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[Bug c++/115504] New: Wrong decltype result for a captured reference inside limbda
2024-06-28 21:17 UTC (3+ messages)
` [Bug c++/115504] [14/15 Regression] Wrong decltype result for a captured reference inside lambda since r14-5330
[Bug c++/115198] New: Class template argument deduction fails for copy ctor when used with an alias template if the aliased class template has explicitly defaulted copy ctor
2024-06-28 21:16 UTC (3+ messages)
` [Bug c++/115198] "
[Bug c++/115358] New: template argument deduction/substitution failed on lambda function
2024-06-28 21:15 UTC (3+ messages)
` [Bug c++/115358] [13/14/15 Regression] template argument deduction/substitution failed in generic lambda function use of static constexpr array type whos initializer defines the size since r13-2540
` [Bug c++/115358] [13 "
[Bug lto/115694] New: ICE when building scipy with LTO
2024-06-28 21:10 UTC (10+ messages)
` [Bug lto/115694] "
` [Bug tree-optimization/115694] "
` [Bug tree-optimization/115694] [13/14/15 regression] "
` [Bug tree-optimization/115694] [13/14/15 regression] ICE in forwprop (useless_type_conversion_p) "
[Bug c/115274] New: Bogus -Wstringop-overread in SQLite source code
2024-06-28 21:07 UTC (3+ messages)
` [Bug tree-optimization/115274] "
[Bug tree-optimization/35356] Missing Index splitting support in gcc
2024-06-28 21:05 UTC
[Bug tree-optimization/115697] New: Miscompilation with -fgraphite-identity at -O2
2024-06-28 21:01 UTC (3+ messages)
` [Bug tree-optimization/115697] [11/12/13/14/15 Regression] "
[Bug driver/115698] New: @file invalidates -B in g++ command line
2024-06-28 20:59 UTC (3+ messages)
` [Bug driver/115698] "
[Bug c++/101485] New: Calling std::equal with std::byte* does not use memcmp
2024-06-28 20:43 UTC (14+ messages)
` [Bug libstdc++/101485] "
[Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings
2024-06-28 20:41 UTC
[Bug c/115702] New: Incorrect stringop-overflow warning with -O3
2024-06-28 20:41 UTC (2+ messages)
` [Bug tree-optimization/115702] "
[Bug ipa/115701] New: wrong code at -O1 and above with "-fipa-pta" on x86_64-linux-gnu
2024-06-28 20:05 UTC (2+ messages)
` [Bug ipa/115701] [11/12/13/14/15 Regression] "
[Bug fortran/114019] New: allocation with source of deferred character length entity
2024-06-28 20:02 UTC (3+ messages)
` [Bug fortran/114019] "
[Bug c++/115658] New: char16_t and char32_t aliasing is conserative
2024-06-28 19:52 UTC (2+ messages)
` [Bug c++/115658] "
[Bug libstdc++/115668] New: Cannot format chrono::duration<unsigned>
2024-06-28 19:40 UTC (4+ messages)
` [Bug libstdc++/115668] "
[Bug c++/94058] defaulted three way comparison operator defined as deleted when a member is a small bitfield of long type
2024-06-28 19:29 UTC (5+ messages)
[Bug libstdc++/115585] New: --disable-libstdcxx-verbose causes undefined symbol: _ZSt21__glibcxx_assert_failPKciS0_S0_, version GLIBCXX_3.4.30
2024-06-28 19:23 UTC (3+ messages)
` [Bug libstdc++/115585] [12/13/14/15 Regression] "
[Bug libstdc++/104395] New: alignof is a C++11 feature. src/c++98/bitmap_allocator.cc???
