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[Bug c/109650] New: avr-gcc incorrect code with -Os
2023-06-10 21:13 UTC (6+ messages)
` [Bug target/109650] "
[Bug c++/110202] New: _mm512_ternarylogic_epi64 generates unnecessary operations
2023-06-10 21:10 UTC (5+ messages)
` [Bug target/110202] "
` [Bug rtl-optimization/110202] "
[Bug target/92729] [avr] Convert the backend to MODE_CC so it can be kept in future releases
2023-06-10 20:46 UTC (3+ messages)
[Bug fortran/86277] Presence of optional arguments not recognized for zero length arrays
2023-06-10 20:33 UTC (13+ messages)
[Bug d/110193] New: d_signed_or_unsigned_type is invoked for vector types
2023-06-10 18:42 UTC (5+ messages)
` [Bug d/110193] "
[Bug d/110113] New: gdc -fpreview=dip1021 crash in d/dmd/root/aav.d:127 dmd_aaGetRvalue from DsymbolTable::lookup(Identifier const*)
2023-06-10 17:31 UTC (2+ messages)
` [Bug d/110113] "
[Bug tree-optimization/110203] New: Sum should optimize to closed form
2023-06-10 16:31 UTC (5+ messages)
` [Bug tree-optimization/110203] "
[Bug c/65855] New: missing optimization: triangular numbers
2023-06-10 16:02 UTC (2+ messages)
` [Bug middle-end/65855] SCEV / SCCP "
[Bug tree-optimization/98960] New: Failure to optimize accumulate loop to mul
2023-06-10 16:02 UTC (3+ messages)
` [Bug tree-optimization/98960] "
[Bug c++/110204] New: Suspicous warning when compiling ranges-v3 using GCC trunk (iteration 9223372036854775807 invokes undefined behavior)
2023-06-10 15:54 UTC (3+ messages)
` [Bug tree-optimization/110204] "
` [Bug tree-optimization/110204] [14 Regression] "
[Bug libstdc++/110196] New: stacktrace_entry does not print origin binary filename
2023-06-10 12:57 UTC (13+ messages)
` [Bug libstdc++/110196] "
` [Bug libstdc++/110196] stacktrace_entry does not print which library the function was from
[Bug libstdc++/110102] New: [13 regression] initializer_list ctors of containers skip Allocator_traits::construct, copies move-only type
2023-06-10 12:41 UTC (4+ messages)
` [Bug c++/110102] [13/14 "
` [Bug c++/110102] [13 "
[Bug analyzer/109577] New: -Wanalyzer-allocation-size mishandles __builtin_mul_overflow
2023-06-10 12:29 UTC (3+ messages)
` [Bug analyzer/109577] "
[Bug analyzer/110014] New: -Wanalyzer-allocation-size mishandles realloc (..., .... * sizeof (object))
2023-06-10 12:29 UTC (2+ messages)
` [Bug analyzer/110014] "
[Bug libstdc++/99832] New: std::chrono::system_clock::to_time_t needs ABI tag for 32-bit time_t
2023-06-10 9:33 UTC (2+ messages)
` [Bug libstdc++/99832] "
[Bug c++/110195] New: defaulted constructor does not respect the private accessor
2023-06-10 8:18 UTC (9+ messages)
` [Bug c++/110195] "
[Bug tree-optimization/26731] Jump threading gets in the way of loops
2023-06-10 2:32 UTC
[Bug tree-optimization/95230] New: Failure to optimize bit-scatter pattern to and 1
2023-06-10 2:19 UTC (2+ messages)
` [Bug tree-optimization/95230] "
[Bug tree-optimization/42117] VRP should do if-conversion
2023-06-10 2:12 UTC
[Bug tree-optimization/32648] missed-optimization: bit-manipulation via bool's
2023-06-10 1:56 UTC
[Bug ipa/109886] New: UBSAN error: shift exponent 64 is too large for 64-bit type when compiling gcc.c-torture/compile/pr96796.c
2023-06-10 1:44 UTC (6+ messages)
` [Bug ipa/109886] "
[Bug target/110201] New: RISC-V: __builtin_riscv_sm4ks and __builtin_riscv_sm4ed produce invalid assembly
2023-06-10 1:30 UTC
[Bug analyzer/110112] New: [11/12/13 Regression] gcc -fanalyzer takes an excessive amount of time
2023-06-10 0:54 UTC (3+ messages)
` [Bug analyzer/110112] "
[Bug middle-end/110200] New: genmatch generating questionable code with convert and !
