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[Bug target/103771] New: Missed vectorization under -mavx512f -mavx512vl after r12-5489
2022-01-18 10:44 UTC (4+ messages)
` [Bug target/103771] [12 Regression] "
[Bug c++/104087] New: Invoking a consteval constructor with new
2022-01-18 10:44 UTC (2+ messages)
` [Bug c++/104087] "
[Bug c/101292] New: recent valgrind error in warning-control.cc
2022-01-18 10:38 UTC (6+ messages)
` [Bug middle-end/101292] [12 Regression] recent valgrind error in warning-control.cc since r12-1804-g65870e75616ee4359d1c13b99be794e6a577bc65
[Bug analyzer/104089] New: ICE in constant_svalue, at analyzer/svalue.h:271
2022-01-18 10:38 UTC
[Bug c/102361] New: Errors compiling Linux kernel 5.14.4 with CONFIG_FORTIFY=y
2022-01-18 10:36 UTC (2+ messages)
` [Bug ipa/102361] Errors compiling Linux kernel 5.14 "
[Bug ipa/101941] New: Linux kernel build failure due to retaining fnsplit fragment with __attribute__((__error__))
2022-01-18 10:36 UTC (3+ messages)
` [Bug ipa/101941] [12 Regression] "
[Bug c++/77307] Bring memset + free optimisation to C++
2022-01-18 10:30 UTC
[Bug middle-end/104088] New: [12 Regression] '-O2' (or higher) GCN offloading (only) 'libgomp.oacc-c-c++-common/vprop.c' excess errors: 'warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]'
2022-01-18 10:24 UTC
[Bug c++/104081] New: Variable optimized out despite -Og
2022-01-18 10:13 UTC (6+ messages)
` [Bug c++/104081] "
` [Bug middle-end/104081] "
[Bug libstdc++/104080] New: [12 Regression] newlib doesn't have endian.h causing build failure with 2800bc08e4ab r12-6646
2022-01-18 10:09 UTC (12+ messages)
` [Bug libstdc++/104080] "
[Bug tree-optimization/104086] New: ICE in lower_omp_target, at omp-low.c:13075
2022-01-18 10:04 UTC
[Bug libstdc++/104085] New: mips: libstdc++ ABI check compares against wrong file if GCC is configured with --with-abi=(32|64)
2022-01-18 10:03 UTC
[Bug c++/104084] New: [12 regression] Internal compiler error: tree check: expected target_expr, have compound_expr in build_new_1
2022-01-18 10:00 UTC (7+ messages)
` [Bug c++/104084] "
[Bug c/104069] New: -Werror=use-after-free false positive on elfutils-0.186
2022-01-18 9:37 UTC (6+ messages)
` [Bug tree-optimization/104069] "
[Bug tree-optimization/102087] New: ICE on valid code at -O3 on x86_64-linux-gnu: in determine_exit_conditions, at tree-ssa-loop-manip.c:1049
2022-01-18 9:37 UTC (3+ messages)
` [Bug tree-optimization/102087] [12 Regression] ICE on valid code at -O3 on x86_64-linux-gnu: in determine_exit_conditions, at tree-ssa-loop-manip.c:1049 since r12-3136-g3673dcf6d6baeb67
[Bug c/104082] New: Wdangling-pointer: 2 * false positive ?
