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[Bug c++/106187] New: armhf: Miscompilation with -O2
2022-07-22 13:24 UTC (4+ messages)
` [Bug target/106187] armhf: Miscompilation at O2 level (O0 / O1 are working)
[Bug target/105018] New: [nvptx] Need better alias support
2022-07-22 13:02 UTC (2+ messages)
` [Bug target/105018] "
[Bug ipa/106389] New: IPA modref breaks Safe Bitfields in C++
2022-07-22 12:53 UTC (5+ messages)
` [Bug ipa/106389] [11/12/13 Regression] "
` [Bug c++/106389] "
[Bug debug/106399] New: Wrong debug info for function with nested function under O0
2022-07-22 12:31 UTC (4+ messages)
` [Bug debug/106399] [10/11/12/13 Regression] "
` [Bug debug/106399] [10/11/12/13 Regression] Wrong debug info for function with nested function under O0 since r9-1284-gd70ba0c10dec6968
[Bug fortran/106410] New: Internal compiler error: with nested parametrized types
2022-07-22 12:11 UTC
[Bug c++/106409] New: GCC with LTO: Warning: argument 1 value ‘18...615’ (SIZE_MAX) exceeds maximum object size
2022-07-22 12:03 UTC (4+ messages)
` [Bug c++/106409] "
[Bug c/106406] New: _Static_assert declaration can not be first of for-triplet
2022-07-22 11:55 UTC (2+ messages)
` [Bug c/106406] "
[Bug target/106407] New: [13 Regression] ICE: in copy_to_mode_reg, at explow.cc:652 with -O2 -fno-dce -fno-tree-dce -fno-tree-dse
2022-07-22 11:54 UTC (3+ messages)
` [Bug target/106407] [13 Regression] ICE: in copy_to_mode_reg, at explow.cc:652 with -O2 -fno-dce -fno-tree-dce -fno-tree-dse since r13-1607-gc3ed9e0d6e96d869
[Bug middle-end/106408] New: PRE with infinite loops
2022-07-22 11:49 UTC (4+ messages)
` [Bug middle-end/106408] "
[Bug tree-optimization/103116] New: SLP vectoriser fails to peel for gaps
2022-07-22 11:23 UTC (3+ messages)
` [Bug tree-optimization/103116] "
[Bug c/103193] New: gcc for x86_64: wrong code generation: ucomiss instead of comiss
2022-07-22 11:23 UTC (3+ messages)
` [Bug middle-end/103193] "
[Bug tree-optimization/105618] New: Missed loop body simplification by -O3 (trunk v.s. 10.3)
2022-07-22 11:22 UTC (3+ messages)
` [Bug tree-optimization/105618] [11 Regression] "
[Bug sanitizer/105531] New: [13 regression] Recent libsanitizer imports breaks Solaris 11.3 build
2022-07-22 11:20 UTC (3+ messages)
` [Bug sanitizer/105531] "
[Bug tree-optimization/106346] New: Potential regression on vectorization of left shift with constants
2022-07-22 11:00 UTC (3+ messages)
` [Bug target/106346] Potential regression on vectorization of left shift with constants since r11-5160-g9fc9573f9a5e94
[Bug middle-end/106078] New: Invalid loop invariant motion with non-call-exceptions
2022-07-22 10:27 UTC (3+ messages)
` [Bug rtl-optimization/106078] RTL PRE "
[Bug c++/106405] New: GCC incorrectly accepts function template specialization
2022-07-22 9:56 UTC (2+ messages)
` [Bug c++/106405] "
[Bug debug/105041] New: '-fcompare-debug' failure w/ -mcpu=power6 -O2 -fharden-compares -frename-registers
2022-07-22 9:53 UTC (3+ messages)
` [Bug rtl-optimization/105041] "
[Bug rtl-optimization/105376] New: ICE: in decimal_to_decnumber, at dfp.cc:134 with _Decimal128 at -O -g
2022-07-22 9:49 UTC (2+ messages)
` [Bug rtl-optimization/105376] "
[Bug c++/101555] New: Compile slowdown in tree PRE
2022-07-22 9:48 UTC (2+ messages)
` [Bug tree-optimization/101555] "
[Bug tree-optimization/106397] New: [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:645
2022-07-22 9:27 UTC (6+ messages)
` [Bug tree-optimization/106397] "
` [Bug tree-optimization/106397] [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:645 since r13-1450-gd2a898666609452e
