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[Bug c/105863] New: RFE: __attribute__((incbin("file"))) or __builtin_incbin("file")
2023-06-05 19:55 UTC (2+ messages)
` [Bug c/105863] RFE: C23 #embed
[Bug c++/104577] New: needs copy constructor to call method of class non-type template parameter
2023-06-05 19:29 UTC (2+ messages)
` [Bug c++/104577] needs copy constructor for "
[Bug libstdc++/110102] New: [13 regression] initializer_list ctors of containers skip Allocator_traits::construct, copies move-only type
2023-06-05 19:28 UTC (7+ messages)
` [Bug c++/110102] [13/14 "
[Bug tree-optimization/110131] New: [13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r12-6924-gc2b610e7c6c
2023-06-05 19:15 UTC (4+ messages)
` [Bug tree-optimization/110131] [12/13/14 "
[Bug c++/110127] New: -fimplicit-constexpr leads to extremely slow and memory intensive compilation
2023-06-05 16:43 UTC (2+ messages)
` [Bug c++/110127] "
[Bug c++/109712] New: Segmentation fault in linear_search_fdes
2023-06-05 16:27 UTC (13+ messages)
` [Bug libgcc/109712] "
[Bug tree-optimization/110129] New: Possible wrong-code on -O2 and above (affecting versions from GCC-10.1 onward)
2023-06-05 16:24 UTC (3+ messages)
` [Bug tree-optimization/110129] "
Good News
2023-06-05 16:17 UTC
[Bug demangler/110130] New: the rust demangling trap in long hangs , causing binutils/nm hangs for a long time to be killed
2023-06-05 16:14 UTC
[Bug c++/110128] New: copy attribute does not copy from template specializations
2023-06-05 16:00 UTC (2+ messages)
` [Bug c++/110128] "
[Bug c++/110124] New: Not inlining comparison operator when using std::tie with -std=c++20
2023-06-05 15:40 UTC (5+ messages)
` [Bug c++/110124] "
[Bug c/109967] New: Wrong code at -O2 on x86_64-linux-gnu
2023-06-05 15:39 UTC (3+ messages)
` [Bug middle-end/109967] [10/11/12/13/14 Regression] "
[Bug c++/110106] New: ICE on noexcept(noexcept(...)) with optional
2023-06-05 15:28 UTC (6+ messages)
` [Bug c++/110106] [11/12/13/14 Regression] "
[Bug libgomp/66005] New: libgomp make check time is excessive
2023-06-05 14:52 UTC (2+ messages)
` [Bug testsuite/66005] "
[Bug c++/110122] New: using an aggregate with a member variable with a user defined copy constructor in a class NTTP causes capture and use of the `this` pointer in a generic lambda to produce the following error "-copy constructor- used before its definition"
2023-06-05 14:11 UTC (3+ messages)
` [Bug c++/110122] [13/14 Regression] using an aggregate with a member variable with a user defined copy constructor in a class NTTP causes capture and use of the `this` pointer in a generic lambda to produce the following error "-copy ctor- "
[Bug c++/99274] New: [modules] Error when compiling some system headers as modules after <iosfwd>
2023-06-05 13:58 UTC (2+ messages)
` [Bug c++/99274] [modules] Error compiling some system headers: "wrong number of template arguments (1, should be 2)"
[Bug c++/99242] New: internal compiler error: in lookup_mark, at cp/tree.c:2403
2023-06-05 13:57 UTC (2+ messages)
` [Bug c++/99242] [modules] ICE "
[Bug c++/103499] New: C++20 modules error: invalid use of non-static member function
2023-06-05 13:44 UTC (3+ messages)
` [Bug c++/103499] "
[Bug middle-end/79173] add-with-carry and subtract-with-borrow support (x86_64 and others)
2023-06-05 13:01 UTC (2+ messages)
[Bug modula2/110126] New: Variables are reported as unused when only referenced by ASM statements
2023-06-05 12:45 UTC
[Bug modula2/110125] New: Variables are reported as uninitialized when only set inside WITH statement
2023-06-05 12:34 UTC
[Bug c++/110055] New: Dangling pointer warning inside std::vector on RISC-V
2023-06-05 11:15 UTC (2+ messages)
` [Bug middle-end/110055] "
[Bug c/110123] New: ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:647
2023-06-05 10:33 UTC (2+ messages)
` [Bug c/110123] "
[Bug c++/110092] New: Missing warning that internal header is used
2023-06-05 9:13 UTC (2+ messages)
` [Bug c++/110092] "
[Bug c++/31584] [DR502] nested enum not considered dependent
2023-06-05 8:53 UTC (2+ messages)
[Bug c/102989] New: Add Clang's _ExtInt(N)
