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[Bug target/100782] New: [11 Regression] sh4 ICEs on -O2 -fPIE -fstack-protector: internal compiler error: in curr_insn_transform, at lra-constraints.c:4132
2021-07-06 7:34 UTC (3+ messages)
` [Bug target/100782] "
[Bug tree-optimization/101256] New: [12 Regression] Wrong code with -O3 since r12-1841-g9fe9c45ae33a2df7
2021-07-06 7:34 UTC (4+ messages)
` [Bug tree-optimization/101256] "
[Bug tree-optimization/101024] New: Missed min expression at phiopt1
2021-07-06 7:28 UTC (2+ messages)
` [Bug tree-optimization/101024] "
[Bug c++/101338] New: Redeclaration of template members in subclass fails
2021-07-06 7:23 UTC
[Bug c/101172] New: [12 regression] ICE Segmentation fault
2021-07-06 6:54 UTC (2+ messages)
` [Bug middle-end/101172] [11 Regression] "
[Bug tree-optimization/101260] New: Backport 27381e78925 to GCC 11
2021-07-06 6:53 UTC (2+ messages)
` [Bug rtl-optimization/101260] [10/11 Regression] "
[Bug c++/101029] New: unexpected error: non-constant condition for static assertion in gcc 10/11, but not 9 (clang also fine)
2021-07-06 6:49 UTC (2+ messages)
` [Bug c++/101029] [10/11/12 regression] "
[Bug c++/100838] New: -fno-elide-constructors for C++14 missing required destructor call
2021-07-06 6:46 UTC (2+ messages)
` [Bug c++/100838] [11 Regression] -fno-elide-constructors for C++14 missing required destructor call since r11-5872-g4eb28483004f8291
[Bug c++/100829] New: ICE with type that can't be determined
2021-07-06 6:45 UTC (2+ messages)
` [Bug c++/100829] [9/10/11/12 Regression] ICE with type that can't be determined since r8-6321-gd78201d30c7c5a8f
[Bug c++/100516] New: Unexpected -Wstringop-overread in deque<char> initialization from empty initializer_list
2021-07-06 6:45 UTC (2+ messages)
` [Bug c++/100516] [11/12 Regression] "
[Bug c++/100137] New: -Werror=array-bounds false positive:"subscript -1 is outside array bounds"
2021-07-06 6:45 UTC (3+ messages)
` [Bug tree-optimization/100137] [10/11/12 Regression] -Warray-bounds false positive on varying offset plus negative
[Bug fortran/100136] New: ICE, regression, using flag -fcheck=pointer
2021-07-06 6:44 UTC (2+ messages)
` [Bug fortran/100136] [11/12 Regression] "
[Bug libstdc++/100017] New: error: 'fenv_t' has not been declared in '::' x86_64-w64-mingw32 host cross toolchain fails to build
2021-07-06 6:44 UTC (2+ messages)
` [Bug libstdc++/100017] [11/12 regression] error: 'fenv_t' has not been declared in '::' -- "
[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
2021-07-06 6:44 UTC (2+ messages)
` [Bug rtl-optimization/99332] [11/12 Regression] "
[Bug target/83782] [9/10/11/12 Regression] Inconsistent address for hidden ifunc in a shared library
2021-07-06 6:44 UTC
[Bug tree-optimization/101335] New: wrong code at -Os and above on x86_64-linux-gnu
2021-07-06 6:42 UTC (4+ messages)
` [Bug tree-optimization/101335] wrong code at -O2 and above
` [Bug tree-optimization/101335] [12 Regression] wrong code at -O2 and above (casts between signed and unsigned)
` [Bug tree-optimization/101335] [12 Regression] wrong code at -O2 and above (casts between signed and unsigned) by r12-1796
[Bug c++/101331] New: [12 Regression] ICE in sanitize_coverage_p, at asan.h:259
2021-07-06 6:41 UTC (2+ messages)
` [Bug c++/101331] "
