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[Bug c++/95405] New: Unnecessary stores with std::optional
2024-09-12 15:40 UTC (2+ messages)
` [Bug rtl-optimization/95405] Unnecessary stores with std::optional from returns
[Bug c++/116695] New: Undefined behaviour involving unsequenced side effects on a memory location during constant evaluation should not compile
2024-09-12 15:35 UTC
[Bug tree-optimization/116520] New: incorrect
2024-09-12 15:25 UTC (4+ messages)
` [Bug tree-optimization/116520] Multiple condition lead to missing vectorization due to missing early break
[Bug tree-optimization/115130] New: (early-break) [meta-bug] early break vectorization
2024-09-12 15:23 UTC (4+ messages)
` [Bug tree-optimization/115130] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2024-09-12 15:23 UTC (4+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/115866] New: missed optimization vectorizing switch statements
2024-09-12 15:22 UTC (4+ messages)
` [Bug tree-optimization/115866] "
[Bug c/96842] New: enhancement: copy clang Wheader-guard
2024-09-12 15:01 UTC (3+ messages)
` [Bug preprocessor/96842] "
[Bug c++/116694] New: -Ftemplate-depth = parameter does not match the actual number of instantiations
2024-09-12 14:44 UTC
[Bug c/116631] New: [gcc] c23 - 'auto' struggles with comma expression type inference
2024-09-12 14:37 UTC (3+ messages)
` [Bug c/116631] "
[Bug c++/96097] New: ICE in dependent_type_p, at cp/pt.c:26326
2024-09-12 13:17 UTC (3+ messages)
` [Bug c++/96097] "
[Bug target/55212] New: [SH] Switch from IRA to LRA
2024-09-12 12:21 UTC (21+ messages)
` [Bug target/55212] [SH] Switch "
[Bug c++/116678] New: "-Os" triggers [[deprecated]] on a class ctor definition with implementation
2024-09-12 12:01 UTC (2+ messages)
` [Bug c++/116678] "
[Bug target/116693] New: [RISC-V] @tlsdesc<mode> generates duplicate assembler labels
2024-09-12 11:53 UTC (2+ messages)
` [Bug target/116693] "
[Bug ada/116438] New: Ada FE should use libbacktrace to print backtraces on ICE with bug boxes
2024-09-12 11:17 UTC (2+ messages)
` [Bug ada/116438] GNAT should print backtraces on ICEs with bug box
[Bug c/116662] New: Wrong value of __GCC_DESTRUCTIVE_SIZE for riscv64
2024-09-12 10:08 UTC (3+ messages)
` [Bug target/116662] The value of __GCC_DESTRUCTIVE_SIZE for riscv64 could be improved
[Bug c/105863] New: RFE: __attribute__((incbin("file"))) or __builtin_incbin("file")
2024-09-12 9:33 UTC (2+ messages)
` [Bug c/105863] RFE: C23 #embed
[Bug c++/116673] New: __builtin_launder accepts function pointers and void pointers
2024-09-12 9:11 UTC (6+ messages)
` [Bug c++/116673] "
[Bug sanitizer/104690] New: UBSan does not detect undefined behavior on function without a specified return value
2024-09-12 8:49 UTC (6+ messages)
` [Bug sanitizer/104690] "
[Bug demangler/88539] A memory leak issue was discovered in cplus-dem.c
2024-09-12 8:35 UTC
[Bug c++/116323] New: ICE: tree check: expected record_type or union_type or qual_union_type, have bound_template_template_parm in access_in_type, at cp/search.cc:663
2024-09-12 8:22 UTC (5+ messages)
` [Bug c++/116323] [12/13/14/15 Regression] "
[Bug fortran/116661] New: Undefined behavior when compiling interop-1.f90 gomp test
2024-09-12 8:17 UTC (6+ messages)
` [Bug fortran/116661] "
[Bug c/116690] New: Miscompile with different optimization flags
2024-09-12 8:17 UTC (9+ messages)
` [Bug c/116690] "
[Bug demangler/116692] New: demangler crash on valid input
2024-09-12 7:47 UTC
[Bug tree-optimization/116352] New: [15 regression] ICE when building opencv-4.9.0 (error: definition in block 208 does not dominate use in block 188)
2024-09-12 7:18 UTC (4+ messages)
` [Bug tree-optimization/116352] [15 regression] ICE when building opencv-4.9.0 (error: definition in block 208 does not dominate use in block 188) since r15-2820-gab18785840d7b8
[Bug tree-optimization/116689] New: Some simple scheduling to reduce register presure should be done on the gimple level
