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[Bug target/53938] New: ARM target generates sub-optimal code (extra instructions) on load from memory
2024-01-16 22:13 UTC (2+ messages)
` [Bug target/53938] "
[Bug target/113432] New: missing optimization: GCC UXTB zero-extends result of LDRB from volatile variables
2024-01-16 22:13 UTC (2+ messages)
` [Bug target/113432] "
[Bug c++/113340] New: ICE when an explicit object parameter is attempted to be used in a destructor
2024-01-16 22:11 UTC (3+ messages)
` [Bug c++/113340] [14 Regression] "
[Bug fortran/113377] New: Wrong code passing optional dummy argument to elemental procedure with optional dummy
2024-01-16 22:02 UTC (3+ messages)
` [Bug fortran/113377] "
[Bug target/113431] New: [14] RISC-V rv64gcv vector: Runtime mismatch at -O3
2024-01-16 21:46 UTC (2+ messages)
` [Bug target/113431] "
[Bug sanitizer/113430] New: Trivial program segfaults intermittently with ASAN since Linux 6.7
2024-01-16 21:39 UTC
[Bug libstdc++/88935] std::random_shuffle does not work if the sequence is longer than RAND_MAX elements
2024-01-16 21:25 UTC (6+ messages)
[Bug c++/113307] New: fails to diagnose an explicit object parameter to be a function parameter pack
2024-01-16 21:24 UTC (3+ messages)
` [Bug c++/113307] "
[Bug target/113429] New: RISC-V: SPEC2017 527 cam4 miscompilation in autovec VLA build
2024-01-16 20:58 UTC (4+ messages)
` [Bug target/113429] "
[Bug fortran/113412] New: ATAN(Y,X) does not check arguments and generates wrong error message
2024-01-16 20:44 UTC (4+ messages)
` [Bug fortran/113412] "
[Bug tree-optimization/110794] New: FAIL: g++.dg/pr99966.C -std=gnu++17 scan-tree-dump-not vrp1 "throw"
2024-01-16 20:39 UTC (2+ messages)
` [Bug tree-optimization/110794] "
[Bug tree-optimization/113424] New: lim fails to notice possible aliasing
2024-01-16 20:23 UTC (5+ messages)
` [Bug tree-optimization/113424] "
[Bug tree-optimization/113423] New: Missed Optimization: potential redundant load
2024-01-16 20:15 UTC (2+ messages)
` [Bug rtl-optimization/113423] "
[Bug target/113035] New: RISC-V: -mtune=sifive-7-series additional dump failures found with bitmanip, zicond, and vector targets
2024-01-16 20:07 UTC (2+ messages)
` [Bug target/113035] "
[Bug tree-optimization/91624] FAIL: gcc.dg/tree-ssa/sra-18.c scan-tree-dump-times esra
2024-01-16 19:33 UTC
[Bug c++/113360] New: Truncated constexpr error messages with -std=c++23/26
2024-01-16 19:25 UTC (3+ messages)
` [Bug c++/113360] [13/14 Regression] "
[Bug testsuite/113428] New: [14 regression] gcc.dg/gomp/bad-array-section-c-3.c fails after r14-7158-gb5476e4c881b0d
2024-01-16 19:18 UTC
[Bug tree-optimization/113426] New: Missed optimization of loop invariant elimination
2024-01-16 19:16 UTC (2+ messages)
` [Bug tree-optimization/113426] Missing scalar evolution replacement sometimes
[Bug other/112684] New: ICE: in main, at toplev.cc:2327 with -ftarget-help -fdiagnostics-generate-patch
2024-01-16 19:05 UTC (4+ messages)
` [Bug middle-end/112684] "
[Bug c/110205] New: Some new warnings from clang for the range code
2024-01-16 18:44 UTC (2+ messages)
` [Bug other/110205] "
[Bug tree-optimization/113410] New: ICE: in maybe_check_access_sizes, at gimple-ssa-warn-access.cc:3423 with _BitInt() used as array length
2024-01-16 18:34 UTC (3+ messages)
` [Bug middle-end/113410] "
[Bug c/110251] New: Hang at -O3 on x86_64-linux-gnu
2024-01-16 18:27 UTC (7+ messages)
` [Bug tree-optimization/110251] [13/14 Regression] "
[Bug translation/108890] New: Translation mistakes 2023
2024-01-16 17:39 UTC (2+ messages)
` [Bug translation/108890] "
[Bug rust/108111] New: Rust meets clang
2024-01-16 17:24 UTC (2+ messages)
` [Bug rust/108111] "
[Bug c/112573] New: Suboptimal code generation with `-fdata-sections` on aarch64
2024-01-16 17:12 UTC (2+ messages)
` [Bug target/112573] "
