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[Bug c++/103629] New: Possible miscompilation triggered by -fvisibility=hidden
2021-12-10 13:11 UTC (2+ messages)
` [Bug c++/103629] "
[Bug tree-optimization/103648] New: Missed optimization on arm64 when returning an empty struct
2021-12-10 13:02 UTC (4+ messages)
` [Bug middle-end/103648] "
[Bug c++/86565] failing to instantiate all of a local class
2021-12-10 12:28 UTC
[Bug c++/95451] New: [8/9/10 regression] ICE for lambda capturing this and calling operator()
2021-12-10 12:20 UTC (2+ messages)
` [Bug c++/95451] [8/9 regression] ICE for lambda capturing this and calling operator() since r8-2720-gf44a8dd56f5bfbd0
[Bug c++/85171] generic lambda becomes recursive
2021-12-10 12:20 UTC (2+ messages)
[Bug c++/82840] call to conversion operator instead of converting constructor in c++17 during overload resolution
2021-12-10 12:18 UTC (3+ messages)
[Bug libstdc++/100017] New: error: 'fenv_t' has not been declared in '::' x86_64-w64-mingw32 host cross toolchain fails to build
2021-12-10 12:12 UTC (3+ messages)
` [Bug libstdc++/100017] [11/12 regression] error: 'fenv_t' has not been declared in '::' -- canadian compilation fails
[Bug target/100428] New: [nvptx, GOMP_NVPTX_JIT=-O0] FAIL: libgomp.oacc-c/../libgomp.oacc-c-c++-common/reduction-7.c -DACC_DEVICE_TYPE_nvidia=1 -DACC_MEM_SHARED=0 -foffload=nvptx-none -O0 execution test
2021-12-10 12:09 UTC (2+ messages)
` [Bug target/100428] "
[Bug tree-optimization/103061] New: [12 Regression] 527.cam4_r miscompiled with -O2 -march=znver1 since r12-4790-g4b3a325f07acebf4
2021-12-10 12:04 UTC (2+ messages)
` [Bug tree-optimization/103061] "
[Bug ipa/103601] New: [12 Regression] ICE in insert_kill, at ipa-modref-tree.c:84
2021-12-10 12:04 UTC (5+ messages)
` [Bug ipa/103601] [12 Regression] ICE in insert_kill, at ipa-modref-tree.c:84 since r12-5244-g64f3e71c302b4a13
[Bug c++/101785] New: Android macro is not defined for aarch64-linux-android
2021-12-10 11:56 UTC (2+ messages)
` [Bug target/101785] aarch64-linux-android is not supported
[Bug sanitizer/79774] gcc -fsanitize=address with error
2021-12-10 11:56 UTC
[Bug middle-end/103454] New: -finline-functions-called-once is both compile-time and runtime loss at average for spec2006, spec2017 and tramp3d
2021-12-10 11:48 UTC (3+ messages)
` [Bug middle-end/103454] "
[Bug c++/66440] Diagnostic on "'foo' was not declared in this scope" offers an invalid suggestion
2021-12-10 11:48 UTC (2+ messages)
[Bug c++/55635] New: Deallocation function ("operator delete") not called when destructor throws exception
2021-12-10 11:36 UTC (3+ messages)
` [Bug c++/55635] "
[Bug c++/70447] delete operator not called when destructor throws
2021-12-10 11:36 UTC
[Bug rtl-optimization/98782] New: IRA artificially creating spills due to BB frequencies
2021-12-10 11:36 UTC (5+ messages)
` [Bug rtl-optimization/98782] [11/12 Regression] Bad interaction between IPA frequences and IRA resulting in spills due to changes in "
[Bug c++/67491] New: [meta-bug] concepts issues
2021-12-10 11:33 UTC (4+ messages)
` [Bug c++/67491] "
[Bug c++/70213] Not all ambiguous cases of method constraint overloading caught?