2024-09-12 7:14 UTC (2+ messages)
` [Bug tree-optimization/116689] "
[Bug c/116691] New: RISC-V: Unexpected auto-vectorization codegen in simple vectorization
2024-09-12 7:09 UTC (4+ messages)
` [Bug target/116691] "
[Bug target/116686] New: [15 Regression] RISC-V: gcc.target/riscv/rvv/autovec/pr114734.c failing with zvl1024b lmul2
2024-09-12 7:06 UTC (4+ messages)
` [Bug target/116686] "
[Bug middle-end/116684] New: [vectorization][x86-64] dot_16x1x16_uint8_int8_int32 could be better optimized
2024-09-12 7:04 UTC (4+ messages)
` [Bug tree-optimization/116684] "
[Bug tree-optimization/116672] New: gcc-11 and higher versions failed to check the strict-aliasing rule
2024-09-12 3:00 UTC (7+ messages)
` [Bug tree-optimization/116672] "
[Bug ipa/116688] New: simd attribute vs clonable function
2024-09-12 2:44 UTC
[Bug tree-optimization/116687] New: ICE: verify_flow_info failed (error: return edge does not point to exit in bb 2) with simd attribute
2024-09-12 2:37 UTC (2+ messages)
` [Bug tree-optimization/116687] __builtin_return vs "
[Bug c++/113563] New: Rejects capture of `this` in C++23 `this auto` lambda
2024-09-12 1:43 UTC (2+ messages)
` [Bug c++/113563] "
[Bug rtl-optimization/116680] New: wrong code at -O1 and above with "-ffast-math"
2024-09-12 1:20 UTC (3+ messages)
` [Bug rtl-optimization/116680] "
[Bug c++/103524] New: [meta-bug] modules issue
2024-09-12 1:10 UTC (2+ messages)
` [Bug c++/103524] "
[Bug c++/99227] New: [meta] [modules] Bugs relating to header-units of STL header files
2024-09-12 1:10 UTC (2+ messages)
` [Bug c++/99227] [meta-bug] "
[Bug c++/116496] New: [modules] ICE in find_dependencies
2024-09-12 1:10 UTC (3+ messages)
` [Bug c++/116496] "
[Bug other/116685] New: RISC-V: missed optimization on vector dot products
2024-09-11 23:06 UTC (5+ messages)
` [Bug target/116685] "
Gifting an Acoustic Instrument
2024-09-11 21:35 UTC
[Bug testsuite/116683] New: new test g++.dg/ext/pragma-unroll-lambda-lto.C from r15-3585-g9759f6299d9633 fails
2024-09-11 16:14 UTC (2+ messages)
` [Bug testsuite/116683] "
[Bug rtl-optimization/116326] New: [lra] internal compiler error: in get_reload_reg, at lra-constraints.cc:755
2024-09-11 15:57 UTC (2+ messages)
` [Bug rtl-optimization/116326] "
[Bug c++/116681] New: [12/13/14/15 Regression] ICE: in start, at timevar.cc:491 with -ftime-report -std=c++20
2024-09-11 15:54 UTC (3+ messages)
` [Bug c++/116681] "
[Bug c++/116682] New: internal compiler error: in tsubst_expr, at cp/pt.cc:21463
2024-09-11 15:47 UTC (4+ messages)
` [Bug c++/116682] "
[Bug target/116597] New: [arm] indirect tailcalls with incomplete prototypes generate wrong code when using PACM
2024-09-11 14:52 UTC (2+ messages)
` [Bug target/116597] "
[Bug tree-optimization/57492] New: Optimize 2.0**i to ldexp(1.0,i)
2024-09-11 14:43 UTC (2+ messages)
` [Bug tree-optimization/57492] "
[Bug c/116677] New: ARM: Incorrect code generated when testing value of returned struct
2024-09-11 14:19 UTC (4+ messages)
` [Bug c/116677] "
[Bug tree-optimization/116674] New: [15 regression] ICE in vectorizable_simd_clone_call bisected to r15-3509-gd34cda72098867
2024-09-11 12:56 UTC (7+ messages)
` [Bug tree-optimization/116674] "
[Bug fortran/116679] New: Memory leak when creating derived type instance with allocatable component within array expression
2024-09-11 11:58 UTC
[Bug c++/109448] New: _M_exception_object’ may be used uninitialized [-Werror=maybe-uninitialized]
2024-09-11 11:34 UTC (2+ messages)
` [Bug tree-optimization/109448] [12/13/14/15 Regression] wrong uninitialized warning with std::variant of an empty class and std::exception_ptr
[Bug c++/116636] New: Deprecation warning/unavailable error when overriding member of virtual base class
2024-09-11 11:19 UTC (2+ messages)
` [Bug c++/116636] [12/13/14/15 Regression] "
[Bug target/96265] New: building nvptx-none on platforms other than x86_64-linux-gnu, e.g. aarch64-linux-gnu and powerpc64le-linux-gnu
2024-09-11 11:03 UTC (2+ messages)
