[Bug target/119067] [14/15 Regression] ICE when building firefox-135.0.1 with LTO (tree check: expected none of vector_type, have vector_type in odr_types_equivalent_p, at ipa-devirt.cc:1262)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119067 Andrew Pinski changed: What|Removed |Added Target||x86_64 Ever confirmed|0

[Bug driver/69761] collect2 cannot find ld when built with in-tree binutils on Cygwin

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69761 --- Comment #2 from Loren Rittle --- Studying gcc/configure.ac , the workaround for at least gcc-15 is to add: --with-plugin-ld=ld I am trying another bootstrap with this patch: $ git diff gcc/configure.ac diff --git a/gcc/configure.ac b/gcc/c

[Bug c++/119060] [C++26] P1494R5 - Partial program correctness

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119060 --- Comment #1 from Andrew Pinski --- Note I think R4 is the only version that is public so far.

[Bug c/119058] wbN: A suffix for specifying the width of a bit-precise integer literal

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119058 --- Comment #1 from Andrew Pinski --- Is there a proposed C paper for this? Do you have edits that could be applied to the C23 standard to support this?

[Bug lto/119067] [14/15 Regression] ICE when building firefox-135.0.1 with LTO (tree check: expected none of vector_type, have vector_type in odr_types_equivalent_p, at ipa-devirt.cc:1262)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119067 --- Comment #6 from Andrew Pinski --- I am going to reduce this. I suspect there is a simplier testcase too.

[Bug c++/110822] ICE on constexpr initialized with non-constant expression also accepts-invalid

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110822 --- Comment #6 from Marek Polacek --- Planning to backport to 14 too.

[Bug d/116961] [12/13/14/15 regression] Valgrind reports uninitialized memory use in dstruct.d (dmd.dstruct._isZeroInit(dmd.expression.Expression))

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116961 --- Comment #12 from GCC Commits --- The master branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:f7bc17ebc9ef89700672ed7125da719f3558f3b7 commit r15-7763-gf7bc17ebc9ef89700672ed7125da719f3558f3b7 Author: Iain Buclaw Date: Fri

[Bug tree-optimization/119070] gcc15 incorrectly reporting negative array-bounds errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119070 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #5

[Bug target/114222] gcc.c-torture/execute/builtin-bitops-1.c fails for H8/300

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114222 --- Comment #5 from Jeffrey A. Law --- But I would say that is the core problem. ISTM newlib should provide an actual implementation of ffs rather than assuming that GCC will provide one suitable for use in all circumstances. The current code

[Bug c++/118981] "_GLOBAL__sub_I.00099_tzdb.cc" defined twice in the assembly output for c++20/tzdb.cc with -fvtable-verify=std (--enable-vtable-verify)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118981 --- Comment #49 from Erich Löw --- Yep, understood: using priorities below 101 in user code is forbidden. I was just eager to see if using reserved priority 99 in user code together with production compiler would trigger the duplicating of symb

[Bug libstdc++/118811] SIGABRT (or ASAN heap-use-after-free) in chrono::locate_zone--chrono::tzdb_list during exit handlers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118811 Jonathan Wakely changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug lto/119067] [14/15 Regression] ICE when building firefox-135.0.1 with LTO (tree check: expected none of vector_type, have vector_type in odr_types_equivalent_p, at ipa-devirt.cc:1262)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119067 Andrew Pinski changed: What|Removed |Added Keywords||ice-checking Summary|ICE whe

[Bug c++/117436] [contracts] Using data member inside a lambda from a contract fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117436 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org Last reco

[Bug libstdc++/112803] : to(Args&&... args) is missing Mandates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112803 --- Comment #1 from GCC Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:a9cfcd0d9e3780c71442057f636f62a7142056cb commit r15-7764-ga9cfcd0d9e3780c71442057f636f62a7142056cb Author: Jonathan Wakely Date:

[Bug libstdc++/105609] ranges::move(_backward) should use ranges​::​iter_move instead of std​::​move