2021-12-10 11:33 UTC
[Bug c++/48518] New: Inconsistent instantiation behavior depending on operator overloading
2021-12-10 11:11 UTC (3+ messages)
` [Bug c++/48518] "
[Bug driver/103646] New: gcc driver breaks asm ("ebp")
2021-12-10 11:06 UTC (2+ messages)
` [Bug target/103646] "
[Bug c/103647] New: constant array comparison not always folded
2021-12-10 11:01 UTC
[Bug libstdc++/102994] New: std::atomic<ptr>::wait is not marked const
2021-12-10 10:52 UTC (4+ messages)
` [Bug libstdc++/102994] "
[Bug target/103523] New: [12 Regression] SVE float auto-vect float format expand failure
2021-12-10 10:47 UTC (4+ messages)
` [Bug tree-optimization/103523] [11/12 Regression] vectorizable_induction generating code for modes without checking support for them by r11-7861-ge4180ab2f
[Bug c/103645] New: Gimplifier does not remove empty struct stores in a few cases
2021-12-10 10:43 UTC
[Bug target/103627] New: ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)
2021-12-10 10:40 UTC (3+ messages)
` [Bug target/103627] "
[Bug ipa/103636] New: Clang build fails with -flto -fno-strict-aliaisng -flifetime-dse=1 -fprofile-generate
2021-12-10 10:36 UTC (9+ messages)
` [Bug ipa/103636] "
` [Bug ipa/103636] [12 Regression] "
[Bug c++/31164] Problem with GCC 4.1 and Boost signals
2021-12-10 10:34 UTC (2+ messages)
[Bug rtl-optimization/103641] New: [aarch64][11 regression] Severe compile time regression in SLP vectorize step
2021-12-10 10:28 UTC (18+ messages)
` [Bug rtl-optimization/103641] "
` [Bug tree-optimization/103641] "
` [Bug tree-optimization/103641] [11/12 "
` [Bug middle-end/103641] "
[Bug driver/103644] New: [OpenMP] -foffload= suggest also 'disable' (and 'default')
2021-12-10 10:23 UTC
[Bug jit/103562] New: Jitted code produces incorrect result when returning 3-member struct from internal function
2021-12-10 10:15 UTC (2+ messages)
` [Bug jit/103562] "
[Bug middle-end/103642] New: [12 Regression] ICE in lower_omp_target: omp-low.c:12977 (fold_convert_loc) for omp target map(from: t.s->a[:N])
2021-12-10 10:08 UTC (2+ messages)
` [Bug middle-end/103642] [12 Regression] ICE in lower_omp_target: omp-low.c:12977 (fold_convert_loc) for omp target map(from: t.s->a[:N]) since r12-5835-g0ab29cf0bb68960c
[Bug middle-end/103643] New: [12 Regression][OpenMP] ICE in create_tmp_var, at gimple-expr.c:482 - via gimplify_omp_affinity
2021-12-10 10:04 UTC (2+ messages)
` [Bug middle-end/103643] "
[Bug objc/103639] New: [REGRESSION] GCC 11.2 (or even earlier) breaks switch case with break in fast enumeration loop
2021-12-10 9:52 UTC (9+ messages)
` [Bug objc/103639] "
` [Bug objc/103639] [11/12 Regression] switch case with break in fast enumeration loop generates wrong code
[Bug target/103625] New: ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)
2021-12-10 9:48 UTC (2+ messages)
` [Bug target/103625] "
[Bug tree-optimization/87985] Compile-time and memory hog w/ -O1 -ftree-slp-vectorize
2021-12-10 9:33 UTC
[Bug target/103623] New: error: unable to generate reloads (ICE in curr_insn_transform, at lra-constraints.c:4132), or error: insn does not satisfy its constraints (ICE in extract_constrain_insn_cached, at recog.c:2682)
2021-12-10 9:11 UTC (4+ messages)
` [Bug target/103623] "
