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[Bug middle-end/105137] New: Missed optimization 64-bit adds and shifts
2023-01-01 17:01 UTC (2+ messages)
` [Bug middle-end/105137] "
[Bug modula2/108259] New: Modula-2 module constructors symbols in (shared) libraries are hidden
2023-01-01 16:41 UTC (3+ messages)
` [Bug modula2/108259] "
[Bug libstdc++/108260] New: __cpp_lib_ranges_zip feature test macro not defined while std::views::zip is supported
2023-01-01 15:36 UTC
[Bug bootstrap/105010] New: GCC 12 after 20220227 fails on powerpc64-freebsd with Error: invalid mfcr mask
2023-01-01 13:26 UTC (4+ messages)
` [Bug target/105010] [12/13 regression] GCC 12 after 20220227 fails to build "
[Bug modula2/108183] New: wrong code generated in the modula2 scaffold mechanism
2023-01-01 9:29 UTC (5+ messages)
` [Bug modula2/108183] "
[Bug c++/67762] New: [C++1z] 'not a constant expression" errors only with -fsanitize=undefined
2022-12-31 21:44 UTC (2+ messages)
` [Bug c++/67762] "
[Bug sanitizer/71962] error: ‘((& x) != 0u)’ is not a constant expression
2022-12-31 21:44 UTC
[Bug c++/108257] New: Incorrect (non-unique) mangling of structured binding's backing variable
2022-12-31 20:06 UTC (2+ messages)
` [Bug c++/108257] "
[Bug libstdc++/108258] New: std::ranges::begin() fails on zero sized std::array
2022-12-31 19:58 UTC (3+ messages)
` [Bug libstdc++/108258] "
[Bug libstdc++/108225] New: cross build gdb error for libstdc++'s std_mutex.h on x86_64-w64-mingw32 host
2022-12-31 19:24 UTC (7+ messages)
` [Bug libstdc++/108225] "
[Bug modula2/107612] New: plugin/m2rte doesn't build on Mac OS X 10.7
2022-12-31 16:15 UTC (2+ messages)
` [Bug modula2/107612] "
[Bug middle-end/108256] New: Missing integer overflow instrumentation when assignment LHS is narrow
2022-12-31 15:12 UTC
[Bug tree-optimization/105216] New: [12 regression] 8% regression for m-queens compared to gcc11 O2
2022-12-31 4:30 UTC (2+ messages)
` [Bug tree-optimization/105216] [12/13 regression] 8% regression for m-queens compared to gcc11 O2 on CLX. since r12-3876-g4a960d548b7d7d94
[Bug c/108255] New: Repeated address-of (lea) not optimized for size
2022-12-30 23:10 UTC (2+ messages)
` [Bug target/108255] "
[Bug c++/104944] New: incorrect alignas(void) accepted (with warning if templated)
2022-12-30 22:28 UTC (2+ messages)
` [Bug c++/104944] [9/10 Regression] "
[Bug middle-end/35560] Missing CSE/PRE for memory operations involved in virtual call
2022-12-30 21:46 UTC
[Bug c++/105200] New: user-defined operator <=> for enumerated types is ignored
2022-12-30 19:45 UTC (2+ messages)
` [Bug c++/105200] "
[Bug c++/108254] New: Usage of requires expression with an immedietely invoked lambda expression results in compile error instead of evaluating to false
2022-12-30 19:18 UTC
[Bug preprocessor/108244] New: [12/13 Regression] Cannot preprocess standard <algorithm> header with -E -fdirectives-only
2022-12-30 17:24 UTC (9+ messages)
` [Bug preprocessor/108244] "
` [Bug preprocessor/108244] [13 "
` [Bug preprocessor/108244] [13 Regression] `pragma GCC diagnostic` and -E -fdirectives-only causes the preprocessor to become confused