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105609 --- Comment #1 from GCC Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:3866ca796d5281d33f25b4165badacf8f198c6d1 commit r15-7765-g3866ca796d5281d33f25b4165badacf8f198c6d1 Author: Jonathan Wakely Date:

[Bug libstdc++/118811] SIGABRT (or ASAN heap-use-after-free) in chrono::locate_zone--chrono::tzdb_list during exit handlers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118811 --- Comment #24 from GCC Commits --- The releases/gcc-14 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:3a8d05b61a9568d60ee922f899408555470eeff1 commit r14-11367-g3a8d05b61a9568d60ee922f899408555470eeff1 Author: Jonathan Wa

[Bug libstdc++/106612] ranges::iter_move does not consider iterator's value categories

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106612 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |13.4 --- Comment #4 from Jonathan Wak

[Bug libstdc++/105258] std::get_temporary_buffer() does not respect alignment (affects std::stable_sort())

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105258 --- Comment #10 from GCC Commits --- The releases/gcc-14 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:fb9a2af992813f874c942472fb35506b6180ffbf commit r14-11360-gfb9a2af992813f874c942472fb35506b6180ffbf Author: Jonathan Wa

[Bug libstdc++/106612] ranges::iter_move does not consider iterator's value categories

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106612 --- Comment #3 from GCC Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:a8ee522c5923ba17851e4b71316a2dff19d6368f commit r15-7766-ga8ee522c5923ba17851e4b71316a2dff19d6368f Author: Jonathan Wakely Date:

[Bug libstdc++/105609] ranges::move(_backward) should use ranges​::​iter_move instead of std​::​move

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105609 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |13.4 --- Comment #2 from Jonathan Wak

[Bug libstdc++/112803] : to(Args&&... args) is missing Mandates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112803 --- Comment #2 from Jonathan Wakely --- Fixed on trunk so far.

[Bug c++/118981] "_GLOBAL__sub_I.00099_tzdb.cc" defined twice in the assembly output for c++20/tzdb.cc with -fvtable-verify=std (--enable-vtable-verify)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118981 --- Comment #45 from Erich Löw --- Created attachment 60618 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60618&action=edit The source code

[Bug c++/118981] "_GLOBAL__sub_I.00099_tzdb.cc" defined twice in the assembly output for c++20/tzdb.cc with -fvtable-verify=std (--enable-vtable-verify)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118981 --- Comment #46 from Erich Löw --- Created attachment 60619 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60619&action=edit The make file

[Bug libstdc++/104395] ext/bitmap_allocator.h is not C++98 friendly when using with -faligned-new

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104395 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |13.4 --- Comment #12 from Jonathan Wa

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 119070, which changed state. Bug 119070 Summary: gcc15 incorrectly reporting negative array-bounds errors https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119070 What|Removed |Added

[Bug tree-optimization/119070] gcc15 incorrectly reporting negative array-bounds errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119070 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug c++/118981] "_GLOBAL__sub_I.00099_tzdb.cc" defined twice in the assembly output for c++20/tzdb.cc with -fvtable-verify=std (--enable-vtable-verify)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118981 --- Comment #47 from Erich Löw --- Created attachment 60620 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60620&action=edit The generated assembler file

[Bug libstdc++/112490] infinite meta error in reverse_iterator::iterator>>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112490 --- Comment #11 from Chameleon --- It misbehaves. I don't want to send you my complete library. I will try to make a minimized failing test case in next days.

[Bug lto/119067] [14/15 Regression] ICE when building firefox-135.0.1 with LTO (tree check: expected none of vector_type, have vector_type in odr_types_equivalent_p, at ipa-devirt.cc:1262)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119067 --- Comment #5 from Andrew Pinski --- Obviously started with r14-2150-gfe48f2651334bc .