` [Bug target/103623] [12 Regression] "
[Bug tree-optimization/92860] [9/10/11/12 regression] Global flags affected by -O settings are clobbered by optimize attribute
2021-12-10 9:09 UTC (3+ messages)
[Bug target/103624] New: ICE: unrecognizable insn
2021-12-10 9:08 UTC (2+ messages)
` [Bug target/103624] ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)
[Bug c++/64169] New: Partial template specialization of reference-qualified operator templates
2021-12-10 8:19 UTC (2+ messages)
` [Bug c++/64169] "
[Bug c++/90324] Accessibility: nested enum defined outside of class
2021-12-10 8:14 UTC
[Bug c++/93001] bogus is private within this context error with scoped enum
2021-12-10 8:14 UTC
[Bug c++/64961] New: nested template implementation crossing namespace fails with access error
2021-12-10 7:35 UTC (2+ messages)
` [Bug c++/64961] "
[Bug c++/67012] New: decltype(auto) with trailing return type
2021-12-10 7:25 UTC (2+ messages)
` [Bug c++/67012] "
[Bug c++/51501] New: decltype over-agressive SFINAE
2021-12-10 7:21 UTC (2+ messages)
` [Bug c++/51501] [DR 1433] "
[Bug c++/60625] New: attributes on template member function definition inside class definition not supported
2021-12-10 7:17 UTC (2+ messages)
` [Bug c++/60625] "
[Bug c++/42355] Segmentation fault
2021-12-10 6:58 UTC
[Bug target/99932] New: OpenACC/nvptx offloading execution regressions starting with CUDA 11.2-era Nvidia Driver 460.27.04
2021-12-10 6:46 UTC (2+ messages)
` [Bug target/99932] "
[Bug c++/87656] Useful flags to enable with -Wall or -Wextra
2021-12-10 5:55 UTC
[Bug d/103529] New: [12 regression] d21 SIGBUS on SPARC
2021-12-10 4:31 UTC (3+ messages)
` [Bug d/103529] "
[Bug d/103528] New: [12 regression] d21 doesn't build on Solaris
2021-12-10 4:27 UTC (2+ messages)
` [Bug d/103528] "
[Bug c/100786] New: ICE: in fold_convert_loc, at fold-const.c:2429
2021-12-10 2:52 UTC (2+ messages)
` [Bug middle-end/100786] [9/10/11/12 Regression] ICE: in fold_convert_loc with alias attribute and different types and different sizes
[Bug libgcc/103510] New: _Unwind_GetGR crashed for uninitialized registers
2021-12-10 2:26 UTC (2+ messages)
` [Bug libgcc/103510] "
[Bug c/103640] New: asm goto w/ outputs numbering with tied outputs differs from clang
2021-12-10 1:56 UTC (4+ messages)
` [Bug c/103640] "
[Bug inline-asm/98096] New: Inconsistent operand numbering for asm goto with in-out operands
2021-12-10 1:46 UTC (2+ messages)
` [Bug inline-asm/98096] "
[Bug fortran/56670] New: Allocatable-length character var causes bogus warning with -Wall
2021-12-10 1:16 UTC (2+ messages)
` [Bug fortran/56670] Allocatable-length character var causes bogus warning with -Wuninitialized
[Bug c++/71174] [concepts] Segmentation fault while processing concepts error
2021-12-10 0:57 UTC
[Bug c++/103635] New: size_t and uintptr_t have wrong sizes with x86_64-w64-mingw32-g++ -mabi=sysv
2021-12-10 0:46 UTC (6+ messages)
` [Bug target/103635] "
[Bug c++/71982] Wrong error and note range with macro
2021-12-10 0:40 UTC (2+ messages)
[Bug middle-end/103637] New: [12 Regression] missing warning writing past the end of one of multiple elements of the same array
2021-12-10 0:31 UTC (2+ messages)
` [Bug middle-end/103637] "
