Messages by Thread
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[Bug tree-optimization/124867] New: [AArch64][SVE] Missed vectorization due to excessive mixed-type conversions in single statement (complicated access pattern)
bug_hunters at yeah dot net via Gcc-bugs
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[Bug tree-optimization/112095] `((~x) & y) ^ (x | y)` is x
shivam98.tkg at gmail dot com via Gcc-bugs
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[Bug c++/124092] C++23 ICE prompted by boost::cobalt::left_race
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/122884] [16 regression] gcc crashed on lambda within require clause or noexcept clause
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug lto/50676] Partitioning may fail with presence of static variables referring to function labels
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/124866] New: SVE Loop Vectorizer fails to vectorize stride-4 access (fallback to gather missing)
bug_hunters at yeah dot net via Gcc-bugs
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[Bug lto/124865] New: ruby-4.0.2 link failure with -flto-partition=cache
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/66499] Letters with accents change format behavior for X and T descriptors.
jvdelisle at gcc dot gnu.org via Gcc-bugs
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[Bug debug/124864] New: static local in a constructor shown as <optimized out> with lto, but dwarf is just in wrong scope
chris.n.copeland at gmail dot com via Gcc-bugs
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[Bug c++/124095] ICE in write_unqualified_name, at cp/mangle.cc:1535
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug sanitizer/123873] UBSAN confuses optimizer
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124517] [13/14/15/16 Regression] ICE: in update_binding, at cp/name-lookup.cc:3099
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/109404] tree check: expected identifier_node, have template_id_expr in dump_decl, at cp/error.cc:1301
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124516] [13/14/15/16 Regression] ICE: tree check: expected tree that contains ‘decl minimal’ structure, have ‘template_id_expr’ in dump_decl, at cp/error.cc:1636
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124501] ICE: in write_compact_number, at cp/mangle.cc:1779
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124515] ICE on invalid code
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124502] [13/14/15/16 Regression] Segmentation fault on invalid namespace definition after anonymous inline namespace and enum redeclaration
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124500] [13/14/15/16 Regression] Segmentation fault on invalid template default argument with enum and sizeof...
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/124863] New: ext should be used with a shuffle with dup
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/96185] Enhancement: Please add a builtin to count bindings in [dcl.struct.bind]
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124862] New: __builtin_structured_binding_size is not rejecting inaccessible bases
eric.niebler at gmail dot com via Gcc-bugs
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[Bug c++/114697] [DR 233] references in user defined conversions
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/124861] New: Optimization with a branch that runs only in the first iteration of loop
Explorer09 at gmail dot com via Gcc-bugs
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[Bug c++/124860] New: Incorrectly rejects binding a To&& from a From object that has both operator To() and operator To&()
3440910457 at qq dot com via Gcc-bugs
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[Bug c++/124859] New: reflection: discarding meta::info via comma operator
ivan.lazaric.gcc at gmail dot com via Gcc-bugs
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[Bug fortran/93814] [13/14/15 Regression] ICE in build_entry_thunks, at fortran/trans-decl.c:2898
pault at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/124858] New: std::mdspan<void, ...> is not rejected
hewillk at gmail dot com via Gcc-bugs
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`cexp` is not vectorized
QueueSevenM via Gcc-bugs
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[Bug fortran/85836] [meta-bug] Fortran 2018 support
jvdelisle at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/96585] Fortran 2018 changes to get_command_argument
jvdelisle at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/124857] New: Random FAIL: g++.dg/gomp/deprecate-1.C
hjl.tools at gmail dot com via Gcc-bugs
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[Bug other/124856] New: Suboptimal code for `for (i = x - 1; i != -1; i--)` loop pattern (-Os mode)
Explorer09 at gmail dot com via Gcc-bugs
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[Bug fortran/123938] [16 Regession] Memory leak on assignment
jvdelisle at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124855] New: [reflection] Unevaluated null reflection within splice-specifier lets GCC misdiagnose consteval-only function type
daniel.kruegler at googlemail dot com via Gcc-bugs
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[Bug fortran/102314] [13/14/15/16 Regression] ICE in verify_ssa, at tree-ssa.c:1076 since r12-1319-gd4d38135b3137f1d – with deferred-length character variable
albert at tugraz dot at via Gcc-bugs
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[Bug fortran/101760] [13/14/15/16 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:290 since r12-1319-gd4d38135b3137f1d
albert at tugraz dot at via Gcc-bugs
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[Bug libstdc++/124854] New: std::chrono::time_zone emits a brief incorrect sys_info at certain zone-line boundaries where zic.c's writezone merges a rule firing with the boundary
alvaro.begue at gmail dot com via Gcc-bugs
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[Bug libstdc++/124853] New: std::chrono::time_zone misinterprets a Zone line's first sys_info for zones whose rule set has wall-time rules whose effective firing time depends on a prior rule's save (cascading wall TIME)
alvaro.begue at gmail dot com via Gcc-bugs
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[Bug libstdc++/124852] New: std::chrono::time_zone misparses Zone UNTIL fields whose DAY uses the ON format (lastSun, Sun>=8, etc.)
