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[Bug c/101017] New: ICE: Segmentation fault, convert_memory_address_addr_space_1(scalar_int_mode, rtx_def*, unsigned char, bool, bool)
2024-06-28 2:31 UTC (2+ messages)
` [Bug target/101017] ICE: Segmentation fault, convert_memory_address_addr_space_1 with vector_size(32) and target_clone arch=core-avx2/default
[Bug libstdc++/115693] New: 8 std::byte std::array comparison potential missed optimization
2024-06-28 2:17 UTC (2+ messages)
` [Bug tree-optimization/115693] "
[Bug fortran/115689] New: Missed deallocation before exit
2024-06-28 2:13 UTC (4+ messages)
` [Bug fortran/115689] "
[Bug c++/115676] New: gcc allows invalid calling to implicitly-deleted default constructor of a template derived class in template function
2024-06-28 2:02 UTC (4+ messages)
` [Bug c++/115676] [c++11-C++14] gcc allows invalid calling to implicitly-deleted default constructor of a template derived class (non-depdenent) "
` [Bug c++/115676] [c++11-C++14] gcc allows invalid calling to implicitly-deleted default constructor of a template derived class (non-dependent) "
[Bug middle-end/115675] New: truncv4hiv4qi affect r14-1402-gd8545fb2c71683's optimization
2024-06-28 1:42 UTC (4+ messages)
` [Bug middle-end/115675] [15 Regression] "
[Bug target/115688] New: ICE on simple test case from r15-703-gb390b011569635
2024-06-28 1:22 UTC (3+ messages)
` [Bug target/115688] "
[Bug target/106069] New: wrong code with -O -fno-tree-forwprop -maltivec on ppc64le
2024-06-28 1:17 UTC (4+ messages)
` [Bug target/106069] [12/13/14/15 Regression] "
[Bug target/115355] New: PPCLE: Auto-vectorization creates wrong code for Power9
2024-06-28 1:17 UTC (4+ messages)
` [Bug target/115355] [12/13/14/15 Regression] vectorization exposes wrong code on P9 LE starting from r12-4496
[Bug c++/115672] New: Incorrect template type parameter deduced in non-deduced context if class template has template template parameter
2024-06-28 0:34 UTC (7+ messages)
` [Bug c++/115672] [11/12/13/14/15 Regression] "
[Bug c++/115692] New: C++ module ice
2024-06-28 0:05 UTC (7+ messages)
` [Bug c++/115692] "
[Bug target/103100] New: unaligned access generated when zero-initializing large locals with SIMD-instructions and -O2 -mstrict-align
2024-06-27 23:13 UTC (3+ messages)
` [Bug target/103100] [11/12/13 Regression] unaligned access generated with memset or {} "
[Bug tree-optimization/115157] New: incorrect TBAA for derived types involving enum types
2024-06-27 23:06 UTC (2+ messages)
` [Bug tree-optimization/115157] "
[Bug rtl-optimization/115691] New: libgomp.c-c++-common/for -2.h:101:33: internal compiler error: in extract_insn, at recog.cc:2816
2024-06-27 22:00 UTC (4+ messages)
` [Bug target/115691] [15 Regression] "
[Bug other/115687] New: RISC-V optimization when "lui" instructions can be merged
2024-06-27 21:57 UTC (9+ messages)
` [Bug target/115687] "
[Bug rtl-optimization/115690] New: Strange codegen for small fixed-size `memcpy` when targeting `-march=i486`
2024-06-27 21:24 UTC (2+ messages)
` [Bug target/115690] "
[Bug c++/115583] New: Call to consteval function in `if consteval` immediate function context rejected at -O1
2024-06-27 21:13 UTC (2+ messages)
` [Bug c++/115583] [14/15 Regression] C++23: Call to consteval function in `if consteval` immediate function context rejected at -O1 since r14-4140
[Bug pch/115312] New: [14/15 Regression] ICE when including a PCH via compiler option -include
2024-06-27 21:07 UTC (2+ messages)
` [Bug pch/115312] [14/15 Regression] ICE when including a PCH via compiler option -include since r14-5836
[Bug c/115549] New: ICE: tree check: expected tree that contains ‘decl common’ structure, have ‘error_mark’ in common_handle_aligned_attribute, at c-family/c-attribs.cc:2665 with invalid aligned attribute