2023-06-05 8:33 UTC (7+ messages)
` [Bug c/102989] Implement C2x's n2763 (_BitInt)
[Bug tree-optimization/110035] New: Missed optimization for dependent assignment statements
2023-06-05 8:11 UTC (4+ messages)
` [Bug tree-optimization/110035] "
[Bug target/71460] Copying structs can trap (on x86-32) due to SNaN to QNaN
2023-06-05 7:29 UTC
[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses
2023-06-05 7:21 UTC
[Bug target/79364] some variadic functions with an empty struct miscompiled with C++ (at least for x64 targets)
2023-06-05 7:21 UTC
[Bug bootstrap/110120] New: [14 regression] Failed bootstrap on x86_64-pc-linux-gnu (locale_facets.tcc:588:7: internal compiler error: RTL check: expected elt 0 type 'e' or 'u', have 'E' (rtx parallel) in reload_cse_move2add, at postreload.cc:2030)
2023-06-05 7:11 UTC (8+ messages)
` [Bug bootstrap/110120] "
[Bug bootstrap/110121] New: RTL checking failure during libstdc++-v3 build
2023-06-05 7:11 UTC (2+ messages)
` [Bug bootstrap/110121] "
[Bug rtl-optimization/78546] [6 Regression] wrong code at -O2 and above
2023-06-05 7:10 UTC
[Bug rtl-optimization/43226] simplify_binary_operation_1 MINUS x const_int issue
2023-06-05 7:10 UTC
[Bug tree-optimization/110116] New: ICE on valid code at -O3 on x86_64-linux-gnu: verify_gimple failed
2023-06-05 6:51 UTC (3+ messages)
` [Bug tree-optimization/110116] [12/13/14 Regression] "
[Bug rtl-optimization/40552] wrong-code with -fsched2-use-superblocks and exceptions
2023-06-05 6:49 UTC
[Bug analyzer/110112] New: [11/12/13 Regression] gcc -fanalyzer takes an excessive amount of time
2023-06-05 6:49 UTC (4+ messages)
` [Bug analyzer/110112] "
[Bug target/110108] New: [14 Regression] Wrong code from combining VPABSB/VPBLENDVB since 1ede03e2d0437ea9c2f7
2023-06-05 6:48 UTC (5+ messages)
` [Bug target/110108] [14 Regression] Wrong code from combining VPABSB/VPBLENDVB since g:1ede03e2d0437ea9c2f7
[Bug c/110103] New: the pointers return from two malloc is not equal
2023-06-05 6:46 UTC (3+ messages)
` [Bug c/110103] "
[Bug tree-optimization/13962] [tree-ssa] make "fold" use alias information to optimize pointer comparisons
2023-06-05 6:46 UTC
[Bug rtl-optimization/110093] New: [12/13/14 Regression][avr] Move frenzy leading to code bloat
2023-06-05 6:38 UTC (2+ messages)
` [Bug rtl-optimization/110093] "
[Bug tree-optimization/110117] New: ICE on valid code at -O1 with "": verify_ssa failed
2023-06-05 6:04 UTC (8+ messages)
` [Bug tree-optimization/110117] [14 Regression] ICE on valid code at -O1 with "-ftree-vrp -fno-tree-ccp -fno-tree-forwprop": in as_a, at machmode.h:381
` [Bug middle-end/110117] "
[Bug bootstrap/110085] New: make clean inside the gcc directory when configured with m2 language and for sh-elf messes up
2023-06-05 5:44 UTC (5+ messages)
` [Bug bootstrap/110085] "
[Bug c/110119] New: RISC-V: RVV --param=riscv-autovec-preference=fixed-vlmax ICE
2023-06-05 4:38 UTC
[Bug libgcc/67792] New: GCC 5.2 - make clean fails in libgcc
2023-06-05 4:10 UTC (2+ messages)
` [Bug libgcc/67792] "
[Bug bootstrap/25790] make clean fails
2023-06-05 4:10 UTC (3+ messages)
[Bug libgcc/39933] make clean fails in libgcc
2023-06-05 4:08 UTC (2+ messages)
[Bug other/106429] New: Building GCC is Inhibited on old Linux Distributions due to the use of "#!/bin/bash"
2023-06-05 4:08 UTC (2+ messages)
` [Bug other/106429] make clean in libgcc fails
[Bug tree-optimization/110057] New: Missed devirtualization opportunities
2023-06-05 3:13 UTC (3+ messages)
` [Bug ipa/110057] "
[Bug middle-end/110089] New: sub-optimal code for attempting to produce JNA (jump on CF or ZF)
2023-06-05 2:58 UTC (2+ messages)
` [Bug middle-end/110089] "
[Bug target/110118] New: Miss CSE optimization for vptest after r14-1466-g3635e8c67e13e3da7e1e23a617dd9952218e93e0
2023-06-05 1:58 UTC (2+ messages)
` [Bug target/110118] "
[Bug target/80040] SSE4.1 ptest not always merged
2023-06-05 1:58 UTC
[Bug target/110059] New: When SPEC is used to test the GCC (10.3.1), the test result of subitem 548 fluctuates abnormally
2023-06-05 1:41 UTC (2+ messages)
` [Bug target/110059] "