2022-01-18 9:35 UTC (4+ messages)
` [Bug c/104082] "
` [Bug tree-optimization/104082] "
[Bug testsuite/104083] New: Ada testsuite does not respect RUNTESTFLAGS
2022-01-18 9:31 UTC (3+ messages)
` [Bug testsuite/104083] "
[Bug other/63426] New: [meta-bug] Issues found with -fsanitize=undefined
2022-01-18 9:29 UTC (3+ messages)
` [Bug other/63426] "
[Bug tree-optimization/104064] New: gcc/tree-vect-data-refs.c:3208:16: runtime error: signed integer overflow: 17 - -9223372036854775806 cannot be represented in type 'long int'
2022-01-18 9:29 UTC (4+ messages)
` [Bug tree-optimization/104064] "
[Bug c++/104079] New: internal compiler error: in nothrow_spec_p, at cp/except.c:1192
2022-01-18 8:14 UTC (8+ messages)
` [Bug c++/104079] [10/11/12 Regression] "
` [Bug c++/104079] [10/11/12 Regression] internal compiler error: in nothrow_spec_p, at cp/except.c:1192 since r9-4662-g0d699def39bb937e
` [Bug c++/104079] [9/10/11/12 "
[Bug c++/104074] New: [12 Regression] Maybe rejected code: is not a valid type for a template non-type parameter since r12-6022-gbb2a7f80a98de3fe
2022-01-18 7:29 UTC (6+ messages)
` [Bug c++/104074] [12 Regression] [c++17] "
[Bug modula2/104065] New: [12 Regression] trunk 20220117 fails to build modula2
2022-01-18 7:26 UTC (3+ messages)
` [Bug modula2/104065] "
[Bug c++/98824] New: [C++-20] function template non-type-class-arg deduction fails with a reason that looks bogus
2022-01-18 5:51 UTC (3+ messages)
` [Bug c++/98824] "
[Bug tree-optimization/103721] New: [12 regression] wrong code generated for loop with conditional (jump threading?)
2022-01-18 4:02 UTC (2+ messages)
` [Bug tree-optimization/103721] [12 regression] wrong code generated for loop with conditional since r12-4790-g4b3a325f07acebf4
[Bug target/103973] New: x86: 4-way comparison of floats/doubles with spaceship operator possibly suboptimal
2022-01-18 3:17 UTC (3+ messages)
` [Bug target/103973] "
[Bug target/104015] New: [12 regression] gcc.dg/vect/slp-perm-9.c fails on power 9 (only)
2022-01-18 3:11 UTC (2+ messages)
` [Bug target/104015] "
[Bug target/103702] New: [12 Regression] ICE in update_target_cost_per_stmt, at config/rs6000/rs6000.c:5457
2022-01-18 1:39 UTC (2+ messages)
` [Bug target/103702] "
[Bug target/103124] New: PPC: "mr" instruction is unnecessary when extending DI to V1TI
2022-01-18 1:15 UTC (2+ messages)
` [Bug target/103124] "
[Bug c++/103483] New: constexpr basic_string triggers stringop-overread
2022-01-18 0:47 UTC (4+ messages)
` [Bug middle-end/103483] [12 regression] context-sensitive ranges change "
[Bug middle-end/95558] New: Invalid IPA optimizations based on weak definition
2022-01-17 23:54 UTC (9+ messages)
` [Bug ipa/95558] [9/10/11/12 Regression] "
[Bug fortran/82968] gfortran.dg/ieee/ieee_6.f90 fails at -O0
2022-01-17 22:43 UTC
[Bug c++/104078] New: Some type determination weirdness
2022-01-17 22:41 UTC (2+ messages)
` [Bug c++/104078] "
[Bug debug/104025] New: [12 Regression] '-fcompare-debug' failure with enabled warnings
2022-01-17 22:40 UTC (4+ messages)
` [Bug c++/104025] [12 Regression] '-fcompare-debug' failure with enabled warnings since r12-6563-gb8ffa71e4271ae56
[Bug middle-end/104077] New: bogus/missing -Wdangling-pointer
2022-01-17 22:12 UTC (2+ messages)
` [Bug middle-end/104077] "
