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[Bug libstdc++/107367] New: All standard library algorithms should detect whether they are contiguous iterators after C++20
2023-12-17 13:45 UTC (4+ messages)
` [Bug libstdc++/107367] All standard library algorithms should optimize to pointers internally when "
[Bug libstdc++/113046] New: Standard algorithms should do de-iterator optimizations
2023-12-17 13:44 UTC (3+ messages)
` [Bug libstdc++/113046] "
[Bug c++/113051] New: -Wformat-signedness wrongly triggers for values from template arguments
2023-12-17 12:39 UTC
[Bug target/112936] New: LoongArch: Wrong instruction costs
2023-12-17 11:25 UTC (3+ messages)
` [Bug target/112936] "
[Bug c/52889] New: incorrect sign of _mm_nmsub_XX intrinsics in fma4intrin.h
2023-12-17 11:00 UTC (4+ messages)
` [Bug target/52889] "
[Bug c/113050] New: -Wincompatible-pointer-types emitted as a warning, not an error, for __atomic_load
2023-12-17 10:40 UTC (4+ messages)
` [Bug c/113050] "
[Bug tree-optimization/113049] New: Compiles to strlen even with -fno-builtin-strlen -fno-optimize-strlen
2023-12-17 10:05 UTC (3+ messages)
` [Bug tree-optimization/113049] "
[Bug target/57477] New: gcc generates suboptimal code for a simple and-shift-zeroextend combination on x86_64
2023-12-17 7:29 UTC (2+ messages)
` [Bug target/57477] "
[Bug c/57672] New: va_list fixinclude needed for AIX 5.3 sys/types.h
2023-12-17 7:25 UTC (2+ messages)
` [Bug target/57672] "
[Bug testsuite/54697] New: testsuite in gcc 4.7.x leaves zombie processes
2023-12-17 7:22 UTC (2+ messages)
` [Bug testsuite/54697] "
[Bug target/69374] install.texi is bit-rotten
2023-12-17 7:14 UTC (2+ messages)
[Bug target/52670] New: -mabi=ms generates bad code
2023-12-17 7:12 UTC (2+ messages)
` [Bug target/52670] "
[Bug target/113048] New: [13/14 Regression] ICE: in lra_split_hard_reg_for, at lra-assigns.cc:1862 (unable to find a register to spill) {*andndi3_doubleword_bmi} with -march=cascadelake
2023-12-17 6:57 UTC
[Bug tree-optimization/86975] wrong peephole optimization applied on nios2 and mips targets
2023-12-17 5:05 UTC
[Bug c/109290] New: warning: array subscript -50 is outside array bounds of ‘struct kobject[36028797018963967]’
2023-12-17 4:49 UTC (2+ messages)
` [Bug tree-optimization/109290] "
[Bug c/104069] New: -Werror=use-after-free false positive on elfutils-0.186
2023-12-17 4:40 UTC (2+ messages)
` [Bug middle-end/104069] Wuse-after-free=2 -O0 false positive "may be used"
[Bug debug/31872] Duplicate file numbers for .file directive with -g3 -O0
2023-12-17 4:20 UTC
[Bug preprocessor/38987] Including a precompiled header from another header causes invalid assembly to be generated
2023-12-17 4:20 UTC
[Bug libstdc++/84688] Use pdqsort instead of introsort for std::sort
2023-12-17 4:15 UTC
[Bug sanitizer/64354] no preprocessor symbol __SANITIZE_THREAD__
2023-12-17 3:58 UTC (2+ messages)
[Bug sanitizer/63559] New: -fsanitize=thread sets no preprocessor flags
2023-12-17 3:58 UTC (2+ messages)
` [Bug sanitizer/63559] "
[Bug c/60985] New: _mm_blendv_pd requires the '-msse4.1' option to compile
2023-12-17 2:41 UTC (3+ messages)
` [Bug target/60985] "
[Bug target/90798] Improve the diagnostic for the mismatched target attributes and the intrinsics