[Bug c++/101326] New: std::optional returns forced through stack
2021-07-06 6:38 UTC (4+ messages)
` [Bug middle-end/101326] "
[Bug target/101325] New: [12 Regression] arm: Wrong code with MVE vcmpeqq intrinsic
2021-07-06 6:29 UTC (3+ messages)
` [Bug target/101325] "
[Bug tree-optimization/101290] New: ICE with -O1 on valid code: in maybe_canonicalize_mem_ref_addr, at gimple-fold.c:5976
2021-07-06 6:09 UTC (3+ messages)
` [Bug middle-end/101290] "
` [Bug c/101290] "
Boost Web Standing : liburcu.org
2021-07-06 4:51 UTC
[Bug tree-optimization/29333] Jump threading getting in the way of PHI-OPT
2021-07-06 4:39 UTC
[Bug c/15360] c99: extern w/initializer; extern w/internal linkage
2021-07-06 3:20 UTC (2+ messages)
[Bug fortran/101337] New: gfortran doesn't diagnose all operands with constraint violations
2021-07-06 3:20 UTC
[Bug target/93619] aarch64 target testsuite is so broken with -mcpu=*
2021-07-06 2:46 UTC
[Bug rtl-optimization/100328] New: IRA doesn't model dup num constraint well
2021-07-06 2:35 UTC (3+ messages)
` [Bug rtl-optimization/100328] IRA doesn't model matching "
[Bug debug/101283] New: Severaal test fail on Darwin with -gctf
2021-07-06 1:28 UTC (6+ messages)
` [Bug debug/101283] Several tests fail on Darwin with -gctf/gbtf
[Bug target/101324] New: powerpc64le: hashst appears before mflr at -O1 or higher
2021-07-05 23:54 UTC (3+ messages)
` [Bug target/101324] "
[Bug fortran/54753] New: assumed-rank dummies: Reject assumed-size actuals in in some cases (C535c)
2021-07-05 22:18 UTC (2+ messages)
` [Bug fortran/54753] assumed-rank dummies: Reject assumed-size actuals in in some cases (C535c; in F2018: C839)
[Bug libffi/101336] New: Incorrect target on gnux32 hosts
2021-07-05 21:19 UTC
[Bug libstdc++/101268] New: Refer manual readers to cppreference.com for API details
2021-07-05 20:54 UTC (3+ messages)
` [Bug libstdc++/101268] "
[Bug libstdc++/51539] New: multiplies ::operator () undocumented
2021-07-05 20:52 UTC (2+ messages)
` [Bug libstdc++/51539] "
[Bug tree-optimization/101039] New: Some simple fold_cond_expr_with_comparison with CMP 0 is not simplified
2021-07-05 20:43 UTC (5+ messages)
` [Bug tree-optimization/101039] Some simple fold_cond_expr_with_comparison with CMP 0 is not simplified if expanded
[Bug middle-end/101237] New: HONOR_SIGNED_ZEROS (element_mode (t)) should be moved to just HONOR_SIGNED_ZEROS (t)
2021-07-05 20:42 UTC (3+ messages)
` [Bug middle-end/101237] "
[Bug target/100637] New: [i386] Vectorize 4-byte vectors
2021-07-05 19:11 UTC (2+ messages)
` [Bug target/100637] "
[Bug fortran/101334] New: gfortran fails to enforce C838 on disallowed uses of assumed-rank variable names + bogus errors
2021-07-05 18:57 UTC
[Bug target/90077] musl has no multlib support
2021-07-05 18:18 UTC
[Bug fortran/101333] New: gfortran fails to enforce C711 on assumed-type actual arguments
2021-07-05 18:15 UTC
[Bug fortran/101329] New: ICE: Invalid expression in gfc_element_size
2021-07-05 17:59 UTC (2+ messages)
` [Bug fortran/101329] "
[Bug fortran/101330] New: ICE in free_expr0(): Bad expr type
2021-07-05 17:42 UTC (2+ messages)
` [Bug fortran/101330] "
[Bug tree-optimization/101301] New: Improving sparse switch statement
2021-07-05 17:33 UTC (8+ messages)
` [Bug tree-optimization/101301] "
