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[Bug tree-optimization/106878] New: ICE: verify_gimple failed at -O2 on arm-none-eabi
2023-10-20 9:15 UTC (3+ messages)
` [Bug tree-optimization/106878] [11/12 Regression] ICE: verify_gimple failed at -O2 with pointers and bitwise calculation
[Bug c/109826] New: Incompatible pointer types in ?: not covered by -Wincompatible-pointer-types
2023-10-20 8:55 UTC (2+ messages)
` [Bug c/109826] "
[Bug tree-optimization/111891] New: ICE regression, in vectorizable_simd_clone_call, at tree-vect-stmts.cc:4073 on x86_64, gfortran
2023-10-20 8:53 UTC
[Bug jit/102824] New: building pdf/dvi documentation for libgccjit fails on darwin
2023-10-20 8:34 UTC (2+ messages)
` [Bug jit/102824] building pdf/dvi documentation for libgccjit fails
[Bug plugins/86441] instantiate_class_template() unable to re-execute constexpr function
2023-10-20 8:32 UTC
[Bug c++/111890] New: ICE in build_new_op, friend operator in nested template specialization with constrained return type
2023-10-20 8:02 UTC
[Bug c/109827] New: Pointer/integer mismatch in ?: not covered by -Wint-conversion
2023-10-20 7:56 UTC (2+ messages)
` [Bug c/109827] "
[Bug other/103331] New: There should be a rule to make build.log in the top-level Makefile
2023-10-20 7:22 UTC (2+ messages)
` [Bug other/103331] "
[Bug target/111889] New: [14 Regression] 128/256 intrins could not be used with only specifying "no-evex512, avx512vl" in function attribute
2023-10-20 6:51 UTC (5+ messages)
` [Bug target/111889] "
[Bug c/111884] New: unsigned char no longer aliases anything under -std=c2x
2023-10-20 6:51 UTC (7+ messages)
` [Bug c/111884] "
` [Bug c/111884] [13/14 Regression] "
[Bug c/111882] New: GCC: 14: internal compiler error: in get_expr_operands, at tree-ssa-operands.cc:940
2023-10-20 6:49 UTC (5+ messages)
` [Bug tree-optimization/111882] [13/14 Regression] : internal compiler error: in get_expr_operand in ifcvt
` [Bug tree-optimization/111882] [13/14 Regression] : internal compiler error: in get_expr_operand in ifcvt with Variable length arrays inside a struct
` [Bug tree-optimization/111882] [13/14 Regression] : internal compiler error: in get_expr_operand in ifcvt with Variable length arrays and bitfields "
[Bug fortran/111880] New: [9/10/11/12/13] False positive warning of obsolescent COMMON block with Fortran submodule
2023-10-20 6:48 UTC (5+ messages)
` [Bug fortran/111880] "
` [Bug fortran/111880] [11/12/13/14] "
[Bug c/111887] New: GCC: 14: A potential miscompilation with __builtin_inf
2023-10-20 6:45 UTC (4+ messages)
` [Bug c/111887] "
[Bug c/111848] New: RISC-V: RVV cost model pick unexpected big LMUL
2023-10-20 6:39 UTC (3+ messages)
` [Bug target/111848] "
[Bug target/111545] New: [14 Regression] RISC-V gfortran.dg/host_assoc_function_7.f09 Illegal instruction error
2023-10-20 6:38 UTC (2+ messages)
` [Bug target/111545] "
[Bug target/111591] New: ppc64be: miscompilation with -mstrict-align / -O3
2023-10-20 6:25 UTC (6+ messages)
` [Bug target/111591] "
[Bug rtl-optimization/111753] New: [14 Regression] ICE: in extract_constrain_insn, at recog.cc:2692 insn does not satisfy its constraints: {*movsf_internal} with -O2 -mavx512bw -fno-tree-ter
2023-10-20 6:21 UTC (3+ messages)
` [Bug target/111753] [14 Regression] ICE: in extract_constrain_insn, at recog.cc:2692 insn does not satisfy its constraints: {*movsf_internal} with -O2 -mavx512bw -fno-tree-ter starting with r14-4499
[Bug target/50856] New: ARM: suboptimal code for absolute difference calculation