[Bug c++/117579] [contracts] contract assertion on a non empty statement causes an ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117579 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug libstdc++/104395] ext/bitmap_allocator.h is not C++98 friendly when using with -faligned-new

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104395 --- Comment #11 from GCC Commits --- The releases/gcc-14 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:3b9885ac4df2e83cec2080d5a7013b71345a7a7b commit r14-11362-g3b9885ac4df2e83cec2080d5a7013b71345a7a7b Author: Jonathan Wa

[Bug middle-end/119066] Warn when address of local variable is passed to on_exit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119066 Andrew Pinski changed: What|Removed |Added Blocks|87403 |104077 Component|c

[Bug libstdc++/116440] [14/15 Regression] [C++20] std::tuple> does not compile

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116440 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org --- Comment #

[Bug tree-optimization/119070] gcc15 incorrectly reporting negative array-bounds errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119070 --- Comment #4 from Taylor Hutt --- (In reply to Andrew Pinski from comment #3) > I don't see anything wrong with the warning since it is undefined in C to > what this testcase is trying to do. > > Do you have a full source rather than a reduce

[Bug c/119070] gcc15 incorrectly reporting negative array-bounds errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119070 --- Comment #1 from Taylor Hutt --- Created attachment 60616 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60616&action=edit C file that demonstrates errors.

[Bug c++/118981] "_GLOBAL__sub_I.00099_tzdb.cc" defined twice in the assembly output for c++20/tzdb.cc with -fvtable-verify=std (--enable-vtable-verify)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118981 --- Comment #48 from Jonathan Wakely --- (In reply to Erich Löw from comment #45) > Created attachment 60618 [details] > The source code [[gnu::init_priority(99)]] Coord A::c0(4u, 5u); This uses a priority below 101, which is reserved for the

[Bug c++/86646] Special member function 'cannot be defaulted' if type alias is used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86646 Andrew Pinski changed: What|Removed |Added CC||sandberg.sven at gmail dot com --- Comme

[Bug c++/119056] class template with non-type argument does not recognize copy/move constructor prototype when parameter is not using the template argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119056 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug ipa/119012] [riscv] Bootstrap comparison failure: gcc/rust/rust-lex.o differs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119012 --- Comment #9 from Levi Zim --- (In reply to Sam James from comment #8) > Thanks. First, try strip out various bits from the packaging like > STAGE1_*FLAGS (which is only really safe if you're 100% sure the stage1 > compiler is robust, and I wo

[Bug c/119058] wbN: A suffix for specifying the width of a bit-precise integer literal

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119058 --- Comment #2 from Andrew Pinski --- Plus why not just use casts?

[Bug target/119067] [14/15 Regression] ICE when building firefox-135.0.1 with LTO (tree check: expected none of vector_type, have vector_type in odr_types_equivalent_p, at ipa-devirt.cc:1262)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119067 --- Comment #8 from Andrew Pinski --- Here is a testcase that does not use builtins: file0.cc: ``` typedef char __v32qi __attribute__ ((__vector_size__ (32))); struct ff { __v32qi t; }; __v32qi g(struct ff a) { return a.t; } ``` file1.cc:

[Bug fortran/118793] request NAMELIST reports of input errors indicate position of error and show line containing error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118793 --- Comment #4 from Jerry DeLisle --- The particular error situation is unique because it is just before we try to match the variable name. This might be sufficient in this case: $ ./a.out At line 18 of file pr118793.f90 Fortran runtime error

[Bug c/119071] New: Miscompile at -Os

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119071 Bug ID: 119071 Summary: Miscompile at -Os Product: gcc Version: 13.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassi

[Bug rtl-optimization/78085] extra sign extend if used to store in 32bit and return 64bit and the upper bits are known to be zeroed.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78085 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/65673] [12/13/14/15 Regression] Compound literal with initializer for zero-sized array drops other initializers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65673 Richard Biener changed: What|Removed |Added Known to fail||15.0 Last reconfirmed|2022-12-20 00:0

[Bug c/65673] [12/13/14/15 Regression] Compound literal with initializer for zero-sized array drops other initializers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65673 --- Comment #13 from Richard Biener --- Btw, clang produces the following without any diagnostic: .type .compoundliteral,@object# @.compoundliteral .local .compoundliteral .comm .compoundliteral,1,8 .

