[Bug c++/109642] False Positive -Wdangling-reference with std::span-like classes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109642 --- Comment #1 from Andrew Pinski --- std::span, std::reference_wrapper and std::ref_view are all special cased for the warning.

[Bug libgomp/109634] Linking Imagick for PHP compiles fine but gives segfault caused by libgomp on runtime

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109634 Alexander Monakov changed: What|Removed |Added CC||amonakov at gcc dot gnu.org --- Com

[Bug c++/109642] False Positive -Wdangling-reference with std::span-like classes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109642 --- Comment #2 from Carlos Galvez --- Is there a way to tag classes to mark them for exclusion? Currently the warning is part of -Wall and leads to many false positives. The warning message also says "possibly" dangling reference. In my opinion

[Bug target/109632] Inefficient codegen when complex numbers are emulated with structs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109632 rsandifo at gcc dot gnu.org changed: What|Removed |Added CC||rsandifo at gcc dot gnu.or

[Bug ipa/109643] [14 Regression] IPA inline ICE on pkg-config-0.29.2 since r14-249-g3c9372dfee0bb8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109643 --- Comment #3 from Sergei Trofimovich --- Got a slightly nicer backtrace with debugging symbols: (gdb) bt #0 0x00f70d7b in canonize (val=0x7fff9120, len=len@entry=0, precision=precision@entry=576) at ../../source/gcc/wide-int.cc:9

[Bug target/109636] [14 Regression] ICE: in paradoxical_subreg_p, at rtl.h:3205 with -O -mcpu=a64fx

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109636 ktkachov at gcc dot gnu.org changed: What|Removed |Added Last reconfirmed||2023-04-27 Sta

[Bug sanitizer/109594] [14 Regression] ICE verify_gimple failed with ASAN since r14-67-g2c800ed8d59cff

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109594 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug sanitizer/109594] [14 Regression] ICE verify_gimple failed with ASAN since r14-67-g2c800ed8d59cff

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109594 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug sanitizer/109594] [14 Regression] ICE verify_gimple failed with ASAN since r14-67-g2c800ed8d59cff

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109594 --- Comment #3 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:7bcdcf86e8272eeb524cc1dcb0ada8c8cfe6f27e commit r14-285-g7bcdcf86e8272eeb524cc1dcb0ada8c8cfe6f27e Author: Richard Biener Date:

[Bug middle-end/109644] New: Missing GIMPLE IL verification

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109644 Bug ID: 109644 Summary: Missing GIMPLE IL verification Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug middle-end/109644] Missing GIMPLE IL verification

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109644 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Assignee|unassigned

[Bug ipa/109643] [14 Regression] IPA inline ICE on pkg-config-0.29.2 since r14-249-g3c9372dfee0bb8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109643 Aldy Hernandez changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug ipa/109639] [14 regression] Internal compiler error: tree check: expected integer_cst, have addr_expr in to_wide, at tree.h:6283 since r14-249-g3c9372dfee0bb8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109639 Aldy Hernandez changed: What|Removed |Added CC||slyfox at gcc dot gnu.org --- Comment

[Bug ipa/109639] [14 regression] Internal compiler error: tree check: expected integer_cst, have addr_expr in to_wide, at tree.h:6283 since r14-249-g3c9372dfee0bb8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109639 Aldy Hernandez changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |aldyh at gcc dot gnu.org

[Bug ipa/109639] [14 regression] Internal compiler error: tree check: expected integer_cst, have addr_expr in to_wide, at tree.h:6283 since r14-249-g3c9372dfee0bb8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109639 --- Comment #13 from Aldy Hernandez --- Sorry, it wasn't the setter doing the normalization, but the range_fold_{unary,binary}_expr helpers. Since IPA was the only user of these deprecated functions, this should be relatively easy to contain.

