[Bug analyzer/108065] [13 Regression] ICE in make, at analyzer/store.cc:132

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108065 Richard Biener changed: What|Removed |Added Priority|P3 |P4 Target Milestone|---

[Bug c++/108066] [13 Regression] ICE in use_pack_expansion_extra_args_p, at cp/pt.cc:12661

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108066 Richard Biener changed: What|Removed |Added Summary|ICE in |[13 Regression] ICE in

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 --- Comment #9 from Jakub Jelinek --- The important question is if correct code compiled by gcc 11 was working correctly with libgfortran 11, if yes, then libgfortran 12+ should maintain compatibility (of course, when soname is bumped, that comp

[Bug c/108068] New: decimal signed zero is not honored

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108068 Bug ID: 108068 Summary: decimal signed zero is not honored Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 --- Comment #10 from rguenther at suse dot de --- On Mon, 12 Dec 2022, jakub at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 > > --- Comment #9 from Jakub Jelinek --- > The important question is if correct code

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 --- Comment #11 from Gilles Gouaillardet --- gfortran-11 compiles and run correctly when it uses libgfortran-11. To be perfectly clear, compilation always work: the issue occurs at runtime when gfortran-11 compiled code uses libgfortran-12).

[Bug c++/108069] New: Cant expand multiple parameters packs when used with a concept prefix when used inside a variadic templated lambda

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108069 Bug ID: 108069 Summary: Cant expand multiple parameters packs when used with a concept prefix when used inside a variadic templated lambda Product: gcc Version:

[Bug target/108044] [13 Regression] ICE: in extract_constrain_insn, at recog.cc:2692 (insn does not satisfy its constraints) at -O

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108044 --- Comment #1 from Jakub Jelinek --- Created attachment 54068 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54068&action=edit gcc13-pr108044.patch Untested fix.

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark with r10-5090-ga9a4edf0e71bba

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 --- Comment #14 from Rama Malladi --- (In reply to Martin Liška from comment #13) > Note the mentioned revision is a fix and yes, sometimes these revisions can > end up with a regression as profile estimation is a complex guess. Yes, possibly.

[Bug rtl-optimization/108070] New: failure to combine range test to bit test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108070 Bug ID: 108070 Summary: failure to combine range test to bit test Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-op

[Bug rtl-optimization/108070] failure to combine range test to bit test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108070 --- Comment #1 from Tamar Christina --- Yes it's all been approved now, doing a regression after a rebase and will commit today.

[Bug tree-optimization/105651] [12 Regression] bogus "may overlap" memcpy warning with std::string and operator+ at -O3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105651 Richard Biener changed: What|Removed |Added Assignee|rguenth at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug c++/108071] New: 13 regression: Build failure in Libreoffice

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 Bug ID: 108071 Summary: 13 regression: Build failure in Libreoffice Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug tree-optimization/106912] [13 Regression] ICE in vect_transform_loops, at tree-vectorizer.cc:1032 since r13-1575-gcf3a120084e94614

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106912 Richard Biener changed: What|Removed |Added Assignee|rguenth at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug libstdc++/108062] Test spdlog c++20 std::format

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108062 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2022-12-12 Status|UNCONFI

[Bug c++/108063] push_back on std::vector allocates wrong amount of memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108063 --- Comment #8 from Jonathan Wakely --- (In reply to jo.rickert from comment #6) > Thanks, I thought the name had to be unique per translation unit. That can't possibly work. You would have to define the entire program in one translation unit,

[Bug libstdc++/108062] Test spdlog c++20 std::format

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108062 --- Comment #3 from Jonathan Wakely --- Why am I having to say this AGAIN? https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107886#c7 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107886#c9 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104592#c3 http

[Bug libstdc++/108062] Test spdlog c++20 std::format

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108062 Jonathan Wakely changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu.org

[Bug tree-optimization/106433] [13 Regression] ICE in vect_transform_loops, at tree-vectorizer.cc:1032

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106433 --- Comment #3 from Richard Biener --- Interestingly the cgraph node for 'bar' doesn't have any clones when it changes pure/const state so we cannot update those as well. create_version_clone_with_body as used by OMP cloning doesn't populate th

[Bug tree-optimization/107407] [12 Regression] Wrong code at -Os on x86_64-linux-gnu since r12-383-g32955416d8040b1f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107407 --- Comment #6 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:e0e37f97e67c99604129eeac2e73ccd3719ccb28 commit r12-8973-ge0e37f97e67c99604129eeac2e73ccd3719ccb28 Author: Richard Biener