[Bug libstdc++/108235] New: FAIL: g++.dg/compat/abi/bitfield1 cp_compat_x_tst.o-cp_compat_y_tst.o link
2022-12-30 17:08 UTC (6+ messages)
` [Bug libstdc++/108235] "
[Bug c/105858] New: MinGW-w64 64-bit build with --libstdcxx-pch: fatal error: cannot write PCH file: required memory segment unavailable
2022-12-30 13:26 UTC (2+ messages)
` [Bug pch/105858] "
[Bug target/107714] New: MVE: Invalid addressing mode generated for VLD2
2022-12-30 11:25 UTC (2+ messages)
` [Bug target/107714] "
[Bug c/108232] New: Bus & Segmentation error on lz4_decompress.c while make linux-raspi
2022-12-30 9:42 UTC (9+ messages)
` [Bug c/108232] "
` [Bug target/108232] "
[Bug tree-optimization/108253] New: [13 Regression] ICE in set_nonzero_bits
2022-12-30 7:04 UTC (6+ messages)
` [Bug tree-optimization/108253] "
[Bug fortran/102595] New: ICE in var_element, at fortran/decl.c:298
2022-12-30 3:26 UTC (2+ messages)
` [Bug fortran/102595] ICE in var_element, at fortran/decl.c:298 since r10-5607-gde89b5748d68b76b
[Bug c/97398] New: Enhancement request: Warning when multiply assigning to same struct field
2022-12-30 2:57 UTC (2+ messages)
` [Bug c/97398] "
[Bug testsuite/108152] New: gcc.dg/pr71558.c fails for LLP64
2022-12-30 1:26 UTC (2+ messages)
` [Bug testsuite/108152] "
[Bug c/100793] New: ICE: in expand_assignment, at expr.c:5363
2022-12-29 22:19 UTC (2+ messages)
` [Bug middle-end/100793] "
[Bug libstdc++/101923] New: std::function's move ctor is slower than the copy one for empty source objects
2022-12-29 22:14 UTC (2+ messages)
` [Bug tree-optimization/101923] "
[Bug middle-end/101671] New: pr83510 fails because threader confuses -Warray-bounds
2022-12-29 22:12 UTC (2+ messages)
` [Bug middle-end/101671] bogus -Warray-bounds on an unreachable switch case with -Os
[Bug c/108250] New: [12/13 regression] llvm-tblgen miscompiled on powerpc-unknown-linux-gnu since r12-5383-g22c242342e38eb
2022-12-29 17:22 UTC (9+ messages)
` [Bug c/108250] "
` [Bug ipa/108250] "
CFP l International Journal of Information Technology (IJIT)
2022-12-29 14:41 UTC
[Bug analyzer/108252] New: false positive: leak detection
2022-12-29 14:11 UTC
[Bug analyzer/108251] New: false positive: null dereference
2022-12-29 13:26 UTC
[Bug target/108185] New: [RISC-V]RVV assemble not set vsetvli correct
2022-12-29 9:51 UTC (2+ messages)
` [Bug target/108185] "
[Bug pending/8943] Love Match!
2022-12-29 3:15 UTC
[Bug c++/70413] Class template names in anonymous namespaces are not globally unique
2022-12-29 3:07 UTC
[Bug c++/107906] New: Function template specialization given weak rather than local symbol
2022-12-29 3:07 UTC (2+ messages)
` [Bug c++/107906] linkage of template not taken into account
[Bug c++/108242] New: '__FUNCTION__' was not declared when used inside a lambda declared inside a template function
2022-12-29 2:44 UTC (4+ messages)
` [Bug c++/108242] '__FUNCTION__' was not declared when used inside a generic (templated) "
` [Bug c++/108242] [10/11/12/13 Regression] "
[Bug c++/64266] Can GCC produce local mergeable symbols for *.__FUNCTION__ and *.__PRETTY_FUNCTION__ functions?