2023-06-09 23:19 UTC
[Bug target/110044] New: #pragma pack(push, 1) may not force packing, while __attribute__((packed, aligned(1))) works
2023-06-09 22:56 UTC (7+ messages)
` [Bug target/110044] [10/11/12/13 Regression] "
[Bug other/110198] New: [14 regression] g++.dg/analyzer/pr100244.C fails after r14-1632-g9589a46ddadc8b
2023-06-09 22:30 UTC (3+ messages)
` [Bug other/110198] "
` [Bug analyzer/110198] "
[Bug tree-optimization/110199] New: [12/13/14 Regression] Missing VRP transformation with MIN_EXPR and known relation
2023-06-09 22:29 UTC (3+ messages)
` [Bug tree-optimization/110199] "
[Bug tree-optimization/88575] gcc got confused by different comparison operators
2023-06-09 22:28 UTC (2+ messages)
[Bug tree-optimization/110166] New: [14 Regression] wrong code with signed 1-bit integers sometimes since r14-868-gb06cfb62229f
2023-06-09 22:16 UTC (5+ messages)
` [Bug tree-optimization/110166] "
[Bug tree-optimization/110165] New: [13/14 Regression] wrong code with signed 1 bit integers sometimes since r13-4459-g6508d5e5a1a8
2023-06-09 22:15 UTC (5+ messages)
` [Bug tree-optimization/110165] "
` [Bug tree-optimization/110165] [13 "
[Bug target/110105] New: ARM GCC: underoptimization: expected vfma.f16, actual vcvtb-vfma.f32-vcvtb
2023-06-09 21:12 UTC (2+ messages)
` [Bug target/110105] "
[Bug tree-optimization/95906] New: Failure to recognize max pattern with mask
2023-06-09 20:48 UTC (4+ messages)
` [Bug tree-optimization/95906] "
[Bug c++/110075] New: Bogus -Wdangling-reference
2023-06-09 18:53 UTC (2+ messages)
` [Bug c++/110075] "
[Bug c++/110197] New: Empty constexpr object constructor erronously claims out of range access
2023-06-09 18:40 UTC (3+ messages)
` [Bug c++/110197] [13/14 Regression] "
[Bug middle-end/86680] possible gcc optimization
2023-06-09 18:13 UTC
[Bug target/110083] New: [14 Regression] ICEs for testcase on fp-int-convert*timode after r14-1466-g3635e8c67e1
2023-06-09 17:47 UTC (2+ messages)
` [Bug target/110083] "
[Bug target/109725] New: [14 Regression] ICE: RTL check: expected code 'const_int', have 'reg' in riscv_print_operand, at config/riscv/riscv.cc:4430
2023-06-09 17:36 UTC (2+ messages)
` [Bug target/109725] "
[Bug tree-optimization/96187] New: GCC at -O2 generates branch for code that should be branch-free
2023-06-09 17:32 UTC (2+ messages)
` [Bug tree-optimization/96187] "
[Bug tree-optimization/100145] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2023-06-09 17:20 UTC (2+ messages)
` [Bug gcov-profile/100145] "
[Bug tree-optimization/100033] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2023-06-09 17:16 UTC (2+ messages)
` [Bug tree-optimization/100033] "
[Bug c/109456] New: `-ffixed` is ignored for `a` registers on RISC-V
2023-06-09 17:12 UTC (2+ messages)
` [Bug target/109456] "
[Bug tree-optimization/53265] New: Warn when undefined behavior implies smaller iteration count
2023-06-09 16:52 UTC (2+ messages)
` [Bug tree-optimization/53265] "
[Bug tree-optimization/104297] New: MIN_EXPR is not detected for a >= -__INT_MAX__ ? -__INT_MAX__ : a
2023-06-09 16:26 UTC (2+ messages)
` [Bug tree-optimization/104297] "
