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[Bug c++/115165] New: ICE on -ftime-report with module and c++2b
2024-07-18 3:10 UTC (4+ messages)
` [Bug c++/115165] "
[Bug target/115978] New: x86 backend crashes when using -m32 -march=native (if machine support APX)
2024-07-18 3:06 UTC
[Bug target/115969] New: [15 regression] ICE when building clang-16.0.6 on arm64 (output_operand: invalid expression as operand)
2024-07-18 3:03 UTC (8+ messages)
` [Bug target/115969] "
` [Bug rtl-optimization/115969] "
[Bug sanitizer/115972] New: [10/11 Regression] Misaligned address error check missing
2024-07-18 2:46 UTC (2+ messages)
` [Bug sanitizer/115972] "
[Bug tree-optimization/115977] New: [12/13 Regression] [sra] Regression targeting PowerPC 970
2024-07-18 2:10 UTC (4+ messages)
` [Bug tree-optimization/115977] "
` [Bug tree-optimization/115977] [12/13/14/15 "
[Bug testsuite/107181] New: new test case gcc.dg/pr25521.c fails in r13-2952-ga0aafbc324aa90
2024-07-18 1:45 UTC (4+ messages)
` [Bug target/107181] "
` [Bug target/107181] [13 regression] "
[Bug target/108220] New: ICE: maximum number of generated reload insns per insn achieved (90)
2024-07-18 1:28 UTC (2+ messages)
` [Bug target/108220] "
[Bug tree-optimization/115976] New: Missing uadd_sat/usub_sat vectorization
2024-07-18 1:22 UTC (3+ messages)
` [Bug tree-optimization/115976] "
` [Bug tree-optimization/115976] Missing uadd_sat/usub_sat/sstrunc vectorization
[Bug c++/112288] New: internal compiler error: in instantiate_decl, at cp/pt.cc:26861
2024-07-18 1:03 UTC (2+ messages)
` [Bug c++/112288] [11/12/13/14/15 Regression] ICE - internal compiler error: in instantiate_decl, at cp/pt.cc:26861 since r6-6830-g20a0c6f9bdbd78
[Bug c++/114104] New: nodiscard not diagnosed on synthesized operator!=
2024-07-18 0:58 UTC (2+ messages)
` [Bug c++/114104] "
[Bug target/115974] New: sat_add vector patterns not done for aarch64
2024-07-18 0:53 UTC (4+ messages)
` [Bug target/115974] sat_add, etc. vector patterns not done for aarch64 (simd)
` [Bug target/115974] sat_add, etc. vector patterns not done for aarch64 (non-sve)
[Bug c++/115731] New: Coroutine lambda type is incomplete when selecting promise constructor
2024-07-18 0:02 UTC (2+ messages)
` [Bug c++/115731] "
[Bug c++/110855] New: std::source_location doesn't work with C++20 coroutine
2024-07-17 23:52 UTC (2+ messages)
` [Bug c++/110855] "
[Bug c++/109227] New: coroutines: ICE in tree check: expected record_type or union_type or qual_union_type, have array_type in build_special_member_call, at cp/call.cc:11067
2024-07-17 23:47 UTC (2+ messages)
` [Bug c++/109227] "
[Bug c++/112557] New: ICE with coroutines in build_special_member_call, at cp/call.cc:11093
2024-07-17 23:47 UTC (2+ messages)
` [Bug c++/112557] "
[Bug middle-end/115916] New: [15 Regression] wrong code on highway-1.2.0
2024-07-17 23:06 UTC (2+ messages)
` [Bug rtl-optimization/115916] [15 Regression] wrong code on highway-1.2.0 since r15-2011-ga6f551d079de1d
[Bug c++/115550] New: [coroutines] Reference to reference in promise constructor template argument corresponding to coroutine *this
2024-07-17 23:04 UTC (2+ messages)
` [Bug c++/115550] "
[Bug target/115751] New: ICE building 521.wrf_r
2024-07-17 23:02 UTC (2+ messages)
` [Bug target/115751] [15 Regression] "
[Bug rtl-optimization/115877] New: [15 Regression] wrong code at -Os (missing zero extension)
2024-07-17 22:27 UTC (2+ messages)
` [Bug rtl-optimization/115877] "
[Bug tree-optimization/111150] New: (vec CMP vec) != (vec CMP vec) should just produce (vec CMP vec) ^ (vec CMP vec)
2024-07-17 21:48 UTC (5+ messages)
` [Bug tree-optimization/111150] "
[Bug target/115975] New: sat_add, etc. vector patterns not done for aarch64 (sve)
