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[Bug c++/106649] New: [C++23] P2448 - Relaxing some constexpr restrictions
2022-11-28 22:24 UTC (2+ messages)
` [Bug c++/106649] "
[Bug fortran/107444] New: ICE on character, value, optional dummy argument
2022-11-28 22:23 UTC (2+ messages)
` [Bug fortran/107444] "
[Bug c++/107624] New: Wrong code with static operator ()
2022-11-28 22:23 UTC (2+ messages)
` [Bug c++/107624] [c++23] "
[Bug target/107676] New: Nonsensical docs for -mrelax-cmpxchg-loop
2022-11-28 22:23 UTC (2+ messages)
` [Bug target/107676] "
[Bug target/107645] New: internal compiler error: RTL check: expected elt 0 type 'e' or 'u', have 'E' (rtx unspec) in symbolic_operand_1, at config/m68k/predicates.md:144
2022-11-28 22:23 UTC (2+ messages)
` [Bug target/107645] "
[Bug c++/107206] New: Bogus -Wuninitialized in std::optional
2022-11-28 22:22 UTC (2+ messages)
` [Bug tree-optimization/107206] "
[Bug c++/107492] New: Unhelpful -Wignored-qualifiers warning in template specialization
2022-11-28 22:21 UTC (2+ messages)
` [Bug c++/107492] "
[Bug c/107305] New: ICE: 'verify_gimple' failed
2022-11-28 22:21 UTC (2+ messages)
` [Bug c/107305] "
[Bug c/100525] New: ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.c:87
2022-11-28 22:20 UTC (2+ messages)
` [Bug c/100525] "
[Bug analyzer/106140] New: RFE: analyzer could complain about misuses of socket APIs
2022-11-28 22:20 UTC (2+ messages)
` [Bug analyzer/106140] "
[Bug analyzer/106302] New: RFE: provide a way for -fanalyzer to use target flags
2022-11-28 22:20 UTC (2+ messages)
` [Bug analyzer/106302] "
[Bug fortran/100972] New: Missing error with "implicit none (external)"
2022-11-28 22:20 UTC (2+ messages)
` [Bug fortran/100972] "
[Bug analyzer/106235] New: RFE: -fanalyzer could complain about tainted data triggering assertion failure
2022-11-28 22:19 UTC (2+ messages)
` [Bug analyzer/106235] "
[Bug other/107618] New: Incorrect diagnostics when using -Og, builtin_expect(), and function attribute "warning" or "error"
2022-11-28 22:19 UTC (2+ messages)
` [Bug tree-optimization/107618] "
[Bug tree-optimization/89430] A missing ifcvt optimization to generate csel
2022-11-28 22:18 UTC
[Bug analyzer/99671] New: RFE: analyzer could complain about ptr derefs that occur before the ptr is checked
2022-11-28 22:18 UTC (2+ messages)
` [Bug analyzer/99671] "
[Bug go/107581] New: ICE on sparc-leon-uclibc during go build
2022-11-28 22:18 UTC (2+ messages)
` [Bug target/107581] "
[Bug c++/107599] New: [13 regression] c-c++-common/diagnostic-format-json-4.c fails after r13-3853-g9c3bc557995463
2022-11-28 22:17 UTC (2+ messages)
` [Bug c++/107599] "
[Bug c++/107363] New: Wrong caret location for "redundant move in return statement"
2022-11-28 22:17 UTC (2+ messages)
` [Bug c++/107363] Wrong caret location for "redundant move in return statement" and nvo
[Bug c++/107584] New: internal compiler error: in finish_member_declaration, at cp/semantics.c:3023
2022-11-28 22:17 UTC (2+ messages)
` [Bug c++/107584] "
[Bug c/53562] New: Add -Werror= support for -D_FORTIFY_SOURCE / __builtin___memcpy_chk
2022-11-28 22:16 UTC (2+ messages)
` [Bug c/53562] "
[Bug tree-optimization/24021] VRP does not work with floating points
2022-11-28 22:15 UTC
[Bug c/107389] New: Alignment not inferred from type at -O0
2022-11-28 22:15 UTC (2+ messages)
` [Bug middle-end/107389] Always propagate __builtin_assume_aligned
[Bug c++/106644] New: [C++23] P2468R2 - The Equality Operator You Are Looking For
2022-11-28 22:15 UTC (2+ messages)
` [Bug c++/106644] "
[Bug c++/107550] New: incorrect templated lambda mangling
2022-11-28 22:14 UTC (2+ messages)
` [Bug c++/107550] "