[Bug tree-optimization/106868] [12 Regression] Bogus -Wdangling-pointer warning with -O1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106868 --- Comment #7 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:ad6ace70ba38d2052eeb5adb9672d33f59867be0 commit r12-8972-gad6ace70ba38d2052eeb5adb9672d33f59867be0 Author: Richard Biener

[Bug tree-optimization/107647] [12 Regression] GCC 12.2.0 may produce FMAs even with -ffp-contract=off

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107647 --- Comment #20 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:a9fafa2f533e25c57528c0294e19a154197848dd commit r12-8974-ga9fafa2f533e25c57528c0294e19a154197848dd Author: Richard Biene

[Bug middle-end/104077] [meta-bug] bogus/missing -Wdangling-pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104077 Bug 104077 depends on bug 106868, which changed state. Bug 106868 Summary: [12 Regression] Bogus -Wdangling-pointer warning with -O1 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106868 What|Removed |Added -

[Bug tree-optimization/107766] [13 Regression] ICE Segmentation fault since r13-4137-gc5df8392c5848c04

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107766 --- Comment #7 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:9e242f8a2d5987ddaa74696e5ad809303ddc8dd0 commit r12-8975-g9e242f8a2d5987ddaa74696e5ad809303ddc8dd0 Author: Richard Biener

[Bug tree-optimization/107686] [12 Regression] ICE: verify_gimple failed (invalid types in nop conversion) with _Decimal64 vector

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107686 --- Comment #7 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:232305bd0c8dd37b17b815864e730aa630714606 commit r12-8976-g232305bd0c8dd37b17b815864e730aa630714606 Author: Richard Biener

[Bug tree-optimization/107839] spurious "may be used uninitialized" warning while all uses are under "if (c)"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107839 --- Comment #6 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:812847a9d12c0b65695cbe1a23959b69a7e62355 commit r12-8977-g812847a9d12c0b65695cbe1a23959b69a7e62355 Author: Richard Biener

[Bug tree-optimization/107647] [12 Regression] GCC 12.2.0 may produce FMAs even with -ffp-contract=off

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107647 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/107407] [12 Regression] Wrong code at -Os on x86_64-linux-gnu since r12-383-g32955416d8040b1f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107407 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Known to work|

[Bug tree-optimization/107865] [12 Regression] ICE in verify_loop_structure, at cfgloop.cc:1748 (Error: loop 3's number of iterations '_61 > 0 ? (uint128_t) (_61 + -1) : 0' references the released SSA

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107865 --- Comment #3 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:09469705318de7a0fe5f10f5d5b92870d3fada6e commit r12-8978-g09469705318de7a0fe5f10f5d5b92870d3fada6e Author: Richard Biener

[Bug tree-optimization/106868] [12 Regression] Bogus -Wdangling-pointer warning with -O1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106868 Richard Biener changed: What|Removed |Added Known to work||12.2.1 Status|ASSIGNED

[Bug tree-optimization/107686] [12 Regression] ICE: verify_gimple failed (invalid types in nop conversion) with _Decimal64 vector

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107686 Richard Biener changed: What|Removed |Added Known to fail|12.2.1 |12.2.0 Known to work|

[Bug c/107898] [11/12 Regression] ICE in irange_intersect, at value-range.cc:1640

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107898 --- Comment #4 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:1a8af01a8386fcda16a61dc17f11ba9cfbfd commit r12-8979-g1a8af01a8386fcda16a61dc17f11ba9cfbfd Author: Richard Biener

[Bug tree-optimization/107833] [12 Regression] wrong code at -Os and above on x86_64-linux-gnu since r12-5138-ge82c382971664d6f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107833 --- Comment #16 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:812847a9d12c0b65695cbe1a23959b69a7e62355 commit r12-8977-g812847a9d12c0b65695cbe1a23959b69a7e62355 Author: Richard Biene

[Bug tree-optimization/107833] [12 Regression] wrong code at -Os and above on x86_64-linux-gnu since r12-5138-ge82c382971664d6f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107833 Richard Biener changed: What|Removed |Added Known to work||12.2.1 Status|ASSIGNED

[Bug tree-optimization/107865] [12 Regression] ICE in verify_loop_structure, at cfgloop.cc:1748 (Error: loop 3's number of iterations '_61 > 0 ? (uint128_t) (_61 + -1) : 0' references the released SSA

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107865 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53947 Bug 53947 depends on bug 107647, which changed state. Bug 107647 Summary: [12 Regression] GCC 12.2.0 may produce FMAs even with -ffp-contract=off https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107647 What|Removed

