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[Bug other/89701] Provide -fcf-protection=branch,return
2021-01-12 9:04 UTC (2+ messages)
[Bug target/98550] New: [11 Regression] ICE in exact_div, at poly-int.h:2219 on s390x-linux-gnu
2021-01-12 9:02 UTC (4+ messages)
` [Bug target/98550] "
[Bug c/98630] New: Seg-fault when using a goto after condition (if)
2021-01-12 8:51 UTC (7+ messages)
` [Bug tree-optimization/98630] "
` [Bug c/98630] "
[Bug tree-optimization/98597] New: [11 Regression] ICE in print_mem_ref since r11-6508-gabb1b6058c09a7c0
2021-01-12 8:43 UTC (4+ messages)
` [Bug tree-optimization/98597] "
[Bug c/97969] New: [ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use
2021-01-12 8:31 UTC (3+ messages)
` [Bug target/97969] [9/10/11 Regression][ARM/Thumb] "
[Bug c++/97284] New: internal compiler error: 'global_options' are modified in local context
2021-01-12 8:29 UTC (4+ messages)
` [Bug c++/97284] "
[Bug jit/98615] New: libgccjit crash while freeing 'clone_info' in 'cgraph_c_finalize'
2021-01-12 8:17 UTC (11+ messages)
` [Bug jit/98615] "
[Bug demangler/88629] Regression lead to Heap-buffer-overflow problem in function d_expression_1 in cp-demangle.c, as demonstrated by c++filt
2021-01-12 7:44 UTC
[Bug demangler/88783] integer overflow in libiberty, heap overflow will be triggered in nm
2021-01-12 7:42 UTC
[Bug tree-optimization/98138] New: BB vect fail to SLP one case
2021-01-12 7:25 UTC (3+ messages)
` [Bug tree-optimization/98138] "
[Bug c++/98620] New: SFINAE code in class specialization generate warnings
2021-01-12 3:32 UTC (6+ messages)
` [Bug c++/98620] SFINAE code in class specialization generates warnings
[Bug libstdc++/98612] New: _mm_comieq_sd has wrong semantics
2021-01-12 3:18 UTC (7+ messages)
` [Bug libstdc++/98612] "
` [Bug target/98612] "
[Bug analyzer/98628] New: internal compiler error: in get_or_create_cluster, at analyzer/store.cc:2040
2021-01-12 2:12 UTC (6+ messages)
` [Bug analyzer/98628] "
` [Bug analyzer/98628] [11 Regression] ICE in get_or_create_cluster, at analyzer/store.cc:2040 since r11-6513-gbe6c485b24f2b47a
[Bug gcov-profile/98631] New: exception hit once reported twice
2021-01-11 23:08 UTC
[Bug c/98629] New: ice during GIMPLE pass: widening_mul
2021-01-11 23:03 UTC (4+ messages)
` [Bug c/98629] "
` [Bug tree-optimization/98629] [11 Regression] "
[Bug tree-optimization/96674] New: Failure to optimize combination of comparisons to dec+compare
2021-01-11 22:53 UTC (2+ messages)
` [Bug tree-optimization/96674] "
[Bug jit/98586] New: libgccjit crashes with segmentation fault on failed gcc_assert
2021-01-11 22:09 UTC (2+ messages)
` [Bug jit/98586] "
[Bug ipa/98265] New: gcc-10 has significantly worse code generated with -O2 compared to -O1 (or gcc-9 -O2) when using the Eigen C++ library