2024-06-27 21:05 UTC (2+ messages)
` [Bug c/115549] "
[Bug c++/115670] New: missed optimization - anonymous structures
2024-06-27 20:35 UTC (5+ messages)
` [Bug c++/115670] auto placeholder for return type should change the linkage of the function if the type becomes local linkage too
[Bug fortran/114019] New: allocation with source of deferred character length entity
2024-06-27 20:08 UTC (2+ messages)
` [Bug fortran/114019] "
[Bug tree-optimization/115679] New: inlining failed in call to 'foo': function not considered for inlining
2024-06-27 19:40 UTC (4+ messages)
` [Bug tree-optimization/115679] "
[Bug c/115684] New: No warning for pointer and enum field comparison
2024-06-27 18:17 UTC (5+ messages)
` [Bug c/115684] "
[Bug c/112556] New: Null pointer constants with enumeration type are not accepted
2024-06-27 18:12 UTC (2+ messages)
` [Bug c/112556] "
[Bug tree-optimization/115040] New: Missed optimization opportunity in std::find
2024-06-27 18:05 UTC (2+ messages)
` [Bug libstdc++/115040] Missed optimization opportunity in std::find of std::vector elements
[Bug c++/102398] New: thread_local works incorrectly outside of main file
2024-06-27 18:04 UTC (3+ messages)
` [Bug c++/102398] "
[Bug target/81915] bug with thread_local inline variables
2024-06-27 18:04 UTC (2+ messages)
[Bug libstdc++/88545] New: std::find compile to memchr in trivial random access cases (patch)
2024-06-27 18:04 UTC (2+ messages)
` [Bug libstdc++/88545] "
[Bug c++/115686] New: gcc cannot generate weak link function for thread_local variable `TLS init function`
2024-06-27 18:04 UTC (3+ messages)
` [Bug target/115686] "
[Bug c/109521] New: Checking ICE (canonical types differ for identical types)
2024-06-27 17:53 UTC (2+ messages)
` [Bug c++/109521] [11/12/13/14/15 Regression] Checking ICE with canonical types differ for identical types ‘UBYTE [7]’ {aka ‘unsigned char [7]’} and ‘unsigned char [7]’ since r11-6508-gabb1b6058c09a7
[Bug libstdc++/110498] New: Spurious warnings stringop-overflow and array-bounds copying data as bytes into vector::reserve
2024-06-27 17:08 UTC (2+ messages)
` [Bug tree-optimization/110498] "
[Bug libstdc++/115444] New: std::copy_n generates more code than needed
2024-06-27 16:03 UTC (5+ messages)
` [Bug libstdc++/115444] "
[Bug fortran/115685] New: [OpenMP][5.1][OpenACC] Permit named constants ("PARAMETER") in firstprivate, shared and copyin clauses
2024-06-27 14:54 UTC
[Bug c++/115364] New: ICE-on-invalid when calling non-const template member on const object
2024-06-27 14:34 UTC (2+ messages)
` [Bug c++/115364] [11/12/13/14/15 Regression] "
[Bug target/115475] New: AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate
2024-06-27 14:03 UTC (2+ messages)
` [Bug target/115475] "
[Bug target/115457] New: AArch64 should define __ARM_FEATURE_BF16
2024-06-27 14:03 UTC (2+ messages)
` [Bug target/115457] "
[Bug rtl-optimization/115677] New: ICE when building argon2 with -flate-combine-instructions on amd64
2024-06-27 13:53 UTC (8+ messages)
` [Bug rtl-optimization/115677] "
[Bug rtl-optimization/115634] New: s390 bootstrap failure since r15-1579-g792f97b44ffc5e
2024-06-27 13:46 UTC (2+ messages)
` [Bug target/115634] [15 regression] "
[Bug c/115345] New: [12/13/14 REGRESSION] / Different outputs compared to GCC 11- and MSVC/Clang
2024-06-27 13:42 UTC (2+ messages)
` [Bug middle-end/115345] [12/13/14/15 Regression] "
[Bug c/115680] New: ICE in on_ranges, at analyzer/constraint-manager.cc:3166
2024-06-27 13:29 UTC (7+ messages)
` [Bug c/115680] "
` [Bug analyzer/115680] "
[Bug c++/108860] New: New (since gcc 12) false positive null-dereference in vector.resize