2023-12-17 2:41 UTC
[Bug bootstrap/58657] New: bootstrapping cross compiler for sh4eb-*.* target wrongly creates a compiler with emulated TLS support instead of native TLS support
2023-12-17 2:30 UTC (2+ messages)
` [Bug bootstrap/58657] "
[Bug c++/106363] New: [modules] Can't selectively reexport imported declaration in same namespace
2023-12-16 23:39 UTC (2+ messages)
` [Bug c++/106363] [13/14 Regression] [modules] ICE using-declaration of imported name in the "
[Bug libstdc++/109162] New: C++23 improvements to std::format
2023-12-16 23:34 UTC (2+ messages)
` [Bug libstdc++/109162] "
[Bug other/58974] New: document bug: texi2pod.pl
2023-12-16 22:50 UTC (2+ messages)
` [Bug other/58974] "
[Bug fortran/55978] New: [4.8 Regression] class_optional_2.f90 -Os fails
2023-12-16 21:47 UTC (3+ messages)
` [Bug fortran/55978] "
[Bug target/113033] New: GCC 14 (20231203 snapshot) ICE when building LSX vector rotate code on LoongArch
2023-12-16 21:35 UTC (7+ messages)
` [Bug target/113033] "
` [Bug middle-end/113033] "
[Bug target/113040] New: [14 Regression] libmvec test failures
2023-12-16 21:21 UTC (2+ messages)
` [Bug target/113040] "
[Bug c++/113041] New: misleading diagnostic for variable of non-literal type in constexpr function in C++20 mode
2023-12-16 21:21 UTC (2+ messages)
` [Bug c++/113041] "
[Bug analyzer/112792] New: -Wanalyzer-out-of-bounds seen on Linux kernel with certain unions
2023-12-16 21:21 UTC (4+ messages)
` [Bug analyzer/112792] -Wanalyzer-out-of-bounds false positives "
[Bug rtl-optimization/113044] New: [14 Regression] wrong code with vector shift at -O1
2023-12-16 21:20 UTC (3+ messages)
` [Bug target/113044] "
[Bug c++/113047] New: dereferencing a null pointer in a constant expression
2023-12-16 21:16 UTC (3+ messages)
` [Bug c++/113047] "
[Bug c/112758] New: Inconsistent Bitwise AND Operation Result between int and long long int on Different Optimization Levels in GCC Trunk
2023-12-16 18:43 UTC (2+ messages)
` [Bug rtl-optimization/112758] [13/14 Regression] Inconsistent Bitwise AND Operation Result between int and long long int
[Bug fortran/97592] New: Incorrectly set pointer remapping with array pointer argument to CONTIGUOUS dummy
2023-12-16 18:29 UTC (3+ messages)
` [Bug fortran/97592] [11/12/13/14 Regression] "
[Bug c++/94342] New: GCC ignores attribute((section(...))) for static variables inside templates
2023-12-16 18:05 UTC (2+ messages)
` [Bug c++/94342] "
[Bug c++/88061] section attributes of variable templates are ignored
2023-12-16 17:58 UTC (3+ messages)
[Bug c++/70435] section attribute of a function template is not honored
2023-12-16 17:16 UTC (2+ messages)
[Bug c++/109715] New: abi_tag attribute is not applied to variable templates
2023-12-16 17:16 UTC (3+ messages)
` [Bug c++/109715] "
[Bug c++/104867] New: Base class matching ignores type of `auto` template parameter
2023-12-16 17:15 UTC (2+ messages)
` [Bug c++/104867] "
[Bug c++/99186] New: std::tuple compilation error when elements are specializations of template class declared with template < auto E > syntax with E being a enumerator of a enum
2023-12-16 17:15 UTC (2+ messages)
` [Bug c++/99186] "