[Bug c++/102614] New: [C++23] P2314R4 - Character sets and encodings
2022-11-28 22:14 UTC (2+ messages)
` [Bug c++/102614] "
[Bug libgomp/32193] libgomp does not honor --disable-werror
2022-11-28 22:13 UTC
[Bug tree-optimization/107342] New: Optimization opportunity where integer '/' corresponds to '>>'
2022-11-28 22:13 UTC (2+ messages)
` [Bug tree-optimization/107342] "
[Bug target/106721] Error: invalid character '<' in mnemonic since r13-2122-g86c0d98620ee3a
2022-11-28 22:12 UTC
[Bug libgomp/106045] New: Incorrect testcase in libgomp.c/target-31.c at -O0
2022-11-28 22:10 UTC (2+ messages)
` [Bug libgomp/106045] "
[Bug tree-optimization/99966] New: Bounds check not eliminated by assert
2022-11-28 22:09 UTC (2+ messages)
` [Bug tree-optimization/99966] "
[Bug tree-optimization/93917] VRP forgets range of value read from memory
2022-11-28 22:09 UTC
[Bug analyzer/107486] New: [13 Regression] ICE in deref_rvalue, at analyzer/region-model.cc:3317
2022-11-28 22:08 UTC (2+ messages)
` [Bug analyzer/107486] [13 Regression] ICE when pipe's argument is not a pointer type
[Bug middle-end/106449] New: ICE in #pragma omp parallel for simd
2022-11-28 22:08 UTC (2+ messages)
` [Bug middle-end/106449] ICE in #pragma omp parallel for simd since r6-4544-ge01d41e553aae245
[Bug c/107510] New: gcc/config/gcn/gcn.cc:4930:9: style: Same expression on both sides of '||'. [duplicateExpression]
2022-11-28 22:06 UTC (2+ messages)
` [Bug target/107510] "
[Bug tree-optimization/107121] New: DEFERRED_INIT misspelled in error message
2022-11-28 22:06 UTC (2+ messages)
` [Bug tree-optimization/107121] "
[Bug libgomp/106643] New: [gfortran + OpenACC] Allocate in module causes refcount error
2022-11-28 22:05 UTC (2+ messages)
` [Bug libgomp/106643] "
[Bug plugins/105364] New: lto-wrapper generates URLs escape sequences despite -fdiagnostic-urls=never
2022-11-28 22:04 UTC (2+ messages)
` [Bug lto/105364] "
[Bug tree-optimization/96688] New: Failure to optimize shift-right+not of constant to avoid not
2022-11-28 22:04 UTC (2+ messages)
` [Bug tree-optimization/96688] Failure to optimize shift-right/add+bitwise not of constant to avoid bitwise not
[Bug tree-optimization/89653] Missing vectorization of loop containing std::min/std::max and temporary
2022-11-28 22:03 UTC
[Bug testsuite/107903] New: new test case gcc.dg/analyzer/file-CWE-1341-example.c in r13-4218-g9ada45967b4cf5 has excess errors
2022-11-28 22:03 UTC
[Bug c++/68180] [ICE] at cp/constexpr.c:2768 in initializing __vector in a loop
2022-11-28 22:02 UTC
[Bug tree-optimization/64410] gcc 25% slower than clang 3.5 for adding complex numbers
2022-11-28 22:01 UTC
[Bug tree-optimization/88676] missed opportunity in integer conditional
2022-11-28 22:00 UTC
[Bug fortran/107819] New: ICE in gfc_check_argument_var_dependency, at fortran/dependency.cc:978
2022-11-28 21:57 UTC (4+ messages)
` [Bug fortran/107819] "
[Bug driver/26016] using -S on a .S file does not work properly
2022-11-28 21:44 UTC
[Bug driver/88131] `gcc -S pp_assembly.S - o OutputFile.s` writes to STDOUT instead of `OutputFile.s`
2022-11-28 21:44 UTC
[Bug target/70718] multilib_defaults on nios2 refers to -EL
2022-11-28 21:41 UTC (2+ messages)
[Bug libstdc++/107902] New: std::sort isn't usable on 16-bit targets
2022-11-28 21:17 UTC
[Bug libstdc++/107901] New: std::format isn't usable on 16-bit targets
2022-11-28 21:11 UTC (3+ messages)
` [Bug libstdc++/107901] "
[Bug c++/107773] New: Class members do not hide nested types
2022-11-28 21:00 UTC (3+ messages)
` [Bug c++/107773] Class members do not hide inherited types inside requires
[Bug fortran/107899] New: ICE in resolve_deallocate_expr, at fortran/resolve.cc:7576