[Bug c++/66279] [12/13/14/15 Regression] Input/output asm operand is not loaded inside a constructor with a virtual base class since r0-116348-g660584689a4397

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66279 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug target/118940] [15 regression] [x86] Failure to build ipxe (inline assembly fails with 'asm' operand has impossible constraints or there are not enough registers) since r15-2217-ga3f03891065cb9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118940 --- Comment #18 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:146cb828ef0fd6ceb8087ebbb0f792abd615283f commit r15-7748-g146cb828ef0fd6ceb8087ebbb0f792abd615283f Author: Jakub Jelinek Date:

[Bug fortran/118730] Final subroutine of derived type variable that is declared but not used is not called

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118730 --- Comment #1 from GCC Commits --- The master branch has been updated by Andre Vehreschild : https://gcc.gnu.org/g:c1606e383a3c3abd260dfbb1177637abf05dd9a2 commit r15-7747-gc1606e383a3c3abd260dfbb1177637abf05dd9a2 Author: Andre Vehreschild D

[Bug lto/87525] [12/13/14/15 Regression] infinite loop generated for fread() if enabling -flto and -D_FORTIFY_SOURCE=2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87525 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/119054] New: ICE on passing optional array to elemental procedure with -pedantic

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119054 Bug ID: 119054 Summary: ICE on passing optional array to elemental procedure with -pedantic Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/118730] Final subroutine of derived type variable that is declared but not used is not called

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118730 Andre Vehreschild changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/119055] New: [15 Regression] 5-8% slowdown of 456.hmmer since r15-7605-gc5752c1f01316a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119055 Bug ID: 119055 Summary: [15 Regression] 5-8% slowdown of 456.hmmer since r15-7605-gc5752c1f01316a Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: miss

[Bug middle-end/87984] [12/13/14/15 Regression] wrong code for local reg var input to asm inside a loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87984 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug target/118465] un-needed aligning the stack in some cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118465 Paolo Bonzini changed: What|Removed |Added Resolution|INVALID |--- Status|RESOLVED

[Bug rtl-optimization/119055] [15 Regression] 5-8% slowdown of 456.hmmer since r15-7605-gc5752c1f01316a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119055 Filip Kastl changed: What|Removed |Added Target Milestone|--- |15.0

[Bug target/118465] un-needed aligning the stack in some cases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118465 Uroš Bizjak changed: What|Removed |Added Resolution|--- |INVALID Status|UNCONFIRMED

[Bug lto/91299] [12/13/14/15 Regression] LTO inlines a weak definition in presence of a non-weak definition from an ELF file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91299 Richard Biener changed: What|Removed |Added Last reconfirmed|2019-07-30 00:00:00 |2025-2-28 --- Comment #18 from Richard

[Bug tree-optimization/111798] [14/15 Regression] Recent change causing testsuite regression and poor code on mcore-elf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111798 Richard Biener changed: What|Removed |Added Last reconfirmed|2023-10-16 00:00:00 |2025-2-28 CC|

[Bug tree-optimization/111873] [12/13/14/15 Regression] runtime Segmentation fault with '-O3 -fno-code-hoisting -fno-early-inlining -fno-tree-fre -fno-tree-pre' since r12-434-g93f8cb4965cebe

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111873 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug middle-end/108042] [12/13/14/15 Regression] weakref on an extern decl is incorrectly ignored

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108042 Richard Biener changed: What|Removed |Added Status|WAITING |ASSIGNED

[Bug ipa/111245] [12/13/14/15 Regression] miscompilation: missing assignment when exception thrown since r12-5244-g64f3e71c302b4a13e61656ee509e7050b9bce978

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111245 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/119057] [15 regression] ICE at -O{2,3} with "-fno-tree-vrp -fno-tree-forwprop" on x86_64-linux-gnu: in operator[], at vec.h:910

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119057 Sam James changed: What|Removed |Added Keywords||ice-on-valid-code Version|unknow

[Bug tree-optimization/119057] [15 regression] ICE at -O{2,3} with "-fno-tree-vrp -fno-tree-forwprop" on x86_64-linux-gnu: in operator[], at vec.h:910 since r15-1055