[Bug c++/109645] New: ice in instantiate_decl, at cp/pt.cc:27097

c trunk: $ ../results.20230426.asan.ubsan/bin/gcc -c -w -march=znver1 bug910.cc $ ../results.20230427.asan.ubsan/bin/gcc -c -w -march=znver1 bug910.cc 2>&1 | fgrep internal /home/dcb36/rpmbuild/BUILD/media-downloader-2.9.0/src/engines/../utils/threads.hpp:55:79: internal compiler error: in in

[Bug c/107682] [13/14 Regression] ICE in c_parser_braced_init, at c/c-parser.cc:5619

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107682 --- Comment #5 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a1030fbf70eef5b635e4fbb904ec7209ebd137ca commit r14-287-ga1030fbf70eef5b635e4fbb904ec7209ebd137ca Author: Jakub Jelinek Date: Th

[Bug c/109412] [13/14 Regression] ICE in fold_convert_loc, at fold-const.cc:2627 since r13-2205-g14cfa01755a66a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109412 --- Comment #6 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a1030fbf70eef5b635e4fbb904ec7209ebd137ca commit r14-287-ga1030fbf70eef5b635e4fbb904ec7209ebd137ca Author: Jakub Jelinek Date: Th

[Bug c/109409] [13/14 Regression] ICE in check_format_arg, at c-family/c-format.cc:1777 since r13-2205-g14cfa01755a66a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109409 --- Comment #5 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:d8842271ebf9a81128df9ae80e1d3b688749eac8 commit r14-288-gd8842271ebf9a81128df9ae80e1d3b688749eac8 Author: Jakub Jelinek Date: Th

[Bug c/109412] [13/14 Regression] ICE in fold_convert_loc, at fold-const.cc:2627 since r13-2205-g14cfa01755a66a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109412 --- Comment #7 from CVS Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7e312adcb70ca7d67f0c2cf238cddec9b3243ff9 commit r13-7257-g7e312adcb70ca7d67f0c2cf238cddec9b3243ff9 Author: Jakub Jelinek

[Bug c/107682] [13/14 Regression] ICE in c_parser_braced_init, at c/c-parser.cc:5619

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107682 --- Comment #6 from CVS Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7e312adcb70ca7d67f0c2cf238cddec9b3243ff9 commit r13-7257-g7e312adcb70ca7d67f0c2cf238cddec9b3243ff9 Author: Jakub Jelinek

[Bug c/109409] [13/14 Regression] ICE in check_format_arg, at c-family/c-format.cc:1777 since r13-2205-g14cfa01755a66a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109409 --- Comment #6 from CVS Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:297d0efc13d73d36371583c2d6d6e7a47f88cd02 commit r13-7258-g297d0efc13d73d36371583c2d6d6e7a47f88cd02 Author: Jakub Jelinek

[Bug c/109412] [13/14 Regression] ICE in fold_convert_loc, at fold-const.cc:2627 since r13-2205-g14cfa01755a66a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109412 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c/107682] [13/14 Regression] ICE in c_parser_braced_init, at c/c-parser.cc:5619

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107682 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/109409] [13/14 Regression] ICE in check_format_arg, at c-family/c-format.cc:1777 since r13-2205-g14cfa01755a66a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109409 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/109645] ice in instantiate_decl, at cp/pt.cc:27097

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109645 --- Comment #1 from David Binderman --- Created attachment 54938 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54938&action=edit gzipped C++ source code After an hour of reduction, I have the attached file. C++ code takes a long time to

[Bug c++/109645] ice in instantiate_decl, at cp/pt.cc:27097

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109645 --- Comment #2 from David Binderman --- Attempting a bisection.

[Bug ipa/109639] [14 regression] Internal compiler error: tree check: expected integer_cst, have addr_expr in to_wide, at tree.h:6283 since r14-249-g3c9372dfee0bb8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109639 --- Comment #14 from Aldy Hernandez --- Created attachment 54939 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54939&action=edit proposed patch in testing

[Bug libstdc++/105081] Make std::random_device throw std::system_error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105081 --- Comment #3 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:f9412cedd6c0e7417b30d9a80d3f45c8746223b4 commit r14-289-gf9412cedd6c0e7417b30d9a80d3f45c8746223b4 Author: Jonathan Wakely Date:

[Bug libstdc++/40380] class documentation should mention include file to use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40380 --- Comment #7 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:865869dc6943eb5dee855bc1ea88b09b7dabc641 commit r14-290-g865869dc6943eb5dee855bc1ea88b09b7dabc641 Author: Jonathan Wakely Date:

[Bug ipa/109607] IPA replaces stmt with invalid gimple

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109607 --- Comment #4 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:d89e23f27215fcd822994fb2fad17fcd31eef5e1 commit r14-295-gd89e23f27215fcd822994fb2fad17fcd31eef5e1 Author: Richard Biener Date:

[Bug middle-end/109644] Missing GIMPLE IL verification

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109644 Bug 109644 depends on bug 109607, which changed state. Bug 109607 Summary: IPA replaces stmt with invalid gimple https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109607 What|Removed |Added -

[Bug ipa/109607] IPA replaces stmt with invalid gimple

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109607 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug sanitizer/109594] [14 Regression] ICE verify_gimple failed with ASAN since r14-67-g2c800ed8d59cff

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109594 Bug 109594 depends on bug 109607, which changed state. Bug 109607 Summary: IPA replaces stmt with invalid gimple https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109607 What|Removed |Added -

[Bug libstdc++/105081] Make std::random_device throw std::system_error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105081 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libgomp/109646] New: OpenACC attach directive fails with "pointer target not mapped for attach"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109646 Bug ID: 109646 Summary: OpenACC attach directive fails with "pointer target not mapped for attach" Product: gcc Version: 12.2.1 Status: UNCONFIRMED Severity: n

[Bug libstdc++/40380] class documentation should mention include file to use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40380 --- Comment #8 from Jonathan Wakely --- Added some more of these @headerfile annotations, but there's still more to do.

[Bug c++/109645] ice in instantiate_decl, at cp/pt.cc:27097

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109645 --- Comment #3 from David Binderman --- (In reply to David Binderman from comment #2) > Attempting a bisection. Current range is a8e1551bdb372aa3..d94ca762f6e0e4f1.

[Bug target/109632] Inefficient codegen when complex numbers are emulated with structs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109632 --- Comment #5 from rsandifo at gcc dot gnu.org --- Created attachment 54941 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54941&action=edit hacky proof-of-concept patch This is a very hacky proof of concept patch. Don't try it on anyt

[Bug target/109632] Inefficient codegen when complex numbers are emulated with structs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109632 --- Comment #6 from Tamar Christina --- That's an interesting approach, I think it would also fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109391 would it not? Since the int16x8x3_t return would be "scalarized" avoiding the bad expansion?

[Bug target/108758] [12/13 Regression] gcc.target/powerpc/float128-cmp2-runnable.c fails with excess errors on power 9 BE since r12-5752

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108758 Richard Biener changed: What|Removed |Added Target Milestone|--- |12.3

[Bug tree-optimization/105723] [12 Regression] Optimization false positive warning (-Wstringop-overflow)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105723 Richard Biener changed: What|Removed |Added Keywords||needs-bisection --- Comment #3 from Ri

[Bug libstdc++/107466] [12 Regression] invalid -Wnarrowing error with std::subtract_with_carry_engine

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107466 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu.org

[Bug libstdc++/107466] [12 Regression] invalid -Wnarrowing error with std::subtract_with_carry_engine

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107466 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug libstdc++/107852] [12 Regression] Spurious warnings stringop-overflow and array-bounds copying data as bytes into vector

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107852 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[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 107852, which changed state. Bug 107852 Summary: [12 Regression] Spurious warnings stringop-overflow and array-bounds copying data as bytes into vector https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107852 What

[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 107852, which changed state. Bug 107852 Summary: [12 Regression] Spurious warnings stringop-overflow and array-bounds copying data as bytes into vector https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107852 What

[Bug libstdc++/109647] New: ranges:6151:14: error: requires clause differs in template redeclaration rejected by clang++ 16.0.2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109647 Bug ID: 109647 Summary: ranges:6151:14: error: requires clause differs in template redeclaration rejected by clang++ 16.0.2 Product: gcc Version: 14.0 Status: UNCONFIRME

[Bug tree-optimization/107087] [12 Regression] bits/stl_algobase.h:431: warning: 'void* __builtin_memcpy(void*, const void*, unsigned int)' reading between 8 and 2147483644 bytes from a region of siz

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107087 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Known to work|12.2.1

