What|Removed |Added Priority|P3 |P2

[Bug c++/108158] [11/12/13 Regression] modification of '...' is not a constant expression since r12-2304

2022-12-20 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108158 Marek Polacek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org

[Bug target/108141] [13 Regression] gcc.target/i386/pr64110.c FAIL since r13-4727 on ia32

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108141 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug c++/108158] [11/12/13 Regression] modification of '...' is not a constant expression since r12-2304

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108158 Jakub Jelinek changed: What|Removed |Added Last reconfirmed||2022-12-20 Status|UNCONFIRM

[Bug rtl-optimization/84345] [10/11/12/13 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 1)

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84345 --- Comment #18 from Andrew Pinski --- (In reply to Jan-Benedict Glaw from comment #17) > Just found this issue with GCC 13 (g:2dc5d6b1e7e) building the Linux kernel > for ia64 (--target=ia64-linux, with eg. the zx1_defconfig): That is a differe

[Bug c/108043] [13 Regression] ICE: in fold_convert_loc, at fold-const.cc:2618 on invalid function braced initializer since r13-2205-g14cfa01755a66afb

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108043 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/108137] [12/13 Regression] ICE: segfault during GIMPLE pass: warn-printf since r12-523-g2254b3233b5bfa69

2022-12-20 Thread ucko at ncbi dot nlm.nih.gov via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108137 --- Comment #5 from ucko at ncbi dot nlm.nih.gov --- > --- Comment #4 from Martin Liška --- > I can fix that. That would be great, thanks; I can fairly easily work around this bug in the file where I first hit it, but we have another (non-publi

[Bug modula2/108153] Profiled lto bootstrap failure with modula2

2022-12-20 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108153 --- Comment #9 from Segher Boessenkool --- That patch looks good btw :-)

[Bug modula2/108153] Profiled lto bootstrap failure with modula2

2022-12-20 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108153 --- Comment #8 from Segher Boessenkool --- (In reply to Jakub Jelinek from comment #5) > So, I bet there must be some mismatch on whether M2Options_OverrideLocation > returns a signed or unsigned 32-bit value. > I believe the powerpc64le-linux A

[Bug c++/103346] ICE on template specialization via alias template with a non-type parameter pack, and fold expression on lambda calls

2022-12-20 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103346 Patrick Palka changed: What|Removed |Added Known to work||13.0 CC|

[Bug c++/104278] ICE with class non-type template parameter with a value depdenent constexpr call

2022-12-20 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104278 Patrick Palka changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org

[Bug c++/102553] ICE (seg fault) in strip_array_types with NTTP and template alias

2022-12-20 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102553 Patrick Palka changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org

[Bug c++/102553] ICE (seg fault) in strip_array_types with NTTP and template alias

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102553 --- Comment #10 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:49b6b7ac3314843466395c4a194aa178c80e64f5 commit r13-4807-g49b6b7ac3314843466395c4a194aa178c80e64f5 Author: Patrick Palka Date:

[Bug c++/103346] ICE on template specialization via alias template with a non-type parameter pack, and fold expression on lambda calls

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103346 --- Comment #2 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:49b6b7ac3314843466395c4a194aa178c80e64f5 commit r13-4807-g49b6b7ac3314843466395c4a194aa178c80e64f5 Author: Patrick Palka Date: T

[Bug c++/104278] ICE with class non-type template parameter with a value depdenent constexpr call

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104278 --- Comment #3 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:49b6b7ac3314843466395c4a194aa178c80e64f5 commit r13-4807-g49b6b7ac3314843466395c4a194aa178c80e64f5 Author: Patrick Palka Date: T

[Bug tree-optimization/107751] [11/12/13 regression] False positive -Wmaybe-uninitialized at -O0

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107751 Richard Biener changed: What|Removed |Added Priority|P3 |P2 --- Comment #4 from Richard Biener

[Bug libstdc++/105730] [12/13 Regression] Issue with commit - Allow std::condition_variable waits to be cancelled

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105730 Andrew Pinski changed: What|Removed |Added CC||glex.spb at gmail dot com --- Comment #

[Bug libstdc++/108188] Segfault in compatibility-condvar.cc

2022-12-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108188 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/107678] [13 Regression] Segfault in aarch64_fallback_frame_state when running SVE code

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107678 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug modula2/108153] Profiled lto bootstrap failure with modula2

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108153 --- Comment #7 from Jakub Jelinek --- Created attachment 54133 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54133&action=edit gcc13-pr108153.patch Same in patch form. Let me test if that helps.

[Bug libgcc/107675] [13 Regression] GCC-13 is significantly slower to startup on C++ statically linked programs

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107675 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug modula2/108153] Profiled lto bootstrap failure with modula2

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108153 --- Comment #6 from Jakub Jelinek --- libcpp/cpplib.h has line-map.h:typedef unsigned int location_t; The modula 2 source has: FROM m2linemap IMPORT location_t ; ... PROCEDURE OverrideLocation (location: location_t) : location_t ; BEGIN IF Fo

[Bug c++/107575] [12/13 Regression] ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in duplicate_decls, at cp/decl.cc:2605 since r12-8115-g791a968630b3846b

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107575 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug target/107549] [13 Regression] heap-buffer-overflow in xt_true_regnum since r13-3376-g4f3f0296acbb99

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107549 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug modula2/108153] Profiled lto bootstrap failure with modula2

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108153 Jakub Jelinek changed: What|Removed |Added CC||dje at gcc dot gnu.org,

[Bug tree-optimization/106842] [12/13 Regression] misleading warning : iteration X invokes undefined behavior