[Bug target/113045] New: armv7l-unknown-linux-gnueabihf: valgrind error during build of libcc1
2023-12-16 16:44 UTC (2+ messages)
` [Bug target/113045] "
[Bug c/44179] warn about sizeof(char) and sizeof('x')
2023-12-16 15:26 UTC (3+ messages)
[Bug fortran/112459] New: gfortran -w option causes derived-type finalization at creation time
2023-12-16 13:59 UTC (2+ messages)
` [Bug fortran/112459] "
[Bug fortran/111853] New: f951: Segmentation fault at gfc_expression_rank
2023-12-16 13:27 UTC (2+ messages)
` [Bug fortran/111853] "
[Bug fortran/112834] New: Class array function selector causes chain of syntax and other spurious errors
2023-12-16 13:27 UTC (2+ messages)
` [Bug fortran/112834] "
[Bug fortran/89645] No IMPLICIT type error with: ASSOCIATE( X => function() )
2023-12-16 10:39 UTC
[Bug rtl-optimization/112380] New: [14 regression] ICE when building mesa
2023-12-16 9:25 UTC (2+ messages)
` [Bug rtl-optimization/112380] [14 regression] ICE when building Mesa (in combine, internal compiler error: in simplify_subreg) since r14-2526-g8911879415d6c2
[Bug target/113034] New: Miscompilation of __m128 ne comparison on LoongArch
2023-12-16 9:22 UTC (5+ messages)
` [Bug target/113034] "
[Bug other/113038] New: [14 regression] Excess errors for g++.dg/modules/hello-1_b.C after r14-6569-gfe54b57728c09a
2023-12-16 9:09 UTC (3+ messages)
` [Bug c++/113038] "
[Bug tree-optimization/111967] New: [12/13/14 Regression] during GIMPLE pass: evrp ICE: in operator[], at vec.h:910 with -O2 -fno-tree-forwprop -fdump-tree-evrp-all
2023-12-16 8:46 UTC (3+ messages)
` [Bug tree-optimization/111967] [12 Regression] during GIMPLE pass: evrp ICE: in operator[], at vec.h:910 with -O2 -fno-tree-forwprop -fdump-tree-evrp-all since r12-4694
[Bug c++/112339] New: ICE with namespaced attribute on function
2023-12-16 8:46 UTC (3+ messages)
` [Bug c/112339] ICE with clang::no_sanitize and -fsanitize=
[Bug modula2/112946] New: Assignment of string to enumeration or set crashes
2023-12-16 7:27 UTC (6+ messages)
` [Bug modula2/112946] "
[Bug target/113042] New: popcount of 8bits and 128bits can be improved for !TARGET_CSSC
2023-12-16 5:42 UTC (3+ messages)
` [Bug target/113042] "
[Bug middle-end/103781] New: [AArch64, 11 regr.] Failed partial vectorization of mulv2di3
2023-12-16 4:37 UTC (2+ messages)
` [Bug target/103781] generic/cortex-a53 cost model for SLP for aarch64 is good
[Bug target/113043] New: ICE: in emit_move_insn, at expr.cc:4246
2023-12-16 4:33 UTC
[Bug tree-optimization/96461] New: [SVE] Use the HISTCNT instruction for simple histogram loops
2023-12-16 4:32 UTC (2+ messages)
` [Bug tree-optimization/96461] "
[Bug c++/113031] New: [14 Regression] ICE in cxx_fold_indirect_ref_1 starting with r14-6508
2023-12-16 4:11 UTC (6+ messages)
` [Bug c++/113031] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2023-12-16 2:57 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug target/98792] New: Fail to use SHRN instructions for narrowing shift on aarch64
2023-12-16 2:57 UTC (2+ messages)
` [Bug target/98792] "
[Bug target/113039] New: [14 Regression] -fcf-protection -fcf-protection=branch doesn't work
2023-12-16 2:23 UTC (3+ messages)
` [Bug target/113039] "
[Bug fortran/112873] New: F2023 degree trig functions
