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[Bug target/112919] New: LoongArch: Alignments in tune parameters are not precise and they regress performance
2024-03-01 7:51 UTC (2+ messages)
` [Bug target/112919] "
[Bug middle-end/114185] New: Missed tail-call optimization due to an argument whose address is taken
2024-03-01 7:15 UTC (5+ messages)
` [Bug middle-end/114185] "
[Bug d/114171] New: [13/14 Regression] gdc -O2 -mavx generates misaligned vmovdqa instruction
2024-03-01 7:05 UTC (4+ messages)
` [Bug d/114171] "
[Bug d/114155] New: gdc.test/runnable/literal.d FAILs
2024-03-01 6:49 UTC (2+ messages)
` [Bug d/114155] "
[Bug target/114116] New: [14 Regression] Broken backtraces in bootstrapped x86_64 gcc
2024-03-01 6:44 UTC (9+ messages)
` [Bug target/114116] "
[Bug debug/114186] New: Incorrect CTF generated for multidimensional array
2024-03-01 6:34 UTC
[Bug target/114184] New: ICE: in extract_insn, at recog.cc:2812 (unrecognizable insn ) with -Og -mavx512f and __builtin_memmove() _BitInt(256)
2024-03-01 6:24 UTC
[Bug c++/114183] New: Lambda constexpr works in msvc but not in gcc
2024-03-01 5:57 UTC (2+ messages)
` [Bug c++/114183] [11/12/13/14 Regression] "
[Bug middle-end/111523] New: Unexpected performance regression with -ftrivial-auto-var-init=zero for e.g. systemctl unmask
2024-03-01 5:15 UTC (5+ messages)
` [Bug middle-end/111523] "
[Bug target/114143] New: Non-thumb arm32 code in thumb multilib for libgcc and in -mthumb build
2024-03-01 4:13 UTC (4+ messages)
` [Bug target/114143] "
[Bug c/114181] New: issubnormal is a macro
2024-03-01 3:19 UTC (14+ messages)
` [Bug c/114181] "
[Bug tree-optimization/114164] New: simdclone vectorization creates unsupported IL
2024-03-01 2:29 UTC (4+ messages)
` [Bug tree-optimization/114164] "
[Bug testsuite/114182] New: gcc.c-torture/compile/attr-complex-method-2.c fails for H8/300
2024-03-01 0:58 UTC (2+ messages)
` [Bug testsuite/114182] "
[Bug target/111898] New: [SH] [12 13 Regression] internal compiler error: Segmentation fault when building PostgreSQL 16
2024-03-01 0:27 UTC (3+ messages)
` [Bug target/111898] [12/13/14 Regression][SH] "
[Bug target/114175] New: [14] RISC-V: Execution tests on gcc.dg/c23-stdarg-6.c
2024-02-29 23:58 UTC (19+ messages)
` [Bug target/114175] [14] RISC-V: Execution test failures "
` [Bug target/114175] [13/14] "
[Bug target/114180] New: RISC-V: missing vsetvl changes tail policy and causes wrong codegen
2024-02-29 23:44 UTC
[Bug analyzer/114159] New: [13/14 Regression] ICE: in call_info, at analyzer/call-info.cc:143 with -fanalyzer -fanalyzer-call-summaries --param=analyzer-max-svalue-depth=0
2024-02-29 23:21 UTC (5+ messages)
` [Bug analyzer/114159] "
` [Bug analyzer/114159] [13 "
[Bug c++/114178] New: incorrect -Wstringop-overflow with freestanding + placement new w/ initialization + no sse
2024-02-29 23:15 UTC (6+ messages)
` [Bug tree-optimization/114178] incorrect -Wstringop-overflow with freestanding + "
[Bug tree-optimization/114166] New: word_mode vectorization still relies on vector lowering
2024-02-29 22:46 UTC (4+ messages)
` [Bug tree-optimization/114166] "
[Bug rtl-optimization/114173] New: miss optimization of redundant load operation, may confused by type conversion
