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[Bug target/108240] New: ICE in emit_library_call_value_1 at gcc/calls.cc:4181 since r13-4894-gacc727cf02a144
2023-01-09 14:02 UTC (2+ messages)
` [Bug target/108240] [13 Regression] "
[Bug tree-optimization/108227] New: Unnecessary division when looping over array with size of elements not a power of two
2023-01-09 13:58 UTC (2+ messages)
` [Bug tree-optimization/108227] "
[Bug sanitizer/108343] New: ASAN at -O3 misses a heap-use-after-free
2023-01-09 13:56 UTC
[Bug c/108298] New: Wrong optimization of volatile access from gcc 11 and beyond
2023-01-09 13:55 UTC (4+ messages)
` [Bug middle-end/108298] "
[Bug tree-optimization/108226] New: __restrict on inlined function parameters does not function as expected
2023-01-09 13:54 UTC (2+ messages)
` [Bug ipa/108226] "
[Bug c/108340] New: compiler segfault
2023-01-09 13:46 UTC (5+ messages)
` [Bug c/108340] "
[Bug c++/108219] New: requirement fails on a valid expression
2023-01-09 13:42 UTC (2+ messages)
` [Bug c++/108219] [12/13 Regression] requirement fails on a valid expression since r12-5253-g4df7f8c79835d569
[Bug c++/108218] New: [12 Regression] Constant arguments in the new expression is not checked in unevaluated operand
2023-01-09 13:42 UTC (2+ messages)
` [Bug c++/108218] [12/13 Regression] Constant arguments in the new expression is not checked in unevaluated operand since r12-5253-g4df7f8c79835d569
[Bug tree-optimization/108215] New: Does not optimize trivial case with bit operations
2023-01-09 13:41 UTC (2+ messages)
` [Bug tree-optimization/108215] "
[Bug middle-end/108209] New: goof in genmatch.cc:commutative_op
2023-01-09 13:27 UTC (2+ messages)
` [Bug middle-end/108209] "
[Bug c++/108204] New: pr84973-2.C fails with wrong error on mingw
2023-01-09 13:26 UTC (3+ messages)
` [Bug testsuite/108204] "
[Bug c++/108206] New: ICE: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in merge_default_template_args, at cp/decl.cc:1563
2023-01-09 13:25 UTC (2+ messages)
` [Bug c++/108206] [12 Regression] ICE: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in merge_default_template_args, at cp/decl.cc:1563 since r12-7562-gfe548eb8436f3906
[Bug tree-optimization/108199] New: Bitfields and storage_order_attribute
2023-01-09 13:21 UTC (2+ messages)
` [Bug tree-optimization/108199] Bitfields, unions and SRA "
[Bug libstdc++/108221] New: Building cross compiler for H8 family fails at libstdc++-v3/src/c++20/tzdb.cc
2023-01-09 12:58 UTC (10+ messages)
` [Bug libstdc++/108221] "
[Bug c++/108342] New: std::complex: ignoring packed attribute because of unpacked non-POD field
2023-01-09 12:57 UTC
[Bug c++/108008] New: Compiler mis-optimization with posix_memalign
2023-01-09 12:48 UTC (2+ messages)
` [Bug tree-optimization/108008] [12 Regression] wrong code with -O3 and posix_memalign since r12-4526-gd8edfadfc7a9795b
[Bug other/107453] New: New stdarg tests in r13-3549-g4fe34cdcc80ac2 fail
2023-01-09 12:44 UTC (3+ messages)
` [Bug target/107453] [13 Regression] "
[Bug tree-optimization/106878] New: ICE: verify_gimple failed at -O2 on arm-none-eabi
2023-01-09 12:33 UTC (2+ messages)
` [Bug tree-optimization/106878] [11/12 Regression] ICE: verify_gimple failed at -O2 with pointers and bitwise calculation
[Bug middle-end/69482] Writing through pointers to volatile not always preserved
2023-01-09 12:32 UTC (4+ messages)