[Bug c++/110185] New: [14 Regression]: Tens of c++ testsuite crashes for cris-elf with r14-1624-g28db36e2cfca1b
2023-06-09 15:42 UTC (6+ messages)
` [Bug c++/110185] "
[Bug c++/58487] New: Missed return value optimization
2023-06-09 15:42 UTC (2+ messages)
` [Bug c++/58487] "
[Bug tree-optimization/21278] Move maximum out of a loop
2023-06-09 15:41 UTC
[Bug tree-optimization/110192] New: Missed GIMPLE optimization with calls
2023-06-09 14:51 UTC (4+ messages)
` [Bug tree-optimization/110192] "
[Bug rtl-optimization/110163] New: [14 Regression] Comparing against a constant string is inefficient on some targets
2023-06-09 14:49 UTC (2+ messages)
` [Bug rtl-optimization/110163] "
[Bug target/110108] New: [14 Regression] Wrong code from combining VPABSB/VPBLENDVB since 1ede03e2d0437ea9c2f7
2023-06-09 14:44 UTC (3+ messages)
` [Bug target/110108] [14 Regression] Wrong code from combining VPABSB/VPBLENDVB since g:1ede03e2d0437ea9c2f7
[Bug c++/12944] [meta-bug] C++ name-lookup problems
2023-06-09 14:36 UTC
[Bug c++/97988] New: [C++20] Forward-declared class type declared inside requires-expression gives weird inconsistencies
2023-06-09 14:36 UTC (2+ messages)
` [Bug c++/97988] "
[Bug c++/101677] New: [11 Regression] Concept with use of incomplete type succeeds on GCC 10.3.0, fails on GCC 11 onward
2023-06-09 14:36 UTC (2+ messages)
` [Bug c++/101677] "
[Bug c/110194] New: GCC shouldn't warn for inline functions when -G provided
2023-06-09 14:23 UTC (7+ messages)
` [Bug c/110194] "
` [Bug middle-end/110194] "
` [Bug middle-end/110194] GCC shouldn't warn for inline functions when -g provided
[Bug c++/96868] New: C++20 designated initializer erroneous warnings
2023-06-09 14:23 UTC (2+ messages)
` [Bug c++/96868] "
[Bug c/39589] make -Wmissing-field-initializers=2 work with "designated initializers" ?
2023-06-09 14:23 UTC
[Bug tree-optimization/97711] New: Failure to optimise "x & 1 ? x - 1 : x" to "x & -2"
2023-06-09 14:21 UTC (4+ messages)
` [Bug tree-optimization/97711] "
[Bug tree-optimization/110155] New: Missing if conversion
2023-06-09 14:19 UTC (3+ messages)
` [Bug tree-optimization/110155] "
[Bug c/110188] New: gcc for RISC-V stack aligned error
2023-06-09 13:51 UTC (6+ messages)
` [Bug target/110188] "
[Bug c++/101789] New: Fails to match (re-)declaration of member function of class template when using an alias template for the (dependent) return type
2023-06-09 12:36 UTC (2+ messages)
` [Bug c++/101789] "
[Bug c++/110191] New: Alias template in function parameter does not match the nested type it refers to
2023-06-09 12:36 UTC (2+ messages)
` [Bug c++/110191] "
[Bug c/110168] New: Security issue on FORTIFY_SOURCE for strcpy function (tested on i386/32 bits)
2023-06-09 12:31 UTC (2+ messages)
` [Bug c/110168] "
[Bug libstdc++/110077] New: [14 regression] libstdc++-abi/abi_check FAILs on Solaris
2023-06-09 12:26 UTC (4+ messages)
` [Bug libstdc++/110077] "
[Bug libstdc++/107815] New: 20_util/to_chars/float128_c++23.cc FAILs
2023-06-09 12:24 UTC (2+ messages)
` [Bug libstdc++/107815] "
[Bug c++/110137] New: implement clang -fassume-sane-operator-new
2023-06-09 12:22 UTC (2+ messages)
` [Bug c++/110137] "
[Bug libstdc++/110145] New: 20_util/to_chars/double.cc fails for -m32 -fexcess-precision=standard