2024-06-28 19:23 UTC (2+ messages)
` [Bug libstdc++/104395] ext/bitmap_allocator.h is not C++98 friendly when using with -faligned-new
[Bug c++/69560] x86_64: alignof(uint64_t) produces incorrect results with -m32
2024-06-28 19:23 UTC
[Bug target/115688] New: ICE on simple test case from r15-703-gb390b011569635
2024-06-28 18:13 UTC (8+ messages)
` [Bug target/115688] "
` [Bug target/115688] [15 regression] "
[Bug libstdc++/107367] New: All standard library algorithms should detect whether they are contiguous iterators after C++20
2024-06-28 18:10 UTC (4+ messages)
` [Bug libstdc++/107367] All standard library algorithms should optimize to pointers internally when "
[Bug target/115673] New: [15 regression] gcc.target/i386/force-indirect-call-2.c test failure
2024-06-28 15:23 UTC (2+ messages)
` [Bug target/115673] "
[Bug fortran/115700] New: [10/11/12/13/14 regression] Bogus warning for associate with assumed-length character array
2024-06-28 14:35 UTC
[Bug target/115643] New: aarch64-w64-mingw32 support today breaks x86_64-w64-mingw32 build cannot represent relocation type BFD_RELOC_64
2024-06-28 12:51 UTC (12+ messages)
` [Bug target/115643] [15 regression] aarch64-w64-mingw32 support today breaks x86_64-w64-mingw32 build cannot represent relocation type BFD_RELOC_64 since r15-1602-ged20feebd9ea31
[Bug bootstrap/115635] New: [15 regression] Bootstrap fails with failed self-test (diagnostic-path.cc:1153: test_empty_path: FAIL: ASSERT_FALSE ((path.interprocedural_p ())))
2024-06-28 12:50 UTC (6+ messages)
` [Bug bootstrap/115635] [15 regression] Bootstrap fails with failed self-test with the rust fe (diagnostic-path.cc:1153: test_empty_path: FAIL: ASSERT_FALSE ((path.interprocedural_p ()))) since r15-1599-g63512c72df09b4
[Bug target/115652] New: [15 Regression] GCN: FAIL: gcc.dg/vect/pr70138-{1,2}.c (internal compiler error: verify_ssa failed)
2024-06-28 12:50 UTC (4+ messages)
` [Bug tree-optimization/115652] "
[Bug tree-optimization/115661] New: wrong code at -O{2,3} on x86_64-linux-gnu
2024-06-28 12:50 UTC (3+ messages)
` [Bug target/115661] [15 Regression] wrong code at -O{2,3} on x86_64-linux-gnu since r15-1599-g63512c72df09b4
[Bug middle-end/55001] New: Handle VEC_COND_EXPR in tree-vect-generic.c
2024-06-28 12:43 UTC (3+ messages)
` [Bug tree-optimization/55001] Handle VEC_COND_EXPR better "
[Bug rtl-optimization/114137] New: ICE when building lua-5.4.6 with -fharden-control-flow-redundancy on x86 (error: invalid rtl sharing found in the insn)
2024-06-28 12:42 UTC (3+ messages)
` [Bug target/114137] "
[Bug c++/115699] New: Anonymous structs should compare member-wise with C++20 defaulted operator==
2024-06-28 12:29 UTC
[Bug fortran/115689] New: Missed deallocation before exit
2024-06-28 12:24 UTC (7+ messages)
` [Bug fortran/115689] "
[Bug target/115640] New: GCN: FAIL: gfortran.dg/vect/pr115528.f -O execution test
2024-06-28 11:45 UTC (5+ messages)
` [Bug target/115640] [15 Regression] "
[Bug bootstrap/115696] New: [15 regression] ICE on invalid repeated mixed declarations (tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in comptypes_verify, at c/c-typeck.cc:1178)
2024-06-28 11:11 UTC (2+ messages)
` [Bug c/115696] "
[Bug libstdc++/115693] New: 8 std::byte std::array comparison potential missed optimization
2024-06-28 11:03 UTC (4+ messages)
` [Bug tree-optimization/115693] "
[Bug libstdc++/114149] New: lexicographical_compare should use memcmp for C++20 contiguous iterators as well as pointers
2024-06-28 10:20 UTC (2+ messages)
` [Bug libstdc++/114149] "
[Bug fortran/104130] New: [12 Regression] ICE in gfc_add_class_array_ref, at fortran/class.c:274