[Bug middle-end/104076] New: bogus -Wdangling-pointer on a conditional
2022-01-17 22:11 UTC (2+ messages)
` [Bug middle-end/104076] "
[Bug fortran/103692] New: [11/12 Regression] ICE in add_init_expr_to_sym, at fortran/decl.c:2062
2022-01-17 21:59 UTC (3+ messages)
` [Bug fortran/103692] "
[Bug middle-end/104075] New: bogus/missing -Wuse-after-free
2022-01-17 21:57 UTC (2+ messages)
` [Bug middle-end/104075] "
[Bug c++/103758] New: bogus warning: misspelled term 'decl' in format; use 'declaration' instead [-Wformat-diag]
2022-01-17 21:27 UTC (7+ messages)
` [Bug c++/103758] "
[Bug c/104045] New: [AArch64] combine related to insn fmaxnm
2022-01-17 21:16 UTC (2+ messages)
` [Bug target/104045] "
[Bug jit/104073] New: Add option to hide stderr logging in libgccjit
2022-01-17 21:11 UTC
[Bug jit/104072] New: Register variables in libgccjit
2022-01-17 21:06 UTC
[Bug jit/104071] New: Add support for bitcast
2022-01-17 21:06 UTC
[Bug c++/104007] New: new (std::nothrow) S[n] always calls ~S
2022-01-17 20:32 UTC (2+ messages)
` [Bug c++/104007] [12 Regression] new (std::nothrow) S[n] always calls ~S since r12-6328-gbeaee0a871b6485d
[Bug fortran/103942] New: [10 Regression] invalid memory reference with allocatable string and class(*)
2022-01-17 19:53 UTC (2+ messages)
` [Bug fortran/103942] [9 "
[Bug libgcc/27576] The .eh_frame section in crtend.o has wrong aligment
2022-01-17 18:56 UTC
[Bug middle-end/104067] New: wrong code compiling QEMU
2022-01-17 18:39 UTC (7+ messages)
` [Bug middle-end/104067] [12 Regression] wrong code compiling QEMU since r12-4790-g4b3a325f07acebf4
[Bug bootstrap/102831] New: [12 regression] Spurious -Wparentheses etc. warnings
2022-01-17 18:22 UTC (2+ messages)
` [Bug bootstrap/102831] "
[Bug target/104059] New: cprop_hardreg propgates hard registers for mov instructions between different REG_CLASS without considering cost
2022-01-17 17:59 UTC (3+ messages)
` [Bug rtl-optimization/104059] [12 Regression] "
[Bug c++/80351] Inconsistent warning for constexpr auto constant when using initializer list (-Wunused-variable)
2022-01-17 17:52 UTC
[Bug c++/103991] New: Bogus -Wreturn-type with constexpr if and local var with destructor
2022-01-17 17:48 UTC (2+ messages)
` [Bug c++/103991] [12 Regression] "
[Bug d/104070] New: libphobos: alias gc.os.MAP_ANON conflicts with alia s gc.os.MAP_ANON on kfreebsd-gnu
2022-01-17 17:46 UTC
[Bug debug/104054] New: '-fcompare-debug' failure (length) w/ -Os -funroll-loops
2022-01-17 17:45 UTC (2+ messages)
` [Bug rtl-optimization/104054] [9/10/11/12 Regression] '-fcompare-debug' failure (length) w/ -Os -funroll-loops since r8-3946-gfe94440235cfaa57
[Bug other/103163] New: stack_limit_rtx is created too early
2022-01-17 17:37 UTC (2+ messages)
` [Bug middle-end/103163] [12 Regression] stack_limit_rtx is created too early causing nregs field on REG to be zero (gcc.target/nios2/nios2-stack-check-1.c and gcc.target/powerpc/stack-limit.c)
[Bug fortran/103662] New: TBAA problem in Fortran FE triggering in gfortran.dg/unlimited_polymorphic_3.f03
2022-01-17 17:36 UTC (2+ messages)
` [Bug fortran/103662] [12 Regression] "
[Bug c++/104031] New: [12 regression] Global nested constructors generate invalid code
2022-01-17 17:34 UTC (4+ messages)