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119057 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug c++/116572] [14/15 Regression] Using a std::string passed to a virtual member function of a side-casted pointer spuriously ICEs (wrong code with checking disable)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116572 Richard Biener changed: What|Removed |Added Last reconfirmed|2024-09-02 00:00:00 |2025-2-28 --- Comment #4 from Richard

[Bug lto/91299] [12/13/14/15 Regression] LTO inlines a weak definition in presence of a non-weak definition from an ELF file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91299 --- Comment #20 from GCC Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:bc34db5b12e008f6ec4fdf4ebd22263c8617e5e3 commit r15-7754-gbc34db5b12e008f6ec4fdf4ebd22263c8617e5e3 Author: Richard Biener Date:

[Bug lto/91299] [12/13/14 Regression] LTO inlines a weak definition in presence of a non-weak definition from an ELF file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91299 Richard Biener changed: What|Removed |Added Summary|[12/13/14/15 Regression]|[12/13/14 Regression] LTO

[Bug c++/119045] ICE when using _Complex accessors, in cxx_eval_store_expression, at cp/constexpr.cc:6418

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119045 --- Comment #5 from Jakub Jelinek --- Fixed on the trunk so far.

[Bug c/119058] New: wbN: A suffix for specifying the width of a bit-precise integer literal

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119058 Bug ID: 119058 Summary: wbN: A suffix for specifying the width of a bit-precise integer literal Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/117919] [14/15 Regression] ICE: in propagate, at gimple-ssa-sccopy.cc:625 with -O -fno-tree-forwprop -fnon-call-exceptions --param=early-inlining-insns=192

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117919 --- Comment #4 from Filip Kastl --- Ok, figured it out and posted a fix to the mailing list https://gcc.gnu.org/pipermail/gcc-patches/2025-February/676649.html

[Bug c/119068] Should -Wwrite-strings be renamed to -fwrite-strings?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119068 --- Comment #1 from Alejandro Colomar --- BTW, now that I report this, I remember myself always having doubts if -Wwrite-strings makes the string literals writable, or what. The name was misleading, so maybe if we move it into an -f flag, we co

[Bug libstdc++/117921] containers do not use ADL swap for Compare, Pred or Hash types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117921 Jonathan Wakely changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug libstdc++/118158] std::filesystem::equivalent unsupported on socket files

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118158 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |13.4 --- Comment #10 from Jonathan Wa

[Bug c++/119062] [C++26] P3475R2 - Defang and deprecate memory_order::consume

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119062 --- Comment #1 from Jonathan Wakely --- There's a small library part to this (adding [[deprecated]] to the enumerator).

[Bug tree-optimization/119030] [15 Regression] wrong optimization since r15-7597

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119030 --- Comment #8 from Frank Mehnert --- I can confirm the fix, thank you!

[Bug tree-optimization/119069] New: 519.lbm_r runs 60% slower with -Ofast -flto -march=znver5 on an AMD Zen5 machine than when compiled with GCC 14 (or with -march=znver4)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119069 Bug ID: 119069 Summary: 519.lbm_r runs 60% slower with -Ofast -flto -march=znver5 on an AMD Zen5 machine than when compiled with GCC 14 (or with -march=znver4) Product: gcc

[Bug fortran/119054] ICE on passing optional array to elemental procedure with -pedantic

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119054 Jerry DeLisle changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug tree-optimization/119030] [15 Regression] wrong optimization since r15-7597

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119030 --- Comment #9 from Sam James --- Thank you for testing trunk and providing a small testcase too.

[Bug c/119070] gcc15 incorrectly reporting negative array-bounds errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119070 --- Comment #2 from Taylor Hutt --- Created attachment 60617 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60617&action=edit Shell script to compile C file.