2024-06-27 13:29 UTC (2+ messages)
` [Bug tree-optimization/108860] [12/13/14/15 regression] "
[Bug c++/104259] New: libstdc++ fails for epiphany-elf
2024-06-27 13:24 UTC (3+ messages)
` [Bug libstdc++/104259] "
[Bug target/115683] New: SSE2 regressions after obselete of vcond{,u,eq}
2024-06-27 13:14 UTC
[Bug target/115618] New: GCC 13.3 should defined __ARM_FEATURE_CRYPTO with +aes+sha2
2024-06-27 13:07 UTC (2+ messages)
` [Bug target/115618] [11/12/13 only] should define "
[Bug c++/104051] New: [coroutines] ICE: tree check: expected target_expr, have call_expr in coro_diagnose_throwing_final_aw_expr, at cp/coroutines.cc:880 since r11-7528-g9ee91079fd5879cb
2024-06-27 12:59 UTC (3+ messages)
` [Bug c++/104051] "
[Bug c++/101765] New: ICE when using a VLA inside of a coroutine
2024-06-27 12:59 UTC (3+ messages)
` [Bug c++/101765] "
[Bug c++/16994] [meta-bug] VLA and C++
2024-06-27 12:59 UTC
[Bug c++/100772] New: Templated coroutine new function's arguments have incorrect value categories/overload selection
2024-06-27 12:58 UTC (3+ messages)
` [Bug c++/100772] "
[Bug c++/99710] New: coroutines: co_yield and co_await should only be allowed in suspension context
2024-06-27 12:57 UTC (3+ messages)
` [Bug c++/99710] "
[Bug target/115682] New: nvptx vs. "fwprop: invoke change_is_worthwhile to judge if a replacement is worthwhile"
2024-06-27 12:44 UTC
[Bug fortran/99308] New: [OOP] passing array of object as class(TYPE) to procedure leads to incorrect length of array
2024-06-27 12:43 UTC (2+ messages)
` [Bug fortran/99308] "
[Bug tree-optimization/115669] New: [15 Regression] rv64gcv -fwrapv miscompile since r15-1006-gd93353e6423
2024-06-27 12:24 UTC (8+ messages)
` [Bug tree-optimization/115669] [15 Regression] rv64gcv/aarch64+sve "
` [Bug tree-optimization/115669] [12/13/14 "
[Bug libffi/115681] New: libffi.closures/single_entry_structs2.c FAILs on 32-bit SPARC
2024-06-27 12:23 UTC (2+ messages)
` [Bug libffi/115681] "
[Bug driver/114531] New: Feature proposal for an `-finline-functions-aggressive` compiler option
2024-06-27 11:46 UTC (2+ messages)
` [Bug ipa/114531] "
[Bug libstdc++/115454] New: std::experimental::find_last_set is buggy on x86-64-v4
2024-06-27 11:46 UTC (5+ messages)
` [Bug libstdc++/115454] "
[Bug ada/115630] New: Bounded queue does not finalize controlled components
2024-06-27 11:33 UTC (5+ messages)
` [Bug ada/115630] "
[Bug ada/115666] New: Cloaking access to subprogram in a record allows storing anonymous access-to-subprogram value
2024-06-27 11:15 UTC (6+ messages)
` [Bug ada/115666] "
[Bug libstdc++/37475] codecvt::do_in/do_out functions return "ok" when the output sequence has zero length
2024-06-27 11:10 UTC (2+ messages)
[Bug libstdc++/104395] New: alignof is a C++11 feature. src/c++98/bitmap_allocator.cc???
2024-06-27 11:01 UTC (2+ messages)
` [Bug libstdc++/104395] ext/bitmap_allocator.h is not C++98 friendly when using with -faligned-new
[Bug c++/115664] New: -Wnonnull-compare breaks templated methods
2024-06-27 10:58 UTC (4+ messages)
` [Bug c++/115664] "
[Bug target/115659] New: powerpc fallout from removing vcond{,u,eq} patterns
2024-06-27 10:31 UTC (7+ messages)
` [Bug tree-optimization/115659] "
[Bug target/115678] New: MIPS: Condition trap can optimize
2024-06-27 9:34 UTC
[Bug libstdc++/103191] New: vector<bool> doesn't have any checks enabled by _GLIBCXX_ASSERTIONS
2024-06-27 9:04 UTC (3+ messages)
` [Bug libstdc++/103191] "
[Bug libstdc++/111250] New: __glibcxx_requires_subscript assertions are not checked during constant evaluation
2024-06-27 9:03 UTC (3+ messages)
` [Bug libstdc++/111250] "
[Bug libstdc++/115668] New: Cannot format chrono::duration<unsigned>
2024-06-27 8:48 UTC (2+ messages)
` [Bug libstdc++/115668] "