[Bug tree-optimization/108341] New: argument to `__builtin_ctz` should be assumed non-zero
2023-01-09 12:28 UTC (2+ messages)
` [Bug tree-optimization/108341] "
[Bug lto/108330] New: [13 Regression] ICE in add, at hash-set.h:64
2023-01-09 12:24 UTC (5+ messages)
` [Bug lto/108330] "
[Bug libstdc++/108331] New: ABI break of std::__c_file and std::fstream for win32 thread model of GCC for windows
2023-01-09 11:42 UTC (6+ messages)
` [Bug libstdc++/108331] [13 Regression] "
[Bug c/108306] New: false-positive -Warray-bounds warning emitted with -fsanitize=shift
2023-01-09 11:24 UTC (2+ messages)
` [Bug tree-optimization/108306] "
[Bug libstdc++/77691] [10/11/12/13 regression] experimental/memory_resource/resource_adaptor.cc FAILs
2023-01-09 11:20 UTC (2+ messages)
[Bug tree-optimization/97108] New: Wmaybe-uninitialized false positive
2023-01-09 11:20 UTC (2+ messages)
` [Bug tree-optimization/97108] [10/11/12/13 Regression] -Wmaybe-uninitialized "
[Bug tree-optimization/101912] New: -Wmaybe-uninitialized false alarm in tzdb localtime.c
2023-01-09 11:20 UTC (4+ messages)
` [Bug tree-optimization/101912] "
[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues
2023-01-09 11:20 UTC
[Bug c/108296] New: __builtin_memcpy generating wrong code in some cases
2023-01-09 11:15 UTC (2+ messages)
` [Bug c/108296] "
[Bug c/107993] New: ICE: tree check: expected string_cst, have integer_cst in get_target_clone_attr_len, at tree.cc:14872
2023-01-09 10:51 UTC (3+ messages)
` [Bug c/107993] "
[Bug middle-end/35560] Missing CSE/PRE for memory operations involved in virtual call
2023-01-09 10:14 UTC
[Bug middle-end/108237] New: [13 Regression] ICE: in gimple_expand_vec_cond_expr, at gimple-isel.cc:281 at -O
2023-01-09 10:08 UTC (2+ messages)
` [Bug middle-end/108237] [13 Regression] ICE: in gimple_expand_vec_cond_expr, at gimple-isel.cc:281 at -O since r13-1085-g90467f0ad649d081
[Bug target/108339] New: riscv64-linux-gnu: fails to link libgcc_s.so on the GCC 10 branch
2023-01-09 10:08 UTC (2+ messages)
` [Bug target/108339] "
[Bug tree-optimization/86318] const local aggregates can be assumed not to be modified even when escaped
2023-01-09 10:06 UTC
[Bug target/108004] New: x-form logical operations with dot instructions are not emitted
2023-01-09 10:05 UTC (4+ messages)
` [Bug target/108004] "
[Bug tree-optimization/91470] [10/11/12 Regression] bogus uninitialized warning in trans-intrinsic.c
2023-01-09 10:04 UTC
[Bug c++/108321] New: [13 regression] g++.dg/contracts/contracts-tmpl-spec2.C fails after r13-4160-g2efb237ffc68ec
2023-01-09 10:02 UTC (2+ messages)
` [Bug c++/108321] "
[Bug regression/107767] New: GCC has some problems in optimizer of trivial case
2023-01-09 10:02 UTC (2+ messages)
` [Bug tree-optimization/107767] [13 Regression] switch to table conversion happening even though using btq is better
[Bug bootstrap/108300] New: `abort()` macro cause bootstrap failure on *-w64-mingw32
2023-01-09 9:57 UTC (10+ messages)
` [Bug middle-end/108300] "
[Bug c++/108326] New: Question about definitions in c++config.h for gcc13 20221229
2023-01-09 9:56 UTC (6+ messages)
` [Bug libstdc++/108326] "
[Bug libstdc++/108332] New: dynamic link libstdc++ with win32 thread model's gcc for windows native toolchain would cause .rdata_r: section below image base
2023-01-09 9:51 UTC (6+ messages)
` [Bug libstdc++/108332] "