2023-10-20 5:15 UTC (3+ messages)
` [Bug tree-optimization/50856] "
[Bug target/111725] New: Missed one vsetvl
2023-10-20 3:57 UTC (2+ messages)
` [Bug target/111725] Missed one vsetivli insn
[Bug target/111037] New: RISC-V: Invalid vsetvli fusion
2023-10-20 3:56 UTC (2+ messages)
` [Bug target/111037] "
[Bug target/111234] New: RISC-V: ICE in vsetvl pass
2023-10-20 3:56 UTC (2+ messages)
` [Bug target/111234] "
[Bug c/111888] New: RISC-V: Horrible redundant number vsetvl instructions in vectorized codes
2023-10-20 3:28 UTC
[Bug c++/101631] New: gcc permits object reference to object outside of its lifetime during constant evaluation
2023-10-20 3:26 UTC (2+ messages)
` [Bug c++/101631] gcc allows for the changing of an union active member to be changed via a reference
[Bug c++/102286] New: [constexpr] construct_at incorrectly starts union array lifetime in some cases
2023-10-20 3:26 UTC (2+ messages)
` [Bug c++/102286] "
[Bug c/101195] New: ICE: in tree_to_uhwi, at tree.c:6324
2023-10-20 3:03 UTC (2+ messages)
` [Bug middle-end/101195] "
[Bug c/111886] New: GCC: 14: internal compiler error: in tree_to_uhwi, at tree.cc:6467
2023-10-20 3:03 UTC (2+ messages)
` [Bug c/111886] "
[Bug c++/111885] New: source code after "required from here" note sometimes printed strangely
2023-10-19 23:59 UTC (2+ messages)
` [Bug c++/111885] [14 Regression] "
[Bug c++/54367] New: [meta-bug] [C++11] lambda expressions
2023-10-19 22:32 UTC (2+ messages)
` [Bug c++/54367] [meta-bug] "
[Bug c++/79021] attribute noreturn on function template ignored in generic lambda
2023-10-19 22:32 UTC (2+ messages)
[Bug c++/108238] New: returns_nonnull attribute with auto return type fails to compile
2023-10-19 22:22 UTC (3+ messages)
` [Bug c++/108238] "
` [Bug c++/108238] auto return type and some attributes don't get along
[Bug target/111528] New: aarch64: Test gfortran.dg/pr80494.f90 fails with -fstack-protector-strong with gcc-13
2023-10-19 22:21 UTC (3+ messages)
` [Bug target/111528] aarch64: Test gfortran.dg/pr80494.f90 fails with -fstack-protector-strong with gcc-13 since r13-7813-gb96e66fd4ef3e3
[Bug target/111876] New: aarch64: Wrong code for bf16 complex mul/div when the target has +fp16 support
2023-10-19 22:12 UTC (6+ messages)
` [Bug target/111876] aarch64: bf16 complex mul/div does not work "
` [Bug target/111876] aarch64: bf16 complex mul/div does not work when the target has +fp16 support or when -fexcess-precision=16 is supplied
` [Bug target/111876] "
[Bug testsuite/111883] New: Wstringop-overflow-6.C FAILs with -std=c++26
2023-10-19 20:41 UTC (4+ messages)
` [Bug testsuite/111883] "
[Bug target/111645] New: Intrinsics vec_sldb /vec_srdb fail with __vector unsigned __int128
2023-10-19 19:36 UTC (2+ messages)
` [Bug target/111645] "
[Bug tree-optimization/111878] New: [14 Regression] ICE: in get_loop_exit_edges, at cfgloop.cc:1204 with -O3 -fgraphite-identity -fsave-optimization-record
2023-10-19 18:49 UTC (5+ messages)
` [Bug tree-optimization/111878] "
` [Bug tree-optimization/111878] [14 Regression] ICE: in get_loop_exit_edges, at cfgloop.cc:1204 with -O3 -fgraphite-identity -fsave-optimization-record/-fdump-tree-graphite
[Bug c/111873] New: runtime Segmentation fault with '-O3 -fno-code-hoisting -fno-early-inlining -fno-tree-fre -fno-tree-loop-optimize -fno-tree-pre'
2023-10-19 18:40 UTC (4+ messages)
` [Bug c/111873] "
` [Bug middle-end/111873] "
` [Bug ipa/111873] [12/13/14 Regression] "