[Bug tree-optimization/113421] New: wrong code with -O -fno-tree-fre and _BitInt() multiplication
2024-01-16 17:07 UTC (2+ messages)
` [Bug tree-optimization/113421] "
[Bug target/112863] New: [14 regression] Many obj-c++ tests FAIL on macOS 12+
2024-01-16 17:06 UTC (2+ messages)
` [Bug target/112863] "
[Bug target/112862] New: [14 regression] gfortran.dg coarray tests FAIL on macOS 12+
2024-01-16 17:03 UTC (2+ messages)
` [Bug target/112862] "
CFP 8th ICTIS 2024, Las Vegas, USA ( Proceedings by Springer )
2024-01-16 15:31 UTC
[Bug c++/113427] New: ICE: tree check: C++23 `this auto` lambda + multiple (ambiguous) inheritance from closure type
2024-01-16 15:19 UTC (2+ messages)
` [Bug c++/113427] "
[Bug tree-optimization/113409] New: ICE: in omp_extract_for_data, at omp-general.cc:411 with -fopenmp-simd and _BitInt()
2024-01-16 15:13 UTC (4+ messages)
` [Bug middle-end/113409] "
[Bug tree-optimization/113406] New: ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85 with -fstrub=internal and _BitInt()
2024-01-16 14:52 UTC (6+ messages)
` [Bug middle-end/113406] "
` [Bug middle-end/113406] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85 with -fstrub=internal and _BitInt() (and __GIMPLE with _BitInt return)
[Bug c++/113374] New: new breakage in find_uses_to_rename_use
2024-01-16 14:49 UTC (2+ messages)
` [Bug tree-optimization/113374] [14 regression] ICE "
[Bug tree-optimization/113422] New: Missed optimizations in the presence of pointer chains
2024-01-16 14:36 UTC (2+ messages)
` [Bug ipa/113422] "
[Bug modula2/111956] New: Many powerpc platforms do _not_ have support for IEEE754 long double
2024-01-16 14:09 UTC (5+ messages)
` [Bug modula2/111956] [14 Regression] "
[Bug target/113425] New: gcc.dg/fold-copysign-1.c fails on arm since g:7cbe41d35e6
2024-01-16 14:07 UTC (2+ messages)
` [Bug testsuite/113425] "
[Bug c++/113373] New: ice in verify_ssa
2024-01-16 13:57 UTC (2+ messages)
` [Bug tree-optimization/113373] [14 regression] ICE in verify_ssa since r14-6822
[Bug tree-optimization/112616] New: wrong code at -O{s,2,3} on x86_64-linux-gnu
2024-01-16 12:48 UTC (2+ messages)
` [Bug ipa/112616] [11/12/13/14 Regression] wrong code at -O{s,2,3} on x86_64-linux-gnu since r10-3311
[Bug tree-optimization/108007] New: wrong code at -Os and above with "-fno-dce -fno-tree-dce" on x86_64-linux-gnu
2024-01-16 12:44 UTC (2+ messages)
` [Bug ipa/108007] [11/12/13/14 Regression] wrong code at -Os and above with "-fno-dce -fno-tree-dce" on x86_64-linux-gnu since r10-3311-gff6686d2e5f797
[Bug libstdc++/109203] New: sort(zip(v1, v2)) fails to compile
2024-01-16 12:36 UTC (3+ messages)
` [Bug libstdc++/109203] "
[Bug tree-optimization/113371] New: [14 Regression] ICE: verify_ssa failed: PHI node with wrong VUSE on edge from BB 19 with -O -march=silvermont -ftree-vectorize
2024-01-16 12:14 UTC (2+ messages)
` [Bug tree-optimization/113371] "
[Bug tree-optimization/113408] New: ICE: in handle_cast, at gimple-lower-bitint.cc:1539 at -O with _BitInt()
2024-01-16 11:58 UTC (3+ messages)
` [Bug tree-optimization/113408] "
[Bug target/112375] New: vget_set_lane_1.c fails
2024-01-16 11:45 UTC (3+ messages)
` [Bug target/112375] [14 Regression] "
[Bug target/111268] New: internal compiler error: in to_constant, at poly-int.h:504
2024-01-16 11:41 UTC (2+ messages)
` [Bug tree-optimization/111268] [11/12/13/14 Regression] "
[Bug c/113420] New: risc-v vector: ICE when using C compiler compile C++ RVV intrinsics
2024-01-16 11:23 UTC
[Bug libgcc/113403] New: __builtin_nested_func_ptr_created, __builtin_nested_func_ptr should be dynamically linked by default
2024-01-16 11:21 UTC (10+ messages)
` [Bug libgcc/113403] "
` [Bug libgcc/113403] [14 Regression] "
[Bug tree-optimization/113397] New: [14 Regression] ICE: SIGSEGV in tree_check (tree.h:3611) with -fdump-ada-spec-slim on gcc.c-torture/execute/pr22061-2.c