[Bug tree-optimization/101187] New: enhancement for vector shift with constant bigger than element precision
2021-07-05 17:00 UTC (2+ messages)
` [Bug tree-optimization/101187] enhancement for vector logic right "
[Bug target/101332] New: [12 Regression] FAIL: g++.dg/opt/pr91838.C
2021-07-05 17:00 UTC (2+ messages)
` [Bug target/101332] "
[Bug fortran/101328] New: ICE in conv_array_index_offset, at fortran/trans-array.c:3425
2021-07-05 16:42 UTC
[Bug fortran/101327] New: ICE in find_array_element, at fortran/expr.c:1355
2021-07-05 16:38 UTC
[Bug debug/101321] New: gcc.dg/debug/btf/btf-bitfields-3.c fail on arm-eabi
2021-07-05 12:31 UTC (5+ messages)
` [Bug testsuite/101321] "
[Bug target/101177] New: sh3: internal compiler error: Illegal instruction
2021-07-05 11:30 UTC (2+ messages)
` [Bug target/101177] "
[Bug tree-optimization/101291] New: turns infinite loop into finite
2021-07-05 10:52 UTC (4+ messages)
` [Bug tree-optimization/101291] [10/11/12 Regression] "
` [Bug tree-optimization/101291] [10/11 "
[Bug target/101323] New: ICE: Segmentation fault signal terminated program cc1
2021-07-05 10:52 UTC
[Bug preprocessor/97577] New: [11 Regression] ICE: Segmentation fault (in get_location_from_adhoc_loc)
2021-07-05 10:23 UTC (2+ messages)
` [Bug preprocessor/97577] [11/12 Regression] ICE: Segmentation fault (in get_location_from_adhoc_loc) by r11-4128
[Bug target/101296] New: Addition of x86 addsub SLP patterned slowed down 433.milc by 12% on znver2 with -Ofast -flto
2021-07-05 9:36 UTC (4+ messages)
` [Bug target/101296] "
[Bug ada/100486] New: Ada build fails for 32bit Windows
2021-07-05 8:59 UTC (11+ messages)
` [Bug ada/100486] "
[Bug middle-end/61577] [4.9.0 Regression] can't compile on hp-ux v3 ia64
2021-07-05 8:56 UTC (2+ messages)
[Bug libstdc++/101306] New: positioning at line anchors is disturbed by the navigation bar
2021-07-05 7:16 UTC (6+ messages)
` [Bug libstdc++/101306] "
[Bug libstdc++/57840] New: ::std ::result_of is undocumented
2021-07-05 7:04 UTC (7+ messages)
` [Bug libstdc++/57840] "
[Bug testsuite/101299] New: bb-slp-74.c fails on arm
2021-07-05 6:41 UTC (4+ messages)
` [Bug testsuite/101299] "
[Bug target/101311] New: GCC refuses to use SSE registers to carry out an explicit XOR on a float
2021-07-05 6:33 UTC (4+ messages)
` [Bug target/101311] "
[Bug preprocessor/101298] New: Inclusion of a file without trailing newline breaks -fdirectives-only
2021-07-05 6:13 UTC (2+ messages)
` [Bug preprocessor/101298] [11/12 Regression] "
[Bug fortran/101320] New: Bind(C): Missing diagnostic for constraint C1557 on allocatable/pointer arguments
2021-07-05 4:03 UTC
[Bug middle-end/83711] GNU GCC version in graphviz dot data
2021-07-05 2:06 UTC
[Bug libstdc++/100900] New: error: missing 'typename' prior to dependent type name in <ranges> elements_view
2021-07-05 0:57 UTC (2+ messages)
` [Bug libstdc++/100900] "
[Bug c++/101288] New: Invalid instantiated redeclaration considered valid by gcc
2021-07-04 21:20 UTC (2+ messages)
` [Bug c++/101288] "
[Bug fortran/101319] New: Missing diagnostic for argument with type parameters for assumed-type dummy
2021-07-04 19:55 UTC
[Bug bootstrap/100269] New: [12 Regression] i686 biarch compiler fails for Darwin after r12-36
2021-07-04 19:39 UTC (2+ messages)
` [Bug target/100269] "
