[Bug rtl-optimization/90259] ICE: verify_flow_info failed (error: missing REG_EH_REGION note at the end of bb 4)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90259 Kewen Lin changed: What|Removed |Added Last reconfirmed||2022-10-27 Status|UNCONFIRMED

[Bug c/105581] new warning about boolean types and relational operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105581 Andrew Pinski changed: What|Removed |Added Blocks||87403 Summary|boolean types

[Bug target/96544] ICE in simplify_gen_subreg_concatn, at lower-subreg.c:717

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96544 Kewen Lin changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/105581] new warning about boolean types and relational operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105581 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug c++/107433] 510.parest_r, call of overloaded 'back_interpolate' is ambiguous

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107433 Martin Liška changed: What|Removed |Added Blocks||26163 CC|

[Bug tree-optimization/107413] Perf loss ~14% on 519.lbm_r SPEC cpu2017 benchmark

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107413 --- Comment #4 from Mark Wielaard --- The content of attachment 53775 has been deleted for the following reason: https://sourceware.org/pipermail/overseers/2022q4/019048.html

[Bug c/107435] New: ice in build_vector_from_val, at tree.cc:2125

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107435 Bug ID: 107435 Summary: ice in build_vector_from_val, at tree.cc:2125 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c++/107437] nested generic lambdas fail requiring unneded captures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107437 Jordi Vilar changed: What|Removed |Added CC||development at jordi dot vilar.cat ---

[Bug fortran/107406] lock_type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107406 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/98603] aarch64: ICE in extract_insn (ira) on asm goto with bad constraint

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98603 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |11.0

[Bug rtl-optimization/90259] ICE: verify_flow_info failed (error: missing REG_EH_REGION note at the end of bb 4)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90259 Andrew Pinski changed: What|Removed |Added Status|WAITING |NEW

[Bug middle-end/107436] Is -fsignaling-nans still experimental?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107436 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/107433] 510.parest_r, call of overloaded 'back_interpolate' is ambiguous

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107433 --- Comment #2 from Rama Malladi --- (In reply to Martin Liška from comment #1) > As mentioned slightly here: > https://www.spec.org/cpu2017/Docs/benchmarks/510.parest_r.html > please use -std=c++98 or something < c++17. Thank you. I had it

[Bug c++/107434] Wrong -Wmissing-field-initializers for C++ designated initializers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107434 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/96868] C++20 designated initializer erroneous warnings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96868 Andrew Pinski changed: What|Removed |Added CC||chfast at gmail dot com --- Comment #5

[Bug tree-optimization/107435] [13 Regression] ice in build_vector_from_val, at tree.cc:2125

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107435 Andrew Pinski changed: What|Removed |Added Target||x86_64-linux-gnu Keywords|

[Bug c++/107434] New: Wrong -Wmissing-field-initializers for C++ designated initializers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107434 Bug ID: 107434 Summary: Wrong -Wmissing-field-initializers for C++ designated initializers Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 --- Comment #7 from Mark Wielaard --- The content of attachment 53773 has been deleted for the following reason: https://sourceware.org/pipermail/overseers/2022q4/019048.html

[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26163 Bug 26163 depends on bug 107433, which changed state. Bug 107433 Summary: 510.parest_r, call of overloaded 'back_interpolate' is ambiguous https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107433 What|Removed

[Bug web/107436] New: Is -fsignaling-nans still experimental?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107436 Bug ID: 107436 Summary: Is -fsignaling-nans still experimental? Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: web

[Bug tree-optimization/107435] [13 Regression] ice in build_vector_from_val, at tree.cc:2125

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107435 --- Comment #1 from David Binderman --- Reduced C code seems to be: struct qlist_head { struct qlist_head *next } qlist_add(struct qlist_head *new, struct qlist_head *head) { struct qlist_head *prev = head; new->next = head->next;

[Bug target/107438] New: bpf:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107438 Bug ID: 107438 Summary: bpf: Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned

[Bug c++/107437] New: nested generic lambdas fail requiring unneded captures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107437 Bug ID: 107437 Summary: nested generic lambdas fail requiring unneded captures Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal Priority: P3

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105586 Peter Bergner changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #7 from Peter

[Bug c/107433] New: 510.parest_r, call of overloaded 'back_interpolate' is ambiguous