2024-01-16 11:18 UTC (3+ messages)
` [Bug ada/113397] "
[Bug target/112577] New: aarch64_class_max_nregs mishandles 64-bit structure modes
2024-01-16 11:08 UTC (4+ messages)
` [Bug target/112577] "
[Bug libstdc++/100180] New: experimental/net/internet/address/v6/members.cc fails on arm-eabi
2024-01-16 11:07 UTC (2+ messages)
` [Bug libstdc++/100180] "
[Bug libstdc++/90999] [MSYS2/MINGW64] std::experimental::net does not work on mingw
2024-01-16 11:07 UTC
[Bug tree-optimization/113372] New: wrong code with _BitInt() arithmetics at -O1
2024-01-16 10:56 UTC (4+ messages)
` [Bug tree-optimization/113372] "
[Bug tree-optimization/111422] New: Wrong code at -O3 on x86_64-linux-gnu
2024-01-16 10:51 UTC (2+ messages)
` [Bug middle-end/111422] "
[Bug c/110115] New: Wrong code at -O1 on x86_64-linux-gnu
2024-01-16 10:51 UTC (2+ messages)
` [Bug middle-end/110115] [11/12/13/14 Regression] "
[Bug middle-end/90348] [11/12/13/14 Regression] Partition of char arrays is incorrect in some cases
2024-01-16 10:51 UTC
[Bug c/113396] New: csmith: differences from -O2 to -O3
2024-01-16 10:30 UTC (9+ messages)
` [Bug c/113396] "
` [Bug middle-end/113396] [13/14 Regression] "
[Bug testsuite/113418] New: Use of vect_* targetsin tests out of vect directories
2024-01-16 9:47 UTC (2+ messages)
` [Bug testsuite/113418] Use of vect_* target selectors in "
[Bug tree-optimization/113419] New: SRA should replace some aggregate copies by load/store
2024-01-16 9:45 UTC (2+ messages)
` [Bug tree-optimization/113419] "
[Bug middle-end/113395] New: RTL expansion drops MEM_EXPR
2024-01-16 9:27 UTC (4+ messages)
` [Bug middle-end/113395] RTL expansion of bitfield accesses "
[Bug middle-end/113417] New: POINTERS_EXTEND_UNSIGNED needs to be address-space specific
2024-01-16 9:12 UTC (2+ messages)
` [Bug middle-end/113417] "
[Bug target/107201] New: [avr] -nodevicelib not working for devices -mmcu=avr
2024-01-16 8:40 UTC (5+ messages)
` [Bug target/107201] "
[Bug tree-optimization/113411] New: ABS<a>*ABS<b> can be simplified to ABS<a*b>
2024-01-16 8:13 UTC (2+ messages)
` [Bug tree-optimization/113411] "
[Bug analyzer/113333] New: analyzer: False positives with calloc()
2024-01-16 8:05 UTC (4+ messages)
` [Bug analyzer/113333] "
[Bug c++/113407] New: internal_error with const char* as non-type template parameter with index parameter pack in fold expression
2024-01-16 8:05 UTC (3+ messages)
` [Bug c++/113407] [11/12/13/14 Regression] "
[Bug libgcc/113402] New: Incorrect symbol versions for __builtin_nested_func_ptr_created, __builtin_nested_func_ptr
2024-01-16 8:00 UTC (3+ messages)
` [Bug libgcc/113402] Incorrect symbol versions for __builtin_nested_func_ptr_created, __builtin_nested_func_ptr in libgcc_s.so.1
[Bug libstdc++/113258] New: Pre-C++17 code that supplies operator new/delete crashes when mixed with post-C+17 code that uses the align_val_t variants of new/delete
2024-01-16 7:43 UTC (2+ messages)
` [Bug libstdc++/113258] Pre-C++17 code that replaces malloc/free crashes when mixed with post-C++17 "
[Bug c++/108016] New: RISC-V：Bad codegen in scalar code comparing to LLVM
2024-01-16 7:19 UTC (2+ messages)
` [Bug middle-end/108016] "
[Bug target/113416] New: ICE: in force_constant_size, at gimplify.cc:742 (in convert_move, at expr.cc:223) with -march=rv64gcv (-march=rv32gcv) and -ftree-parallelize-loops=2
2024-01-16 7:17 UTC
[Bug target/112919] New: LoongArch: Alignments in tune parameters are not precise and they regress performance
2024-01-16 6:38 UTC (2+ messages)
` [Bug target/112919] "
[Bug rtl-optimization/113415] New: ICE: RTL check: expected elt 3 type 'e' or 'u', have '0' (rtx code_label) in PATTERN, at rtl.h:1511 with -mstringop-strategy=byte_loop and invalid __asm__ on _BitInt()
2024-01-16 6:07 UTC (3+ messages)
` [Bug middle-end/113415] "