2023-12-16 0:44 UTC (4+ messages)
` [Bug fortran/112873] "
[Bug sanitizer/112727] New: UBSAN creates GIMPLE path with uninitialized variable
2023-12-16 0:38 UTC (3+ messages)
` [Bug sanitizer/112727] [11/12/13 Regression] "
[Bug middle-end/112733] New: [14 Regression] ICE: Segmentation fault in wide-int.cc during GIMPLE pass: sccp
2023-12-16 0:38 UTC (3+ messages)
` [Bug middle-end/112733] "
[Bug target/112845] New: ICE: in extract_insn, at recog.cc:2804 with -Os -fcf-protection -c
2023-12-16 0:38 UTC (2+ messages)
` [Bug target/112845] [11/12 Regression] ICE: in extract_insn, at recog.cc:2804 with -Os -fcf-protection -c since r8-3504
[Bug target/112837] New: [12/13/14 Regression] ICE: RTL check: expected elt 1 type 'i' or 'n', have 'e' (rtx plus) in ix86_elim_entry_set_got, at config/i386/i386.cc:8612 with -fcompare-elim -fpie -fprofile
2023-12-16 0:38 UTC (2+ messages)
` [Bug target/112837] [12 "
[Bug middle-end/112816] New: internal compiler error: in extract_insn, at recog.cc:2804, unrecognizable_insn for __builtin_signbit
2023-12-16 0:38 UTC (2+ messages)
` [Bug target/112816] [11/12 Regression] ICE unrecognizable_insn with __builtin_signbit and returning struct with int[4]
[Bug c++/112795] New: [C++>=14] ICE pragma GCC unroll (n) cxx_eval_constant_expression
2023-12-16 0:37 UTC (2+ messages)
` [Bug c++/112795] "
[Bug tree-optimization/111408] New: [14 Regression] Wrong code at -O2/3 on x86_64-linux-gnu since r14-2866-ge68a31549d9
2023-12-16 0:37 UTC (2+ messages)
` [Bug target/111408] "
[Bug tree-optimization/110731] New: [11/12/13/14 Regression] Wrong-code because of wide-int division since r5-424
2023-12-16 0:37 UTC (2+ messages)
` [Bug tree-optimization/110731] [11/12 "
[Bug c++/55004] New: [meta-bug] constexpr issues
2023-12-15 23:33 UTC (2+ messages)
` [Bug c++/55004] "
[Bug c++/86970] Rejected constexpr expression involving lambdas and inheritance, "use of this in a constant expression"
2023-12-15 23:33 UTC
[Bug c/112896] New: RISC-V: gcc.dg/pr30957-1.c run failure when rv64gcv_zvl1024b_zvfh_zfh
2023-12-15 22:19 UTC (2+ messages)
` [Bug target/112896] "
[Bug target/105733] New: riscv: Poor codegen for large stack frames
2023-12-15 21:47 UTC (2+ messages)
` [Bug target/105733] "
[Bug target/110201] New: RISC-V: __builtin_riscv_sm4ks and __builtin_riscv_sm4ed produce invalid assembly
2023-12-15 21:33 UTC (3+ messages)
` [Bug target/110201] "
[Bug preprocessor/105608] New: [13 Regression] ICE: in linemap_add, at libcpp/line-map.cc:502 on ovito-3.7.1
2023-12-15 21:30 UTC (2+ messages)
` [Bug preprocessor/105608] [11/12/13/14 Regression] ICE: in linemap_add with a really long defined macro on the command line r11-338-g2a0225e47868fbfc
[Bug ipa/112783] New: core dump on libxo when function is inlined
2023-12-15 21:15 UTC (3+ messages)
` [Bug ipa/112783] "
[Bug target/112944] New: AVR: Support .rodata in Flash for Devices with FLMAP
2023-12-15 20:37 UTC (2+ messages)
` [Bug target/112944] "
[Bug target/112918] New: [m68k] [LRA] ICE: maximum number of generated reload insns per insn achieved (90)
2023-12-15 20:17 UTC (2+ messages)
` [Bug target/112918] "