2022-11-28 20:56 UTC (2+ messages)
` [Bug fortran/107899] "
[Bug fortran/107900] New: Select type with intrinsic type inside associate causes ICE / Segmenation fault
2022-11-28 20:54 UTC (2+ messages)
` [Bug fortran/107900] "
[Bug c++/101733] New: simple-requirement prefixed with typename interpreted as type-requirement
2022-11-28 20:52 UTC (2+ messages)
` [Bug c++/101733] "
[Bug target/104688] New: gcc and libatomic can use SSE for 128-bit atomic loads on Intel CPUs with AVX
2022-11-28 20:47 UTC (6+ messages)
` [Bug target/104688] gcc and libatomic can use SSE for 128-bit atomic loads on Intel and AMD "
[Bug rtl-optimization/107772] New: [missed optimization] function prologue generated even though it's only needed in an unlikely path
2022-11-28 20:32 UTC (5+ messages)
` [Bug rtl-optimization/107772] "
[Bug rtl-optimization/105119] New: the division in x / (1 << y) is optimized away when x has unsigned type, but not when it's signed
2022-11-28 20:09 UTC (3+ messages)
` [Bug middle-end/105119] "
[Bug fortran/107874] New: merge not using all its arguments
2022-11-28 20:07 UTC (2+ messages)
` [Bug fortran/107874] "
[Bug middle-end/105137] New: Missed optimization 64-bit adds and shifts
2022-11-28 20:03 UTC (2+ messages)
` [Bug middle-end/105137] "
[Bug analyzer/107882] New: [13 Regression] ICE in get_last_bit_offset, at analyzer/store.h:255
2022-11-28 19:47 UTC (4+ messages)
` [Bug analyzer/107882] "
` [Bug analyzer/107882] [13 Regression] ICE in get_last_bit_offset, at analyzer/store.h:255 since 13-2582-g0ea5e3f4542832b8
[Bug c++/99576] New: [coroutines] desctructor of a temporary called too early within co_await expression
2022-11-28 19:13 UTC (2+ messages)
` [Bug c++/99576] [coroutines] destructor "
[Bug middle-end/107879] New: [13 Regression] ffmpeg-4 test suite fails on FPU arithmetics
2022-11-28 19:09 UTC (5+ messages)
` [Bug tree-optimization/107879] "
[Bug c++/105127] New: Search Path not working on Cygwin
2022-11-28 18:56 UTC (3+ messages)
` [Bug c++/105127] "
[Bug tree-optimization/107896] New: ICE in supportable_widening_operation, at tree-vect-stmts.cc:12199 breaking arm bootstrap
2022-11-28 18:41 UTC (6+ messages)
` [Bug tree-optimization/107896] [13 Regression] "
[Bug tree-optimization/107868] New: [10 regression] Wrong code on AArch64 at -O1 with new/delete
2022-11-28 18:40 UTC (5+ messages)
` [Bug tree-optimization/107868] "
[Bug c++/105130] New: gcc does not warn about unused return value of last expression of statement expr
2022-11-28 18:30 UTC (3+ messages)
` [Bug c++/105130] "
[Bug regression/105126] New: Optimization regression gcc inserts not needed movsx when using switch statement
2022-11-28 18:21 UTC (2+ messages)
` [Bug middle-end/105126] [10/11/12/13 Regression] "
[Bug c/107898] New: [11/12/13 Regression] ICE in irange_intersect, at value-range.cc:1640
2022-11-28 18:15 UTC (2+ messages)
` [Bug tree-optimization/107898] "
[Bug c++/107897] New: [13 Regression] ICE in verify_curr_properties, at passes.cc:2201
2022-11-28 18:06 UTC (2+ messages)
` [Bug c++/107897] "
[Bug c++/107886] New: Problem witch std::latch, std::binary_semaphores in C++2a
2022-11-28 18:05 UTC (11+ messages)
` [Bug libstdc++/107886] Problem witch std::latch, std::binary_semaphores in C++20
[Bug tree-optimization/105129] New: missing -Wformat-overflow for %b and %B directives in C2X standard
2022-11-28 17:43 UTC (2+ messages)
` [Bug tree-optimization/105129] "
[Bug tree-optimization/107888] New: [12/13 Regression] Missed min/max transformation in phiopt due to VRP
2022-11-28 17:26 UTC (3+ messages)
` [Bug tree-optimization/107888] "
TASA Midwinter Conference
2022-11-28 17:14 UTC (2+ messages)
