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[Bug c++/106322] New: i386: Wrong code at O2 level (O0 / O1 are working)
2022-08-09 13:00 UTC (9+ messages)
` [Bug tree-optimization/106322] tree-vectorize: Wrong code at O2 level (-fno-tree-vectorize is working)
[Bug d/106563] New: [12/13 Regression] d: undefined reference to pragma(inline) symbol
2022-08-09 12:43 UTC (6+ messages)
` [Bug d/106563] "
[Bug tree-optimization/106523] New: forwprop miscompile
2022-08-09 12:40 UTC (2+ messages)
` [Bug tree-optimization/106523] [10/11/12/13 Regression] "
[Bug sanitizer/106558] New: ASan failed to detect a global-buffer-overflow
2022-08-09 12:30 UTC (3+ messages)
` [Bug sanitizer/106558] "
[Bug c++/106426] New: UTF-8 character literals do not have unsigned type in the preprocessor in -fchar8_t mode
2022-08-09 12:27 UTC (4+ messages)
` [Bug preprocessor/106426] "
[Bug other/106571] New: Implement -Wsection diag
2022-08-09 11:36 UTC
[Bug tree-optimization/106570] New: DCE sometimes fails with depending if statements
2022-08-09 11:35 UTC
[Bug tree-optimization/106514] New: [12/13 Regression] ranger slowness in path query
2022-08-09 9:38 UTC (5+ messages)
` [Bug tree-optimization/106514] "
[Bug target/103498] New: Spec 2017 imagick_r is 2.62% slower on Power10 with pc-relative addressing compared to not using pc-relative addressing
2022-08-09 9:26 UTC (3+ messages)
` [Bug target/103498] "
[Bug c++/106567] New: An array with a dependent type and initializer-deduced bound is treated as an array of unknown bound when captured in a lambda
2022-08-09 8:13 UTC (7+ messages)
` [Bug c++/106567] [13 regression] "
` [Bug c++/106567] [13 Regression] "
[Bug c++/106568] New: -freorder-blocks-algorithm appears to causes a crash in stable code, no way to disable it
2022-08-09 7:57 UTC (22+ messages)
` [Bug middle-end/106568] "
` [Bug rtl-optimization/106568] "
[Bug fortran/106565] New: Using a transposed matrix in matmul (GCC-10.3.0) is very slow
2022-08-09 7:50 UTC (2+ messages)
` [Bug fortran/106565] "
[Bug analyzer/106551] New: [13 Regression] dup2 causes -fanalyser ICE in valid_to_unchecked_state, at analyzer/sm-fd.cc:751
2022-08-09 7:48 UTC (4+ messages)
` [Bug analyzer/106551] "
` [Bug analyzer/106551] [13 Regression] dup2 causes -fanalyzer "
[Bug c/106569] New: enhancement: use STL algorithm instead of a raw loop
2022-08-09 7:43 UTC
[Bug c/106560] New: ICE after conflicting types of redeclaration
2022-08-09 7:38 UTC (7+ messages)
` [Bug c/106560] "
[Bug middle-end/106559] New: Spurious warning format-truncation (regression from 9)
2022-08-09 7:37 UTC (2+ messages)
` [Bug tree-optimization/106559] [10/11/12/13 Regression] Spurious warning -Wformat-truncation "
[Bug c/106554] New: -fstack-usage result too low for variadic function on Arm
2022-08-09 7:33 UTC (2+ messages)
` [Bug target/106554] "
[Bug c++/106024] New: ICE on missing template keyword in template method call in pack expansion
2022-08-09 7:09 UTC (2+ messages)
` [Bug c++/106024] [11/12/13 Regression] "
[Bug c++/106351] New: ICE in fold expression involving templatized lambda
2022-08-09 7:09 UTC (2+ messages)
` [Bug c++/106351] "
[Bug c++/106423] New: -Wc++20-compat diagnostics not suppressed by #pragma GCC diagnostic ignored
2022-08-09 7:05 UTC (2+ messages)
` [Bug c++/106423] "
[Bug c/100525] New: ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.c:87
2022-08-09 6:55 UTC (4+ messages)
` [Bug c/100525] "
[Bug rtl-optimization/106364] New: ICE when compiling inline asm with -m32
2022-08-09 6:27 UTC (3+ messages)
` [Bug target/106364] "
[Bug middle-end/106492] New: ICE in #pragma omp for simd
2022-08-09 5:58 UTC (2+ messages)
` [Bug middle-end/106492] [OpenMP] ICE in #pragma omp for simd and bitfields
[Bug c++/65520] New: elaborated-type-specifiers and inaccessible injected-class-names
2022-08-09 2:13 UTC (3+ messages)
` [Bug c++/65520] "
[Bug c++/106377] New: A injected-class-name of a private class is not accessible in the member of the derived class
2022-08-09 2:12 UTC (4+ messages)
` [Bug c++/106377] A injected-class-name with class/struct key "
[Bug c/106380] New: DCE depends on datatype used (bool vs unsigned)
2022-08-08 22:08 UTC (2+ messages)
` [Bug tree-optimization/106380] "