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107433 Bug ID: 107433 Summary: 510.parest_r, call of overloaded 'back_interpolate' is ambiguous Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 --- Comment #8 from Rama Malladi --- (In reply to Mark Wielaard from comment #7) > The content of attachment 53773 [details] has been deleted for the following > reason: > > https://sourceware.org/pipermail/overseers/2022q4/019048.html Thank

[Bug target/107432] __builtin_convertvector generates inefficient code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107432 --- Comment #1 from Andrew Pinski --- Created attachment 53781 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53781=edit testcase

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 --- Comment #6 from Rama Malladi --- (In reply to Martin Liška from comment #5) > Please try writing here: overse...@sourceware.org I have asked for deletion. Thanks

[Bug c++/107429] misdiagnosed "constraint depends on itself" in overloaded functions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107429 Patrick Palka changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/99599] [11/12/13 Regression] Concepts requirement falsely reporting cyclic dependency, breaks tag_invoke pattern

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99599 Patrick Palka changed: What|Removed |Added CC||jwjagersma at gmail dot com --- Comment

[Bug c++/98645] [modules] does not work on PowerPC with IEEE 128-bit long double

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98645 --- Comment #8 from seurer at gcc dot gnu.org --- Here is the list of the current failures for trunk (they all fail with gcc 12 too). I did not include the xtreme-header ones as those are flakey and fail elsewhere, too (there are several PRs

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105586 --- Comment #9 from Segher Boessenkool --- I read as approval to backport, fwiw :-)

[Bug c++/107379] [13 regression] g++.dg/modules/adl-3_c.C and adl-4_b.C break as of r13-2887-gb04208895fed34

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107379 --- Comment #3 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a33d623d2d3a78f5ef6f9e854946303e063eef63 commit r13-3528-ga33d623d2d3a78f5ef6f9e854946303e063eef63 Author: Jakub Jelinek Date:

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 --- Comment #8 from anlauf at gcc dot gnu.org --- (In reply to anlauf from comment #7) > However, while working on variations of the testcase, I hit an ICE for: > > subroutine test3 (w) > character, intent(in), value, optional :: w >

[Bug target/107445] Redundant moves for subregs move

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107445 --- Comment #1 from Andrew Pinski --- Created attachment 53783 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53783=edit testcase

[Bug target/107445] Redundant moves for subregs move

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107445 --- Comment #2 from Andrew Pinski --- Comment on attachment 53783 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53783 testcase Compile at -march=armv8.8-a+sve -O3

[Bug testsuite/107240] [13 Regression] FAIL: gcc.dg/vect/vect-bitfield-write-2.c since r13-3219-g25413fdb2ac249

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107240 --- Comment #10 from CVS Commits --- The master branch has been updated by Kewen Lin : https://gcc.gnu.org/g:225f9c8805fb1ba68a877383095f38a9563526ee commit r13-3535-g225f9c8805fb1ba68a877383095f38a9563526ee Author: Kewen Lin Date: Thu Oct

[Bug tree-optimization/107412] Miss to fold LEN_{LOAD,STORE} when the specified length equal to vector length

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107412 Segher Boessenkool changed: What|Removed |Added CC||segher at gcc dot gnu.org ---

[Bug target/106694] Redundant move instructions in ARM SVE intrinsics use cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106694 --- Comment #8 from Andrew Pinski --- I suspect you could get a similar testcase with ARM neon too.

[Bug testsuite/107446] New: New test case gcc.dg/analyzer/pipe-glibc.c in r13-3466-g792f039fc37faa has excess errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107446 Bug ID: 107446 Summary: New test case gcc.dg/analyzer/pipe-glibc.c in r13-3466-g792f039fc37faa has excess errors Product: gcc Version: 13.0 Status: UNCONFIRMED

[Bug middle-end/107443] [10/11/12/13 Regression] Removing switch with __builtin_unreachable causes missed optimizations

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107443 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |10.5 Last reconfirmed|

[Bug target/107432] __builtin_convertvector generates inefficient code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107432 --- Comment #3 from Hongtao.liu --- typedef int v4si __attribute__((vector_size(16))); typedef long long v4di __attribute__((vector_size(32))); v4si foo (v4di a) { return __builtin_convertvector (a, v4si); } hmm, we actually support