[Bug target/109796] New: 548.exchange2_r compiled with -O2 -flto regressed by 5% on aarch64 between r14-135-gd06e9264b0192c and r14-192-g636e2273aec555
2023-12-15 19:54 UTC (2+ messages)
` [Bug target/109796] "
[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
2023-12-15 19:54 UTC
[Bug c++/113021] New: [constexpr] gcc rejects initializing struct containing vector during constant evaluation depending if the struct also contains other member
2023-12-15 19:40 UTC (4+ messages)
` [Bug c++/113021] "
[Bug target/113009] New: [14] RISC-V: gcc.c-torture/unsorted/dump-noaddr.c flakey tests
2023-12-15 19:27 UTC (2+ messages)
` [Bug target/113009] "
[Bug ada/113037] New: GNAT BUG DETECTED when instantiating generic package with Type_Invariant on a type derived from a generic type
2023-12-15 18:53 UTC
[Bug ada/113036] New: GNAT BUG DETECTED ICE box triggered by a default value that is a nested iterated aggregate
2023-12-15 18:40 UTC
[Bug target/113035] New: RISC-V: -mtune=sifive-7-series additional dump failures found with bitmanip, zicond, and vector targets
2023-12-15 18:29 UTC
[Bug tree-optimization/54742] New: Switch elimination in FSM loop
2023-12-15 18:21 UTC (2+ messages)
` [Bug tree-optimization/54742] "
[Bug c++/113032] New: RISCV linker relaxation leaves redundant addi (from load immediate)
2023-12-15 17:54 UTC (2+ messages)
` [Bug c++/113032] "
[Bug c++/83417] Pointer-to-member template parameter with auto member type dependent container type does not work (C++17)
2023-12-15 17:23 UTC
[Bug c++/107699] New: False positive -Warray-bounds, non-existent offset reported by GCC
2023-12-15 13:57 UTC (2+ messages)
` [Bug tree-optimization/107699] [12/13/14 Regression] "
[Bug tree-optimization/113013] New: [12/13/14 regression] ICE in fold_convert_loc with -fsanitize=undefined
2023-12-15 13:54 UTC (3+ messages)
` [Bug tree-optimization/113013] "
[Bug tree-optimization/107986] New: [12/13 Regression] Bogus -Warray-bounds diagnostic with std::sort
2023-12-15 13:45 UTC (2+ messages)
` [Bug tree-optimization/107986] [12/13/14 "
[Bug tree-optimization/99919] New: [9/10/11 Regression] bogus -Wmaybe-uninitialized with a _Bool bit-field
2023-12-15 13:33 UTC (2+ messages)
` [Bug tree-optimization/99919] [11/12/13/14 "
[Bug debug/111080] New: restrict qualifier leaks debug info
2023-12-15 13:17 UTC (2+ messages)
` [Bug debug/111080] [11/12 Regression] restrict qualifier causes extra debug info to happen
[Bug c/111137] New: Wrong code at -O2/3 since r12-1000-g6924b5e6bd3
2023-12-15 13:17 UTC (2+ messages)
` [Bug tree-optimization/111137] [11/12 Regression] "
[Bug middle-end/111253] New: Dodgy pointer name (*_42 = PHI ...) in -Wfree-nonheap-object diagnostic
2023-12-15 13:17 UTC (2+ messages)
` [Bug middle-end/111253] [11/12 Regression] "
[Bug tree-optimization/113026] New: Bogus -Wstringop-overflow warning on simple memcpy type loop
2023-12-15 13:10 UTC (3+ messages)
` [Bug tree-optimization/113026] "
[Bug c/111613] New: Bit field stores can be incorrectly optimized away when -fstore-merging is in effect
2023-12-15 12:50 UTC (2+ messages)
` [Bug ipa/111613] [12/13/14 Regression] "
[Bug tree-optimization/112994] New: [Regression] Missed optimization for redundancy computation elimination because pattern is broken