` [Bug c++/104031] [12 regression] Global nested constructors generate invalid code since r12-6329-g4f6bc28fc7dd86bd
[Bug target/103676] New: internal compiler error: in extract_constrain_insn, at recog.c:2671
2022-01-17 17:00 UTC (3+ messages)
` [Bug target/103676] [10/11/12 Regression] "
[Bug fortran/102330] New: [12 Regression] ICE in expand_gimple_stmt_1, at cfgexpand.c:3932
2022-01-17 16:15 UTC (2+ messages)
` [Bug fortran/102330] [12 Regression] ICE in expand_gimple_stmt_1, at cfgexpand.c:3932 since r12-980-g29a2f51806c
[Bug fortran/104048] New: ICE with recursively defined derived type
2022-01-17 16:06 UTC (2+ messages)
` [Bug fortran/104048] "
[Bug c++/51405] New: Passing method result to constructor treated as function declaration
2022-01-17 15:25 UTC (2+ messages)
` [Bug c++/51405] [9/10/11/12 Regression] "
[Bug c++/53932] New: [4.3 regression]C++ reference variable to member of anonymous union in global is error
2022-01-17 15:24 UTC (2+ messages)
` [Bug c++/53932] [9/10/11/12 Regression] C++ "
[Bug c++/54319] New: Assignment to rvalue
2022-01-17 15:21 UTC (2+ messages)
` [Bug c++/54319] [9/10/11/12 Regression] empty class causes error while non-empty does not
[Bug c/55428] New: -mms-bitfields hides -mno-align-double option
2022-01-17 15:21 UTC (2+ messages)
` [Bug target/55428] [9/10/11/12 Regression] "
[Bug c++/65211] New: Type alignment lost inside templated function
2022-01-17 15:19 UTC (2+ messages)
` [Bug c++/65211] [9/10/11/12 Regression] "
[Bug c/65673] New: Compound literal with initializer for zero-sized array drops other initializers
2022-01-17 15:19 UTC (2+ messages)
` [Bug c/65673] [9/10/11/12 Regression] "
[Bug c++/66892] [9/10/11/12 Regression] [DR355] Fix of core language defect 355 has status c++11 but is not implemented yet
2022-01-17 15:19 UTC
[Bug preprocessor/67046] New: Segmentation fault when a preprocessor directive follows the argument to _Pragma
2022-01-17 15:18 UTC (2+ messages)
` [Bug preprocessor/67046] [9/10/11/12 Regression] "
[Bug c++/67048] New: GCC rejects well-formed program using empty anonymous enum specifier in a variable declaration
2022-01-17 15:18 UTC (2+ messages)
` [Bug c++/67048] [9/10/11/12 Regression] "
[Bug c/79516] [9/10/11/12 Regression] ICE: unspellable token PRAGMA_EOL
2022-01-17 15:17 UTC
[Bug c++/83756] [9/10/11/12 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
2022-01-17 15:17 UTC
[Bug tree-optimization/84416] [9/10/11/12 Regression] internal compiler error: in int_cst_value, at tree.c:11089
2022-01-17 15:16 UTC
[Bug c++/86689] [9/10/11/12 Regression] Some combination of SFINAE, overloading, and type deduction showing version inconsistency
2022-01-17 15:11 UTC
[Bug c++/86717] [9/10/11/12 Regression] Unexpected error in dynamic allocation of an array of function pointers
2022-01-17 15:11 UTC
[Bug c++/90107] [9/10/11/12 Regression] rejects-valid on global-namespace-qualified variable declared after class definition
2022-01-17 15:11 UTC
[Bug c++/95298] New: sorry, unimplemented: mangling record_type
2022-01-17 15:08 UTC (2+ messages)
` [Bug c++/95298] [9/10/11/12 Regression] "
[Bug go/98504] New: [11 Regression] bootstrap broken in libgo on ia64-linux-gnu
2022-01-17 15:07 UTC (3+ messages)
` [Bug lto/98504] [11/12 "