[Bug c/105294] New: restrict pointer - disagreement with specification
2023-01-09 9:21 UTC (2+ messages)
` [Bug tree-optimization/105294] "
[Bug tree-optimization/107409] New: Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark
2023-01-09 8:41 UTC (3+ messages)
` [Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark with r10-5090-ga9a4edf0e71bba
[Bug libgcc/71744] Concurrently throwing exceptions is not scalable
2023-01-09 7:30 UTC
[Bug target/108338] New: use mtvsrws for lowpart DI->SF conversion on P9
2023-01-09 6:35 UTC
[Bug target/103743] New: PPC: Inefficient equality compare for large 64-bit constants having only 16-bit relevant bits in high part
2023-01-09 5:29 UTC (2+ messages)
` [Bug target/103743] "
[Bug modula2/108182] New: gm2 driver mishandles target and multilib options
2023-01-09 1:28 UTC (4+ messages)
` [Bug modula2/108182] "
[Bug fortran/108336] New: Repeatable random_numbers with openmp
2023-01-08 23:19 UTC (7+ messages)
` [Bug fortran/108336] "
` [Bug libfortran/108336] "
[Bug c++/108337] New: Misaligned memory access issues when inline assembly is used with optimization on x86_64
2023-01-08 22:20 UTC (6+ messages)
` [Bug target/108337] "
[Bug fortran/108131] New: Incorrect bound calculation when bound intrinsic used in size expression
2023-01-08 20:59 UTC (4+ messages)
` [Bug fortran/108131] [10/11 Regression] "
[Bug libstdc++/108228] New: /usr/lib/pa20_64/dld.sl: Unsatisfied code symbol '_ZN9__gnu_cxx21zoneinfo_dir_ov errideEv'
2023-01-08 20:49 UTC (3+ messages)
` [Bug libstdc++/108228] "
[Bug libstdc++/108235] New: FAIL: g++.dg/compat/abi/bitfield1 cp_compat_x_tst.o-cp_compat_y_tst.o link
2023-01-08 20:47 UTC (4+ messages)
` [Bug libstdc++/108235] "
[Bug target/107949] New: PPC: Unnecessary rlwinm after lbzx
2023-01-08 17:31 UTC (2+ messages)
` [Bug rtl-optimization/107949] "
[Bug libstdc++/106238] New: Inline optimization causes dangling pointer on "include/c++/12.1.0/bits/stl_tree.h"
2023-01-08 15:45 UTC (2+ messages)
` [Bug tree-optimization/106238] "
[Bug c++/108334] New: Strange message
2023-01-08 10:28 UTC (4+ messages)
` [Bug tree-optimization/108334] Strange message in libgav1
[Bug driver/108328] New: gcc --help -v doesn't work correctly in some circumstances in gcc>=10
2023-01-08 9:10 UTC (8+ messages)
` [Bug driver/108328] "
[Bug target/106704] [12/13 Regression] avx intrinsic not generating vblendvps instruction with -mavx
2023-01-08 9:09 UTC
[Bug c++/108335] New: New-expression doesn't perform mandatory copy elision when copy constructor is disabled with `requires`, in a template
2023-01-08 8:02 UTC
[Bug other/106459] New: Compiler crashing for loongarch64-linux-gnu on windows
2023-01-08 7:48 UTC (2+ messages)
` [Bug target/106459] "
[Bug c++/98995] New: Copy elision not applied to members declared with [[no_unique_address]]
2023-01-08 6:46 UTC (3+ messages)
` [Bug c++/98995] [11/12/13 Regression] "
` [Bug c++/98995] [10/11/12/13 "
[Bug c++/108333] New: [10.3/10.4/11/12/13/trunk Regression] The behavior of direct-non-list-initialized is not correct, parsing error on valid code
2023-01-08 6:45 UTC (3+ messages)
` [Bug c++/108333] [10/11/12/13/trunk "
` [Bug c++/108333] [10/11/12/13/trunk Regression] no_unique_address and direct-non-list-initialization is rejected
[Bug testsuite/108192] New: g++.dg/cet-notrack-1.C searching for wrong function on mingw
2023-01-08 1:38 UTC (4+ messages)