[Bug tree-optimization/106556] New: [13 Regression] ICE in as_a, at value-range.h:399
2022-08-08 20:45 UTC (7+ messages)
` [Bug tree-optimization/106556] "
[Bug c/106379] New: DCE depends on order
2022-08-08 20:36 UTC (2+ messages)
` [Bug tree-optimization/106379] "
[Bug fortran/106566] New: [OpenMP]
2022-08-08 20:35 UTC
[Bug target/106564] New: PRU: Inefficient zero-extend from 32-bit to 64-bit unsigned values
2022-08-08 19:56 UTC (3+ messages)
` [Bug target/106564] "
[Bug target/106562] New: PRU: Inefficient code for zero check of 64-bit AND result
2022-08-08 19:42 UTC (2+ messages)
` [Bug target/106562] "
[Bug c++/106552] New: GCC accepts invalid redefinition of captured variable inside lambda
2022-08-08 19:28 UTC (4+ messages)
` [Bug c++/106552] "
[Bug tree-optimization/106444] New: vrange_printer::visit ICEs
2022-08-08 18:43 UTC (2+ messages)
` [Bug tree-optimization/106444] "
[Bug other/106561] New: gfortran.dg/ieee/signaling_1.f90 fails with --with-long-double-format=ieee
2022-08-08 18:33 UTC
[Bug c++/106538] New: Reject-valid: Substitution failure causes error with unsatisfied constraint
2022-08-08 18:31 UTC (3+ messages)
` [Bug c++/106538] "
[Bug d/106555] New: [12/13 Regression] d: internal compiler error: in add_stack_var, at cfgexpand.cc:476
2022-08-08 18:31 UTC (4+ messages)
` [Bug d/106555] "
[Bug target/106453] New: Redundant zero extension after crc32q
2022-08-08 17:05 UTC (2+ messages)
` [Bug target/106453] "
[Bug rtl-optimization/106553] New: pre-register allocation scheduler is now RMW aware
2022-08-08 16:25 UTC (3+ messages)
` [Bug rtl-optimization/106553] "
[Bug c/103645] New: Gimplifier does not remove empty struct stores in a few cases
2022-08-08 15:15 UTC (4+ messages)
` [Bug middle-end/103645] "
[Bug tree-optimization/106457] New: array_at_struct_end_p returns TRUE for a two-dimension array which is not inside any structure
2022-08-08 15:13 UTC (2+ messages)
` [Bug tree-optimization/106457] "
[Bug c++/99599] New: Concepts requirement falsely reporting recursion, breaks tag_invoke pattern
2022-08-08 15:06 UTC (2+ messages)
` [Bug c++/99599] [11/12/13 Regression] Concepts requirement falsely reporting cyclic dependency, "
[Bug target/102218] New: 128-bit atomic compare and exchange does not honor memory model on AArch64 and Arm
2022-08-08 13:38 UTC (3+ messages)
` [Bug target/102218] "
[Bug middle-end/101674] New: gcc.dg/uninit-pred-9_b.c fails after jump threading rewrite
2022-08-08 12:30 UTC (2+ messages)
` [Bug middle-end/101674] "
[Bug fortran/106557] New: nesting intrinsics ibset and transfer gives wrong result
2022-08-08 11:39 UTC
[Bug d/105942] New: [12 Regression] d: internal compiler error: in visit, at d/expr.cc:945
2022-08-08 10:45 UTC (2+ messages)
` [Bug d/105942] [12/13 "
[Bug lto/106540] New: [13 Regression] lto -g ICE in dwarf2out_register_external_die at dwarf2out.cc:6076
2022-08-08 9:14 UTC (6+ messages)
` [Bug lto/106540] "
` [Bug lto/106540] [10/11/12 "
[Bug lto/106334] New: [13 Regression] lto -g ICE in dwarf2out_register_external_die at dwarf2out.cc:6072
2022-08-08 9:13 UTC (2+ messages)
` [Bug lto/106334] "
[Bug target/106550] New: [rs6000] sub-optimal constant generation
2022-08-08 3:01 UTC (3+ messages)
` [Bug target/106550] [rs6000] sub-optimal 64bit constant generation for P10
[Bug c++/97165] New: Infinite error stream on invalid code
2022-08-08 0:11 UTC (3+ messages)
` [Bug c++/97165] [10/11/12/13 Regression] "
[Bug c++/106549] New: excessive error messages with nested undefined template
2022-08-08 0:05 UTC (2+ messages)
` [Bug c++/106549] "
[Bug modula2/106443] New: Many 32-bit tests FAIL to link on Solaris/sparcv9
2022-08-07 23:08 UTC (2+ messages)
` [Bug modula2/106443] "
[Bug target/106458] New: [12 Regression] glibc's malloc/tst-scratch_buffer.c test is miscompiled with gcc-12
2022-08-07 22:23 UTC (3+ messages)
` [Bug tree-optimization/106458] [12/13 "
[Bug tree-optimization/93776] [10 Regression] ICE in verify_sra_access_forest, at tree-sra.c:2326
2022-08-07 20:48 UTC
[Bug tree-optimization/106505] New: DCE depends on whether if or else is used
2022-08-07 20:04 UTC (2+ messages)
` [Bug tree-optimization/106505] "
[Bug middle-end/106548] New: ICE in #pragma openmp parallel for simd linear with long long variables