[Bug c++/96957] New: No name-lookup into base class when using an non dependent base class via template alias with dummy parameter
2022-01-17 15:06 UTC (2+ messages)
` [Bug c++/96957] [9/10/11/12 Regression] GCC thinks a non-dependent base is dependent because of template alias
[Bug c++/97219] New: Generic lambda does not find function declaration from enclosing block scope
2022-01-17 15:06 UTC (2+ messages)
` [Bug c++/97219] [9/10/11/12 Regression] "
[Bug c/97986] New: ICE in force_constant_size when applying va_arg to VLA type
2022-01-17 15:05 UTC (2+ messages)
` [Bug c/97986] [9/10/11/12 Regression] "
[Bug rtl-optimization/99332] New: ICE:inreset_sched_cycles_in_current_ebb, at sel-sched.c:7147 with -fprofile-generate -O3 -fselective-scheduling -fselective-scheduling2 -fsel-sched-pipelining
2022-01-17 15:01 UTC (2+ messages)
` [Bug rtl-optimization/99332] [11/12 Regression] ICE:in reset_sched_cycles_in_current_ebb, "
[Bug c++/104068] New: ICE Segmentation fault with type alias
2022-01-17 15:01 UTC (2+ messages)
` [Bug c++/104068] "
[Bug c++/99590] New: ICE when pack expansion with lambda
2022-01-17 15:00 UTC (2+ messages)
` [Bug c++/99590] [9/10/11/12 Regression] "
[Bug c++/100052] New: [11 regression] ICE in compiling g++.dg/modules/xtreme-header-3_b.C after r11-8118
2022-01-17 14:59 UTC (2+ messages)
` [Bug c++/100052] [11/12 "
[Bug c++/100198] New: ICE: unexpected expression 'E' of kind template_parm_index
2022-01-17 14:59 UTC (2+ messages)
` [Bug c++/100198] [12 Regression] ICE with enum in lambda in pack expansion
[Bug ipa/100413] New: [11/12 Regression] ICE: failed to reclaim unneeded function with custom flags
2022-01-17 14:57 UTC (2+ messages)
` [Bug ipa/100413] [11/12 Regression] ICE: failed to reclaim unneeded function with custom flags since r11-4267-g0e590b68fa374365
[Bug ada/100488] New: [12 Regression] trunk 20210508 fails to build ada on x86_64-linux-gnux32
2022-01-17 14:56 UTC (2+ messages)
` [Bug ada/100488] "
[Bug c/100529] New: ICE at -O3: in force_constant_size, at gimplify.c:733
2022-01-17 14:55 UTC (2+ messages)
` [Bug c/100529] [11/12 Regression] ICE at -O3: in force_constant_size, at gimplify.c:733 since r11-4494-ga4223abb3deb24e8
[Bug c/100530] New: ICE with -g: in add_dwarf_attr, at dwarf2out.c:4493
2022-01-17 14:50 UTC (2+ messages)
` [Bug debug/100530] [9/10/11/12 Regression] ICE with -g: in add_dwarf_attr with __seg_gs (Alternative address-space) global variable since r8-4385-ga297ccb52e0c894e
[Bug rtl-optimization/100533] New: [10/11/12 Regression] aarch64: -fcompare-debug failure with -O -fmodulo-sched
2022-01-17 14:50 UTC (2+ messages)
` [Bug rtl-optimization/100533] "
[Bug rtl-optimization/100554] New: [9/10/11/12 Regression] -fcompare-debug failure w/ -Os -fmodulo-sched -fno-tree-loop-optimize
2022-01-17 14:49 UTC (2+ messages)
` [Bug rtl-optimization/100554] "
[Bug c++/100643] New: [11/12 Regression] ICE in ix86_mangle_function_version_assembler_name, at config/i386/i386-features.c:2809
2022-01-17 14:46 UTC (2+ messages)
` [Bug target/100643] [11/12 Regression] ICE in ix86_mangle_function_version_assembler_name, at config/i386/i386-features.c:2809 since r11-7693-g1c7bec8bfbc5457c
[Bug fortran/100651] New: Weird memory corruption with multiple triggers
2022-01-17 14:41 UTC (2+ messages)
` [Bug fortran/100651] [9/10/11/12 Regression] "
