[Bug c/109920] New: value-range.h: Mismatched new [] and delete

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109920 Bug ID: 109920 Summary: value-range.h: Mismatched new [] and delete Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/109920] value-range.h: Mismatched new [] and delete

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109920 David Binderman changed: What|Removed |Added CC||aldyh at gcc dot gnu.org --- Comment

[Bug target/100332] mcore-elf: error: 'prev_addr' may be used uninitialized in this function [-Werror=maybe-uninitialized]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100332 Jan-Benedict Glaw changed: What|Removed |Added Resolution|--- |WORKSFORME Status|UNCON

[Bug middle-end/109907] Missed optimization for bit extraction (uses shift instead of single bit-test)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109907 --- Comment #17 from Georg-Johann Lay --- Created attachment 55129 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55129&action=edit Patch for AVR backend: combine patterns, "extzv", test case For now I have the attaches patch that resolve

[Bug middle-end/109907] Missed optimization for bit extraction (uses shift instead of single bit-test)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109907 --- Comment #18 from Georg-Johann Lay --- (In reply to Andrew Pinski from comment #16) > But that still fails because combine really does not like subregs: > [...] > Failed to match this instruction: > (set (reg/i:QI 24 r24) > (subreg:QI (l

[Bug libstdc++/109921] New: c++17/floating_from_chars.cc: compile error: ‘from_chars_strtod’ was not declared in this scope

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109921 Bug ID: 109921 Summary: c++17/floating_from_chars.cc: compile error: ‘from_chars_strtod’ was not declared in this scope Product: gcc Version: 13.1.0 Status: UNCONFIRMED

[Bug libstdc++/109922] New: : consider removing operator>> for istream >> setfill(c)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109922 Bug ID: 109922 Summary: : consider removing operator>> for istream >> setfill(c) Product: gcc Version: 13.1.0 Status: UNCONFIRMED Severity: normal Pr

[Bug c++/109923] New: Template friend function defined in a template class becomes a friend of all instantiations, not one

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109923 Bug ID: 109923 Summary: Template friend function defined in a template class becomes a friend of all instantiations, not one Product: gcc Version: unknown Status: UNCONF

[Bug c++/109924] New: missing __builtin_nanf16b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109924 Bug ID: 109924 Summary: missing __builtin_nanf16b Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee

[Bug middle-end/109505] (t | 15) & svcntb() causes an OOM/ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109505 --- Comment #19 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:f211757f6fa9515e3fd1a4f66f1a8b48e500c9de commit r14-1023-gf211757f6fa9515e3fd1a4f66f1a8b48e500c9de Author: Jakub Jelinek Date:

[Bug c++/105289] [11 Regression] ICE on partial specialization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105289 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/109924] missing __builtin_nanf16b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109924 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug c/109925] New: Wrong code at -O2 on x86_64-linux-gnu since GCC-12

ta/shaoli/compilers/ccbuilder-compilers/gcc-f211757f6fa9515e3fd1a4f66f1a8b48e500c9de Thread model: posix Supported LTO compression algorithms: zlib gcc version 14.0.0 20230521 (experimental) (GCC) $

[Bug c++/105491] [10/11 Regression] Usage of __constinit with -std=c++11 does is rejected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105491 Patrick Palka changed: What|Removed |Added Target Milestone|10.5|12.2 Known to fail|

[Bug c++/103672] [10/11 Regression] using with template class> causes internal compiler error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103672 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Target Milestone|10.5

[Bug c++/103631] [11 Regression] ICE in C++20 class NTTP + concept since r12-100-gbcd77b7b9f35bd5b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103631 Patrick Palka changed: What|Removed |Added Target Milestone|11.4|12.0 Resolution|---

[Bug tree-optimization/109925] [10/11/12/13/14 Regression] Wrong code at -O2 on x86_64-linux-gnu since GCC-12

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109925 Jakub Jelinek changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug c++/98644] [10/11 Regression] [concepts] ICE in satisfaction_value, at cp/constraint.cc:2825

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98644 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Target Milestone|10.5

[Bug rtl-optimization/90706] [10/11/12/13 Regression] Useless code generated for stack / register operations on AVR

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90706 --- Comment #23 from Georg-Johann Lay --- Created attachment 55130 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55130&action=edit Test case for -Os -mmcu=attiny40 As it appears, this bug is not fixed completely. For the -mmcu=avrtiny ar

[Bug libobjc/109913] [14 regression] r14-976-g9907413a3a6aa3 causes more than 300 objc/objc++ failures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109913 Iain Sandoe changed: What|Removed |Added Build|powerpc64le-linux-gnu |powerpc64le-linux-gnu,

[Bug libobjc/109913] [14 regression] r14-976-g9907413a3a6aa3 causes more than 300 objc/objc++ failures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109913 --- Comment #7 from Iain Sandoe --- I'd think that the simple local fix would be reaosnable for now - Andrew has noted on IRC that we really should have a better way to get the target-specific info (better than replicating the logic for each t

[Bug tree-optimization/109778] [10/11/12/13 Regression] Wrong code at -O1 and above on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109778 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/90622] Suboptimal code generated for __builtin_avr_insert_bits