2021-01-11 21:47 UTC (2+ messages)
` [Bug ipa/98265] [10/11 Regression] "
[Bug c/53769] New: [C11]: Macros __STDC_NO_THREADS__ / __STDC_NO_ATOMIC__ missing
2021-01-11 21:09 UTC (2+ messages)
` [Bug c/53769] "
[Bug c/98627] New: GCC emits unaligned memory access instructions causing address error exceptions with the 68000 architecture
2021-01-11 20:41 UTC (8+ messages)
` [Bug c/98627] "
[Bug target/91598] [8/9 regression] 60% speed drop on neon intrinsic loop
2021-01-11 20:35 UTC
[Bug tree-optimization/98602] New: Failure to optimise vector “x > -100 ? x : -100” to MAX_EXPR
2021-01-11 18:04 UTC (2+ messages)
` [Bug tree-optimization/98602] "
[Bug sanitizer/98609] New: sanitizer diagnoses VLAs with length zero although zero-length arrays are a GNU extension
2021-01-11 17:58 UTC (9+ messages)
` [Bug sanitizer/98609] "
[Bug libstdc++/91997] pretty printers: The __node_type type alias in _Hashtable is not available
2021-01-11 17:56 UTC (2+ messages)
[Bug libstdc++/96083] New: Clang can't compile <ext/throw_allocator.h>: error: use of undeclared identifier '__builtin_sprintf'
2021-01-11 17:52 UTC (3+ messages)
` [Bug libstdc++/96083] "
[Bug target/29517] Exception handling not thread-safe on AIX5.x and HP-UX
2021-01-11 17:50 UTC
[Bug libstdc++/68735] FAIL: libstdc++-prettyprinters/libfundts.cc print ab
2021-01-11 17:48 UTC (3+ messages)
[Bug libstdc++/65480] New: libstdc++-prettyprinters/libfundts.cc test failures on powepc64
2021-01-11 17:46 UTC (4+ messages)
` [Bug libstdc++/65480] libstdc++-prettyprinters/libfundts.cc test failures on powerpc64
[Bug sanitizer/98623] New: sanitizer does not diagnose when passing pointers to arrays of incorrect run-time length
2021-01-11 17:45 UTC (2+ messages)
` [Bug sanitizer/98623] "
[Bug c++/98626] New: UBSAN: vec.h:591:30: runtime error: member access within null pointer of type 'struct vec'
2021-01-11 17:02 UTC (2+ messages)
` [Bug c++/98626] "
[Bug c++/98624] New: UBSAN: gcc/cp/module.cc:5895:29: runtime error: member call on null pointer of type 'struct module_state'
2021-01-11 16:58 UTC (2+ messages)
` [Bug c++/98624] "
[Bug c++/98625] New: UBSAN: gcc/cp/module.cc:977:15: runtime error: left shift of negative value -1
2021-01-11 16:58 UTC (2+ messages)
` [Bug c++/98625] "
[Bug testsuite/98622] New: [11 regression] new test case pr98273.C in r11-6577 doesn't work
2021-01-11 16:41 UTC (2+ messages)
` [Bug testsuite/98622] "
[Bug analyzer/98599] New: fatal error: Cgraph edge statement index out of range with -Os -flto -fanalyzer
2021-01-11 16:29 UTC (3+ messages)
` [Bug analyzer/98599] "
[Bug fortran/93524] [ISO C Binding][F2018] CFI_allocate – elem_size mishandled + sm wrongly set?