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 --- Comment #9 from Steve Kargl --- On Thu, Oct 27, 2022 at 09:11:08PM +, anlauf at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 > > --- Comment #8 from anlauf at gcc dot gnu.org --- > (In reply to anlauf

[Bug tree-optimization/107447] New: [13 Regression] ICE: verify_flow_info failed (error: returns_twice call is not first in basic block 2)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107447 Bug ID: 107447 Summary: [13 Regression] ICE: verify_flow_info failed (error: returns_twice call is not first in basic block 2) Product: gcc Version: 13.0 Status:

[Bug c/107445] New: Redundant moves for subregs move

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107445 Bug ID: 107445 Summary: Redundant moves for subregs move Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug target/106694] Redundant move instructions in ARM SVE intrinsics use cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106694 --- Comment #7 from Andrew Pinski --- *** Bug 107445 has been marked as a duplicate of this bug. ***

[Bug target/107445] Redundant moves for subregs move

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107445 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug analyzer/107396] [13 regression] new test case gcc.dg/analyzer/pipe-glibc.c in r13-3466-g792f039fc37faa fails with excess errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107396 --- Comment #1 from Andrew Pinski --- *** Bug 107446 has been marked as a duplicate of this bug. ***

[Bug testsuite/107446] New test case gcc.dg/analyzer/pipe-glibc.c in r13-3466-g792f039fc37faa has excess errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107446 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug c++/96496] Conversion to enum with underlying type bool produces wrong result

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96496 --- Comment #4 from CVS Commits --- The master branch has been updated by Joseph Myers : https://gcc.gnu.org/g:e0997c14af5e8bc4d26e28549cbce99364a1601f commit r13-3534-ge0997c14af5e8bc4d26e28549cbce99364a1601f Author: Joseph Myers Date: Fri

[Bug c/61469] language feature: Support for enum underlying type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61469 --- Comment #11 from CVS Commits --- The master branch has been updated by Joseph Myers : https://gcc.gnu.org/g:e0997c14af5e8bc4d26e28549cbce99364a1601f commit r13-3534-ge0997c14af5e8bc4d26e28549cbce99364a1601f Author: Joseph Myers Date:

[Bug target/106694] Redundant move instructions in ARM SVE intrinsics use cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106694 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug testsuite/107446] New test case gcc.dg/analyzer/pipe-glibc.c in r13-3466-g792f039fc37faa has excess errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107446 --- Comment #2 from seurer at gcc dot gnu.org --- Sorry, I must have bisected it on multiple systems.

[Bug c/61469] language feature: Support for enum underlying type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61469 Joseph S. Myers changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/107439] New: use of static member function in requires-expression depends on declaration order

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107439 Bug ID: 107439 Summary: use of static member function in requires-expression depends on declaration order Product: gcc Version: 13.0 Status: UNCONFIRMED

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105586 --- Comment #8 from Segher Boessenkool --- Please do that together with the follow-up fix only? PR107171.

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 --- Comment #6 from anlauf at gcc dot gnu.org --- Created attachment 53782 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53782=edit Patch Regtesting the attached patch.

[Bug middle-end/104069] -Werror=use-after-free false positive on elfutils-0.186

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104069 --- Comment #25 from Mark Wielaard --- Note that elfutils-0.187 builds fine for me on fedora x86_64 with either: gcc (GCC) 12.2.1 20220819 (Red Hat 12.2.1-2) So this might have been fixed since 12.2.0?

[Bug fortran/107441] New: optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 Bug ID: 107441 Summary: optional arguments are identified as "present" when missing Product: gcc Version: 12.2.1 Status: UNCONFIRMED Severity: normal

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 anlauf at gcc dot gnu.org changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 --- Comment #4 from anlauf at gcc dot gnu.org --- (In reply to anlauf from comment #3) > We now need the corresponding part on the procedure side. That might be create_function_arglist (trans-decl.cc). There's currently a single hidden_arglist,

[Bug middle-end/107443] New: Switch conversion removing code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107443 Bug ID: 107443 Summary: Switch conversion removing code Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org ---