2024-07-17 21:21 UTC
[Bug fortran/103115] New: reallocation of character array fails when appending a constant size 4 array
2024-07-17 21:19 UTC (3+ messages)
` [Bug fortran/103115] [12/13/14/15 Regression] "
[Bug target/115973] New: PPCLE: Inefficient code for __builtin_uaddll_overflow and __builtin_addcll
2024-07-17 21:16 UTC (2+ messages)
` [Bug target/115973] "
[Bug c++/115900] New: [14 Regression] constexpr object modification during construction gives "Modifying a const object is not allowed in a constant expression"
2024-07-17 20:02 UTC (4+ messages)
` [Bug c++/115900] [14/15 "
` [Bug c++/115900] [14 "
[Bug middle-end/108256] New: Missing integer overflow instrumentation when assignment LHS is narrow
2024-07-17 19:58 UTC (2+ messages)
` [Bug sanitizer/108256] "
[Bug sanitizer/115971] New: [12 Regression]
2024-07-17 19:58 UTC (2+ messages)
` [Bug sanitizer/115971] [12 Regression] Signed integer overflow check missing
[Bug ada/115918] New: Bootstrap failure in GNAT with --with-build-config=bootstrap-lto --enable-languages=c,ada,c++,lto
2024-07-17 19:51 UTC (2+ messages)
` [Bug ada/115918] [15 regression] "
[Bug bootstrap/115951] New: [15 Regression] pgo+lto enabled bootstrap fails building gnat (ICE in fold_stmt, at gimple-range-fold.cc:701)
2024-07-17 19:51 UTC (3+ messages)
` [Bug bootstrap/115951] "
[Bug c++/115965] New: Stack smashing depending on order of declaration
2024-07-17 19:40 UTC (9+ messages)
` [Bug c++/115965] "
[Bug c++/71469] Print possible override candidates when a method is marked override but doesn't override
2024-07-17 19:30 UTC (2+ messages)
[Bug c++/115897] New: [14/15 Regression] __is_same fails for vector builtin
2024-07-17 19:06 UTC (3+ messages)
` [Bug c++/115897] [14/15 Regression] vector_size attribute on alias template has no effect when used in a dependent variable template-id
[Bug other/115970] New: RFE: add support for sending SARIF output to a pipe
2024-07-17 19:05 UTC (3+ messages)
` [Bug other/115970] "
[Bug c++/111890] New: ICE in build_new_op, friend operator in nested template specialization with constrained return type
2024-07-17 19:04 UTC (4+ messages)
` [Bug c++/111890] ICE in tsubst_friend_function with friend function declared inside a concept constrainted class inside a template class
[Bug c++/106760] New: ICE: tree check: expected function_decl, have template_decl in get_fndecl_argument_location, at cp/call.cc:7801
2024-07-17 19:04 UTC (2+ messages)
` [Bug c++/106760] [12/13/14/15 Regression] "
[Bug c++/115960] New: gcc throws an error when I use Optional in c++17
2024-07-17 18:46 UTC (4+ messages)
` [Bug c++/115960] "
[Bug rtl-optimization/115929] New: ICE on valid code at -O{2,3} with "-fschedule-insns" on x86_64-linux-gnu: Segmentation fault
2024-07-17 18:39 UTC (3+ messages)
` [Bug rtl-optimization/115929] [15 regression] "
[Bug rtl-optimization/115928] New: ICE on valid code at -O2 with "-fgcse-sm" on x86_64-linux-gnu: in merge_clobber_groups, at rtl-ssa/accesses.cc:757
2024-07-17 18:39 UTC (3+ messages)
` [Bug rtl-optimization/115928] [15 regression] "
[Bug c++/110343] New: [C++26] P2558R2 - Add @, $, and ` to the basic character set
2024-07-17 17:49 UTC (2+ messages)
` [Bug c++/110343] "
[Bug c++/115964] New: GCC accepts invalid program with explicit object member function overloads
2024-07-17 17:35 UTC (2+ messages)
` [Bug c++/115964] "
[Bug target/115526] New: regression in 14: invalid assember emitted for alpha, "Error: duplicate !tlsgd!62"
2024-07-17 16:33 UTC (5+ messages)
` [Bug target/115526] [14/15 regression] invalid assember emitted for alpha, "Error: duplicate !tlsgd!62" since r14-5109-ga291237b628f41
[Bug c++/107200] New: False positive -Wdangling-pointer?