[Bug go/108057] [13 Regression] libgo21 not ABI compatible gcc12 vs gcc13?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108057 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug libbacktrace/108072] New: [13 Regression] gcc/libbacktrace/elf.c:5144: multiple definition of `backtrace_uncompress_zstd' with --with-build-config=bootstrap-asan since r13-4547-g9df1ba9a35b86e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108072 Bug ID: 108072 Summary: [13 Regression] gcc/libbacktrace/elf.c:5144: multiple definition of `backtrace_uncompress_zstd' with --with-build-config=bootstrap-asan since

[Bug libbacktrace/108072] [13 Regression] gcc/libbacktrace/elf.c:5144: multiple definition of `backtrace_uncompress_zstd' with --with-build-config=bootstrap-asan since r13-4547-g9df1ba9a35b86e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108072 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Priority|P3

[Bug c++/108047] ice: unexpected expression of kind implicit_conv_expr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108047 Sergei Trofimovich changed: What|Removed |Added CC||slyfox at gcc dot gnu.org --- Comm

[Bug c++/108071] [13 regression] Build failure in Libreoffice

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 --- Comment #12 from Tobias Burnus --- First, there were several issue in GCC 12 related to using CFI_. Thus, using GCC 12 is highly recommended. This can be seen when implementing the function using the following code (and removing ', name="sy

[Bug c/108073] New: [rs6000] sub-optimal float member accessing on struct parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108073 Bug ID: 108073 Summary: [rs6000] sub-optimal float member accessing on struct parameter Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug c++/108071] [13 regression] Build failure in Libreoffice

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 --- Comment #2 from Manuel Lauss --- (In reply to Richard Biener from comment #1) I get the same errors, but the whole file can be compiled without errors with gcc-12 (it needs to be preprocessed with gcc-12 as well), and with a gcc-13 checkout

[Bug tree-optimization/108064] [13 Regression] apache-arrow-cpp-9.0.0 is vectored incorrectly: arithmetic shift instead of logical

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108064 --- Comment #2 from Jakub Jelinek --- Created attachment 54070 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54070&action=edit gcc13-pr108064.patch Untested fix.

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108073 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization Severity|

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 --- Comment #13 from rguenther at suse dot de --- On Mon, 12 Dec 2022, burnus at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108056 > > --- Comment #12 from Tobias Burnus --- [...] > Thus, we have two options: > > (

[Bug c/108074] New: Incorrect stringop-overflow warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108074 Bug ID: 108074 Summary: Incorrect stringop-overflow warning Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug target/103698] [12 regression] Code assigned to __attribute__((section(".data"))) generates invalid dwarf: leb128 operand is an undefined symbol

Hi! I came across this problem as well. I use the __attribute__((section(".data"))) as a kind of hack to get a function in the RAM using the standard linker file and startup provided for ST microcontrollers. Not being able to make a debug build is inaccepable! With older GCC/binutils versions t

[Bug c++/108071] [13 Regression] Build failure in Libreoffice since r13-4565

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 Jakub Jelinek changed: What|Removed |Added Last reconfirmed|2022-12-12 00:00:00 | CC|

[Bug sanitizer/108060] UBsan missed an out-of-bound bug at -O0 since r7-1900-g8a1b7b7fd75a3847

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108060 Martin Liška changed: What|Removed |Added Last reconfirmed||2022-12-12 CC|

[Bug c++/108071] [13 Regression] Build failure in Libreoffice since r13-4565

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 --- Comment #4 from Jakub Jelinek --- Trying to reduce it now.

[Bug tree-optimization/108074] [11/12 Regression] Incorrect stringop-overflow warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108074 Richard Biener changed: What|Removed |Added CC||rguenth at gcc dot gnu.org

[Bug c++/108071] [13 Regression] Build failure in Libreoffice since r13-4565

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2022-12-12 0:00 --- Comment #5 from J

[Bug c++/108071] [13 Regression] Build failure in Libreoffice since r13-4565

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 --- Comment #6 from Jonathan Wakely --- The ConstCharArrayDetector is getting instantiated with const char* const instead of const char[1], so the partial specialization doesn't match.

[Bug libstdc++/108075] New: Undefined typeinfo for _Float16 (_ZTIDF16_)

': include/c++/13.0.0/debug/formatter.h:369: undefined reference to `_ZTIPDF16_' This issue exists in GCC >= 12, including trunk (at least as of CE gcc version 13.0.0 20221212). Checked on Linux x86_64 and aarch64 (on CE).