[Bug tree-optimization/110067] New: [14 Regression] Wrong code on pixman-0.42.2
2023-06-05 1:01 UTC (3+ messages)
` [Bug tree-optimization/110067] "
[Bug target/54089] New: [SH] Refactor shift patterns
2023-06-05 0:03 UTC (5+ messages)
` [Bug target/54089] "
[Bug c/110115] New: Wrong code at -O1 on x86_64-linux-gnu
2023-06-04 20:37 UTC (5+ messages)
` [Bug c/110115] "
` [Bug middle-end/110115] "
[Bug tree-optimization/85605] Potentially missing optimization under x64 and ARM: seemingly unnecessary branch in codegen
2023-06-04 19:48 UTC
[Bug c/78352] GCC lacks support for the Apple "blocks" extension to the C family of languages
2023-06-04 19:28 UTC (2+ messages)
[Bug c++/110114] New: ICE on calling overloaded function in case of incomplete argument type
2023-06-04 19:02 UTC (3+ messages)
` [Bug c++/110114] [13/14 Regression] "
[Bug target/30829] extra register zero extends on x86_64
2023-06-04 18:43 UTC
[Bug fortran/100607] New: ICE with SELECT RANK
2023-06-04 18:22 UTC (4+ messages)
` [Bug fortran/100607] "
[Bug middle-end/31985] Wide operations (i.e. adddi3) are split too late
2023-06-04 18:21 UTC
[Bug d/110113] New: gdc -fpreview=dip1021 crash in d/dmd/root/aav.d:127 dmd_aaGetRvalue from DsymbolTable::lookup(Identifier const*)
2023-06-04 16:45 UTC (3+ messages)
` [Bug d/110113] "
[Bug target/110104] New: gcc produces sub-optimal code for _addcarry_u64 chain
2023-06-04 16:12 UTC (2+ messages)
` [Bug target/110104] "
[Bug c/110109] New: RISC-V: ICE when build the Intrinsic code
2023-06-04 15:48 UTC (5+ messages)
` [Bug target/110109] "
[Bug rtl-optimization/109973] New: Wrong code for AVX2 since 13.1 by combining VPAND and VPTEST
2023-06-04 11:01 UTC (3+ messages)
` [Bug target/109973] [13/14 Regression] Wrong code for AVX2 since 13.1 by combining VPAND and VPTEST since r13-2006-ga56c1641e9d25e
[Bug target/110083] New: [14 Regression] ICEs for testcase on fp-int-convert*timode after r14-1466-g3635e8c67e1
2023-06-04 11:01 UTC (2+ messages)
` [Bug target/110083] "
[Bug target/110061] New: libatomic: 128-bit atomics should be lock-free on AArch64
2023-06-04 10:23 UTC (2+ messages)
` [Bug target/110061] "
[Bug tree-optimization/110111] New: bool patterns that should produce a?b:c
2023-06-04 8:15 UTC
[Bug target/109541] New: ICE in extract_constrain_insn on sparc64-unknown-linux-gnu when building rhash-1.4.3
2023-06-04 7:24 UTC (4+ messages)
` [Bug target/109541] [12/13/14 regression] ICE in extract_constrain_insn on "
[Bug c++/110110] New: [14 regression] nodejs/v8 fails to compile with error: cannot convert ‘std::vector<cppgc::internal::StatsCollector::AllocationObserver*>::iterator’ to ‘const char*’
2023-06-04 4:03 UTC (9+ messages)
` [Bug c++/110110] "
` [Bug libstdc++/110110] "
[Bug c++/97720] New: Sometimes std::current_exception does not work properly in the terminate handler
2023-06-04 2:11 UTC (4+ messages)
` [Bug c++/97720] throw in try in noexcept fn calls terminate without handling the exception
[Bug libstdc++/97339] New: std::async sometimes prevents std::current_exception from working properly in the terminate handler
2023-06-04 2:08 UTC (2+ messages)
` [Bug libstdc++/97339] "
[Bug target/58517] New: [SH] wrong code with subc and movsicc (-mpretend-cmove) after ce2
2023-06-04 0:48 UTC (6+ messages)
` [Bug rtl-optimization/58517] ifcvt (after combine) puts ccreg clobbering insn between ccset insn and ccreg use
[Bug tree-optimization/102974] New: GCC optimization is very poor for add carry and multiplication combos
2023-06-03 23:53 UTC (2+ messages)
` [Bug target/102974] "
[Bug c++/110107] New: ICE on invalid code with lambda
2023-06-03 18:34 UTC (2+ messages)
` [Bug c++/110107] "
[Bug target/110105] New: ARM GCC: underoptimization: expected vfma.f16, actual vcvtb-vfma.f32-vcvtb
2023-06-03 17:56 UTC (3+ messages)
` [Bug target/110105] "
[Bug c++/109924] New: missing __builtin_nanf16b
2023-06-03 15:13 UTC (3+ messages)
` [Bug c++/109924] "
[Bug modula2/110003] New: Wrong source line listed for unused parameters
2023-06-03 14:29 UTC (4+ messages)
` [Bug modula2/110003] "
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