` [Bug middle-end/113415] ICE: RTL check: -mstringop-strategy=byte_loop vs inline-asm goto with block copies
[Bug c/113414] New: Incorrent checking for printf format: does not distinguish whether the variable is signed or unsigned
2024-01-16 5:42 UTC (5+ messages)
` [Bug c/113414] "
[Bug c/99913] New: GCC11 fails to build for MinGW-w64 for Windows 32-bit
2024-01-16 5:17 UTC (2+ messages)
` [Bug target/99913] "
[Bug target/43613] Some architecture-dependent codes
2024-01-16 5:06 UTC (2+ messages)
[Bug tree-optimization/113091] New: Over-estimate SLP vector-to-scalar cost for non-live pattern statement
2024-01-16 3:36 UTC (2+ messages)
` [Bug tree-optimization/113091] "
[Bug target/113404] New: ICE: in to_constant, at poly-int.h:588 with -march=rv64gcv -mbig-endian --param=riscv-vector-abi
2024-01-16 3:20 UTC (2+ messages)
` [Bug target/113404] "
[Bug testsuite/111850] New: [14 regression]
2024-01-16 3:01 UTC (2+ messages)
` [Bug testsuite/111850] [14 regression] gcc.target/powerpc/fold-vec-extract-char.p7.c fails after r14-4664-g04c9cf5c786b94
[Bug testsuite/109705] New: [14 regression] gcc.dg/vect/pr25413a.c fails after r14-333-g6d4b59a9356ac4
2024-01-16 2:56 UTC (2+ messages)
` [Bug testsuite/109705] "
[Bug fortran/113413] New: ATAND(Y,X) is unsupported
2024-01-16 2:27 UTC (2+ messages)
` [Bug fortran/113413] "
[Bug c++/103524] New: [meta-bug] modules issue
2024-01-16 2:27 UTC (2+ messages)
` [Bug c++/103524] "
[Bug c++/112580] New: [14 Regression]: g++.dg/modules/xtreme-header-4_b.C et al; ICE tree check: expected class 'type', have 'declaration'
2024-01-16 2:27 UTC (2+ messages)
` [Bug c++/112580] "
[Bug tree-optimization/112419] New: [14 Regression] gcc.dg/Wnonnull-4.c excess error for 32-bit targets
2024-01-16 2:19 UTC (2+ messages)
` [Bug testsuite/112419] "
[Bug rtl-optimization/111267] New: Codegen regression from i386 argument passing changes
2024-01-16 1:15 UTC (2+ messages)
` [Bug rtl-optimization/111267] [14 Regression] "
[Bug tree-optimization/113334] New: wrong code with _BitInt() shift at -O0
2024-01-16 0:35 UTC (2+ messages)
` [Bug tree-optimization/113334] "
[Bug analyzer/106229] New: False positives from -Wanalyzer-tainted-array-index with unsigned char index
2024-01-16 0:11 UTC (3+ messages)
` [Bug analyzer/106229] "
[Bug analyzer/106358] New: [meta-bug] tracker bug for building the Linux kernel with -fanalyzer
2024-01-16 0:11 UTC (2+ messages)
` [Bug analyzer/106358] "
[Bug c++/110065] New: auto in template argument causes ICE, also accepts-invalid
2024-01-15 23:40 UTC (3+ messages)
` [Bug c++/110065] [11/12/13/14 Regression] [C++20/2b] auto return type "
[Bug c++/109899] New: ICE in check_noexcept_r, at cp/except.cc:1065
2024-01-15 23:09 UTC (7+ messages)
` [Bug c++/109899] [12/13/14 Regression] "
` [Bug c++/109899] [12/13 "
[Bug c++/104634] New: Explicit template instantiation does not work when there are multiple partial template specialization using concepts Денис Шкиря <denis.shkirja@gmail.com>
2024-01-15 22:35 UTC (5+ messages)
` [Bug c++/104634] Explicit template instantiation does not work when there are multiple partial template specialization using concepts
[Bug c++/113405] New: Can't access member type alias of concept-constrained class template specialization in global module fragment via alias template in different module
2024-01-15 22:20 UTC (4+ messages)
` [Bug c++/113405] "
[Bug fortran/113313] New: execute_command_line hangs at run time
2024-01-15 20:40 UTC (2+ messages)
` [Bug libfortran/113313] "
[Bug testsuite/113369] New: Many tests with -save-temps
2024-01-15 19:31 UTC (5+ messages)
` [Bug testsuite/113369] "
[Bug c++/113347] New: ICE during gimplification building TVM
2024-01-15 19:08 UTC (2+ messages)
` [Bug c++/113347] [12/13 Regression] ICE during gimplification building TVM since r13-8079-gd237e7b291ff52
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