[Bug fortran/107444] New: ICE on character, value, optional dummy argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107444 Bug ID: 107444 Summary: ICE on character, value, optional dummy argument Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/107429] misdiagnosed "constraint depends on itself" in overloaded functions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107429 --- Comment #2 from jwjagersma at gmail dot com --- Thanks, I thought I searched but somehow missed that PR. >From a user perspective it seems very surprising that this workaround compiles, but the obvious implementation doesn't. I do hope it

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 --- Comment #7 from anlauf at gcc dot gnu.org --- (In reply to anlauf from comment #6) > Created attachment 53782 [details] > Patch > > Regtesting the attached patch. Looks good for the reported issue. However, while working on variations of

[Bug ada/107440] New: GCC error: in gnat_to_gnu_entity, at ada/gcc-interface/decl.cc:610

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107440 Bug ID: 107440 Summary: GCC error: in gnat_to_gnu_entity, at ada/gcc-interface/decl.cc:610 Product: gcc Version: 12.1.0 Status: UNCONFIRMED Severity: normal

[Bug c++/107442] New: Concept and Template Var mangling

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107442 Bug ID: 107442 Summary: Concept and Template Var mangling Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 --- Comment #3 from anlauf at gcc dot gnu.org --- (In reply to kargl from comment #2) > so the hidden charlen is tacked on last whereas I think the hidden presence > argument is also expected to be last. Likely a counting error in generating >

[Bug target/107432] __builtin_convertvector generates inefficient code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107432 --- Comment #4 from Hongtao.liu --- (In reply to Hongtao.liu from comment #3) > typedef int v4si __attribute__((vector_size(16))); > typedef long long v4di __attribute__((vector_size(32))); > > v4si > foo (v4di a) > { > return

[Bug target/107432] __builtin_convertvector generates inefficient code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107432 --- Comment #5 from Hongtao.liu --- > It's lowered by pass_lower_vector, ideally, can we use truncmn2 in > expand_VEC_CONVERT if src is bigger integer mode than dest. Currently, expand_vector_conversion uses VEC_PACK_TRUNC_EXPR

[Bug target/107432] __builtin_convertvector generates inefficient code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107432 --- Comment #6 from Hongtao.liu --- > Guess expand_vector_conversion can be optimized. if (INTEGRAL_TYPE_P (TREE_TYPE (ret_type)) && SCALAR_FLOAT_TYPE_P (TREE_TYPE (arg_type))) code = FIX_TRUNC_EXPR; else if (INTEGRAL_TYPE_P

[Bug testsuite/107240] [13 Regression] FAIL: gcc.dg/vect/vect-bitfield-write-2.c since r13-3219-g25413fdb2ac249

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107240 Kewen Lin changed: What|Removed |Added Resolution|--- |FIXED CC|

[Bug middle-end/107436] Is -fsignaling-nans still experimental?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107436 --- Comment #2 from Florian Schanda --- Hi Andrew, thank you so much for your reply. The architecture in question is Goldmont, is the flag alright for that target? > A third party library depending on signaling NaNs is slightly an > issue in

[Bug target/107432] __builtin_convertvector generates inefficient code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107432 --- Comment #2 from g.peterh...@t-online.de --- Another example. I want to convert an array to array. There are basically 3 options: - Copy - Test (b2f64_default) - optimized version (b2f64_manually) gcc12.2 + gcctrunc convertSIZE_copy only

[Bug target/107172] [13 Regression] wrong code with "-O1 -ftree-vrp" on x86_64-linux-gnu since r13-1268-g8c99e307b20c502e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107172 --- Comment #46 from CVS Commits --- The master branch has been updated by H.J. Lu : https://gcc.gnu.org/g:0e36a9c6915c713d30016cbade97a4b31dcc1350 commit r13-3530-g0e36a9c6915c713d30016cbade97a4b31dcc1350 Author: H.J. Lu Date: Thu Oct 20

[Bug fortran/107441] optional arguments are identified as "present" when missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107441 --- Comment #5 from anlauf at gcc dot gnu.org --- (In reply to anlauf from comment #4) > Is there a public documentation what the ordering should be? It is actually documented for gfortran:

[Bug tree-optimization/107394] [13 Regression] ICE in verify_range, at value-range.cc:716 since r13-3411-gf4fda3eec408e1eb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107394 --- Comment #4 from CVS Commits --- The master branch has been updated by Aldy Hernandez : https://gcc.gnu.org/g:2b1fb720818a85d5c893ce65d140add40debf2ff commit r13-3525-g2b1fb720818a85d5c893ce65d140add40debf2ff Author: Aldy Hernandez Date:

[Bug tree-optimization/107394] [13 Regression] ICE in verify_range, at value-range.cc:716 since r13-3411-gf4fda3eec408e1eb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107394 Aldy Hernandez changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug c++/107432] New: __builtin_convertvector generates inefficient code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107432 Bug ID: 107432 Summary: __builtin_convertvector generates inefficient code Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/102773] Show fix-its for mispelled keywords like "templat" and "clas" and "typname"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102773 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug rtl-optimization/98603] aarch64: ICE in extract_insn (ira) on asm goto with bad constraint

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98603 Kewen Lin changed: What|Removed |Added CC||asolokha at gmx dot com --- Comment #5 from

[Bug target/97940] [11/12/13 Regression] ICE: in extract_insn, at recog.c:2306 (error: impossible constraint in 'asm'; error: unrecognizable insn)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97940 Kewen Lin changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/105644] ICE in a fold expression with a requires expression: in iterative_hash_template_arg, at cp/pt.cc:1805

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105644 --- Comment #1 from Martin Liška --- The original code is valid (accepted) by clang. But it's hard to reduce it as clang++ does not accept's gcc's -E output and vice versa :/

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 --- Comment #4 from Rama Malladi --- Hi Martin, Thanks for the guidance. Can we delete the attachment from this bug report? Regards, Rama

[Bug c++/107382] [13 Regression] ICE in cp_common_type, at cp/typeck.cc:436

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107382 --- Comment #4 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:bfb7994a9fb0b10767d12b8d670c081014ad8b01 commit r13-3522-gbfb7994a9fb0b10767d12b8d670c081014ad8b01 Author: Jakub Jelinek Date:

[Bug c++/107383] [13 Regression] ICE in cp_build_binary_op, at cp/typeck.cc:6181

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107383 --- Comment #4 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:bfb7994a9fb0b10767d12b8d670c081014ad8b01 commit r13-3522-gbfb7994a9fb0b10767d12b8d670c081014ad8b01 Author: Jakub Jelinek Date:

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 --- Comment #5 from Martin Liška --- Please try writing here: overse...@sourceware.org

[Bug c++/107383] [13 Regression] ICE in cp_build_binary_op, at cp/typeck.cc:6181

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107383 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug lto/107418] lto-dump -gimple-stats ICE Segmentation Fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107418 --- Comment #3 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:be6c75547385c69706370f4e792b04295f708a5a commit r13-3523-gbe6c75547385c69706370f4e792b04295f708a5a Author: Martin Liska Date:

[Bug sanitizer/107431] UBSan has inconsistent behaviors in certain code snippet

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107431 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/107424] [13 Regression] ICE in gfc_trans_omp_do, at fortran/trans-openmp.cc:5397

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107424 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug c++/107422] [12/13 Regression] ICE in lvalue_kind, at cp/tree.cc:293 since r12-298-g58a92b789a77cdad

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107422 Martin Liška changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug sanitizer/107431] UBSan has inconsistent behaviors in certain code snippet

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107431 --- Comment #2 from Li Shaohua --- Thanks a lot for the prompt reply!

[Bug rtl-optimization/90259] ICE: verify_flow_info failed (error: missing REG_EH_REGION note at the end of bb 4)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90259 --- Comment #3 from Arseny Solokha --- Aha! I've just managed to reproduce it even w/ the current gcc 13 snapshot by adding -fstack-protector-all to the list of command line arguments: % powerpc-e300c3-linux-gnu-g++-13 -m32 -O1 -ffloat-store

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 --- Comment #3 from Martin Liška --- Can you please share perf-profile before and after the revision? Note I can't see it for Altra aarch64 CPU:

[Bug lto/107418] lto-dump -gimple-stats ICE Segmentation Fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107418 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Ever confirmed|0

[Bug lto/107418] lto-dump -gimple-stats ICE Segmentation Fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107418 Martin Liška changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug lto/107418] lto-dump -gimple-stats ICE Segmentation Fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107418 Martin Liška changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

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