[Bug libstdc++/101318] New: Comparison operator
2021-07-04 19:20 UTC (2+ messages)
` [Bug libstdc++/101318] [10 only] "
[Bug c++/101287] New: Implicite template specialization redefines member function but compiles
2021-07-04 19:11 UTC (3+ messages)
` [Bug c++/101287] Implicit "
[Bug c/100536] New: ICE: in expand_call, at calls.c:4980
2021-07-04 18:21 UTC (2+ messages)
` [Bug middle-end/100536] ICE: in expand_call with large union (1GB) argument
[Bug c/101314] New: [12 Regression] ICE: in expand_call, at calls.c:4986
2021-07-04 18:21 UTC (3+ messages)
` [Bug c/101314] "
[Bug c/101313] New: [12 regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in count_type_elements, at expr.c:6273
2021-07-04 18:13 UTC (2+ messages)
` [Bug c/101313] "
[Bug libfortran/101317] New: Bind(C): improve error checking in CFI_* functions declared in ISO_Fortran_binding.h
2021-07-04 18:01 UTC
[Bug fortran/100227] New: write with implicit loop
2021-07-04 15:09 UTC (2+ messages)
` [Bug fortran/100227] [9/10/11/12 Regression] "
[Bug c++/97077] New: Missed loop unrolling with range for over initializer list
2021-07-04 14:13 UTC (2+ messages)
` [Bug c++/97077] "
[Bug c++/101316] New: [[maybe_unused]] to the right of array size accepted
2021-07-04 13:43 UTC
[Bug c++/101315] New: C++20 lambdas in unevaluated context: erroneously fails with "incomplete type"
2021-07-04 13:12 UTC
[Bug c++/70417] Unhelpful diagnostic for dependent template-name
2021-07-04 9:40 UTC
[Bug c/101312] New: ICE with -g: ‘verify_type’ failed, verify_type(tree_node const*), gen_type_die_with_usage
2021-07-04 5:55 UTC (2+ messages)
` [Bug c/101312] ICE with -g and may_alias and const array type with no bounds
[Bug libfortran/101310] New: Bind(C): CFI_section seems confused by pointer arrays
2021-07-03 20:48 UTC
[Bug fortran/101309] New: Bind(C): gfortran creates invalid C descriptor for result of TRANSPOSE intrinsic
2021-07-03 19:48 UTC (2+ messages)
` [Bug fortran/101309] "
[Bug libstdc++/97001] New: API documentation should have a minimum dialect
2021-07-03 19:44 UTC (3+ messages)
` [Bug libstdc++/97001] API documentation should mention the "
[Bug d/101273] New: d: missed RVO optimization with non-pod structs
2021-07-03 17:06 UTC (4+ messages)
` [Bug d/101273] "
[Bug fortran/101308] New: Bind(C): gfortran does not create C descriptors for scalar pointer/allocatable arguments
2021-07-03 16:52 UTC
[Bug libstdc++/101307] New: Variable templates for type traits—corrections
2021-07-03 13:20 UTC (2+ messages)
` [Bug libstdc++/101307] "
[Bug target/101294] New: [12 Regression] ICE: in maybe_legitimize_operand, at optabs.c:7614 with -mavx
2021-07-03 11:41 UTC (3+ messages)
` [Bug middle-end/101294] [12 Regression] ICE: in maybe_legitimize_operand, at optabs.c:7614 with -mavx since r12-1958-gedafb35bdadf309e
[Bug libfortran/101305] New: Bind(C): Problems with incorrect kinds/sizes in ISO_Fortran_binding.h and CFI_establish
2021-07-03 5:48 UTC
[Bug tree-optimization/100848] New: Cases that require -fallow-store-data-races
2021-07-03 5:17 UTC (2+ messages)
` [Bug tree-optimization/100848] Cases that require -fallow-store-data-races aren't vectorised with IFN_MASK_LOAD/STORE
[Bug tree-optimization/100846] New: Different vector handling for strided IVs and modulo conditions
2021-07-03 5:16 UTC (2+ messages)