2024-06-28 9:48 UTC (3+ messages)
` [Bug fortran/104130] [12/13 Regression] ICE in gfc_add_class_array_ref, at fortran/class.c:274 since r12-4467-g64f9623765da3306
[Bug c++/115695] New: spurious warning for -Wsign-compare with c++
2024-06-28 8:06 UTC
[Bug rtl-optimization/115690] New: Strange codegen for small fixed-size `memcpy` when targeting `-march=i486`
2024-06-28 6:27 UTC (3+ messages)
` [Bug target/115690] "
[Bug target/115683] New: SSE2 regressions after obselete of vcond{,u,eq}
2024-06-28 6:26 UTC (2+ messages)
` [Bug target/115683] [15 Regression] "
[Bug c/115684] New: No warning for pointer and enum field comparison
2024-06-28 5:23 UTC (6+ messages)
` [Bug c/115684] "
[Bug other/115545] New: [15 regression] missing/excess errors after r15-1395-g01044471ea39f9
2024-06-28 5:22 UTC (2+ messages)
` [Bug testsuite/115545] [15 regression] missing/excess errors after r15-1394 for targets where sizeof(int)==sizeof(long)
[Bug tree-optimization/115157] New: incorrect TBAA for derived types involving enum types
2024-06-28 5:21 UTC (3+ messages)
` [Bug tree-optimization/115157] "
[Bug rtl-optimization/115634] New: s390 bootstrap failure since r15-1579-g792f97b44ffc5e
2024-06-28 5:16 UTC (3+ messages)
` [Bug target/115634] [15 regression] "
[Bug c/101017] New: ICE: Segmentation fault, convert_memory_address_addr_space_1(scalar_int_mode, rtx_def*, unsigned char, bool, bool)
2024-06-28 2:31 UTC (2+ messages)
` [Bug target/101017] ICE: Segmentation fault, convert_memory_address_addr_space_1 with vector_size(32) and target_clone arch=core-avx2/default
[Bug c++/115676] New: gcc allows invalid calling to implicitly-deleted default constructor of a template derived class in template function
2024-06-28 2:02 UTC (4+ messages)
` [Bug c++/115676] [c++11-C++14] gcc allows invalid calling to implicitly-deleted default constructor of a template derived class (non-depdenent) "
` [Bug c++/115676] [c++11-C++14] gcc allows invalid calling to implicitly-deleted default constructor of a template derived class (non-dependent) "
[Bug middle-end/115675] New: truncv4hiv4qi affect r14-1402-gd8545fb2c71683's optimization
2024-06-28 1:42 UTC (2+ messages)
` [Bug middle-end/115675] [15 Regression] "
[Bug target/106069] New: wrong code with -O -fno-tree-forwprop -maltivec on ppc64le
2024-06-28 1:17 UTC (4+ messages)
` [Bug target/106069] [12/13/14/15 Regression] "
[Bug target/115355] New: PPCLE: Auto-vectorization creates wrong code for Power9
2024-06-28 1:17 UTC (4+ messages)
` [Bug target/115355] [12/13/14/15 Regression] vectorization exposes wrong code on P9 LE starting from r12-4496
[Bug c++/115672] New: Incorrect template type parameter deduced in non-deduced context if class template has template template parameter
2024-06-28 0:34 UTC (6+ messages)
` [Bug c++/115672] [11/12/13/14/15 Regression] "
[Bug c++/115692] New: C++ module ice
2024-06-28 0:05 UTC (7+ messages)
` [Bug c++/115692] "
[Bug target/103100] New: unaligned access generated when zero-initializing large locals with SIMD-instructions and -O2 -mstrict-align
2024-06-27 23:13 UTC (3+ messages)
` [Bug target/103100] [11/12/13 Regression] unaligned access generated with memset or {} "
[Bug rtl-optimization/115691] New: libgomp.c-c++-common/for -2.h:101:33: internal compiler error: in extract_insn, at recog.cc:2816
2024-06-27 22:00 UTC (4+ messages)
` [Bug target/115691] [15 Regression] "
[Bug other/115687] New: RISC-V optimization when "lui" instructions can be merged
2024-06-27 21:57 UTC (9+ messages)
` [Bug target/115687] "
[Bug c++/115583] New: Call to consteval function in `if consteval` immediate function context rejected at -O1