[Bug ipa/109639] [14 regression] Internal compiler error: tree check: expected integer_cst, have addr_expr in to_wide, at tree.h:6283 since r14-249-g3c9372dfee0bb8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109639 --- Comment #15 from CVS Commits --- The master branch has been updated by Aldy Hernandez : https://gcc.gnu.org/g:2b8ac1df6493eb1789c7c4d9f3df280ef9cf0ac4 commit r14-298-g2b8ac1df6493eb1789c7c4d9f3df280ef9cf0ac4 Author: Aldy Hernandez Date:

[Bug ipa/109639] [14 regression] Internal compiler error: tree check: expected integer_cst, have addr_expr in to_wide, at tree.h:6283 since r14-249-g3c9372dfee0bb8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109639 Aldy Hernandez changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug tree-optimization/107087] [12 Regression] bits/stl_algobase.h:431: warning: 'void* __builtin_memcpy(void*, const void*, unsigned int)' reading between 8 and 2147483644 bytes from a region of siz

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107087 --- Comment #14 from Jonathan Wakely --- I think it should be fine. I would prefer to wait until 12.4 so it has more bake time, but that would just mean another few months of duplicate reports for this issue.

[Bug tree-optimization/106878] [11/12 Regression] ICE: verify_gimple failed at -O2 with pointers and bitwise calculation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106878 Richard Biener changed: What|Removed |Added Keywords||ice-checking --- Comment #14 from Rich

[Bug target/107131] [11/12 Regression] wrong code with -Os -fno-ipa-vrp -fno-tree-bit-ccp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107131 --- Comment #11 from Richard Biener --- (In reply to Jakub Jelinek from comment #8) > I think the problem happens during combine. Parts of the vector code > related to: > V b = (V) { } >= o; > V c = b <= (V)(b >= (V) { 0, 0, 0, 0, 0, 0x90DF

[Bug target/107131] [11/12 Regression] wrong code with -Os -fno-ipa-vrp -fno-tree-bit-ccp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107131 --- Comment #12 from Richard Biener --- (In reply to Richard Biener from comment #11) > (In reply to Jakub Jelinek from comment #8) > > I think the problem happens during combine. Parts of the vector code > > related to: > > V b = (V) { } >=

[Bug tree-optimization/106878] [11/12 Regression] ICE: verify_gimple failed at -O2 with pointers and bitwise calculation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106878 --- Comment #15 from Jakub Jelinek --- Just note this had various follow-ups. r13-2658 r13-2709 r13-2891 at least.

[Bug c++/108309] [12 Regression] ICE in in cxx_eval_component_reference, at cp/constexpr.cc:4136

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108309 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/108833] [11/12 Regression] internal compiler error: Segmentation fault (GCC 12.1.1)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108833 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug libstdc++/109647] ranges:6151:14: error: requires clause differs in template redeclaration rejected by clang++ 16.0.2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109647 Jonathan Wakely changed: What|Removed |Added Resolution|--- |INVALID Status|UNCONFIRME

[Bug libstdc++/109647] ranges:6151:14: error: requires clause differs in template redeclaration rejected by clang++ 16.0.2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109647 --- Comment #2 from Jonathan Wakely --- As already explained in Bug 96830 comment 8 This is https://github.com/llvm/llvm-project/issues/49620 which is fixed on trunk, but still present in Clang 16.0.0

[Bug tree-optimization/109170] [13 Regression] New glibc warning: open_catalog.c:86:16: error: pointer ‘old_buf’ may be used after ‘realloc’ [-Werror=use-after-free] since r13-6707-g0a07bfad12530bca

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109170 --- Comment #7 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:65369ab62cee68eb7f6ef65e3d12d1969a9e20ee commit r14-300-g65369ab62cee68eb7f6ef65e3d12d1969a9e20ee Author: Richard Biener Date:

[Bug libstdc++/97936] [11/12 Regression] 30_threads/latch/3.cc hangs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97936 Jonathan Wakely changed: What|Removed |Added Resolution|--- |FIXED Status|REOPENED

[Bug libgomp/109646] OpenACC attach directive fails with "pointer target not mapped for attach"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109646 --- Comment #1 from Patrick Bégou --- Using 12.2.1 as more recent versions of gfortran cannot compile this file (see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109622)