2021-01-11 16:18 UTC
[Bug c++/98481] New: std::vector<std::string>::size_type as return type gets tagged with abi:cxx11
2021-01-11 16:15 UTC (2+ messages)
` [Bug c++/98481] [10/11 Regression] "
[Bug tree-optimization/98455] New: [11 Regression] ICE: verify_gimple failed (error: invalid 'PHI' argument; error: incompatible types in 'PHI' argument 2)
2021-01-11 14:47 UTC (3+ messages)
` [Bug tree-optimization/98455] [11 Regression] ICE: verify_gimple failed (error: invalid 'PHI' argument; error: incompatible types in 'PHI' argument 2) since r11-5642-gc961e94901eb793b
[Bug tree-optimization/95731] New: Faiilure to optimize a >= 0 && b >= 0 to (a | b) >= 0
2021-01-11 14:44 UTC (2+ messages)
` [Bug tree-optimization/95731] Failure "
[Bug c/98621] New: ICE: x from g referenced in f
2021-01-11 14:41 UTC
[Bug lto/83967] LTO removes C functions declared as weak in assembler(depending on files order in linking)
2021-01-11 14:36 UTC (2+ messages)
[Bug tree-optimization/98117] New: wrong code with "-O3 -fno-tree-scev-cprop"
2021-01-11 14:10 UTC (2+ messages)
` [Bug tree-optimization/98117] [8/9/10 Regression] wrong code with "-O3 -fno-tree-scev-cprop" since r8-1163-g7078979b291419f3
[Bug c++/97623] New: Extremely slow O2 compile (>>O(n^2))
2021-01-11 13:39 UTC (4+ messages)
` [Bug tree-optimization/97623] [9/10 Regression] "
` [Bug tree-optimization/97623] [9 "
[Bug bootstrap/98414] New: [11 Regression] UBSAN bootstrap is broken: ubsan/ubsan_type_hash_itanium.cpp:162: undefined reference to `__dynamic_cast'
2021-01-11 12:55 UTC (8+ messages)
` [Bug bootstrap/98414] [11 Regression] UBSAN bootstrap is broken: ubsan/ubsan_type_hash_itanium.cpp:162: undefined reference to `__dynamic_cast' since r11-6083-gb7dfc2074c78415d451eb34d1608016c80b1c41a
[Bug tree-optimization/91403] GCC fails with ICE
2021-01-11 12:39 UTC (4+ messages)
[Bug testsuite/98225] New: gcc.misc-tests/outputs.exp ltrans_args tests FAIL
2021-01-11 12:32 UTC (3+ messages)
` [Bug testsuite/98225] "
[Bug middle-end/85811] Invalid optimization with fmax, fabs and nan
2021-01-11 12:23 UTC
[Bug target/98618] New: aarch64: oob adrp offset causes relocation truncated to fit: R_AARCH64_ADR_PREL_PG_HI21
2021-01-11 12:19 UTC (6+ messages)
` [Bug target/98618] "
[Bug rtl-optimization/98619] New: aarch64: ICE (verify_flow_info failed)
2021-01-11 12:15 UTC (2+ messages)
` [Bug rtl-optimization/98619] "
[Bug tree-optimization/98598] New: Missed opportunity to optimize dependent loads in loops
2021-01-11 12:05 UTC (5+ messages)
` [Bug tree-optimization/98598] "
[Bug tree-optimization/98526] New: [11 Regression] Double-counting of reduction cost
2021-01-11 11:51 UTC (6+ messages)
` [Bug tree-optimization/98526] "
` [Bug tree-optimization/98526] [10/11 "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2021-01-11 11:00 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug c/96834] New: ICE： Segmentation fault signal terminated program cc1
2021-01-11 11:00 UTC (2+ messages)
` [Bug tree-optimization/96834] [9/10/11 Regression] "
[Bug tree-optimization/98221] New: [11 regression] Wrong unpack operation emitted in tree-ssa-forwprop.c
2021-01-11 10:47 UTC (2+ messages)
` [Bug tree-optimization/98221] [10 "
[Bug tree-optimization/98560] New: [11 Regression] gimple-isel ICE with folded condition
2021-01-11 10:23 UTC (2+ messages)
` [Bug tree-optimization/98560] "
[Bug tree-optimization/95867] New: Failure to optimize successive multiplications of ___uint128_t
2021-01-11 9:37 UTC (4+ messages)
` [Bug tree-optimization/95867] "
[Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2021-01-11 9:37 UTC (2+ messages)
[Bug tree-optimization/95852] New: Failure to optimize __builtin_mul_overflow pattern
2021-01-11 9:37 UTC (4+ messages)
` [Bug tree-optimization/95852] "
[Bug target/98478] New: AVX512 refactoring integer mask with VnBImode
2021-01-11 9:27 UTC (4+ messages)
` [Bug target/98478] "
[Bug c++/98611] New: [concepts] internal compiler error: in get_underlying_template, at cp/pt.c:6494
2021-01-11 8:37 UTC (5+ messages)
` [Bug c++/98611] "
` [Bug c++/98611] [concepts] ICE in get_underlying_template, at cp/pt.c:6494 since r10-3735-gcb57504a55015891
` [Bug c++/98611] [concepts][10/11 Regression] "
[Bug objc++/98606] New: [10 regression] obj-c++.dg/template-4.mm fails erratically
2021-01-11 8:29 UTC (2+ messages)
` [Bug objc++/98606] "
[Bug gcov-profile/98273] New: GCOV intermediate format is wrong when lambda functions (or nested functions) are used
2021-01-11 8:19 UTC (2+ messages)
` [Bug gcov-profile/98273] "
[Bug fortran/64290] New: Destructor not called at deallocation of LHS
2021-01-11 8:17 UTC (2+ messages)
` [Bug fortran/64290] [F03] No finalization "
[Bug sanitizer/98608] New: missing sanitizer detection for arrays with invalid length defind using typeof
2021-01-11 8:14 UTC (2+ messages)
` [Bug sanitizer/98608] "
[Bug tree-optimization/36602] memset should be optimized into an empty CONSTRUCTOR
2021-01-11 7:12 UTC
[Bug libstdc++/98613] New: vstring mov testsuite failures on AIX
2021-01-10 23:29 UTC (7+ messages)
` [Bug libstdc++/98613] "
[Bug c++/57111] New: Core dump - invalid pointer detected after std::unique_ptr
2021-01-10 23:21 UTC (2+ messages)
` [Bug c++/57111] Generalize -Wfree-nonheap-object to delete
[Bug c++/98617] New: Failure to recognize pack expansion argument for non-pack parameter of alias template when alias is "exact"
2021-01-10 19:03 UTC
[Bug fortran/82480] KIND array returned by STAT too small for many values on CygWin platforms (and probably others)
2021-01-10 19:00 UTC
[Bug c++/98499] New: [11 Regression] Possibly bad std::string initialization in constructors
2021-01-10 18:39 UTC (2+ messages)
` [Bug tree-optimization/98499] "
[Bug go/98496] New: [11 Regression] bootstrap broken in libgo on i686-gnu
2021-01-10 16:34 UTC (8+ messages)
` [Bug go/98496] "
[Bug bootstrap/98616] New: Compile gcc 10.2.0 error for loongson 2f CPU use MIPS n32 ABI on Gentoo OS
2021-01-10 14:56 UTC (2+ messages)
` [Bug bootstrap/98616] "
[Bug c++/97402] New: Value of dependent partial-concept-id is not usable in a constant expression
2021-01-10 14:25 UTC (3+ messages)
` [Bug c++/97402] "
[Bug c++/98614] New: Copy ctor/assign cannot be defaulted in specialization by concept
2021-01-10 5:12 UTC
[Bug middle-end/98555] New: Functions optimized to zero length break function pointer inequality
2021-01-10 4:40 UTC (2+ messages)
` [Bug rtl-optimization/98555] "
[Bug c++/97093] New: ICE on C++20 code: memory corruption when chaining requirements (in hashtab_chk_error, at hash-table.c:137)
2021-01-09 22:28 UTC (2+ messages)
` [Bug c++/97093] ICE on C++20 code "
[Bug d/98607] New: GDC merging computations but rounding mode has changed
2021-01-09 20:54 UTC (2+ messages)
` [Bug d/98607] "
[Bug c++/98401] New: Temporaries passed to co_await sometimes cause an extraneous call to destructor at incorrect address
2021-01-09 19:56 UTC (2+ messages)
` [Bug c++/98401] "
[Bug libstdc++/98605] New: clang-tidy error parsing <mutex> on libstdc++-v3
2021-01-09 15:59 UTC (3+ messages)
` [Bug libstdc++/98605] "
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