alvaro.begue at gmail dot com via Gcc-bugs
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[Bug libstdc++/124851] New: std::chrono::time_zone reports wrong total offset for zones whose RULES field is a numeric DST save value
alvaro.begue at gmail dot com via Gcc-bugs
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[Bug c++/124850] New: [16 regression] internal compiler error: ‘verify_gimple’ failed on function using aliased static union member
lu.maltsis at postgrad dot manchester.ac.uk via Gcc-bugs
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[Bug fortran/94978] [13/14/15 Regression] Bogus warning "Array reference at (1) out of bounds in loop beginning at (2)"
pault at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/124849] New: [16 Regression] WARNING: program timed out
hjl.tools at gmail dot com via Gcc-bugs
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[Bug target/124848] New: `x==0 ? 0 : x-1` should be optimized to subs/cinc
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug debug/124847] New: -gdwarf64 emits .debug_line in 32 bit DWARF format
mehdi.h.business at pm dot me via Gcc-bugs
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[Bug d/124846] New: phobos count([]char, char) poorly optimized
witold.baryluk+gcc at gmail dot com via Gcc-bugs
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[Bug fortran/124845] New: gfortran: segmentation fault when polymorphic component of array element is allocated via a factory
Sean.Bryan at anu dot edu.au via Gcc-bugs
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[Bug c++/124844] New: [reflection] test failure on `type_traits_14.c`
sbronder at flatironinstitute dot org via Gcc-bugs
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[Bug middle-end/124843] New: vectorize logical not of bool vector
manu at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124842] New: [reflection] ICE when function return uses type_of uses and nttp
sbronder at flatironinstitute dot org via Gcc-bugs
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[Bug target/123942] [16 Regression] 4% slowdown of povray_r on Aarch64
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/123746] Add cfi_ directives to config/arm/libunwind.S for better (DWARF) backtraces
georgepee at gmail dot com via Gcc-bugs
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[Bug lto/124841] New: FAIL: g++.dg/lto/20091022-2 starting from - r16-8510-g395e5cef29d935
kishan at gcc dot gnu.org via Gcc-bugs
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[Bug modula2/124840] New: library module BinDict.Key returns value
gaius at gcc dot gnu.org via Gcc-bugs
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[Bug bootstrap/124839] New: [16 Regression] powerpc64le-unknown-linux-gnu bootstrap failure: 'rust/rust-token.o'
tschwinge at gcc dot gnu.org via Gcc-bugs
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[Bug c/124838] New: __builtin_clzl(0) overoptimization even on targets with native lzcnt instruction
zoltan at hidvegi dot com via Gcc-bugs
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[Bug tree-optimization/124837] New: [16 regression] glib miscompiled since r16-2443-g44b24b62a44e62
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug ada/124836] New: GNAT run time libraries on Windows (using a MinGW-w64 UCRT64 tool chain) use a max path length of 256
tkacvins at gmail dot com via Gcc-bugs