2023-12-15 12:40 UTC (2+ messages)
` [Bug tree-optimization/112994] [12/13/14 Regression] "
[Bug tree-optimization/112941] New: during GIMPLE pass: bitintlower ICE: in handle_operand_addr, at gimple-lower-bitint.cc:2126 (gimple-lower-bitint.cc:2134) at -O with _BitInt()
2023-12-15 12:33 UTC (4+ messages)
` [Bug tree-optimization/112941] "
[Bug libstdc++/107857] New: recursive_mutex misses destructor if non-function call initialization is used
2023-12-15 12:32 UTC (4+ messages)
` [Bug libstdc++/107857] "
[Bug target/113022] New: GCN offloading bricked by "amdgcn: Work around XNACK register allocation problem"
2023-12-15 12:25 UTC (2+ messages)
` [Bug target/113022] "
[Bug tree-optimization/111917] New: ICE in as_a, at is-a.h:255 since GCC-8
2023-12-15 12:23 UTC (3+ messages)
` [Bug tree-optimization/111917] [11 Regression] ICE in as_a, at is-a.h:255 since GCC-7
[Bug tree-optimization/110116] New: ICE on valid code at -O3 on x86_64-linux-gnu: verify_gimple failed
2023-12-15 12:23 UTC (2+ messages)
` [Bug tree-optimization/110116] [12/13 Regression] "
[Bug tree-optimization/111614] New: [14 Regression] ICE at -O2: verify_gimple failed since r14-2282-gf703d2fd3f0
2023-12-15 12:23 UTC (4+ messages)
` [Bug tree-optimization/111614] [11 "
[Bug tree-optimization/111764] New: Wrong code at -O3 on x86_64-linux-gnu since r11-5965-g04bff1bbfc1
2023-12-15 12:22 UTC (3+ messages)
` [Bug tree-optimization/111764] [11 Regression] Wrong code at -O3 on x86_64-linux-gnu
[Bug c/111818] New: GCC: 14: internal compiler error: tree check: expected tree that contains 'decl common' structure, have 'integer_cst' in tree_could_trap_p, at tree-eh.cc:2733
2023-12-15 12:22 UTC (3+ messages)
` [Bug middle-end/111818] [11 Regression] ICE with __builtin_memcpy with volatile and constants
[Bug c++/110182] New: GCC generates incorrect results for simple Eigen Casts / Subtractions at -O2 or above for a 3 dimensional vector
2023-12-15 12:22 UTC (2+ messages)
` [Bug tree-optimization/110182] [11 Regression] Vector(2) cast from double to float and back and subtraction seems to produce incorrect results
[Bug c++/110295] New: internal compiler error: in dwarf2out_finish
2023-12-15 12:20 UTC (3+ messages)
` [Bug c++/110295] [11 Regression] ICE in dwarf2out_finish with local class with inherited operator delete in a templated function and -g
[Bug c/110298] New: ICE at -Os on x86_64-linux-gnu
2023-12-15 12:20 UTC (3+ messages)
` [Bug tree-optimization/110298] [11 Regression] ICE at -Os on x86_64-linux-gnu since r10-840
[Bug target/113030] New: ARM32: option parsing for --march= doesn't work for aliases
2023-12-15 12:03 UTC (2+ messages)
` [Bug target/113030] parsecpu.awk's chkarch/chkcpu commands is broken "
[Bug target/111591] New: ppc64be: miscompilation with -mstrict-align / -O3
2023-12-15 11:32 UTC (5+ messages)
` [Bug target/111591] "
[Bug c++/71093] use of pseudo-destructor accepted in constant expression
2023-12-15 11:26 UTC
[Bug target/112906] New: [14 Regression] aarch64: ICE with SVE ACLE code at -O2
2023-12-15 9:40 UTC (3+ messages)
` [Bug target/112906] [14 Regression] aarch64: ICE with SVE ACLE code at -O2 since r14-3981-g0f1f6cf87
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