` [Bug ipa/96265] offloading to nvptx-none from aarch64-linux-gnu (and riscv*-linux-gnu) does not work
[Bug libstdc++/116140] New: [15 Regression] 5-35% slowdown of 483.xalancbmk and 523.xalancbmk_r since r15-2356-ge69456ff9a54ba
2024-09-11 11:02 UTC (6+ messages)
` [Bug libstdc++/116140] "
[Bug c++/116676] New: GCC crashes on incorrect code with -std=c++23 in 'constexpr' expansion of 'std::get<0, const int&, details::spin_sync<void> >(std::<structured bindings>)'
2024-09-11 10:38 UTC
Re:Quality Assurance for PCB/PCBA 2024/9/11 18:30:13
2024-09-11 10:30 UTC
[Bug c++/109790] New: internal compiler error in write_member_name, at cp/mangle.cc:2992
2024-09-11 10:29 UTC (2+ messages)
` [Bug c++/109790] [12/13/14/15 Regression] ICE while trying to mange operators and their ptmf
[Bug target/116675] New: No blend constant permute for V8HImode with just SSE2
2024-09-11 10:27 UTC (4+ messages)
` [Bug target/116675] "
Re:One-stop PCB, PCBA, and component services
2024-09-11 9:59 UTC
[Bug c/116627] New: armv6l: ICE in kernel's net/ipv4/ipmr.c
2024-09-11 9:05 UTC (2+ messages)
` [Bug target/116627] [14/15 Regression] "
[Bug modula2/116181] New: -Wlto-type-mismatch warnings/errors during m2 bootstrap
2024-09-11 7:58 UTC (2+ messages)
` [Bug modula2/116181] "
[Bug libstdc++/116159] New: undefined symbol: _ZSt21ios_base_library_initv with mingw/i686+lld
2024-09-11 7:15 UTC (4+ messages)
` [Bug libstdc++/116159] "
[Bug libstdc++/116641] New: [12/13/14/15 Regression] std::string move assignment incorrectly depends on POCCA
2024-09-11 7:14 UTC (3+ messages)
` [Bug libstdc++/116641] "
` [Bug libstdc++/116641] [12/13/14 "
[Bug c++/116671] New: Compiling iostream and string as modules fails if string is compiled first
2024-09-11 2:43 UTC (3+ messages)
` [Bug c++/116671] "
[Bug c++/116418] New: [11/12/13/14/15 Regression] Nested statement expressions with decltype auto in template break
2024-09-11 0:39 UTC (2+ messages)
` [Bug c++/116418] [12/13/14/15 Regression] statement expressions as initializer for decltype auto breaks in templates with optimization turned on and debug info turned on due to gstatement-frontiers
[Bug fortran/110421] New: internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.cc:1548
2024-09-11 0:36 UTC (2+ messages)
` [Bug fortran/110421] "
[Bug fortran/116670] New: symbol X has no implicit type in associate with type-bound procedures
2024-09-11 0:07 UTC (2+ messages)
` [Bug fortran/116670] "
[Bug fortran/116669] New: compiler crash on circular derived type component definition
2024-09-10 23:43 UTC
[Bug c++/116666] New: [15 Regression] firefox does not compile
2024-09-10 23:38 UTC (10+ messages)
` [Bug c++/116666] "
` [Bug c++/116666] [15 Regression] firefox does not compile since r15-2331
[Bug c++/116162] New: GCC rejects explicitly default move ctor with const X&& parameter
2024-09-10 21:07 UTC (2+ messages)
` [Bug c++/116162] "
[Bug fortran/116668] New: A very strange error when trying to copy substrings from a select type generic
2024-09-10 20:49 UTC (3+ messages)
` [Bug fortran/116668] "
[Bug testsuite/116653] New: new test case gfortran.dg/unsigned_21.f90 from r15-3526-g113a6da9bf91c5 fails
2024-09-10 20:14 UTC (3+ messages)
` [Bug testsuite/116653] "
[Bug lto/83997] ICE with alias template and attribute
2024-09-10 19:52 UTC
[Bug target/116667] New: missing superfluous zero-extends of SVE values
2024-09-10 19:06 UTC
[Bug ada/116190] New: raised STORAGE_ERROR : stack overflow or erroneous memory access with array of unbounded strings
2024-09-10 18:58 UTC (2+ messages)
` [Bug ada/116190] wrong finalization of anonymous array aggregate
[Bug other/116665] New: new test case gfortran.dg/gomp/interop-1.f90 ICEs
2024-09-10 17:42 UTC (2+ messages)
` [Bug other/116665] "
[Bug debug/116663] New: CTF array dimensions dumped backwards
2024-09-10 17:28 UTC (4+ messages)
` [Bug debug/116663] [14/15 regression] "
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