[Bug c++/107432] New: __builtin_convertvector generates inefficient code
2024-06-27 8:07 UTC (4+ messages)
` [Bug target/107432] "
[Bug rtl-optimization/90343] ICE: in verify_dominators, at dominance.c:1184 (error: dominator of 7 status unknown)
2024-06-27 8:06 UTC
[Bug c++/79424] dtor synthesized before abstractness correctly determined
2024-06-27 7:55 UTC
[Bug target/115643] New: aarch64-w64-mingw32 support today breaks x86_64-w64-mingw32 build cannot represent relocation type BFD_RELOC_64
2024-06-27 7:25 UTC (3+ messages)
` [Bug target/115643] [15 regression] aarch64-w64-mingw32 support today breaks x86_64-w64-mingw32 build cannot represent relocation type BFD_RELOC_64 since r15-1602-ged20feebd9ea31
[Bug bootstrap/115635] New: [15 regression] Bootstrap fails with failed self-test (diagnostic-path.cc:1153: test_empty_path: FAIL: ASSERT_FALSE ((path.interprocedural_p ())))
2024-06-27 7:25 UTC (2+ messages)
` [Bug bootstrap/115635] [15 regression] Bootstrap fails with failed self-test with the rust fe (diagnostic-path.cc:1153: test_empty_path: FAIL: ASSERT_FALSE ((path.interprocedural_p ()))) since r15-1599-g63512c72df09b4
[Bug tree-optimization/115661] New: wrong code at -O{2,3} on x86_64-linux-gnu
2024-06-27 7:24 UTC (3+ messages)
` [Bug target/115661] [15 Regression] wrong code at -O{2,3} on x86_64-linux-gnu since r15-1599-g63512c72df09b4
[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
2024-06-27 6:15 UTC
[Bug target/115462] New: 416.gamess regressed 4-6% on x86_64 since r15-882-g1d6199e5f8c1c0
2024-06-27 6:15 UTC (3+ messages)
` [Bug target/115462] [15 regression] "
[Bug tree-optimization/36602] memset should be optimized into an empty CONSTRUCTOR
2024-06-27 6:09 UTC
[Bug target/115673] New: [15 regression] gcc.target/i386/force-indirect-call-2.c test failure
2024-06-27 6:02 UTC (5+ messages)
` [Bug target/115673] "
` [Bug rtl-optimization/115673] "
[Bug target/115671] New: wrong code at -O1 with "-fgcse -fno-inline -fschedule-insns" on x86_64-linux-gnu
2024-06-27 5:58 UTC (3+ messages)
` [Bug target/115671] "
` [Bug target/115671] [15 Regression] "
[Bug target/115652] New: [15 Regression] GCN: FAIL: gcc.dg/vect/pr70138-{1,2}.c (internal compiler error: verify_ssa failed)
2024-06-27 5:54 UTC (3+ messages)
` [Bug tree-optimization/115652] "
[Bug target/115493] New: gcc.c-torture/execute/pr94734.c fails on MVE after gcc-15-1054-g202a9c8fe7d
2024-06-27 5:54 UTC (3+ messages)
` [Bug target/115493] [15 regression] gcc.c-torture/execute/pr94734.c fails on MVE after r15-1054-g202a9c8fe7d
[Bug c/115214] New: tree-ssa-pre.c(ICE in find_or_generate_expression, at tree-ssa-pre.c:2780)
2024-06-27 5:50 UTC (2+ messages)
` [Bug tree-optimization/115214] "
[Bug tree-optimization/115450] New: cpu2017 502.gcc runtime miscompute
2024-06-27 5:14 UTC (2+ messages)
` [Bug tree-optimization/115450] [15 Regression] cpu2017 502.gcc runtime miscompute on aarch64 with SVE since r15-1006-gd93353e6423eca
[Bug rtl-optimization/115674] New: "Checking if number is within interval" missed optimization when number is from a smaller int type
2024-06-27 5:04 UTC (2+ messages)
` [Bug middle-end/115674] "
[Bug c++/67491] New: [meta-bug] concepts issues
2024-06-27 4:03 UTC (2+ messages)
` [Bug c++/67491] "
[Bug c++/24666] [meta-bug] array decaying to pointers
2024-06-27 4:03 UTC
[Bug c++/115594] New: requires expression permits arrays of voids
2024-06-27 4:03 UTC (2+ messages)
` [Bug c++/115594] "
[Bug c++/24664] Template instantiation generating an array of voids doesn't fail
2024-06-27 4:03 UTC
[Bug c/80528] reimplement gnulib's "useless-if-before-free" script as a compiler warning
2024-06-27 3:40 UTC
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