TASA Midwinter Conference
2022-11-28 17:08 UTC (2+ messages)
[Bug libstdc++/107885] New: H8/300: libsupc++/hash_bytes.cc fix shift-count-overflow warning
2022-11-28 17:02 UTC (4+ messages)
` [Bug libstdc++/107885] "
[Bug libstdc++/107801] New: Building cross compiler for H8 family fails in libstdc++ (c++17/memory_resource.cc)
2022-11-28 17:01 UTC (5+ messages)
` [Bug libstdc++/107801] "
[Bug c++/107864] New: Internal Compiler Error (Large Project, C++20)
2022-11-28 16:23 UTC (2+ messages)
` [Bug c++/107864] [10/11/12/13 Regression] ICE (seg fault) in check_return_expr or instantiate_body with concepts and specialized version
[Bug analyzer/107807] New: gcc.dg/analyzer/errno-1.c FAILs
2022-11-28 16:07 UTC (2+ messages)
` [Bug analyzer/107807] "
[Bug fortran/104382] New: Finalization of parent components not compliant with standard
2022-11-28 15:28 UTC (2+ messages)
` [Bug fortran/104382] "
[Bug c++/107466] New: [12 Regression] invalid -Wnarrowing error
2022-11-28 15:19 UTC (2+ messages)
` [Bug libstdc++/107466] [12/13 Regression] invalid -Wnarrowing error with std::subtract_with_carry_engine
[Bug fortran/106576] New: Finalization of temporaries from functions not occuring
2022-11-28 15:12 UTC (3+ messages)
` [Bug fortran/106576] "
[Bug tree-optimization/107895] New: mt19937 bad performance on LP64
2022-11-28 13:48 UTC (4+ messages)
` [Bug tree-optimization/107895] "
[Bug libstdc++/107815] New: 20_util/to_chars/float128_c++23.cc FAILs
2022-11-28 13:04 UTC (4+ messages)
` [Bug libstdc++/107815] "
[Bug middle-end/107617] New: SCC-VN with len_store and big endian
2022-11-28 11:41 UTC (3+ messages)
` [Bug tree-optimization/107617] "
[Bug libstdc++/107884] New: H8/300: cp-demangle.c fix warning related demangle.h
2022-11-28 11:37 UTC (4+ messages)
` [Bug demangler/107884] "
[Bug libstdc++/102712] New: std::optional::operator* should assert on unset value
2022-11-28 11:08 UTC (2+ messages)
` [Bug libstdc++/102712] "
[Bug libstdc++/107894] New: [feature request] _GLIBCXX_ASSERTIONS for std::optional
2022-11-28 11:08 UTC (2+ messages)
` [Bug libstdc++/107894] "
[Bug c/107176] New: Wrong code at -O0/-Os on x86_64-pc-linux-gnu
2022-11-28 10:18 UTC (2+ messages)
` [Bug tree-optimization/107176] [10/11/12 Regression] Wrong code at -Os on x86_64-pc-linux-gnu since r7-2012-g43aabfcfd4139e4c
[Bug c/107493] New: Wrong code at -Os on x86_64-linux-gnu
2022-11-28 10:18 UTC (3+ messages)
` [Bug tree-optimization/107493] [13 Regression] Wrong code at -Os on x86_64-linux-gnu since r13-3486-g4c5b116077638277
[Bug tree-optimization/107608] New: [13 Regression] Failure on fold-overflow-1.c
2022-11-28 10:06 UTC (2+ messages)
` [Bug tree-optimization/107608] [13 Regression] Failure on fold-overflow-1.c and pr95115.c
[Bug fortran/107872] New: ICE on recursive DT with DTIO
2022-11-28 10:01 UTC (3+ messages)
` [Bug fortran/107872] ICE on recursive DT with DTIO since r7-4096-gbf9f15ee55f5b291
[Bug sanitizer/106558] New: ASan failed to detect a global-buffer-overflow
2022-11-28 9:52 UTC (3+ messages)
` [Bug sanitizer/106558] "
[Bug c++/107889] New: Incorrect parsing of qualified friend function returning decltype(auto)
2022-11-28 9:28 UTC (4+ messages)
` [Bug c++/107889] "
[Bug c++/106875] New: [11/12/13 Regression] ICE in ix86_emit_outlined_ms2sysv_save, at config/i386/i386.cc:8343
2022-11-28 9:22 UTC (3+ messages)
` [Bug target/106875] [11/12/13 Regression] ICE in ix86_emit_outlined_ms2sysv_save with -mabi=ms -mcall-ms2sysv-xlogues and "#pragma GCC target" since r11-3183-gba948b37768c99cd
` [Bug target/106875] [11/12 "
[Bug target/107515] New: MVE: Generic functions do not accept _Float16 scalars