2024-02-29 22:44 UTC (2+ messages)
` [Bug target/114173] "
[Bug analyzer/114179] New: diagnostic-manager.cc:811:28: warning: unknown conversion type character 'E' in format
2024-02-29 22:35 UTC
[Bug c/113441] New: [14 Regression] Fail to fold the last element with multiple loop
2024-02-29 22:18 UTC (2+ messages)
` [Bug tree-optimization/113441] [14 Regression] Fail to fold the last element with multiple loop since g:2efe3a7de0107618397264017fb045f237764cc7
[Bug testsuite/114177] New: gcc.target/aarch64/sve/loop_add_6.c needs to be fixed for LLP64 targets
2024-02-29 21:51 UTC
[Bug target/65010] New: ppc backend generates unnecessary signed extension
2024-02-29 21:47 UTC (2+ messages)
` [Bug target/65010] "
[Bug fortran/104819] New: Reject NULL without MOLD as actual to an assumed-rank dummy
2024-02-29 21:01 UTC (2+ messages)
` [Bug fortran/104819] "
[Bug libstdc++/114147] New: tuple allocator-extended constructor requires non-explicit default constructor
2024-02-29 20:38 UTC (2+ messages)
` [Bug libstdc++/114147] [11/12/13/14 Regression] "
[Bug analyzer/110483] New: Several gcc.dg/analyzer/out-of-bounds-diagram-*.c tests FAIL
2024-02-29 20:37 UTC (4+ messages)
` [Bug analyzer/110483] [14 Regression] "
[Bug c++/110242] New: ICE on valid (decltype with lambda)
2024-02-29 20:28 UTC (4+ messages)
` [Bug c++/110242] "
[Bug fortran/114141] New: ASSOCIATE and complex part ref when associate target is a function
2024-02-29 20:25 UTC (3+ messages)
` [Bug fortran/114141] "
[Bug other/106355] New: Linux s390x -O2 argument passing miscompile
2024-02-29 20:19 UTC (2+ messages)
` [Bug target/106355] "
[Bug rtl-optimization/38534] gcc 4.2.1 and above: No need to save called-saved registers in 'noreturn' function
2024-02-29 20:12 UTC (2+ messages)
[Bug rtl-optimization/114176] New: Failure to optimize out useless stack spill when array is present in union
2024-02-29 19:53 UTC (3+ messages)
` [Bug middle-end/114176] "
[Bug fortran/86268] [9.0] Error on correct code with PDTs
2024-02-29 19:45 UTC
[Bug fortran/82173] [meta-bug] [PDT] Parameterized derived type errors
2024-02-29 19:45 UTC (3+ messages)
[Bug fortran/86148] parameterized type compile time error
2024-02-29 19:43 UTC
[Bug target/114100] New: [avr] Inefficient indirect addressing on Reduced Tiny
2024-02-29 19:42 UTC (2+ messages)
` [Bug target/114100] "
[Bug fortran/82943] [F03] Error with type-bound procedure of parametrized derived type
2024-02-29 19:39 UTC (2+ messages)
[Bug middle-end/114156] New: during GIMPLE pass: bitintlower ICE: in lower_stmt, at gimple-lower-bitint.cc:5335 with -O -m32 and _BitInt(128) __builtin_memmove()
2024-02-29 18:51 UTC (2+ messages)
` [Bug middle-end/114156] "
[Bug libstdc++/77776] C++17 std::hypot implementation is poor
2024-02-29 18:23 UTC
[Bug tree-optimization/114151] New: [14 Regression] weird and inefficient codegen and addressing modes since g:a0b1798042d033fd2cc2c806afbb77875dd2909b
2024-02-29 18:15 UTC (3+ messages)
` [Bug tree-optimization/114151] "
[Bug middle-end/113987] New: Binding a reference to an uninitialized data member should not cause -Wuninitialized
2024-02-29 18:05 UTC (3+ messages)
` [Bug c++/113987] [12/13/14 Regression] "
` [Bug c++/113987] [12/13 "
[Bug c++/106009] New: [modules] internal compiler error: in mark_by_value, at cp/module.cc:4775