2024-07-17 16:30 UTC (4+ messages)
` [Bug tree-optimization/107200] "
[Bug c++/115968] New: g++ 12 and above incorrectly optimize the code with Eigen (-O2 or -O1)
2024-07-17 16:30 UTC (5+ messages)
` [Bug c++/115968] "
[Bug c++/115291] New: armv8-a GCC emits float32x2_t loads from uninitialized stack
2024-07-17 16:30 UTC (2+ messages)
` [Bug c++/115291] "
[Bug c/66425] New: (void) cast doesn't suppress __attribute__((warn_unused_result))
2024-07-17 16:19 UTC (15+ messages)
` [Bug c/66425] "
[Bug target/115966] New: [15 Regression] Miscompilation of 403.gcc with -Ofast -march=native on x86_64
2024-07-17 16:08 UTC (6+ messages)
` [Bug target/115966] "
[Bug c/115527] New: -ftrivial-auto-var-init appears to clobber explicit initializer
2024-07-17 16:03 UTC (4+ messages)
` [Bug middle-end/115527] incorrect folding of __builtin_clear_padding()
[Bug target/90616] Suboptimal code generated for accessing an aligned array
2024-07-17 15:59 UTC (2+ messages)
[Bug middle-end/115887] New: ICE: in gsi_insert_on_edge_immediate, at gimple-iterator.cc:849 with -O -fnon-call-exceptions -finstrument-functions and _BitInt()
2024-07-17 15:51 UTC (4+ messages)
` [Bug middle-end/115887] "
[Bug c++/115754] New: C++26 ICE on constexpr new
2024-07-17 15:51 UTC (2+ messages)
` [Bug c++/115754] [14 Regression] "
[Bug target/115936] New: [15 Regression] GCN vs. ivopts: replace constant_multiple_of with aff_combination_constant_multiple_p [PR114932]
2024-07-17 15:27 UTC (3+ messages)
` [Bug tree-optimization/115936] "
[Bug other/63426] New: [meta-bug] Issues found with -fsanitize=undefined
2024-07-17 14:45 UTC (2+ messages)
` [Bug other/63426] "
[Bug c/115876] New: runtime errors during bootstrap with -O3 -march=znver3 -fno-var-tracking-assignments
2024-07-17 14:45 UTC (2+ messages)
` [Bug rtl-optimization/115876] [15 regression] ext-dce.cc has ubsan issues; shifting negative values
[Bug middle-end/115967] New: ubsan: shift exponent 64 is too large for 64-bit type HOST_WIDE_INT in ext-dce.cc on line 600 since r15-1901-g98914f9eba5f19
2024-07-17 14:45 UTC (2+ messages)
` [Bug middle-end/115967] "
[Bug tree-optimization/114440] New: Fail to recognize a chain of lane-reduced operations for loop reduction vect
2024-07-17 13:58 UTC (3+ messages)
` [Bug tree-optimization/114440] "
[Bug c/106800] New: Expose more vector extensions in C
2024-07-17 13:23 UTC (2+ messages)
` [Bug c/106800] "
[Bug fortran/84246] [11/12/13/14/15 Regression] [Coarray] ICE in conv_caf_send, at fortran/trans-intrinsic.c:1950
2024-07-17 13:18 UTC
[Bug c++/115963] New: P3144R2 is not yet completely implemented
2024-07-17 12:31 UTC (3+ messages)
` [Bug c++/115963] P3144R2 is not yet completely implemented with a nullptr
` [Bug c++/115963] P3144R2 is not yet completely implemented with a nullptr constant
[Bug target/80881] Implement Windows native TLS
2024-07-17 11:38 UTC
[Bug tree-optimization/115959] New: [15 Regression] rv64gcv ICE: segfault during GIMPLE pass: vect
2024-07-17 11:20 UTC (4+ messages)
` [Bug tree-optimization/115959] "
[Bug tree-optimization/114966] New: fails to optimize avx2 in-register permute written with std::experimental::simd
2024-07-17 9:53 UTC (3+ messages)
` [Bug tree-optimization/114966] "
[Bug other/115958] New: varasm.cc:8546:27: error: comparison of integer expressions of different signedness
2024-07-17 9:41 UTC (3+ messages)
` [Bug other/115958] [15 regression] varasm.cc:8546:27: error: comparison of integer expressions of different signedness since r15-2039-g9964edfb4abdec
[Bug middle-end/115954] New: Alignment of _Atomic structs incompatible between GCC and LLVM
2024-07-17 9:41 UTC (2+ messages)
` [Bug target/115954] "
[Bug target/114908] New: fails to optimize avx2 in-register permute written with std::experimental::simd
2024-07-17 9:08 UTC (4+ messages)
` [Bug tree-optimization/114908] "
[Bug testsuite/110445] New: [14 Regression] FAIL: gcc.dg/vect/slp-46.c with AVX2
2024-07-17 8:45 UTC (2+ messages)