2024-06-27 21:13 UTC (2+ messages)
` [Bug c++/115583] [14/15 Regression] C++23: Call to consteval function in `if consteval` immediate function context rejected at -O1 since r14-4140
[Bug pch/115312] New: [14/15 Regression] ICE when including a PCH via compiler option -include
2024-06-27 21:07 UTC (2+ messages)
` [Bug pch/115312] [14/15 Regression] ICE when including a PCH via compiler option -include since r14-5836
[Bug c/115549] New: ICE: tree check: expected tree that contains ‘decl common’ structure, have ‘error_mark’ in common_handle_aligned_attribute, at c-family/c-attribs.cc:2665 with invalid aligned attribute
2024-06-27 21:05 UTC (2+ messages)
` [Bug c/115549] "
[Bug c++/115670] New: missed optimization - anonymous structures
2024-06-27 20:35 UTC (5+ messages)
` [Bug c++/115670] auto placeholder for return type should change the linkage of the function if the type becomes local linkage too
[Bug tree-optimization/115679] New: inlining failed in call to 'foo': function not considered for inlining
2024-06-27 19:40 UTC (3+ messages)
` [Bug tree-optimization/115679] "
[Bug c/112556] New: Null pointer constants with enumeration type are not accepted
2024-06-27 18:12 UTC (2+ messages)
` [Bug c/112556] "
[Bug tree-optimization/115040] New: Missed optimization opportunity in std::find
2024-06-27 18:05 UTC (2+ messages)
` [Bug libstdc++/115040] Missed optimization opportunity in std::find of std::vector elements
[Bug c++/102398] New: thread_local works incorrectly outside of main file
2024-06-27 18:04 UTC (3+ messages)
` [Bug c++/102398] "
[Bug target/81915] bug with thread_local inline variables
2024-06-27 18:04 UTC (2+ messages)
[Bug libstdc++/88545] New: std::find compile to memchr in trivial random access cases (patch)
2024-06-27 18:04 UTC (2+ messages)
` [Bug libstdc++/88545] "
[Bug c++/115686] New: gcc cannot generate weak link function for thread_local variable `TLS init function`
2024-06-27 18:04 UTC (3+ messages)
` [Bug target/115686] "
[Bug c/109521] New: Checking ICE (canonical types differ for identical types)
2024-06-27 17:53 UTC (2+ messages)
` [Bug c++/109521] [11/12/13/14/15 Regression] Checking ICE with canonical types differ for identical types ‘UBYTE [7]’ {aka ‘unsigned char [7]’} and ‘unsigned char [7]’ since r11-6508-gabb1b6058c09a7
[Bug libstdc++/110498] New: Spurious warnings stringop-overflow and array-bounds copying data as bytes into vector::reserve
2024-06-27 17:08 UTC (2+ messages)
` [Bug tree-optimization/110498] "
[Bug libstdc++/115444] New: std::copy_n generates more code than needed
2024-06-27 16:03 UTC (2+ messages)
` [Bug libstdc++/115444] "
[Bug fortran/115685] New: [OpenMP][5.1][OpenACC] Permit named constants ("PARAMETER") in firstprivate, shared and copyin clauses
2024-06-27 14:54 UTC
[Bug c++/115364] New: ICE-on-invalid when calling non-const template member on const object
2024-06-27 14:34 UTC (2+ messages)
` [Bug c++/115364] [11/12/13/14/15 Regression] "
[Bug target/115475] New: AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate
2024-06-27 14:03 UTC (2+ messages)
` [Bug target/115475] "
[Bug target/115457] New: AArch64 should define __ARM_FEATURE_BF16
2024-06-27 14:03 UTC (2+ messages)
` [Bug target/115457] "
[Bug rtl-optimization/115677] New: ICE when building argon2 with -flate-combine-instructions on amd64
2024-06-27 13:53 UTC (3+ messages)
` [Bug rtl-optimization/115677] "
[Bug c/115345] New: [12/13/14 REGRESSION] / Different outputs compared to GCC 11- and MSVC/Clang
2024-06-27 13:42 UTC (2+ messages)
` [Bug middle-end/115345] [12/13/14/15 Regression] "
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