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106842 Richard Biener changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug middle-end/106805] [13 Regression] Undue optimisation of floating-point comparisons

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106805 --- Comment #6 from Richard Biener --- Note phiopt turns some control-flow into straight-line code which is then also susceptible to code motion across the foo() calls, even if that's not what currently happens. So even preserving those stmts w

[Bug libstdc++/108188] New: Segfault in compatibility-condvar.cc

2022-12-20 Thread glex.spb at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108188 Bug ID: 108188 Summary: Segfault in compatibility-condvar.cc Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug tree-optimization/106511] [13 Regression] New -Werror=maybe-uninitialized since r13-1268-g8c99e307b20c502e

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106511 Richard Biener changed: What|Removed |Added Blocks||85316 --- Comment #3 from Richard Bien

[Bug ipa/106061] [13 Regression] during GIMPLE pass: einline ICE: verify_cgraph_node failed (edge points to wrong declaration) with -Og since r13-1204-gd68d366425369649

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106061 Richard Biener changed: What|Removed |Added Last reconfirmed|2022-12-19 00:00:00 |2022-12-20 --- Comment #7 from Richard

[Bug ipa/107300] [13 Regression] ICE: verify_ssa failed (error: virtual definition of statement not up to date)

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107300 Richard Biener changed: What|Removed |Added Last reconfirmed|2022-12-19 00:00:00 |2022-12-20 --- Comment #7 from Richard

[Bug tree-optimization/106249] [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:645 since r13-1450-gd2a898666609452e

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106249 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/108187] New: False positive -Wfree-nonheap-object on impossible path with -O1

2022-12-20 Thread i.maximets at ovn dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108187 Bug ID: 108187 Summary: False positive -Wfree-nonheap-object on impossible path with -O1 Product: gcc Version: 12.2.1 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/108139] [13 Regression] wrong code with "-O1 -ftree-vrp" on x86_64-linux-gnu since r13-1938-g87dd4c8c83768aaf

2022-12-20 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108139 Andrew Macleod changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/108139] [13 Regression] wrong code with "-O1 -ftree-vrp" on x86_64-linux-gnu since r13-1938-g87dd4c8c83768aaf

2022-12-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108139 --- Comment #5 from CVS Commits --- The master branch has been updated by Andrew Macleod : https://gcc.gnu.org/g:0bdd2261c254f08b0f4437c156b79711d68c6e7f commit r13-4806-g0bdd2261c254f08b0f4437c156b79711d68c6e7f Author: Andrew MacLeod Date:

[Bug modula2/108121] Failing tests on x86_64-linux-gnu

2022-12-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108121 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug target/106012] rsqrtps and rcpps instructions generated even if -fno-reciprocal-math specified

2022-12-20 Thread vincenzo.innocente at cern dot ch via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106012 --- Comment #6 from vincenzo Innocente --- just to confirm that -Ofast  -fno-reciprocal-math -mno-recip seems to inhibit all reciprocals... https://godbolt.org/z/f4bccb9GP

[Bug rust/106072] [13 Regression] -Wnonnull warning breaks rust bootstrap

2022-12-20 Thread ro at CeBiTec dot Uni-Bielefeld.DE via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106072 --- Comment #19 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #18 from ktkachov at gcc dot gnu.org --- > (In reply to Richard Biener from comment #17) >> Fixed(?) > > Yes on aarch64, thanks! Same on sparc.

[Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 106149, which changed state. Bug 106149 Summary: [13 regression] g++.dg/warn/Warray-bounds-16.C had bogus errors after r13-1366-g1eef21ccfa5988 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106149 What|Remo

[Bug testsuite/106149] [13 regression] g++.dg/warn/Warray-bounds-16.C had bogus errors after r13-1366-g1eef21ccfa5988

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106149 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug rust/106072] [13 Regression] -Wnonnull warning breaks rust bootstrap

2022-12-20 Thread ktkachov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106072 --- Comment #18 from ktkachov at gcc dot gnu.org --- (In reply to Richard Biener from comment #17) > Fixed(?) Yes on aarch64, thanks!

[Bug testsuite/106120] [13 regression] g++.dg/warn/Wstringop-overflow-4.C fails since r13-1268-g8c99e307b20c50

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106120 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug rust/106072] [13 Regression] -Wnonnull warning breaks rust bootstrap

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106072 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/105832] [13 Regression] Dead Code Elimination Regression at -O3 (trunk vs. 12.1.0)

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105832 Richard Biener changed: What|Removed |Added Keywords||needs-bisection --- Comment #4 from Ri

[Bug libstdc++/105730] [12/13 Regression] Issue with commit - Allow std::condition_variable waits to be cancelled

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105730 Richard Biener changed: What|Removed |Added Status|NEW |WAITING

[Bug rtl-optimization/105653] [10/11/12/13 Regression] '-fcompare-debug' failure w/ -O2

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105653 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/105532] [11/12/13 Regression] UBSAN: gcc/hwint.h:293:61: runtime error: shift exponent 64 is too large for 64-bit type 'long unsigned int'

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105532 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Keywords|

[Bug c++/105511] [12/13 Regression] Spurious warning: "expected 'template' keyword..." when lt and gt compare over ternary

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105511 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/105300] [10/11/12/13 Regression] segfault from static_assert with user-defined string suffix argument

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105300 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/105483] [10/11/12/13 Regression] injected-class-name and constructors diagnostic

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105483 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/105221] [10/11/12/13 Regression] gcc rejects true ? [](auto) noexcept {} : [](int) {} in C++17+ (works for C++14)

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105221 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug d/104749] [12/13 regression] stage1 d21 fails to link with GDC 9.1

2022-12-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104749 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

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