[Bug tree-optimization/106403] New: [13 Regression] ICE in vect pass
2022-07-22 9:27 UTC (7+ messages)
` [Bug tree-optimization/106403] "
` [Bug tree-optimization/106403] [13 Regression] ICE in rpo_vn_valueize at gcc/tree-ssa-sccvn.cc:7505
[Bug rtl-optimization/106303] New: ICE on valid code at -O3 with -fno-inline-small-functions on x86_64-linux-gnu: in extract_insn, at recog.cc:2791
2022-07-22 8:23 UTC (2+ messages)
` [Bug target/106303] [13 Regression] ICE on valid code at -O3 with -fno-inline-small-functions on x86_64-linux-gnu: in extract_insn, at recog.cc:2791 since r13-1607-gc3ed9e0d6e96d869
[Bug target/106404] New: [13 Regression] ICE: in extract_insn, at recog.cc:2791 (unrecognizable insn) with -O2 -fno-dce --param=max-cse-insns=1
2022-07-22 8:23 UTC (4+ messages)
` [Bug target/106404] [13 Regression] ICE: in extract_insn, at recog.cc:2791 (unrecognizable insn) with -O2 -fno-dce --param=max-cse-insns=1 since r13-1607-gc3ed9e0d6e96d869
[Bug analyzer/106401] New: [13 Regression] ICE: in binding_cluster, at analyzer/store.cc:1110 with -fanalyzer
2022-07-22 7:40 UTC (3+ messages)
` [Bug analyzer/106401] "
` [Bug analyzer/106401] [13 Regression] ICE: in binding_cluster, at analyzer/store.cc:1110 with -fanalyzer since r13-1761-g68871a008e686dbe
[Bug c++/106398] New: ICE in finish_expr_stmt at cp/semantics.c:872 for lambda with conditional noexcept against lambda in unevaluated context
2022-07-22 7:36 UTC (3+ messages)
` [Bug c++/106398] "
[Bug tree-optimization/106387] New: [13 regression] ICE when building gcc after r13-1764-g5f59d0f2d9fa92
2022-07-22 7:34 UTC (4+ messages)
` [Bug tree-optimization/106387] "
[Bug c/106370] New: enhancement: last statement of loop is continue is redundant ?
2022-07-22 7:31 UTC (5+ messages)
` [Bug c/106370] "
` [Bug other/106370] "
[Bug c++/98423] New: The defaulted default constructor defined as deleted when one of variant member has a default member initializer
2022-07-22 7:23 UTC (3+ messages)
` [Bug c++/98423] "
[Bug c++/106150] New: Incorrect error for defaulted anonymous union member
2022-07-22 7:23 UTC (2+ messages)
` [Bug c++/106150] [DR 2084] union with more than one variant and non-trivial constructor is not accepted
[Bug c++/106202] New: internal compiler error: in move_fn_p, at cp/decl.cc:14907
2022-07-22 7:18 UTC (4+ messages)
` [Bug c++/106202] [11/12/13 Regression] ICE in move_fn_p, at cp/decl.cc:14907 since r12-885-gf71ca97def69b8ae
[Bug c++/106309] New: ICE: error reporting routines re-entered
2022-07-22 7:17 UTC (3+ messages)
` [Bug c++/106309] "
[Bug c++/106395] New: [10/11 regression] [mingw] "redeclared without dllimport attribute: previous dllimport ignored" on C++ friend
2022-07-22 7:12 UTC (2+ messages)
` [Bug c++/106395] [12/13 "
[Bug libstdc++/100823] New: Special member functions of common_iterator should be conditionally trivial
2022-07-22 7:10 UTC (4+ messages)
` [Bug libstdc++/100823] "
[Bug c++/96830] New: GCC does not complain template-head containing requires clause
2022-07-22 7:07 UTC (3+ messages)
` [Bug c++/96830] GCC does not complain about redeclaration with inconsistent "
[Bug libstdc++/103992] New: common_iterator(const common_iterator<_It2, _Sent2>& __x) uses new instead of construct_at
2022-07-22 7:07 UTC (2+ messages)
` [Bug libstdc++/103992] "
[Bug libstdc++/88881] std::filesystem::status gives bad results on mingw32
2022-07-22 7:07 UTC (2+ messages)
[Bug fortran/106402] New: half preicision is not supported by fortran(real*2)
2022-07-22 6:33 UTC
[Bug c++/106230] New: ICE when building folly-2022.07.04.00 in pop_local_binding (cp/name-lookup.cc:2474)
2022-07-22 5:44 UTC (2+ messages)