[Bug target/100757] New: arm: ICE (unrecognizable insn) with MVE VPSELQ_S
2022-01-17 14:40 UTC (2+ messages)
` [Bug target/100757] [12 Regression] arm: ICE (unrecognizable insn) with MVE VPSELQ_S since r12-834-ga6eacbf10
[Bug c/100789] New: ICE: in gimplify_expr, at gimplify.c:14750
2022-01-17 14:38 UTC (2+ messages)
` [Bug c/100789] [9/10/11/12 Regression] ICE with __transaction_relaxed and left shit signed overflow
[Bug fortran/100815] New: [11 regression] Segfault assigning to scalar allocatable polymorphic LHS
2022-01-17 14:37 UTC (2+ messages)
` [Bug fortran/100815] [10/11/12 Regression] Segfault assigning to scalar allocatable polymorphic LHS since r11-6253-gce8dcc9105cbd404
[Bug fortran/100948] New: [12 Regression] ICE in gfc_conv_expr_val, at fortran/trans-expr.c:9069
2022-01-17 14:37 UTC (2+ messages)
` [Bug fortran/100948] "
[Bug c++/101030] New: gcc internal error with Wconversion
2022-01-17 14:36 UTC (2+ messages)
` [Bug c++/101030] [9/10/11/12 Regression] ICE with -Wconversion and a?:b extension in template argument
[Bug c++/101071] New: [9/10/11/12 Regression] ICE in gimplify_init_constructor, at gimplify.c:5228
2022-01-17 14:32 UTC (2+ messages)
` [Bug c++/101071] "
[Bug c++/101099] New: [9/10/11/12 Regression] ICE in type_unification_real, at cp/pt.c:22173
2022-01-17 14:32 UTC (2+ messages)
` [Bug c++/101099] "
[Bug fortran/101100] New: [9/10/11/12 Regression] ICE in trans_caf_token_assign, at fortran/trans-expr.c:9433
2022-01-17 14:31 UTC (2+ messages)
` [Bug fortran/101100] "
[Bug c/101109] New: ICE: Segmentation Fault: tree_check(tree_node*, char const*, int, char const*, tree_code)
2022-01-17 14:30 UTC (2+ messages)
` [Bug middle-end/101109] [9/10/11/12 Regression] ICE with function in the .vtable_map_vars section
[Bug libstdc++/101124] New: [12 Regression] pair<T*, int>(0, 0) was intended to be deprecated, but is rejected now
2022-01-17 14:26 UTC (2+ messages)
` [Bug libstdc++/101124] "
[Bug fortran/77504] [9/10/11/12 Regression] "is used uninitialized" with allocatable string and array constructors
2022-01-17 14:24 UTC
[Bug c++/101303] New: ICE from modified lambda-generic-100362.C test case from bug 100362
2022-01-17 14:06 UTC (2+ messages)
` [Bug c++/101303] [9/10/11/12 Regression] "
[Bug inline-asm/101354] New: [11/12 regression] naked function mishandled - store optimized away
2022-01-17 14:06 UTC (3+ messages)
` [Bug ipa/101354] [11 "
[Bug target/101325] New: [12 Regression] arm: Wrong code with MVE vcmpeqq intrinsic
2022-01-17 14:05 UTC (2+ messages)
` [Bug target/101325] [12 Regression] arm: Wrong code with MVE vcmpeqq intrinsic since r12-671-gd083fbf72
[Bug tree-optimization/101508] New: Possible undefined behaviour in cpp program using "unsigned" type starting from GCC 9
2022-01-17 14:02 UTC (2+ messages)
` [Bug tree-optimization/101508] [9/10/11/12 Regression] Possible undefined behaviour in cpp program using "unsigned" type starting with r9-4145
[Bug c++/101515] New: [11/12 Regression] ICE in pp_cxx_unqualified_id, at cp/cxx-pretty-print.c:128
2022-01-17 14:00 UTC (2+ messages)
` [Bug tree-optimization/101515] [11/12 Regression] ICE in pp_cxx_unqualified_id, at cp/cxx-pretty-print.c:128 since r11-6729-gadb520606ce3e1e1
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