[Bug tree-optimization/119070] gcc15 incorrectly reporting negative array-bounds errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119070 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2025-02-28 Status|UNCONFIRM

[Bug c/119070] New: gcc15 incorrectly reporting negative array-bounds errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119070 Bug ID: 119070 Summary: gcc15 incorrectly reporting negative array-bounds errors Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Prio

[Bug ipa/118243] [13/14/15 Regression] Incorrect behaviour of complex types with -O3 since r13-5681-ge8109bd87766be

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118243 --- Comment #13 from GCC Commits --- The master branch has been updated by Martin Jambor : https://gcc.gnu.org/g:0bffcd469e68d68ba9c724f515651deff8494b82 commit r15-7760-g0bffcd469e68d68ba9c724f515651deff8494b82 Author: Martin Jambor Date:

[Bug c++/119060] New: [C++26] P1494R5 - Partial program correctness

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119060 Bug ID: 119060 Summary: [C++26] P1494R5 - Partial program correctness Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c+

[Bug c++/100589] function with trailing return type must specify return type 'auto' instead of 'concept auto'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100589 xxie_xd changed: What|Removed |Added CC||xxie_xd at 163 dot com --- Comment #3 from xx

[Bug libstdc++/117921] containers do not use ADL swap for Compare, Pred or Hash types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117921 --- Comment #3 from GCC Commits --- The releases/gcc-14 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:dd8866d79632ddcf4811859e98f5c990627d5727 commit r14-11355-gdd8866d79632ddcf4811859e98f5c990627d5727 Author: Jonathan Wak

[Bug c++/119061] [C++26] P2900R14 - Contracts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119061 Andrew Pinski changed: What|Removed |Added Keywords||c++-contracts --- Comment #1 from Andre

[Bug c/119068] Should -Wwrite-strings be renamed to -fwrite-strings?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119068 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug lto/119067] ICE when building firefox-135.0.1 with LTO (tree check: expected none of vector_type, have vector_type in odr_types_equivalent_p, at ipa-devirt.cc:1262)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119067 --- Comment #4 from Sam James --- Reduced to.. SkBlitRow_opts_hsw.ii: ``` typedef char __v32qi __attribute__((__vector_size__(32))); typedef long __m256i __attribute__((__vector_size__(32))); __m256i _mm256_shuffle_epi8___X, _mm256_shuffle_epi8

[Bug c++/114913] "verify_gimple failed" due to addition of two constexpr strings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114913 --- Comment #9 from GCC Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:96572464234a88949ebfc07207ae2ae04c63e53b commit r15-7762-g96572464234a88949ebfc07207ae2ae04c63e53b Author: Marek Polacek Date: Tu

[Bug c/61579] -Wwrite-strings does not behave as a warning option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61579 Andrew Pinski changed: What|Removed |Added CC||alx at kernel dot org --- Comment #10 fr

[Bug c++/119061] New: [C++26] P2900R14 - Contracts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119061 Bug ID: 119061 Summary: [C++26] P2900R14 - Contracts Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assig

[Bug c++/119065] New: [C++26] P1967R14 - #embed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119065 Bug ID: 119065 Summary: [C++26] P1967R14 - #embed Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee

[Bug c++/119059] New: [C++26] P3074R7 - Trivial unions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119059 Bug ID: 119059 Summary: [C++26] P3074R7 - Trivial unions Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ A

[Bug c++/119064] New: [C++26] P2786R13 - Trivial Relocatability

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119064 Bug ID: 119064 Summary: [C++26] P2786R13 - Trivial Relocatability Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/119062] New: [C++26] P3475R2 - Defang and deprecate memory_order::consume

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119062 Bug ID: 119062 Summary: [C++26] P3475R2 - Defang and deprecate memory_order::consume Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

[Bug c++/119065] [C++26] P1967R14 - #embed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119065 Jakub Jelinek changed: What|Removed |Added Target Milestone|--- |15.0 Resolution|---

[Bug c++/119063] [C++26] P2841R7 - Concept and variable-template template-parameters

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119063 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug other/119052] [15 regression] Uninitialized memory use in selftest::check_line

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119052 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug libstdc++/104606] [11 Regression] comparison operator resolution with std::optional and -std=c++20

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104606 --- Comment #22 from GCC Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:815f1f27a1dba2f0acd1f02d0beafedadebe967c commit r15-7758-g815f1f27a1dba2f0acd1f02d0beafedadebe967c Author: Patrick Palka Date:

[Bug c/17654] Pointless warning on incompatible pointer types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=17654 --- Comment #12 from Alejandro Colomar --- Clang bug:

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