` [Bug c++/106230] [12/13 Regression] ICE when building folly-2022.07.04.00 in pop_local_binding (cp/name-lookup.cc:2474) since r12-6328-gbeaee0a871b6485d
[Bug c++/106361] New: Internal compiler error when creating an out-of-line operator==() = default
2022-07-22 5:40 UTC (4+ messages)
` [Bug c++/106361] [11/12/13 Regression] "
[Bug debug/106400] New: Wrong debug info for function parameter in aarch64
2022-07-22 5:34 UTC
[Bug tree-optimization/106010] New: Miss vectorization for complex type copy
2022-07-22 3:23 UTC (3+ messages)
` [Bug middle-end/106010] "
[Bug testsuite/106396] New: [13 regression] gcc.dg/pr23911.c fails after r13-1762-gf9d4c3b45c5ed5
2022-07-22 3:23 UTC (2+ messages)
` [Bug testsuite/106396] "
[Bug tree-optimization/106375] New: [13 regreesion] Lowering complex type mov regressed loop distribution for memset/memcpy/memmov
2022-07-22 2:32 UTC (4+ messages)
` [Bug tree-optimization/106375] "
[Bug c++/69410] friend declarations in local classes
2022-07-22 1:45 UTC
[Bug target/106038] New: x86_64 vectorization of ALU ops using xmm registers prematurely
2022-07-22 1:39 UTC (2+ messages)
` [Bug target/106038] "
[Bug analyzer/106394] New: Possible false positive from -Wanalyzer-allocation-size with empty array
2022-07-21 23:04 UTC (3+ messages)
` [Bug analyzer/106394] "
[Bug analyzer/106358] New: [meta-bug] tracker bug for building the Linux kernel with -fanalyzer
2022-07-21 21:34 UTC (3+ messages)
` [Bug analyzer/106358] "
[Bug analyzer/106383] New: False positives from -Wanalyzer-va-list-exhausted
2022-07-21 21:34 UTC (4+ messages)
` [Bug analyzer/106383] "
[Bug other/42540] c++ error message [vtable undefined] is unhelpful
2022-07-21 21:29 UTC
[Bug tree-optimization/94920] New: Failure to optimize abs pattern from arithmetic with selected operands based on comparisons with 0
2022-07-21 21:27 UTC (2+ messages)
` [Bug tree-optimization/94920] "
[Bug target/106265] New: RISC-V SPEC2017 507.cactu code bloat due to address generation
2022-07-21 21:21 UTC (3+ messages)
` [Bug target/106265] "
[Bug libstdc++/94823] New: modulo arithmetic bug in random.tcc
2022-07-21 21:21 UTC (2+ messages)
` [Bug libstdc++/94823] "
[Bug c++/106393] New: Add warnings for common dangling problems
2022-07-21 20:21 UTC (2+ messages)
` [Bug c++/106393] "
[Bug fortran/77652] Invalid rank error in ASSOCIATED when rank is remapped
2022-07-21 20:13 UTC
[Bug c++/105912] New: internal compiler error: in extract_call_expr, at cp/call.cc:7114
2022-07-21 18:39 UTC (3+ messages)
` [Bug c++/105912] "
[Bug analyzer/106392] New: Support iteration over C++ containers in -fanalyzer
2022-07-21 18:00 UTC
[Bug analyzer/106390] New: Support gsl::owner<T> and/or [[gnu::owner]] attribute in -fanalyzer
2022-07-21 17:46 UTC (3+ messages)
` [Bug analyzer/106390] "
[Bug analyzer/106391] New: Support gsl::not_null in -fanalyzer
2022-07-21 17:43 UTC
[Bug analyzer/106388] New: Support for use-after-move in -fanalyzer
2022-07-21 17:06 UTC
[Bug c++/105842] New: rejects-valid: static member function overload set constrained by concepts for class template results in ambiguous call
2022-07-21 16:51 UTC (3+ messages)
` [Bug c++/105842] "
[Bug c++/105848] New: undefined reference for default template argument of function type
2022-07-21 16:51 UTC (3+ messages)
` [Bug c++/105848] [12 Regression] "
[Bug c++/105637] New: [11 Regression] Wrong overload selected in base class
2022-07-21 16:50 UTC (3+ messages)
` [Bug c++/105637] [12 "
[Bug c++/100374] New: Type-constraints of member function templates should not be substituted into during implicit instantiation
2022-07-21 16:49 UTC (3+ messages)