2024-02-29 18:04 UTC (2+ messages)
` [Bug c++/106009] [modules] internal compiler error: in import_entity_index with templated local enum in header unit
[Bug c++/104919] New: [modules] enum in constexpr function causes "failed to read compiled module cluster 1: Bad file data"
2024-02-29 18:04 UTC (2+ messages)
` [Bug c++/104919] "
[Bug c++/99426] New: [modules] failed to read compiled module cluster 1186: Bad file data
2024-02-29 18:04 UTC (2+ messages)
` [Bug c++/99426] "
[Bug lto/114174] New: [aarch64] Offloading to nvptx-none
2024-02-29 17:52 UTC (3+ messages)
` [Bug lto/114174] "
[Bug target/96265] New: building nvptx-none on platforms other than x86_64-linux-gnu, e.g. aarch64-linux-gnu and powerpc64le-linux-gnu
2024-02-29 17:50 UTC (2+ messages)
` [Bug target/96265] building nvptx-none on aarch64-linux-gnu
[Bug c++/113960] New: std::map with std::vector as input overwrites itself with c++20, on s390x platform
2024-02-29 17:50 UTC (2+ messages)
` [Bug target/113960] [11/12/13/14 Regression] "
[Bug libgomp/66553] New: openmp tasks produce libgomp warnings with fsanitize=thread
2024-02-29 17:48 UTC (2+ messages)
` [Bug libgomp/66553] "
[Bug target/114132] New: [avr] Code sets up a frame pointer without need
2024-02-29 17:47 UTC (3+ messages)
` [Bug target/114132] "
[Bug libstdc++/114103] New: FAIL: 29_atomics/atomic/lock_free_aliases.cc -std=gnu++20 (test for excess errors)
2024-02-29 17:44 UTC (2+ messages)
` [Bug libstdc++/114103] "
[Bug libstdc++/114153] New: std::less prefers operator const void*() over operator<=>() in C++20 mode
2024-02-29 17:40 UTC (2+ messages)
` [Bug libstdc++/114153] std::less<> "
[Bug c++/98520] New: nodiscard not diagnosed in comma operator
2024-02-29 17:33 UTC (2+ messages)
` [Bug c++/98520] "
[Bug c++/85973] [[nodiscard]] on class shall emit a warning for unused anonymous variable
2024-02-29 17:33 UTC
[Bug sanitizer/55561] New: TSAN crashes for Fortran
2024-02-29 17:27 UTC (2+ messages)
` [Bug sanitizer/55561] TSAN: provide a TSAN instrumented libgomp
[Bug debug/113977] New: debug info for alignment of structure is unspecified
2024-02-29 16:34 UTC (3+ messages)
` [Bug libcc1/113977] "
[Bug c++/107457] New: ICE when template lambda alias used as default template argument
2024-02-29 16:11 UTC (2+ messages)
` [Bug c++/107457] "
[Bug c++/107430] New: [meta-bug] lambda in decltype
2024-02-29 16:02 UTC (2+ messages)
` [Bug c++/107430] "
[Bug c++/110107] New: ICE on invalid code with lambda
2024-02-29 16:02 UTC (2+ messages)
` [Bug c++/110107] "
[Bug target/114172] New: ICE with riscv rvv VSETVL intrinsic
2024-02-29 15:55 UTC
[Bug c++/114170] New: [modules] error streaming in header unit with instantiated variable template with non-trivial initializer
2024-02-29 15:48 UTC
[Bug rtl-optimization/114169] New: miss optimization of repeat load&store in place
2024-02-29 15:35 UTC
[Bug tree-optimization/102435] New: gcc 9: aarch64 -ftree-loop-vectorize results in wrong code
2024-02-29 15:19 UTC (2+ messages)
` [Bug tree-optimization/102435] "
[Bug target/114168] New: [RISC-V] Compiler generates impossible addend
2024-02-29 15:15 UTC
[Bug other/111632] New: gcc's C++ components fail to compile against recent libc++ headers