[Bug tree-optimization/110485] New: vectorizing simd clone calls without loop masking applied
2023-10-19 17:31 UTC (2+ messages)
` [Bug tree-optimization/110485] "
[Bug c++/89038] #pragma GCC diagnostic ignored "-Wunknown-pragmas" does not work
2023-10-19 17:01 UTC (4+ messages)
[Bug c/100532] New: ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.c:259
2023-10-19 16:52 UTC (5+ messages)
` [Bug c/100532] "
[Bug c/104822] New: -Wscalar-storage-order warning for initialization from NULL seems useless
2023-10-19 16:52 UTC (5+ messages)
` [Bug c/104822] "
[Bug c++/111872] New: GCC rejects out of class definition of inner private class template
2023-10-19 16:44 UTC (2+ messages)
` [Bug c++/111872] "
[Bug middle-end/99087] New: suboptimal codegen for division by constant 3
2023-10-19 16:35 UTC (2+ messages)
` [Bug target/99087] "
[Bug c/111860] New: error: stmt with wrong VUSE
2023-10-19 16:22 UTC (14+ messages)
` [Bug tree-optimization/111860] [14 Regression] incorrect vUSE after guard block loop skip block during vectorization
[Bug fortran/110644] New: Error in gfc_format_decoder
2023-10-19 16:19 UTC (5+ messages)
` [Bug fortran/110644] "
[Bug target/111466] New: RISC-V: redundant sign extensions despite ABI guarantees
2023-10-19 15:57 UTC (2+ messages)
` [Bug target/111466] "
[Bug tree-optimization/111877] New: [14 Regression] ICE: verify_ssa failed: PHI node with wrong VUSE on edge from BB 25 with -O -fno-tree-sink -ftree-vectorize
2023-10-19 15:51 UTC (4+ messages)
` [Bug tree-optimization/111877] "
[Bug analyzer/111881] New: analyzer: ICE in ensure_closed, at analyzer/constraint-manager.cc:130 with -Ofast
2023-10-19 15:29 UTC
[Bug libstdc++/110167] New: excessive compile time when optimizing std::to_array
2023-10-19 14:07 UTC (2+ messages)
` [Bug libstdc++/110167] excessive compile time for std::to_array with huge arrays
[Bug middle-end/111875] New: With -Og ubsan check inserted even though __builtin_assume_aligned guarantees no UB
2023-10-19 13:52 UTC (4+ messages)
` [Bug middle-end/111875] "
[Bug driver/107954] New: Support -std=c23/gnu23 as aliases of -std=c2x/gnu2x
2023-10-19 13:49 UTC (2+ messages)
` [Bug c/107954] "
[Bug c/111720] New: RISC-V: Ugly codegen in RVV
2023-10-19 13:30 UTC (13+ messages)
` [Bug target/111720] "
[Bug preprocessor/82335] Incorrect _Pragma expansion if macro passed to another macro
2023-10-19 13:12 UTC (2+ messages)
[Bug tree-optimization/111879] New: No gather BB vectorization for
2023-10-19 12:51 UTC (2+ messages)
` [Bug tree-optimization/111879] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2023-10-19 12:29 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/111131] New: SLP of gathers incomplete
2023-10-19 12:29 UTC (4+ messages)
` [Bug tree-optimization/111131] "
[Bug target/111874] New: Missed mask_fold_left_plus with AVX512
2023-10-19 11:26 UTC (3+ messages)
` [Bug target/111874] "
[Bug middle-end/111866] New: [14 regression] ICE when compiling
2023-10-19 11:07 UTC (2+ messages)
` [Bug tree-optimization/111866] [14 regression] ICE when compiling gcc.target/powerpc/p9-vec-length-full-7.c
[Bug bootstrap/111601] New: [14 Regression] bootstrap fails in stagestrain in libcody on x86_64-linux-gnu and powerpc64le-linux-gnu
2023-10-19 6:23 UTC (6+ messages)
` [Bug bootstrap/111601] "
[Bug c++/111773] New: Inconsistent optimization of replaced operator new()
2023-10-19 6:16 UTC (2+ messages)
` [Bug ipa/111773] "
[Bug testsuite/111850] New: [14 regression]
2023-10-19 6:13 UTC (2+ messages)