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90622 --- Comment #2 from CVS Commits --- The master branch has been updated by Georg-Johann Lay : https://gcc.gnu.org/g:dad3c18fbb481ab31f1586b8f980940fa55951b8 commit r14-1025-gdad3c18fbb481ab31f1586b8f980940fa55951b8 Author: Georg-Johann Lay Date

[Bug target/90622] Suboptimal code generated for __builtin_avr_insert_bits

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90622 Georg-Johann Lay changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/109920] [14 Regression] value-range.h: Mismatched new [] and delete

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109920 Andrew Pinski changed: What|Removed |Added Summary|value-range.h: Mismatched |[14 Regression] |new

[Bug libgomp/109875] [OpenMP] nteams-var / OMP_NUM_TEAMS → ICV not passed to the device / default value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109875 --- Comment #3 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:ad0f80d945cc36fbb60fd1e04d90681d4302de8b commit r14-1026-gad0f80d945cc36fbb60fd1e04d90681d4302de8b Author: Tobias Burnus Date: S

[Bug target/107568] Darwin: Bootstrap fails with macOS13 sdk because sprintf and friends are deprecated in the SDK.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107568 --- Comment #18 from CVS Commits --- The releases/gcc-10 branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:34608a771216b40307bcbee767605a328265a940 commit r10-11414-g34608a771216b40307bcbee767605a328265a940 Author: Iain Sandoe

[Bug libgomp/109875] [OpenMP] nteams-var / OMP_NUM_TEAMS → ICV not passed to the device / default value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109875 Tobias Burnus changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug target/107568] Darwin: Bootstrap fails with macOS13 sdk because sprintf and friends are deprecated in the SDK.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107568 Iain Sandoe changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug libstdc++/109926] New: fatal error: fenv.h: No such file or directory for canadian compilation of i586-msdosdjgpp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109926 Bug ID: 109926 Summary: fatal error: fenv.h: No such file or directory for canadian compilation of i586-msdosdjgpp Product: gcc Version: unknown Status: UNCONFIRMED

[Bug libstdc++/109926] fatal error: fenv.h: No such file or directory for canadian compilation of i586-msdosdjgpp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109926 --- Comment #1 from cqwrteur --- /home/cqwrteur/toolchains_build/gcc_build/x86_64-w64-mingw32/i586-msdosdjgpp/artifacts/hostbuild/x86_64-w64-mingw32/gcc/i586-msdosdjgpp/libstdc++-v3/include/fenv.h:36:16: fatal error: fenv.h: No such file or dire

[Bug libstdc++/109926] fatal error: fenv.h: No such file or directory for canadian compilation of i586-msdosdjgpp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109926 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug libstdc++/109926] fatal error: fenv.h: No such file or directory for canadian compilation of i586-msdosdjgpp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109926 --- Comment #3 from cqwrteur --- (In reply to Andrew Pinski from comment #2) > Where are the target header installed? The headers are installed in the cross toolchain

[Bug target/90886] loop/while/for problem

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90886 --- Comment #11 from Georg-Johann Lay --- Created attachment 55132 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55132&action=edit C++ test case for v5.4 -Os I can confirm this with avr-g++-5.4.0 and the attached test case: > avr-gcc-5.4

[Bug tree-optimization/90886] loop/while/for problem

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90886 Georg-Johann Lay changed: What|Removed |Added Component|target |tree-optimization --- Comment #12 fro

[Bug libstdc++/109926] fatal error: fenv.h: No such file or directory for canadian compilation of i586-msdosdjgpp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109926 --- Comment #4 from cqwrteur --- (In reply to Andrew Pinski from comment #2) > Where are the target header installed? The problem is that djgpp crx does not provide fenv.h libstdc++ provides a fenv.h, however, the build system cannot find it w

[Bug tree-optimization/90886] loop/while/for problem

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90886 Andrew Pinski changed: What|Removed |Added Keywords||needs-bisection --- Comment #13 from And

[Bug libstdc++/104605] _GLIBCXX_USE_C99_STDINT_TR1 macro is not defined for canadian cross freestanding C++ toolchain

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104605 cqwrteur changed: What|Removed |Added Resolution|--- |FIXED Status|WAITING

[Bug fortran/103794] ICE in gfc_check_reshape, at fortran/check.c:4727

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103794 anlauf at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|

[Bug bootstrap/109927] New: Bootstrap fails for m68k in stage2 compilation of gimple-match.cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109927 Bug ID: 109927 Summary: Bootstrap fails for m68k in stage2 compilation of gimple-match.cc Product: gcc Version: 13.1.1 Status: UNCONFIRMED Severity: normal

[Bug target/109927] Bootstrap fails for m68k in stage2 compilation of gimple-match.cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109927 Andrew Pinski changed: What|Removed |Added Keywords||build Component|bootstrap

[Bug c++/92752] [10/11 Regression] Bogus "ignored qualifiers" warning on const-qualified pointer-to-member-function objects