2024-02-29 15:10 UTC (2+ messages)
` [Bug middle-end/111632] gcc fails to bootstrap when using libc++
[Bug tree-optimization/111407] New: ICE: SSA corruption due to widening_mul opt on conflict across an abnormal edge
2024-02-29 14:43 UTC (4+ messages)
` [Bug tree-optimization/111407] [11/12/13 Regression] "
[Bug modula2/102344] New: gm2/pim/fail/TestLong4.mod FAILs
2024-02-29 14:01 UTC (6+ messages)
` [Bug modula2/102344] "
[Bug middle-end/92830] -fdiagnostics-url shows the wrong URL for warnings which are not in 'gcc' but e.g. in 'gfortran'
2024-02-29 13:59 UTC
[Bug c++/113994] New: Probable C++ code generation bug with -O2 on s390x platform
2024-02-29 12:59 UTC (7+ messages)
` [Bug target/113994] [13/14 Regression] "
[Bug c++/114167] New: Capturing a auto..., then unpacking it in a lambda taking Ts..., confuses GCC
2024-02-29 12:43 UTC
[Bug c++/114163] New: Calling member function of an incomplete type compiles in gcc and does not compile in clang and msvc
2024-02-29 12:15 UTC (4+ messages)
` [Bug c++/114163] "
[Bug c++/114165] New: &scalar+1 and array+1 rejected as template parameters
2024-02-29 11:34 UTC
[Bug libstdc++/101228] New: #include <execution> triggers Intel TBB warning for tbb/task.h
2024-02-29 11:27 UTC (2+ messages)
` [Bug libstdc++/101228] tbb/task.h is Deprecated in newer TBB
[Bug tree-optimization/114161] New: Missing Loop Optimization for Unexecuted Loop
2024-02-29 10:58 UTC (4+ messages)
` [Bug ipa/114161] "
[Bug tree-optimization/114162] New: Missing Optimization: Loop is vectorized instead of removed
2024-02-29 10:45 UTC (4+ messages)
` [Bug tree-optimization/114162] "
[Bug tree-optimization/114154] New: gcc.dg/vect/vect-alias-check-1.c XPASSes
2024-02-29 8:14 UTC (2+ messages)
` [Bug tree-optimization/114154] "
[Bug target/79213] FAIL: gcc.target/aarch64/ldp_vec_64_1.c scan-assembler ldp\td[0-9]+, d[0-9]
2024-02-29 7:46 UTC
[Bug target/98877] New: [AArch64] Inefficient code generated for tbl NEON intrinsics
2024-02-29 7:27 UTC (4+ messages)
` [Bug target/98877] "
[Bug target/108174] New: ICE: tree check: expected function_type or method_type, have ggc_freed in aarch64_resolve_overloaded_memtag, at config/aarch64/aarch64-builtins.cc:3349
2024-02-29 7:17 UTC (10+ messages)
` [Bug target/108174] "
[Bug target/114160] New: ICE in dwarf2out_frame_debug_cfa_offset RISCV thead-c906
2024-02-29 6:20 UTC
[Bug rtl-optimization/96338] New: [SVE] Unnecessary register saves in exception handler
2024-02-29 5:37 UTC (2+ messages)
` [Bug rtl-optimization/96338] "
[Bug target/96373] New: SVE miscompilation on vectorized division loop, leading to FP exception
2024-02-29 5:33 UTC (2+ messages)
` [Bug target/96373] [11 Regression] "
[Bug c/105922] New: AArch64 SVE instruction generated with all SIMD lane active and zero-divide exception flag raised
2024-02-29 5:33 UTC (2+ messages)
` [Bug target/105922] autovectorizer does not handle fp exceptions correctly for SVE
[Bug c++/103524] New: [meta-bug] modules issue
2024-02-29 5:09 UTC (3+ messages)
` [Bug c++/103524] "
[Bug c++/111710] New: [modules] ICE when compiling module where a lambda is assigned to a field in an exported class
2024-02-29 5:09 UTC (2+ messages)
` [Bug c++/111710] "
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