2022-08-07 17:57 UTC
[Bug c++/88174] Make __real__ += __val usable in constexpr context
2022-08-07 8:09 UTC
[Bug libstdc++/106547] New: std::variant::emplace goes into an infinite recursion with certain weird trivially copyable types
2022-08-06 22:10 UTC (2+ messages)
` [Bug libstdc++/106547] "
[Bug tree-optimization/106243] New: Failure to optimize (0 - x) & 1 on vector type
2022-08-06 21:41 UTC (2+ messages)
` [Bug tree-optimization/106243] Failure to optimize (0 - x) & 1 on gimple level (including vector types)
[Bug target/106544] New: riscv_print_operand does not check to see if the operands are valid to do INTVAL on them
2022-08-06 20:23 UTC (3+ messages)
` [Bug target/106544] "
[Bug fortran/106546] New: Incorrect reuse of allocatable array temporaries under -O2 -fno-automatic
2022-08-06 16:50 UTC (2+ messages)
` [Bug fortran/106546] "
[Bug c/105858] New: MinGW-w64 64-bit build with --libstdcxx-pch: fatal error: cannot write PCH file: required memory segment unavailable
2022-08-06 10:02 UTC (2+ messages)
` [Bug pch/105858] "
[Bug tree-optimization/94920] New: Failure to optimize abs pattern from arithmetic with selected operands based on comparisons with 0
2022-08-06 8:14 UTC (2+ messages)
` [Bug tree-optimization/94920] "
[Bug target/106545] New: peephole.md seems like it should not exist
2022-08-06 4:59 UTC
[Bug target/106543] New: *sge<u>_<X:mode><GPR:mode> uses operand 2 but there is no operand 2
2022-08-06 4:47 UTC
[Bug c++/106542] New: -O2 sign-extended uint32 to uint64
2022-08-06 3:58 UTC (4+ messages)
` [Bug c++/106542] "
[Bug c++/99536] New: unexplained warning on "uninitialized value"
2022-08-06 2:57 UTC (2+ messages)
` [Bug tree-optimization/99536] unexplained warning on "uninitialized value" in std::normal_distribution
[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues
2022-08-06 2:57 UTC
[Bug c/106537] New: GCC doesn't support -W[no-]compare-distinct-pointer-types
2022-08-06 0:18 UTC (4+ messages)
` [Bug c/106537] "
[Bug analyzer/105887] New: RFE: clang analyzer warnings that GCC's -fanalyzer could implement
2022-08-05 23:54 UTC (2+ messages)
` [Bug analyzer/105887] [meta-bug] "
[Bug analyzer/105947] New: RFE: -fanalyzer should complain about jumps through NULL function pointers
2022-08-05 23:54 UTC (3+ messages)
` [Bug analyzer/105947] "
[Bug c++/106541] New: Missing -Wuninitialized on self initialization if external code is called earlier in the function
2022-08-05 22:18 UTC
[Bug tree-optimization/106513] New: bswap is incorrectly generated
2022-08-05 22:15 UTC (2+ messages)
` [Bug tree-optimization/106513] [10/11/12/13 Regression] bswap pass misses that >>56 for signed types can be replicate the sign bit
[Bug c++/106520] New: 2+ index expressions in build_op_subscript are incorrectly interpreted as comma expression
2022-08-05 20:31 UTC (2+ messages)
` [Bug c++/106520] "
[Bug analyzer/106539] New: -fanalyzer doesn't consider that realloc could shrink the buffer
2022-08-05 16:30 UTC
[Bug libstdc++/65230] New: pretty-print inconsistent output for similar objects
2022-08-05 16:27 UTC (3+ messages)
` [Bug libstdc++/65230] "
[Bug c++/66290] New: wrong location for -Wunused-macros
2022-08-05 16:17 UTC (2+ messages)
` [Bug c++/66290] "
[Bug c/106535] New: GCC doesn't reject non-constant initializer if -pedantic is specified but does so in any other circumstances
2022-08-05 14:04 UTC (3+ messages)
` [Bug c/106535] "
[Bug middle-end/106534] New: [13 Regression][gcn] ICE 'verify_ssa failed' / 'error: definition in block 18 does not dominate use in block 19' during libgfortran bootstrap
2022-08-05 13:56 UTC (11+ messages)
` [Bug middle-end/106534] "
[Bug middle-end/105762] New: [12 Regression] -Warray-bounds false positives for integer-to-pointer casts
2022-08-05 10:34 UTC (2+ messages)
` [Bug middle-end/105762] [12/13 Regression] -Warray-bounds false positives for integer-to-pointer casts since r12-2132-ga110855667782dac
[Bug target/106536] New: P9: gcc does not detect setb pattern
2022-08-05 10:17 UTC
[Bug tree-optimization/106533] New: loop distribution not distributing inner loop (to memcpy) when perfect loop nest
2022-08-05 10:12 UTC (2+ messages)
` [Bug tree-optimization/106533] "
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