2022-11-28 9:12 UTC (2+ messages)
` [Bug target/107515] "
[Bug target/96795] New: MVE: issue with polymorphism and integer promotion
2022-11-28 9:12 UTC (3+ messages)
` [Bug target/96795] "
[Bug tree-optimization/107876] New: [13 Regression] ICE in verify_dominators, at dominance.cc:1184 (error: dominator of 4 should be 14, not 16)
2022-11-28 9:05 UTC (6+ messages)
` [Bug tree-optimization/107876] [13 Regression] ICE in verify_dominators, at dominance.cc:1184 (error: dominator of 4 should be 14, not 16) since r13-3749-g7314b98b1bcd382c
[Bug sanitizer/107893] New: gcc trunk at -O0 (UBSan) misses a Null-pointer-dereference
2022-11-28 9:05 UTC (5+ messages)
` [Bug sanitizer/107893] "
[Bug c++/84469] structured binding inside for all loop thinks it is type depedent when it is not (inside a template)
2022-11-28 8:54 UTC
[Bug rtl-optimization/107892] New: Unnecessary move between ymm registers in loop using AVX2 intrinsic
2022-11-28 8:43 UTC (4+ messages)
` [Bug rtl-optimization/107892] "
[Bug tree-optimization/107413] New: Perf loss ~14% on 519.lbm_r SPEC cpu2017 benchmark
2022-11-28 8:33 UTC (2+ messages)
` [Bug tree-optimization/107413] Perf loss ~14% on 519.lbm_r SPEC cpu2017 benchmark with r8-7132-gb5b33e113434be
[Bug c/107890] New: UB on integer overflow impacts code flow
2022-11-28 8:26 UTC (3+ messages)
` [Bug c/107890] "
[Bug tree-optimization/107867] New: [13 Regression] ICE in init_from_control_deps, at gimple-predicate-analysis.cc:1699 since r13-2314-ga8ebd27d0ab69b08
2022-11-28 8:01 UTC (3+ messages)
` [Bug tree-optimization/107867] "
[Bug middle-end/107891] New: Redudant "double" permutation from PR97832
2022-11-28 7:58 UTC (3+ messages)
` [Bug middle-end/107891] "
` [Bug tree-optimization/107891] Redudant "double" permutation from SLP vectorization (PR97832)
[Bug target/107863] New: ICE with unrecognizable insn when using -funsigned-char with some AVX builtins
2022-11-28 7:36 UTC (2+ messages)
` [Bug target/107863] [10/11/12/13 Regression] ICE with unrecognizable insn when using -funsigned-char with some SSE/AVX builtins
[Bug target/97832] New: AoSoA complex caxpy-like loops: AVX2+FMA -Ofast 7 times slower than -O3
2022-11-28 7:24 UTC (5+ messages)
` [Bug tree-optimization/97832] "
[Bug target/104271] New: 538.imagick_r run-time at -Ofast -march=native regressed by 26% on Intel Cascade Lake server CPU
2022-11-28 3:24 UTC (2+ messages)
` [Bug target/104271] [12/13 Regression] "
[Bug debug/105145] New: dropped DWARF location information at -O1/-O2/-O3 upon ftree-dse
2022-11-28 3:20 UTC (2+ messages)
` [Bug debug/105145] "
[Bug debug/105248] New: Missing value or location attribute for constant live variable likely caused by tree-dse at -O1/-O2/-O3
2022-11-28 3:20 UTC (2+ messages)
` [Bug tree-optimization/105248] gimple level DSE does not add DEBUG statement when deleting store to ADDRESSABLE local decl
[Bug web/107494] New: -ffinite-loops is not enable by default
2022-11-28 3:10 UTC (2+ messages)
` [Bug middle-end/107494] -ffinite-loops does not show it is enabled with --help by default for C++11+
[Bug tree-optimization/91882] boolean XOR tautology missed optimisation
2022-11-28 2:58 UTC
[Bug tree-optimization/107887] New: (bool0 > bool1) | bool1 is not optimized to bool0 | bool1
2022-11-28 2:51 UTC (3+ messages)
` [Bug tree-optimization/107887] "
[Bug tree-optimization/107881] New: (a <= b) == (b >= a) should be optimized to (a == b)
2022-11-28 2:50 UTC (4+ messages)
` [Bug tree-optimization/107881] "
[Bug target/107748] New: [13 Regression] Isn't _mm_cvtsbh_ss incorrect?
2022-11-28 1:03 UTC (2+ messages)
` [Bug target/107748] "
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