[Bug libstdc++/103638] New: [11/12 Regression] #include <atomic> gives errors for --disable-threads builds
2021-12-10 0:27 UTC (2+ messages)
` [Bug libstdc++/103638] "
[Bug libstdc++/103382] New: condition_variable::wait() is not cancellable because it is marked noexcept
2021-12-09 23:38 UTC (3+ messages)
` [Bug libstdc++/103382] "
[Bug libstdc++/85813] make_exception_ptr should support __cxa_init_primary_exception path even with -fno-exceptions
2021-12-09 23:36 UTC (3+ messages)
[Bug libstdc++/59769] please add ios_base::__noreplace
2021-12-09 23:34 UTC (2+ messages)
[Bug libstdc++/92300] Useless allocator call in std::map, when insert does not perform any insertion
2021-12-09 23:34 UTC (2+ messages)
[Bug libstdc++/103630] New: [9/10/11/12 Regression] std::make_exception_ptr<T&>(t) is ill-formed
2021-12-09 23:33 UTC (3+ messages)
` [Bug libstdc++/103630] "
` [Bug libstdc++/103630] [9/10/11 "
[Bug libstdc++/64135] New: Allocator base classes should use reserved names
2021-12-09 23:32 UTC (3+ messages)
` [Bug libstdc++/64135] "
[Bug libstdc++/68297] Faster std::make_exception
2021-12-09 23:29 UTC
[Bug c++/103483] New: constexpr basic_string triggers stringop-overread
2021-12-09 23:24 UTC (2+ messages)
` [Bug middle-end/103483] context-sensitive ranges change "
[Bug tree-optimization/102958] New: std::u8string suboptimal compared to std::string, triggers warnings
2021-12-09 23:24 UTC (2+ messages)
` [Bug tree-optimization/102958] "
[Bug tree-optimization/103332] New: Spurious -Wstringop-overflow warnings in libstdc++ tests
2021-12-09 23:24 UTC (2+ messages)
` [Bug tree-optimization/103332] [12 Regression] Spurious -Wstringop-overflow on string concatenation "
[Bug fortran/103609] New: [11/12 Regression] ICE in gfc_sym_get_dummy_args, at fortran/symbol.c:5243
2021-12-09 22:19 UTC (3+ messages)
` [Bug fortran/103609] [11/12 Regression] ICE in gfc_sym_get_dummy_args, at fortran/symbol.c:5243 since r11-2578-g27eac9ee6137a6b5
[Bug c++/21678] Using inline disables warnings about missing return statements
2021-12-09 22:06 UTC
[Bug target/103622] New: ICE: Segmentation fault (in altivec_resolve_new_overloaded_builtin)
2021-12-09 21:37 UTC (3+ messages)
` [Bug target/103622] "
[Bug c/101995] New: regression built-in memset missed-optimization arm -Os
2021-12-09 21:08 UTC (2+ messages)
` [Bug rtl-optimization/101995] [9/10/11/12 Regression] regression built-in memset missed-optimization arm -Os since r9-3594
[Bug ipa/103513] New: [12 Regression] ICE in evaluate_conditions_for_known_args, at ipa-fnsummary.c:516 with -O2 and above
2021-12-09 20:55 UTC (2+ messages)
` [Bug ipa/103513] [12 Regression] ICE in evaluate_conditions_for_known_args, at ipa-fnsummary.c:516 with -O2 and above since r12-5531-g1b0acc4b800b589a
[Bug tree-optimization/102943] New: VRP threader compile-time hog with 521.wrf_r
2021-12-09 20:17 UTC (2+ messages)
` [Bug tree-optimization/102943] [12 Regression] Jump "
[Bug fortran/103634] New: Runtime crash with PACK on zero-sized arrays
2021-12-09 20:06 UTC (3+ messages)
` [Bug libfortran/103634] "
[Bug tree-optimization/56456] New: [meta-bug] bogus warning when inlining: "array subscript is above array bounds"
2021-12-09 19:59 UTC (2+ messages)
` [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