[Bug sanitizer/108072] [13 Regression] gcc/libbacktrace/elf.c:5144: multiple definition of `backtrace_uncompress_zstd' with --with-build-config=bootstrap-asan since r13-4547-g9df1ba9a35b86e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108072 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org

[Bug sanitizer/108072] [13 Regression] gcc/libbacktrace/elf.c:5144: multiple definition of `backtrace_uncompress_zstd' with --with-build-config=bootstrap-asan since r13-4547-g9df1ba9a35b86e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108072 --- Comment #2 from Martin Liška --- Ah, great, I was trying to grep what's difference for other algos, but didn't find this hunk.

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108043 Martin Liška changed: What|Removed |Added CC||jsm28 at gcc dot gnu.org,

[Bug target/108044] [13 Regression] ICE: in extract_constrain_insn, at recog.cc:2692 (insn does not satisfy its constraints) at -O

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108044 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #2

[Bug c++/108047] [13 Regression] ICE: unexpected expression of kind implicit_conv_expr since r13-4564-gd081807d8d70e3e8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108047 Martin Liška changed: What|Removed |Added Summary|[13 Regression] ice:|[13 Regression] ICE: |

[Bug c++/108059] internal compiler error: in tsubst_copy, at cp/pt.c:16425

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108059 Martin Liška changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug analyzer/108065] [13 Regression] ICE in make, at analyzer/store.cc:132 since r13-4529-gdfe2ef7f2b6cac70

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108065 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org Ever confi

[Bug c++/108066] [13 Regression] ICE in use_pack_expansion_extra_args_p, at cp/pt.cc:12661 since r12-1094-gdb79713150f4f8b6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108066 Martin Liška changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug c++/108067] Miscompilation with friend function with parameter pack: mismatched argument pack lengths

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108067 Martin Liška changed: What|Removed |Added Last reconfirmed||2022-12-12 Status|UNCONFIRME

[Bug libstdc++/108075] Undefined typeinfo for _Float16 (_ZTIDF16_)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108075 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug tree-optimization/104162] [12 Regression] Missed CSE after lowering of &MEM[ptr_1 + CST]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104162 Martin Liška changed: What|Removed |Added CC||alastair.j.irving at gmail dot com ---

[Bug tree-optimization/108074] [11/12 Regression] Incorrect stringop-overflow warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108074 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org Resolu

[Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88443 Bug 88443 depends on bug 108074, which changed state. Bug 108074 Summary: [11/12 Regression] Incorrect stringop-overflow warning https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108074 What|Removed |Added --

[Bug c++/108071] [13 Regression] Build failure in Libreoffice since r13-4565

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 --- Comment #7 from Sergei Trofimovich --- Got a build failure of clang-14 on this week's gcc. Minimal example: This week's gcc-13 fails: $ result-bad/bin/g++ -c bug.cc.cc bug.cc.cc: In member function 'void Linker::ConstructJob(const ArgList&

[Bug c++/108071] [13 Regression] Build failure in Libreoffice since r13-4565

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 --- Comment #8 from Sergei Trofimovich --- (In reply to Sergei Trofimovich from comment #7) > Got a build failure of clang-14 on this week's gcc. Minimal example: Forgot the example itself: // $ cat bug.cc.cc #include class OptSpecifier; str

[Bug libstdc++/98034] std::atomic_signed_lock_free and std::atomic_unsigned_lock_free not defined

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98034 --- Comment #3 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:320ac807da125e6dc952b3d4abf02daeead88d44 commit r13-4612-g320ac807da125e6dc952b3d4abf02daeead88d44 Author: Jonathan Wakely Date:

[Bug libstdc++/108024] std::format_string's constructor has the wrong constraint

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108024 --- Comment #1 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:6c0f9584013dbedeacacb041d40ce9005b902df0 commit r13-4614-g6c0f9584013dbedeacacb041d40ce9005b902df0 Author: Jonathan Wakely Date:

[Bug libstdc++/108062] Test spdlog c++20 std::format

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108062 Jonathan Wakely changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug libstdc++/108024] std::format_string's constructor has the wrong constraint

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108024 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/98034] std::atomic_signed_lock_free and std::atomic_unsigned_lock_free not defined

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98034 Jonathan Wakely changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug libstdc++/88322] Implement C++20 library features.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88322 Bug 88322 depends on bug 98034, which changed state. Bug 98034 Summary: std::atomic_signed_lock_free and std::atomic_unsigned_lock_free not defined https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98034 What|Removed

[Bug libstdc++/108075] Undefined typeinfo for _Float16 (_ZTIDF16_)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108075 Jakub Jelinek changed: What|Removed |Added Last reconfirmed||2022-12-12 Assignee|unassigne