2022-12-29 2:40 UTC (3+ messages)
[Bug ipa/81277] assert() in multiversioned functions causes compilation error
2022-12-29 2:36 UTC
[Bug fortran/100778] New: Get SIGFPE on simple test with -fpe-trap=invalid and SLP vectorization ON, with gfortran 11.1.0 on x86_64
2022-12-29 2:34 UTC (2+ messages)
` [Bug tree-optimization/100778] [11 Regression] "
[Bug c++/101634] New: Vectorize optimisations trigger floating point exception
2022-12-29 2:34 UTC (2+ messages)
` [Bug tree-optimization/101634] "
[Bug c++/101687] New: Scoped enumerators of a member enumeration shall not be referred by a class member access expression
2022-12-29 2:24 UTC (2+ messages)
` [Bug c++/101687] "
[Bug target/108248] New: Some insns in the risc-v backend do not have mappings to functional units
2022-12-29 2:08 UTC (5+ messages)
` [Bug target/108248] "
[Bug target/108247] New: Missed opportunity to generate shNadd on risc-v
2022-12-29 1:42 UTC (3+ messages)
` [Bug target/108247] "
[Bug middle-end/108249] New: cc1plus segmentation fault compiling Marlin on RPI3
2022-12-28 22:02 UTC (4+ messages)
` [Bug middle-end/108249] "
[Bug c++/107974] New: compiler can't find source file in path that is longer than 255 characters
2022-12-28 21:30 UTC (2+ messages)
` [Bug preprocessor/107974] "
[Bug target/108208] New: Build failure on large LLVM source files on PPC
2022-12-28 21:24 UTC (3+ messages)
` [Bug target/108208] Bad assembly? on large LLVM source files on powerpc-unknown-linux-gnu (Error: operand out of range)
[Bug middle-end/101690] New: failure to shrink wrap simple loop with more aggressive jump threading
2022-12-28 20:52 UTC (2+ messages)
` [Bug middle-end/101690] "
[Bug target/101761] New: Random hang with 29_atomics/atomic_ref/wait_notify.cc
2022-12-28 20:08 UTC (2+ messages)
` [Bug testsuite/101761] "
[Bug c++/101747] New: Two-argument version of attribute malloc does not perform overload resolution
2022-12-28 19:57 UTC (3+ messages)
` [Bug c++/101747] "
[Bug c++/105277] New: Pointer to member UB in constant expression is not checked
2022-12-28 19:54 UTC (2+ messages)
` [Bug c++/105277] "
[Bug c++/108234] New: GCC accepts invalid program involving nontype template parameter of auto with non constexpr variable
2022-12-28 19:38 UTC (5+ messages)
` [Bug c++/108234] "
[Bug c++/101795] New: (x > QNaNf) is not a constant expression
2022-12-28 19:14 UTC (3+ messages)
` [Bug c++/101795] "
[Bug middle-end/88173] constant folding of NaN comparison depends on order of operands
2022-12-28 19:14 UTC
[Bug c/66918] New: Disable "inline function declared but never defined" warning
2022-12-28 19:01 UTC (2+ messages)
` [Bug c/66918] "
[Bug c/100343] New: add -Wundefined-inline for inline function is used but not defined
2022-12-28 19:01 UTC (3+ messages)
` [Bug c/100343] "
[Bug c++/87403] [Meta-bug] Issues that suggest a new warning
2022-12-28 19:01 UTC
[Bug c++/108238] New: returns_nonnull attribute with auto return type fails to compile
2022-12-28 18:59 UTC (2+ messages)
` [Bug c++/108238] "
[Bug analyzer/108246] New: False-positive Wanalyzer-double-fclose on fclose() in loop
2022-12-28 18:57 UTC
[Bug c++/108245] New: parser segv
2022-12-28 18:28 UTC (5+ messages)
` [Bug c++/108245] "
` [Bug c++/108245] ICE with invalid variable auto arguments and supplying an extra type
[Bug c++/108243] New: Missed optimization for static const std::string_view(const char*)
2022-12-28 16:31 UTC
[Bug fortran/108131] New: Incorrect bound calculation when bound intrinsic used in size expression
2022-12-28 16:27 UTC (3+ messages)
` [Bug fortran/108131] [10/11/12/13 Regression] "
` [Bug fortran/108131] [10/11 "
[Bug rtl-optimization/108241] New: [12/13 Regression] ICE in lra_eliminate_regs_1, at lra-eliminations.cc:658
2022-12-28 16:05 UTC (2+ messages)
` [Bug rtl-optimization/108241] "