` [Bug testsuite/110445] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2024-07-17 8:44 UTC (3+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/115382] New: Wrong code with in-order conditional reduction and masked loops
2024-07-17 8:44 UTC (3+ messages)
` [Bug tree-optimization/115382] "
[Bug tree-optimization/115868] New: ICE: in exact_div, at poly-int.h:2156
2024-07-17 8:43 UTC (3+ messages)
` [Bug tree-optimization/115868] [14 Regression] "
[Bug rtl-optimization/104515] New: trivially-destructible destructors interfere with loop optimization - maybe related to lifetime-dse
2024-07-17 8:42 UTC (3+ messages)
` [Bug tree-optimization/104515] [11/12/13/14/15 Regression] "
[Bug tree-optimization/96722] New: [8/9/10/11 Regression] Clobbers on NULL since r8-1519
2024-07-17 8:42 UTC (2+ messages)
` [Bug tree-optimization/96722] [8/9 "
[Bug c++/96721] New: [11 Regression] pseudo-destructor calls on pointers since r11-2238
2024-07-17 8:42 UTC (2+ messages)
` [Bug c++/96721] "
[Bug tree-optimization/96881] New: [8/9/10/11 Regression] Clobbers on NULL vs. DCE since r8-1519
2024-07-17 8:42 UTC (2+ messages)
` [Bug tree-optimization/96881] [11 "
[Bug c++/96717] New: -flifetime-dse=2 breaks webkit-gtk-2.28.4
2024-07-17 8:42 UTC (2+ messages)
` [Bug c++/96717] "
[Bug c++/105769] New: program segmentation fault with -ftree-vectorize and nested lambdas
2024-07-17 8:37 UTC (3+ messages)
` [Bug tree-optimization/105769] [11/12/13/14/15 Regression] "
[Bug tree-optimization/115766] New: [12/13/14 Regression] wrong code at optimization levels -O2, -O3
2024-07-17 7:09 UTC (4+ messages)
` [Bug tree-optimization/115766] "
[Bug target/115950] New: Missed SVE fold to INCP
2024-07-17 7:08 UTC (2+ messages)
` [Bug target/115950] "
[Bug middle-end/115863] New: [15 Regression] zlib-1.3.1 miscompilation since r15-1936-g80e446e829d818
2024-07-17 7:02 UTC (6+ messages)
` [Bug middle-end/115863] "
[Bug tree-optimization/110218] New: sink pass heuristic not working in practice
2024-07-17 6:48 UTC (2+ messages)
` [Bug tree-optimization/110218] "
[Bug target/115562] New: RISC-V: ICE because of reused fndecl with target-arch attribute
2024-07-17 6:33 UTC (2+ messages)
` [Bug target/115562] "
[Bug target/115554] New: RISC-V: ICE in case of multiple target-arch attributes
2024-07-17 6:33 UTC (2+ messages)
` [Bug target/115554] "
[Bug c/86869] ICE when taking address of array member of __memx struct pointer
2024-07-17 6:22 UTC
[Bug lto/113208] New: [14 Regression] lto1: error: Alias and target's comdat groups differs
2024-07-17 6:21 UTC (2+ messages)
` [Bug lto/113208] [15 Regression] lto1: error: Alias and target's comdat groups differs since r14-5979-g99d114c15523e0
[Bug modula2/115823] New: Wrong expansion of isnormal optab
2024-07-17 5:55 UTC (3+ messages)
` [Bug modula2/115823] "
[Bug target/115962] New: rs6000: Rework precision for 128bit float types and modes
2024-07-17 5:37 UTC (2+ messages)
` [Bug target/115962] rs6000: Make only two modes for 128-bit floats
[Bug target/112993] New: rs6000: Rework precision for 128bit float types and modes
2024-07-17 5:28 UTC (7+ messages)
` [Bug target/112993] "
[Bug target/115961] New: [15 Regression] wrong code on llvm-18.1.8 since r15-1936-g80e446e829d818
2024-07-17 4:05 UTC (3+ messages)
` [Bug middle-end/115961] [15 Regression] wrong code on llvm-18.1.8 since r15-1936-g80e446e829d818 with bitfields less than the type mode precision
[Bug sanitizer/115793] New: signed integer overflow check missing at optimization levels -O2, -O3, and -Os
2024-07-17 4:00 UTC (2+ messages)
` [Bug sanitizer/115793] "
[Bug sanitizer/115899] New: [14 Regression] Misaligned address check missing
2024-07-17 3:47 UTC (3+ messages)
` [Bug sanitizer/115899] Signed integer overflow check is not done if on left side comma operator and unused
[Bug c++/102609] New: [C++23] P0847R7 - Deducing this
2024-07-17 2:59 UTC (2+ messages)
` [Bug c++/102609] "
[Bug target/113733] New: Invalid APX TLS code squence
2024-07-17 2:25 UTC (2+ messages)
` [Bug target/113733] "
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