[Bug c/108076] New: GCC with -O3 produces code which fails to link

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108076 Bug ID: 108076 Summary: GCC with -O3 produces code which fails to link Product: gcc Version: 11.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c/108076] GCC with -O3 produces code which fails to link

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108076 --- Comment #1 from Martin Dørum --- Created attachment 54075 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54075&action=edit Preprocessed source code from gcc --save-temps

[Bug tree-optimization/108076] [10/11/12/13 Regression] GCC with -O3 produces code which fails to link

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108076 Alexander Monakov changed: What|Removed |Added CC||amonakov at gcc dot gnu.org

[Bug rtl-optimization/108070] failure to combine range test to bit test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108070 --- Comment #2 from Tamar Christina --- Committed, implementing the tbranch optab should allow this to be fixed.

[Bug c++/108071] [13 Regression] Build failure in Libreoffice since r13-4565

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108071 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug tree-optimization/108076] [10/11/12/13 Regression] GCC with -O3 produces code which fails to link

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108076 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2022-12-12 Known to work|

[Bug sanitizer/108060] [10/11/12/13 Regression] UBsan missed an out-of-bound bug at -O0 since r7-1900-g8a1b7b7fd75a3847

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108060 Andrew Pinski changed: What|Removed |Added Summary|UBsan missed an |[10/11/12/13 Regression]

[Bug tree-optimization/108076] [10/11/12/13 Regression] GCC with -O3 produces code which fails to link

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108076 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #4

[Bug c++/108059] internal compiler error: in tsubst_copy, at cp/pt.c:16425

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108059 --- Comment #4 from Andrew Pinski --- There might be a dup of this bug already but I can't seem to find it.

[Bug tree-optimization/107107] [10/11 Regression] Wrong codegen from TBAA when stores to distinct same-mode types are collapsed?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107107 --- Comment #13 from CVS Commits --- The releases/gcc-11 branch has been updated by Richard Biener : https://gcc.gnu.org/g:fa11fc62ddee81a8bc3e69d5e3180695a6dbb666 commit r11-10417-gfa11fc62ddee81a8bc3e69d5e3180695a6dbb666 Author: Richard Bien

[Bug target/103698] [12 regression] Code assigned to __attribute__((section(".data"))) generates invalid dwarf: leb128 operand is an undefined symbol

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103698 --- Comment #3 from Andrew Pinski --- The change for binutils came from https://sourceware.org/bugzilla/show_bug.cgi?id=26850

[Bug tree-optimization/108076] [10/11/12/13 Regression] GCC with -O3 produces code which fails to link

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108076 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug c++/108047] [13 Regression] ICE: unexpected expression of kind implicit_conv_expr since r13-4564-gd081807d8d70e3e8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108047 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0 Keywords|

[Bug tree-optimization/108068] [10/11/12/13 Regression] decimal floating point signed zero is not honored

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108068 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Target Milestone|---

[Bug tree-optimization/105751] std::array comparision does not inline memcmp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105751 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug tree-optimization/102805] at -O2, spurious stringop-overflow warning writing to std::vector::back()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102805 --- Comment #4 from Andrew Pinski --- Looks to be fixed in GCC 12.

[Bug c++/108066] [13 Regression] ICE in use_pack_expansion_extra_args_p, at cp/pt.cc:12661 since r12-1094-gdb79713150f4f8b6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108066 Patrick Palka changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org

[Bug c++/108067] Miscompilation with friend function with parameter pack: mismatched argument pack lengths

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108067 Patrick Palka changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org

[Bug driver/93371] -ffile-prefix-map ignored with assembly files

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93371 Konstantin Demin changed: What|Removed |Added CC||rockdrilla at gmail dot com --- Comme

[Bug libstdc++/108062] Test spdlog c++20 std::format

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108062 --- Comment #6 from Jamaika --- Thanks Jonathan Thanks for the quick fix of the given errors. I realize that there may be other errors not necessarily from gcc. Test new codecs HTJPEG2000 C++20 Grok with spdlog 1.11.0 for Windows 10 In file

[Bug driver/93371] -ffile-prefix-map ignored with assembly files

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93371 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0 Resolution|---

[Bug c++/108077] New: [13 Regression] Can't brace initialize container of llvm::opt::OptSpecifier

plorer/gcc-trunk-20221212/include/c++/13.0.0/x86_64-linux-gnu/bits/c++allocator.h:33, from /opt/compiler-explorer/gcc-trunk-20221212/include/c++/13.0.0/bits/allocator.h:46, from /opt/compiler-explorer/gcc-trunk-20221212/include/c++/13.0.0/list:63,

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