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92752 --- Comment #6 from CVS Commits --- The releases/gcc-11 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:d0a586ba9d9bd44d5e4d523ed2326bd6639493d8 commit r11-10799-gd0a586ba9d9bd44d5e4d523ed2326bd6639493d8 Author: Patrick Palka

[Bug c++/104527] [11 Regression] ICE: tree check: accessed elt 1 of 'tree_vec' with 0 elts in hash, at cp/constraint.cc:2486

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104527 --- Comment #5 from CVS Commits --- The releases/gcc-11 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:9cfb9378b93c01a4afff5b330bb4adf4904edf62 commit r11-10800-g9cfb9378b93c01a4afff5b330bb4adf4904edf62 Author: Patrick Palka

[Bug c++/107179] [11 Regression] requires-expression gives hard error for inaccessible constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107179 --- Comment #4 from CVS Commits --- The releases/gcc-11 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:c0658801e10d2e7e8b137e555d4c2817bf090ea9 commit r11-10802-gc0658801e10d2e7e8b137e555d4c2817bf090ea9 Author: Patrick Palka

[Bug c++/100474] ICE: in diagnose_trait_expr, at cp/constraint.cc:3706

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100474 --- Comment #7 from CVS Commits --- The releases/gcc-11 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:c06cb992797903b4759dd26ad28e966babdc2b17 commit r11-10801-gc06cb992797903b4759dd26ad28e966babdc2b17 Author: Patrick Palka

[Bug c++/107579] [11 Regression] ICE on fold-expression on .* member access operator since r12-2862-g9707d2e5dbb92d2b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107579 --- Comment #11 from CVS Commits --- The releases/gcc-11 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:58d2a4cdbbafa4431eb9cff3778099d185f9f391 commit r11-10804-g58d2a4cdbbafa4431eb9cff3778099d185f9f391 Author: Patrick Palka

[Bug c++/107864] [10/11 Regression] ICE (seg fault) in check_return_expr or instantiate_body with concepts and specialized version

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107864 --- Comment #11 from CVS Commits --- The releases/gcc-11 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:17e3edd6a25e47eed56678f25f6f8ab29b0ac5fc commit r11-10803-g17e3edd6a25e47eed56678f25f6f8ab29b0ac5fc Author: Patrick Palka

[Bug c++/108998] [12 Regression] ICE in tsubst, at cp/pt.cc:16037

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108998 --- Comment #9 from CVS Commits --- The releases/gcc-11 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:143179f27ebe6707d833802aaf4efb5d30a55001 commit r11-10805-g143179f27ebe6707d833802aaf4efb5d30a55001 Author: Patrick Palka

[Bug c++/100295] Internal compiler error from generic lambda capturing parameter pack and expanding it in if constexpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100295 --- Comment #10 from CVS Commits --- The releases/gcc-11 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:58d2a4cdbbafa4431eb9cff3778099d185f9f391 commit r11-10804-g58d2a4cdbbafa4431eb9cff3778099d185f9f391 Author: Patrick Palka

[Bug c++/104527] [11 Regression] ICE: tree check: accessed elt 1 of 'tree_vec' with 0 elts in hash, at cp/constraint.cc:2486

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104527 Patrick Palka changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/100474] ICE: in diagnose_trait_expr, at cp/constraint.cc:3706

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100474 Patrick Palka changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/107179] [11 Regression] requires-expression gives hard error for inaccessible constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107179 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100295] Internal compiler error from generic lambda capturing parameter pack and expanding it in if constexpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100295 Patrick Palka changed: What|Removed |Added Target Milestone|12.3|11.4

[Bug c++/107579] [11 Regression] ICE on fold-expression on .* member access operator since r12-2862-g9707d2e5dbb92d2b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107579 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/109927] Bootstrap fails for m68k in stage2 compilation of gimple-match.cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109927 Xi Ruoyao changed: What|Removed |Added CC||xry111 at gcc dot gnu.org --- Comment #2 fr

[Bug libffi/108682] libffi needs to merge upstream to get LoongArch support

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108682 Xi Ruoyao changed: What|Removed |Added CC||ian at airs dot com --- Comment #5 from Xi

[Bug fortran/109684] compiling failure: complaining about a final subroutine of a type being not PURE (while it is indeed PURE)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109684 Tomáš Trnka changed: What|Removed |Added CC||trnka at scm dot com --- Comment #2 from

[Bug fortran/109684] compiling failure: complaining about a final subroutine of a type being not PURE (while it is indeed PURE)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109684 --- Comment #3 from Tomáš Trnka --- Created attachment 55134 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55134&action=edit testcase reduced to three files This is the most reduced testcase I have found. It was created from the previous

[Bug fortran/109684] compiling failure: complaining about a final subroutine of a type being not PURE (while it is indeed PURE)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109684 --- Comment #4 from Tomáš Trnka --- This is a regression in GCC 13, which bisects to the following commit. Reverting that commit on current releases/gcc-13 tip (together with dependent commits 259bd7686403 and 3e791f45ded8) makes the issue go aw

[Bug fortran/37336] [F03] Finish derived-type finalization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37336 Tomáš Trnka changed: What|Removed |Added CC||trnka at scm dot com --- Comment #33 from