` [Bug tree-optimization/100846] "
[Bug fortran/101304] New: Bind(C): CONTIGUOUS attribute not handled correctly in Fortran routines called from C with discontiguous argument
2021-07-03 4:50 UTC
[Bug modula2/101259] New: error: the file containing the definition module 'getopt' cannot be found
2021-07-03 4:25 UTC (3+ messages)
` [Bug modula2/101259] "
[Bug gcov-profile/101193] New: [GCOV] Bit operation leads to wrong coverage information
2021-07-02 22:54 UTC (2+ messages)
` [Bug gcov-profile/101193] "
[Bug d/101282] New: d: RHS value lost when a target_expr appears in a cond_expr
2021-07-02 22:47 UTC (4+ messages)
` [Bug d/101282] d: RHS value lost when a target_expr modifies LHS "
[Bug tree-optimization/98512] New: “#pragma GCC diagnostic ignored” ineffective in conjunction with alias attribute
2021-07-02 22:20 UTC (2+ messages)
` [Bug tree-optimization/98512] [11/12 Regression] "
[Bug c/98871] New: Cannot silence -Wmaybe-uninitialized at declaration site
2021-07-02 22:20 UTC (2+ messages)
` [Bug middle-end/98871] "
[Bug c++/101302] New: attribute-specifier-seq in noptr-new-declarator not parsed
2021-07-02 20:39 UTC (2+ messages)
` [Bug c++/101302] "
[Bug c++/84027] new-expression does not accept an attribute-specifier-seq
2021-07-02 20:39 UTC
[Bug tree-optimization/101223] New: wrong code at -Os and above on x86_64-linux-gnu
2021-07-02 20:31 UTC (3+ messages)
` [Bug tree-optimization/101223] [11/12 Regression] evrp produces wrong code since r11-3685-gfcae5121154d1c33
` [Bug tree-optimization/101223] [11 "
[Bug tree-optimization/92860] [9/10/11/12 regression] Global flags affected by -O settings are clobbered by optimize attribute
2021-07-02 20:16 UTC
[Bug c/101297] New: Spurious comma accepted at the end of #pragma omp atomic
2021-07-02 19:58 UTC (2+ messages)
` [Bug c/101297] "
[Bug analyzer/99212] New: [11 Regression] gcc.dg/analyzer/data-model-1.c line 971
2021-07-02 19:31 UTC (4+ messages)
` [Bug analyzer/99212] "
[Bug analyzer/100615] New: analyzer failed to report leak in rxtxcpu's parse_cpu_list
2021-07-02 19:30 UTC (3+ messages)
` [Bug analyzer/100615] "
[Bug analyzer/100244] New: [11/12 Regression] ICE: Segmentation fault (in describe_state_change)
2021-07-02 19:30 UTC (3+ messages)
` [Bug analyzer/100244] [11 "
[Bug sanitizer/101300] New: -fsanitize=undefined suppresses -Wuninitialized
2021-07-02 19:25 UTC (3+ messages)
` [Bug middle-end/101300] "
[Bug analyzer/101082] New: new test case gcc.dg/analyzer/bitfields-1.c from r12-1303 fails on BE
2021-07-02 19:22 UTC (2+ messages)
` [Bug analyzer/101082] "
[Bug c++/101303] New: ICE from modified lambda-generic-100362.C test case from bug 100362
2021-07-02 18:27 UTC (2+ messages)
` [Bug c++/101303] "
[Bug c++/101247] New: ICE when using static constexpr bool defined in base-class in derived class constructor requires-clause
2021-07-02 17:55 UTC (2+ messages)
` [Bug c++/101247] ICE when using static constexpr bool defined in parent-class in nested "
[Bug c++/101274] New: std::execution::seq has incorrect behaviour under GCC 11.1.0
2021-07-02 16:47 UTC (2+ messages)
` [Bug libstdc++/101274] [11/12 Regression] "
[Bug sanitizer/100439] New: stack overflow running ubsan
2021-07-02 16:35 UTC (4+ messages)
` [Bug sanitizer/100439] "
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