` [Bug c++/100374] "
[Bug c++/105758] New: [12/13 Regression] ICE in build_baselink since r12-6897
2022-07-21 16:48 UTC (3+ messages)
` [Bug c++/105758] [12 "
[Bug c++/67491] New: [meta-bug] concepts issues
2022-07-21 16:48 UTC (2+ messages)
` [Bug c++/67491] "
[Bug c++/96363] New: bogus error with constrained partial specialization
2022-07-21 16:48 UTC (3+ messages)
` [Bug c++/96363] bogus error with multiple constrained partial specialization forward declarations
[Bug c++/53164] New: Undefined reference to template function instantiation
2022-07-21 16:48 UTC (2+ messages)
` [Bug c++/53164] "
[Bug analyzer/106386] New: Reuse libstdc++ assertions in -fanalyzer
2022-07-21 16:44 UTC
[Bug analyzer/106385] New: Support for std::optional in -fanalyzer
2022-07-21 16:26 UTC
[Bug tree-optimization/106315] New: 7.8% increased codesize on specfp 507.cactuBSSN_r
2022-07-21 15:28 UTC (3+ messages)
` [Bug tree-optimization/106315] [13 Regression] "
[Bug c++/106369] New: ICE in output_constructor_regular_field, at varasm.cc:5515
2022-07-21 15:24 UTC (3+ messages)
` [Bug c++/106369] [12/13 Regression] "
` [Bug c++/106369] [12/13 Regression] ICE in output_constructor_regular_field, at varasm.cc:5515 since r12-2975-g32c3a75390623a
[Bug c++/106384] New: -Wunused-variable is triggered for static const type-deduced initializer lists
2022-07-21 15:00 UTC
[Bug libstdc++/106201] New: filesystem::directory_iterator is a borrowable range?
2022-07-21 14:59 UTC (5+ messages)
` [Bug libstdc++/106201] "
[Bug tree-optimization/106360] New: [13 regression] ICE in many test cases after r13-1745-g4c323130257744
2022-07-21 12:28 UTC (2+ messages)
` [Bug tree-optimization/106360] "
[Bug go/106266] New: Libgo fails with recent glibc
2022-07-21 12:09 UTC (4+ messages)
` [Bug go/106266] "
[Bug sanitizer/106368] New: ASan fails to report an error
2022-07-21 11:52 UTC (2+ messages)
` [Bug sanitizer/106368] "
[Bug tree-optimization/106378] New: Miss to handle ifn .LEN_STORE in DSE
2022-07-21 11:24 UTC (7+ messages)
` [Bug tree-optimization/106378] "
[Bug tree-optimization/106365] New: Miss to handle ifn .LEN_STORE in FRE
2022-07-21 11:24 UTC (9+ messages)
` [Bug tree-optimization/106365] "
[Bug c/106379] New: DCE depends on order
2022-07-21 11:24 UTC (4+ messages)
` [Bug tree-optimization/106379] "
[Bug libstdc++/96766] New: std::swap(std::variant, std::variant) triggers undefined behavior sanitizer
2022-07-21 11:16 UTC (2+ messages)
` [Bug libstdc++/96766] "
[Bug c++/106382] New: aarch64 acle.h "extern "C" {" mismatch "}" in 9.3.0
2022-07-21 11:13 UTC (4+ messages)
` [Bug c++/106382] "
` [Bug target/106382] "
[Bug c/100985] New: Aarch64 acle.h "extern "C" {" mismatch "}" in 9.4.0
2022-07-21 11:07 UTC (2+ messages)
` [Bug target/100985] [9 Regression] "
[Bug c/106381] New: DCE depends on used programming language (C vs C++)
2022-07-21 9:33 UTC
[Bug c/106380] New: DCE depends on datatype used (bool vs unsigned)
2022-07-21 9:23 UTC
[Bug libstdc++/106376] New: The implementation of std::pointer_traits seems wrong
2022-07-21 9:06 UTC (3+ messages)
` [Bug libstdc++/106376] "
` [Bug libstdc++/106376] [LWG3545] "
[Bug libstdc++/105880] New: eh_globals_init destructor not setting _M_init to false
2022-07-21 8:58 UTC (3+ messages)
` [Bug libstdc++/105880] "
[Bug c++/106377] New: A injected-class-name of a private class is not accessible in the member of the derived class
2022-07-21 5:16 UTC
[Bug analyzer/106374] New: -fanalyzer ICE with certain const static vars
2022-07-21 1:44 UTC (2+ messages)
` [Bug analyzer/106374] [13 Regression] "
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