[Bug c++/106057] Missed stmt_can_throw_external check in stmt_kills_ref_p

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106057 --- Comment #5 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:ea162107bb376f5ffa18bbda70e14b47bc338070 commit r12-9478-gea162107bb376f5ffa18bbda70e14b47bc338070 Author: Jan Hubicka D

[Bug rtl-optimization/106421] [10/11/12 Regression] ICE with computed goto from a nested functon

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106421 --- Comment #5 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:0a5fb0ee337b824224a2c13b76fd682b62e6d314 commit r12-9480-g0a5fb0ee337b824224a2c13b76fd682b62e6d314 Author: Roger Sayle D

[Bug tree-optimization/109392] [12 Regression] ICE in tree_vec_extract, at tree-vect-generic.cc:177 since r12-117-gb972e036f40c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109392 --- Comment #6 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:d639236ea87ff8a6a2d56c0408e6eb92674418e6 commit r12-9482-gd639236ea87ff8a6a2d56c0408e6eb92674418e6 Author: Jakub Jelinek

[Bug target/105980] [11/12 Regression] ICE in final_scan_insn_1, at final.cc:2811

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105980 --- Comment #11 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:37da428922e5cb548430aa00482d6a4c7aa8f8b2 commit r12-9479-g37da428922e5cb548430aa00482d6a4c7aa8f8b2 Author: H.J. Lu Date

[Bug tree-optimization/108791] [12 Regression] ICE: verify_gimple failed since r12-2733-g31855ba6b16cd138

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108791 --- Comment #8 from CVS Commits --- The releases/gcc-12 branch has been updated by Richard Biener : https://gcc.gnu.org/g:fcf27816635186acce77dd9b6d756d5c93fd92ef commit r12-9481-gfcf27816635186acce77dd9b6d756d5c93fd92ef Author: Richard Biener

[Bug tree-optimization/108791] [12 Regression] ICE: verify_gimple failed since r12-2733-g31855ba6b16cd138

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108791 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Known to fail|

[Bug tree-optimization/109392] [12 Regression] ICE in tree_vec_extract, at tree-vect-generic.cc:177 since r12-117-gb972e036f40c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109392 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ipa/101839] [10/11 Regression] Hang in C++ code with -fdevirtualize

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101839 Richard Biener changed: What|Removed |Added Known to fail||12.2.0 Known to work|

[Bug target/109632] Inefficient codegen when complex numbers are emulated with structs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109632 --- Comment #7 from rsandifo at gcc dot gnu.org --- Thinking more about it, it would probably be better to defer the split until around lower_complex time, after IPA (especially inlining), NRV and tail-recursion. Doing it there should also mak

[Bug fortran/47485] gfortran -M output is incorrect when -MT option is used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47485 Volker Weißmann changed: What|Removed |Added CC||volker.weissmann at gmx dot de --- Com

[Bug libstdc++/107466] [12 Regression] invalid -Wnarrowing error with std::subtract_with_carry_engine

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107466 --- Comment #7 from CVS Commits --- The releases/gcc-12 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:d8def0b55572fc5bc02a0fee6a98787cd50ee885 commit r12-9485-gd8def0b55572fc5bc02a0fee6a98787cd50ee885 Author: Jonathan Wake

[Bug libstdc++/109339] [12 Regression] stop_token compiled with -Og yields maybe-uninitialized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109339 --- Comment #14 from CVS Commits --- The releases/gcc-12 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:47880309516fd5c913102eb4c52dc86da7051983 commit r12-9486-g47880309516fd5c913102eb4c52dc86da7051983 Author: Jonathan Wak

[Bug libstdc++/109339] [12 Regression] stop_token compiled with -Og yields maybe-uninitialized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109339 Jonathan Wakely changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug libstdc++/108952] [10/11/12 Regression] Regression in uses_allocator_construction_args for pair of rvalue references

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108952 --- Comment #9 from CVS Commits --- The releases/gcc-12 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:858ff5c919fc1af31e399a7aea118c87f855972a commit r12-9487-g858ff5c919fc1af31e399a7aea118c87f855972a Author: Jonathan Wake

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 109339, which changed state. Bug 109339 Summary: [12 Regression] stop_token compiled with -Og yields maybe-uninitialized https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109339 What|Removed

[Bug libstdc++/107466] [12 Regression] invalid -Wnarrowing error with std::subtract_with_carry_engine