[Bug ipa/106816] New: noreturn/pure attributes are not set correctly on multiversioned functions
2022-12-28 14:50 UTC (2+ messages)
` [Bug ipa/106816] "
[Bug c++/106921] New: [11/12.1] -O1 and -fipa-icf -fpartial-inlining causes wrong code
2022-12-28 14:43 UTC (2+ messages)
` [Bug c++/106921] [11/12/13 Regression] -O1 and -fipa-icf -fpartial-inlining causes wrong code since r11-4987-g602c6cfc79ce4ae6
[Bug middle-end/107284] New: Option properties Mask infrastructure can be extended with wide_int_bitmask
2022-12-28 11:41 UTC (3+ messages)
` [Bug middle-end/107284] "
[Bug libstdc++/108236] New: std::exclusive_scan with execution policy does not work in-place
2022-12-28 11:06 UTC (3+ messages)
` [Bug libstdc++/108236] "
[Bug target/108229] New: [13 Regression] unprofitable STV transform
2022-12-28 10:37 UTC (4+ messages)
` [Bug target/108229] [13 Regression] unprofitable STV transform since r13-4873-g0b2c1369d035e928
[Bug translation/107467] New: Miscompilation involing -Os , -flto and -fno-strict-aliasing
2022-12-28 10:07 UTC (2+ messages)
` [Bug tree-optimization/107467] [12/13 Regression] "
[Bug target/64384] New: mingw-w64: stdcall function returning an aggregate is incompatible with MS ABI
2022-12-28 10:02 UTC (3+ messages)
` [Bug target/64384] "
[Bug c++/107597] New: LTO causes static inline variables to get a non-uniqued global symbol
2022-12-28 9:39 UTC (3+ messages)
` [Bug c++/107597] "
[Bug target/108240] New: ICE in emit_library_call_value_1 at gcc/calls.cc:4181 since r13-4894-gacc727cf02a144
2022-12-28 9:24 UTC (2+ messages)
` [Bug target/108240] "
[Bug ipa/107944] New: ICE in cgraph_node::get_untransformed_body since r13-48-g27ee75dbe81bb7
2022-12-28 9:21 UTC (2+ messages)
` [Bug ipa/107944] [11/12/13 Regression] "
[Bug middle-end/107966] New: [10/11/12/13 Regression] option property Var(var) documentation seems cut off
2022-12-28 9:19 UTC (2+ messages)
` [Bug middle-end/107966] "
[Bug tree-optimization/107976] New: ICE: SIGSEGV (stack overflow) in emit_case_dispatch_table (stmt.cc:783) with large --param=jump-table-max-growth-ratio-for-speed
2022-12-28 9:01 UTC (2+ messages)
` [Bug middle-end/107976] "
[Bug c/107993] New: ICE: tree check: expected string_cst, have integer_cst in get_target_clone_attr_len, at tree.cc:14872
2022-12-28 9:01 UTC (4+ messages)
` [Bug c/107993] "
[Bug middle-end/108237] New: [13 Regression] ICE: in gimple_expand_vec_cond_expr, at gimple-isel.cc:281 at -O
2022-12-28 8:52 UTC (2+ messages)
` [Bug middle-end/108237] [13 Regression] ICE: in gimple_expand_vec_cond_expr, at gimple-isel.cc:281 at -O since r13-1085-g90467f0ad649d081
[Bug c/108137] New: [12 Regression] ICE: segfault during GIMPLE pass: warn-printf
2022-12-28 8:15 UTC (4+ messages)
` [Bug tree-optimization/108137] [12/13 Regression] ICE: segfault during GIMPLE pass: warn-printf since r12-523-g2254b3233b5bfa69
` [Bug tree-optimization/108137] [12 "
[Bug target/106435] New: constructor of thread_local static member is not called
2022-12-28 8:09 UTC (2+ messages)
` [Bug c++/106435] "
[Bug c++/104577] New: needs copy constructor to call method of class non-type template parameter
2022-12-28 1:30 UTC (2+ messages)
` [Bug c++/104577] needs copy constructor for "
[Bug target/108239] New: -mprefixed causes too large displacements for extended inline asm memory operands
2022-12-28 0:52 UTC
[Bug target/106602] New: riscv: suboptimal codegen for shift left, right, left
2022-12-27 23:33 UTC (3+ messages)
` [Bug target/106602] riscv: suboptimal codegen for zero_extendsidi2_shifted w/o bitmanip
[Bug target/95632] New: Redundant zero extension
2022-12-27 23:32 UTC (3+ messages)
` [Bug target/95632] "
[Bug c/108150] New: gcc.dg/attr-aligned.c fails with incorrect max alignment
2022-12-27 22:43 UTC (2+ messages)
` [Bug testsuite/108150] "
[Bug middle-end/107115] New: Wrong codegen from TBAA under stores that change effective type?