` [Bug testsuite/111850] [14 regression] gcc.target/powerpc/fold-vec-extract-char.p7.c fails after r14-4664-g04c9cf5c786b94
[Bug testsuite/101169] New: [12 regression] test case gcc.target/powerpc/fold-vec-extract-char.p7.c fails after r10-9880
2023-10-19 5:50 UTC (2+ messages)
` [Bug rtl-optimization/101169] [10 "
[Bug tree-optimization/110986] New: aarch64 regressions after r14-3110-g7fb65f10285
2023-10-19 4:07 UTC (3+ messages)
` [Bug middle-end/110986] [14 Regression] aarch64 has support for conditional not (and vectorized conditional not ) "
[Bug tree-optimization/111791] New: RISC-V: Strange loop vectorizaion on popcount function
2023-10-19 2:26 UTC (5+ messages)
` [Bug tree-optimization/111791] "
[Bug modula2/111871] New: invoking gm2 with -pipe and -v does not work
2023-10-19 2:21 UTC
[Bug tree-optimization/111739] New: incorrect code with PGO enabled
2023-10-19 1:37 UTC (2+ messages)
` [Bug tree-optimization/111739] "
[Bug tree-optimization/111738] New: incorrect code when PGO is enabled
2023-10-19 1:26 UTC (2+ messages)
` [Bug tree-optimization/111738] "
[Bug target/110733] New: [14 Regression] ICE: in curr_insn_transform, at lra-constraints.cc:4259 (unable to generate reloads for: {*one_cmplv16qi2}) with -O -fno-omit-frame-pointer -mavx512f
2023-10-19 0:04 UTC (2+ messages)
` [Bug target/110733] "
[Bug tree-optimization/111799] New: [14 Regression] Missed Dead Code Elimination since r14-2365-g2e406f0753e
2023-10-18 23:55 UTC (2+ messages)
` [Bug middle-end/111799] "
[Bug c/111870] New: Miscompile of atomic rmw or on x86 (not aarch, though)
2023-10-18 22:38 UTC (11+ messages)
` [Bug target/111870] "
[Bug c/101364] New: [12 Regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in c_type_promotes_to, at c/c-typeck.c:278
2023-10-18 22:36 UTC (3+ messages)
` [Bug c/101364] "
[Bug c/111863] New: Wrong code with "-O3 -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-vrp"
2023-10-18 22:36 UTC (3+ messages)
` [Bug middle-end/111863] [14 Regression] Wrong code with "-O3 -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-vrp" since r14-1600
[Bug c/101285] New: [12 Regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in c_safe_arg_type_equiv_p, at c/c-typeck.c:5830
2023-10-18 22:35 UTC (4+ messages)
` [Bug c/101285] [11/12/13/14 "
[Bug driver/103398] New: configure: Enable --enable-default-pie by default for Linux
2023-10-18 21:14 UTC (2+ messages)
` [Bug driver/103398] "
[Bug c/111857] New: RISC-V: Failed to vectorize small GNU vector if zvl4096b with fixed-vlmax
2023-10-18 20:11 UTC (2+ messages)
` [Bug target/111857] "
[Bug tree-optimization/111869] New: ICE: verify_ssa failed since r14-4710-g60c231cb658
2023-10-18 19:56 UTC (2+ messages)
` [Bug tree-optimization/111869] "
[Bug fortran/111851] New: f951: Segmentation fault at gfc_delete_symtree
2023-10-18 19:33 UTC (2+ messages)
` [Bug fortran/111851] "
[Bug rtl-optimization/110551] New: [11 / 12 / 13 /14 regression] Suboptimal codegen for 128 bits multiplication on x86_64
2023-10-18 19:11 UTC (2+ messages)
` [Bug target/110551] [11/12/13/14 Regression] an extra mov when doing 128bit multiply
[Bug tree-optimization/111648] New: Wrong code at -O2/3 on x86_64-linux-gnu since r14-3243-ga7dba4a1c05
2023-10-18 19:06 UTC (3+ messages)
` [Bug tree-optimization/111648] [14 Regression] "
[Bug c/110500] New: gcc: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_allocate
2023-10-18 19:02 UTC (2+ messages)
` [Bug c/110500] "
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