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107466 Jonathan Wakely changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug libstdc++/108952] [10/11 Regression] Regression in uses_allocator_construction_args for pair of rvalue references

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108952 Jonathan Wakely changed: What|Removed |Added Summary|[10/11/12 Regression] |[10/11 Regression]

[Bug c++/109648] New: ICE: tree check: expected type_pack_expansion or expr_pack_expansion, have error_mark in tsubst_pack_expansion, at cp/pt.cc:13551

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109648 Bug ID: 109648 Summary: ICE: tree check: expected type_pack_expansion or expr_pack_expansion, have error_mark in tsubst_pack_expansion, at cp/pt.cc:13551 Product: gcc

[Bug c++/109506] [10/11/12/13/14 regression] -fchecking=2 causes some template constructor not be instantiated when used with NSDMI

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109506 Patrick Palka changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/109645] ice in instantiate_decl, at cp/pt.cc:27097

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109645 David Binderman changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment

[Bug c/90885] GCC should warn about 2^16 and 2^32 and 2^64 [-Wxor-used-as-pow]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90885 warp at iki dot fi changed: What|Removed |Added CC||warp at iki dot fi --- Comment #30 f

[Bug c++/109642] False Positive -Wdangling-reference with std::span-like classes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109642 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug c++/109649] New: GCC accepts invalid inaccessible friend declaration of member function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109649 Bug ID: 109649 Summary: GCC accepts invalid inaccessible friend declaration of member function Product: gcc Version: 13.1.1 Status: UNCONFIRMED Severity: norma

[Bug c++/109640] Spurious Wdangling-reference for argument to temporary lambda cast to rvalue reference

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109640 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug c++/109649] [13/14 Regression] GCC accepts invalid inaccessible friend declaration of member function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109649 Andrew Pinski changed: What|Removed |Added Known to fail||13.1.0 Status|UNCONFIRMED

[Bug target/108239] -mprefixed causes too large displacements for extended inline asm memory operands

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108239 Peter Bergner changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/105325] power10: Error: operand out of range

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105325 Peter Bergner changed: What|Removed |Added CC||npiggin at gmail dot com --- Comment #1

[Bug libstdc++/40380] class documentation should mention include file to use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40380 --- Comment #9 from Jonathan Wakely --- Grr, I've just noticed that classes defined in a header with no file extension do not get an implicit @headerfile, the way that classes defined in a foo.h header do. See https://github.com/doxygen/doxygen/i

[Bug target/105325] power10: Error: operand out of range

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105325 Peter Bergner changed: What|Removed |Added URL||https://gcc.gnu.org/piperma

[Bug c++/109649] [13/14 Regression] GCC accepts invalid inaccessible friend declaration of member function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109649 Marek Polacek changed: What|Removed |Added Keywords|needs-bisection | CC|

[Bug c++/109623] constexpr restrictions are not relaxed enough

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109623 Marek Polacek changed: What|Removed |Added Last reconfirmed||2023-04-27 Ever confirmed|0

[Bug c++/109645] ice in instantiate_decl, at cp/pt.cc:27097

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109645 --- Comment #5 from David Binderman --- This commit commit 95d4c0d2e6318aef88ba0bc607dfc1ec6b7a612f Author: Jason Merrill Date: Thu Mar 16 16:55:39 2023 -0400 c++: restore instantiate_decl assert looks to be a hot candidate.

[Bug target/109610] [14 regression] gcc.target/powerpc/dform-3.c fails after r14-172-g0368d169492017

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109610 Peter Bergner changed: What|Removed |Added CC||meissner at gcc dot gnu.org,

[Bug c/109650] New: avr-gcc incorrect code with -Os

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109650 Bug ID: 109650 Summary: avr-gcc incorrect code with -Os Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c As

[Bug c++/109651] New: ICE in lookup_template_class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109651 Bug ID: 109651 Summary: ICE in lookup_template_class Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assig

[Bug c++/109651] ICE in lookup_template_class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109651 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug c++/109651] ICE in lookup_template_class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109651 --- Comment #2 from Andrew Pinski --- >preprocessed source as given by -freport-bug attached. The attachment might have been too big, please try to compress it and try again.

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