2022-12-27 22:21 UTC (3+ messages)
` [Bug middle-end/107115] "
[Bug target/106736] New: [13 Regression] ICE in gen_movxo, at config/rs6000/mma.md:333
2022-12-27 19:33 UTC (2+ messages)
` [Bug target/106736] "
[Bug tree-optimization/86318] const local aggregates can be assumed not to be modified even when escaped
2022-12-27 17:47 UTC
[Bug debug/100383] New: cfi sections directive detection fails with binutils 2.36
2022-12-27 16:02 UTC (2+ messages)
` [Bug debug/100383] "
[Bug c++/108158] New: modification of '...' is not a constant expression
2022-12-27 15:02 UTC (2+ messages)
` [Bug c++/108158] [11/12/13 Regression] modification of '...' is not a constant expression since r12-2304
[Bug tree-optimization/91470] [10/11/12 Regression] bogus uninitialized warning in trans-intrinsic.c
2022-12-27 14:48 UTC
[Bug tree-optimization/106786] New: Regression in cmp+sbb
2022-12-27 14:32 UTC (2+ messages)
` [Bug tree-optimization/106786] [12/13 Regression] SRA regression causes extra instructions sometimes since r12-1529-gd7deee423f993bee
[Bug c++/105823] New: -Wrestrict / -Wstringop-overflow / -Warray-bounds warnings for uninitialized values
2022-12-27 14:29 UTC (2+ messages)
` [Bug tree-optimization/105823] "
[Bug c++/105746] New: vector<union>::resize causes Warray-bounds when optimizer uses __builtin_memcpy or __builtin_memmove
2022-12-27 14:28 UTC (2+ messages)
` [Bug middle-end/105746] vector<union>::resize causes Warray-bounds when optimizer uses __builtin_memcpy or __builtin_memmove since r12-2793-g81d6cdd335ffc60c
[Bug c++/96425] New: [8/9/10/11 regression] internal compiler error in maybe_process_partial_specialization()
2022-12-27 14:25 UTC (2+ messages)
` [Bug c++/96425] ICE in maybe_process_partial_specialization() since r11-2735-g634046d1a81b48
[Bug c++/108008] New: Compiler mis-optimization with posix_memalign
2022-12-27 14:23 UTC (3+ messages)
` [Bug tree-optimization/108008] [12 Regression] wrong code with -O3 and posix_memalign
` [Bug tree-optimization/108008] [12 Regression] wrong code with -O3 and posix_memalign since r12-4526-gd8edfadfc7a9795b
[Bug c++/105221] New: gcc rejects true ? [](auto) noexcept {} : [](int) {}
2022-12-27 14:19 UTC (2+ messages)
` [Bug c++/105221] [10/11/12/13 Regression] gcc rejects true ? [](auto) noexcept {} : [](int) {} in C++17+ (works for C++14) since r7-4383-g51dc660315ef83dc
[Bug c++/105483] New: injected-class-name and constructors diagnostic
2022-12-27 14:18 UTC (2+ messages)
` [Bug c++/105483] [10/11/12/13 Regression] injected-class-name and constructors diagnostic since r8-1739-g3b5c768c40c78618
[Bug target/106339] New: [13 Regression] ICE in exact_div, at poly-int.h:2232
2022-12-27 12:48 UTC (2+ messages)
` [Bug target/106339] "
[Bug c++/108219] New: requirement fails on a valid expression
2022-12-27 12:35 UTC (2+ messages)
` [Bug c++/108219] [12/13 Regression] requirement fails on a valid expression since r12-5253-g4df7f8c79835d569
[Bug tree-optimization/101912] New: -Wmaybe-uninitialized false alarm in tzdb localtime.c
2022-12-27 12:26 UTC (2+ messages)
` [Bug tree-optimization/101912] "
[Bug c++/108218] New: [12 Regression] Constant arguments in the new expression is not checked in unevaluated operand
2022-12-27 12:24 UTC (2+ messages)
` [Bug c++/108218] [12/13 Regression] Constant arguments in the new expression is not checked in unevaluated operand since r12-5253-g4df7f8c79835d569
[Bug fortran/69604] ICE in gfc_add_modify_loc, at fortran/trans.c:159
2022-12-27 11:19 UTC
[Bug fortran/108233] New: [Coarray] bcast to non-allocatable COMPLEX scalar coarray may generate wrong result
2022-12-27 11:15 UTC
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