2023-06-09 12:21 UTC (2+ messages)
` [Bug libstdc++/110145] "
[Bug libstdc++/110149] New: std::format for pointer arguments allows a '0' option
2023-06-09 12:21 UTC (3+ messages)
` [Bug libstdc++/110149] "
[Bug libstdc++/100285] New: experimental/net/socket/socket_base.cc fails on arm-eabi (r12-137)
2023-06-09 12:19 UTC (3+ messages)
` [Bug libstdc++/100285] "
[Bug middle-end/108410] New: x264 averaging loop not optimized well for avx512
2023-06-09 12:11 UTC (2+ messages)
` [Bug middle-end/108410] "
[Bug libstdc++/110167] New: excessive compile time when optimizing std::to_array
2023-06-09 12:08 UTC (2+ messages)
` [Bug libstdc++/110167] excessive compile time for std::to_array with huge arrays
[Bug target/109800] New: [11/12/13/14 Regression] arm: ICE (segfault) loading double with -mpure-code -mbig-endian
2023-06-09 11:19 UTC (3+ messages)
` [Bug target/109800] [11 "
[Bug libstdc++/59974] New: ostream crashes on large numbers under Windows
2023-06-09 11:18 UTC (3+ messages)
` [Bug libstdc++/59974] "
[Bug middle-end/110148] New: TSVC s242 regression between g:c0df96b3cda5738afbba3a65bb054183c5cd5530 and g:e4c986fde56a6248f8fbe6cf0704e1da34b055d8
2023-06-09 11:11 UTC (2+ messages)
` [Bug middle-end/110148] [14 Regression] "
[Bug c++/110182] New: GCC generates incorrect results for simple Eigen Casts / Subtractions at -O2 or above for a 3 dimensional vector
2023-06-09 10:10 UTC (4+ messages)
` [Bug tree-optimization/110182] [11/12/13/14 Regression] Vector(2) cast from double to float and back and subtraction seems to produce incorrect results
` [Bug tree-optimization/110182] [11/12 "
[Bug target/100361] New: gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’
2023-06-09 9:55 UTC (2+ messages)
` [Bug libstdc++/100361] "
[Bug libstdc++/102445] New: [meta-bug] std::regex issues
2023-06-09 9:48 UTC (2+ messages)
` [Bug libstdc++/102445] "
[Bug libstdc++/103664] New: std::regex_replace bug if the string contains \0
2023-06-09 9:47 UTC (2+ messages)
` [Bug libstdc++/103664] "
[Bug c++/110186] New: -Weffc++ does not recognize user defined constructor
2023-06-09 9:40 UTC (2+ messages)
` [Bug c++/110186] "
[Bug c++/110187] New: The compiler fails to warn about deleted constructor
2023-06-09 9:26 UTC (2+ messages)
` [Bug c++/110187] "
[Bug libstdc++/52799] New: deque::emplace(iterator, ...) tries to call push_front(...), which doesn't exist
2023-06-09 8:55 UTC (2+ messages)
` [Bug libstdc++/52799] "
[Bug target/106907] New: gcc/config/rs6000/rs6000.cc:23155: strange expression ?
2023-06-09 8:49 UTC (2+ messages)
` [Bug target/106907] "
[Bug fortran/96024] New: [9/10/11 Regression] ICE in mio_name_expr_t, at fortran/module.c:2159
2023-06-09 8:45 UTC (6+ messages)
` [Bug fortran/96024] [10/11/12/13 "
[Bug libstdc++/110190] New: regex: incorrect match results on DFA engines
2023-06-09 8:43 UTC
[Bug modula2/110189] New: Using an unknown TYPE as argument to VAL gives ICE
2023-06-09 8:12 UTC
[Bug modula2/110126] New: Variables are reported as unused when only referenced by ASM statements
2023-06-09 7:19 UTC (2+ messages)
` [Bug modula2/110126] "
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