[Bug c/103215] New: [12 regression] gcc generates unexpected warnings on libx11-1.7.2: error: array subscript -2 is outside array bounds of
2021-12-09 19:59 UTC (3+ messages)
` [Bug tree-optimization/103215] [12 regression] gcc generates unexpected warnings on libx11-1.7.2: error: array subscript -2 is outside array bounds of since r12-3124-g820f0940d7ace130
[Bug rtl-optimization/103465] New: Invalid note with -fno-reorder-blocks-and-partition
2021-12-09 19:29 UTC (6+ messages)
` [Bug rtl-optimization/103465] "
[Bug c++/19992] -fhosted/-ffreestanding for C++
2021-12-09 19:12 UTC
[Bug c++/102396] New: ICE when using concepts, in get, at cp/constraint.cc:2637
2021-12-09 18:54 UTC (3+ messages)
` [Bug c++/102396] [11/12 Regression] ICE when using concepts, in get, at cp/constraint.cc:2637 since r11-6245-g79f57d5cb070bb02
[Bug c++/102229] New: 'decltype(auto)' cannot be cv-qualified
2021-12-09 18:34 UTC (2+ messages)
` [Bug c++/102229] [11/12 Regression] "
[Bug testsuite/101751] New: asan_test.C fails with excess error with glibc-2.34
2021-12-09 18:28 UTC (2+ messages)
` [Bug testsuite/101751] "
[Bug other/103617] New: Debugging gcc: can't use 'pp' command for irange
2021-12-09 17:42 UTC (2+ messages)
` [Bug other/103617] "
[Bug c++/103401] New: gcc accepts decltype(auto(0)) as the parameter of the function
2021-12-09 17:26 UTC (3+ messages)
` [Bug c++/103401] [11/12 Regression] "
[Bug c++/71527] wrong type mismatch while template argument deduction/substitution
2021-12-09 17:09 UTC
[Bug c++/67829] New: Bogus "ambiguous template instantiation" error with partial specializations involving a template template parameter
2021-12-09 17:04 UTC (2+ messages)
` [Bug c++/67829] "
[Bug c++/77335] templates and ambiguous call to overloaded function
2021-12-09 17:04 UTC
[Bug middle-end/101397] New: spurious warning writing to the result of stpcpy minus 1
2021-12-09 16:58 UTC (2+ messages)
` [Bug middle-end/101397] [11 Regression] "
[Bug middle-end/103143] New: [12 Regression] ICE due to infinite recursion in pointer-query.cc
2021-12-09 16:58 UTC (3+ messages)
` [Bug middle-end/103143] "
[Bug c++/70163] C++ DR 257 constructor forward to virtual base class's constructor in an abstract class required
2021-12-09 16:57 UTC
[Bug pch/71934] pch cannot be disabled so gcc cannot be position independent
2021-12-09 16:57 UTC (2+ messages)
[Bug rtl-optimization/69933] non-ideal branch layout for an early-out return
2021-12-09 16:52 UTC
[Bug c++/69731] Inconsistent SFINAE in interaction with variable templates
2021-12-09 16:50 UTC
[Bug c++/68903] missing default initialization of member when combined with virtual inheritance
2021-12-09 16:49 UTC
[Bug c++/67775] [concepts] bug when using variadic expansions in compound requirements
2021-12-09 16:46 UTC
[Bug debug/96937] New: Duplicate DW_TAG_formal_parameter in out-of-line DW_TAG_subprogram instance
2021-12-09 16:40 UTC (3+ messages)
` [Bug debug/96937] "
[Bug c++/102221] New: Missed optimizations for algorithms over std::unique_ptr
2021-12-09 16:31 UTC (2+ messages)
` [Bug libstdc++/102221] "
[Bug tree-optimization/103633] New: Missed popcount recognition
2021-12-09 15:42 UTC (2+ messages)
` [Bug tree-optimization/103633] "
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