` [Bug testsuite/108192] "
[Bug c/108150] New: gcc.dg/attr-aligned.c fails with incorrect max alignment
2023-01-08 1:33 UTC (2+ messages)
` [Bug testsuite/108150] "
[Bug libstdc++/108327] New: [13 Regression] Lots of libstdc++ FAILs on powerpc64le-linux
2023-01-07 22:44 UTC (5+ messages)
` [Bug libstdc++/108327] "
[Bug libstdc++/108225] New: cross build gdb error for libstdc++'s std_mutex.h on x86_64-w64-mingw32 host
2023-01-07 22:15 UTC (8+ messages)
` [Bug libstdc++/108225] canadian compilation of "
[Bug target/102783] New: [powerpc] FPSCR manipulations cannot be relied upon
2023-01-07 21:14 UTC (2+ messages)
` [Bug target/102783] "
[Bug middle-end/108249] New: cc1plus segmentation fault compiling Marlin on RPI3
2023-01-07 21:00 UTC (3+ messages)
` [Bug middle-end/108249] "
[Bug c++/107616] New: c++tools: select not found breaks build
2023-01-07 19:14 UTC (2+ messages)
` [Bug c++/107616] "
[Bug fortran/108329] New: IEEE_SET_ROUNDING_MODE ineffective with common subexpression elimination
2023-01-07 15:50 UTC (4+ messages)
` [Bug fortran/108329] "
[Bug tree-optimization/89098] ICE: verify_ssa failed (Error: definition in block 27 follows the use)
2023-01-07 12:37 UTC
[Bug middle-end/34678] Optimization generates incorrect code with -frounding-math option (#pragma STDC FENV_ACCESS not implemented)
2023-01-07 12:14 UTC (4+ messages)
[Bug c++/108324] New: Temporary not bound to reference in default member initializer destroyed early from parenthesized expression-list initialization of aggregate
2023-01-07 11:55 UTC (2+ messages)
` [Bug c++/108324] "
[Bug target/108229] New: [13 Regression] unprofitable STV transform
2023-01-07 9:45 UTC (2+ messages)
` [Bug target/108229] [13 Regression] unprofitable STV transform since r13-4873-g0b2c1369d035e928
[Bug tree-optimization/92342] [10/11/12/13 Regression] a small missed transformation into x?b:0
2023-01-07 9:38 UTC
[Bug sanitizer/106726] ICE: verify_gimple failed (dead statement in EH table) on __builtin_alloca_with_align() with -fsanitize=hwaddress -fstack-check=generic -fexceptions
2023-01-07 8:32 UTC
[Bug tree-optimization/108322] New: Using __register parameter with -ftree-vectorize (default with -O2) results in massive code bloat
2023-01-07 7:30 UTC (4+ messages)
` [Bug tree-optimization/108322] "
` [Bug target/108322] Using __restrict "
[Bug analyzer/108325] New: -Wanalyzer-null-dereference false positive with *f = 42
2023-01-07 5:27 UTC
[Bug c++/108323] New: combine does not change the locale name
2023-01-07 2:03 UTC (2+ messages)
` [Bug libstdc++/108323] "
[Bug c++/108320] New: Missing vector/array arithmetic optimization compared to valarray
2023-01-06 21:59 UTC (4+ messages)
` [Bug tree-optimization/108320] "
[Bug middle-end/93634] Improving modular calculations (e.g. divisibility tests)
2023-01-06 21:21 UTC (2+ messages)
[Bug c++/108299] New: toplevel thread_local variables are not initialized if not referenced and initialized at wrong moment when referenced
2023-01-06 20:58 UTC (3+ messages)
` [Bug c++/108299] "
[Bug c++/108047] New: ice: unexpected expression of kind implicit_conv_expr
2023-01-06 20:06 UTC (3+ messages)
` [Bug c++/108047] [13 Regression] ICE: unexpected expression of kind implicit_conv_expr since r13-4564-gd081807d8d70e3e8
[Bug libstdc++/108319] New: Problem with std::__cxx11::basic_string<char>
2023-01-06 18:50 UTC (2+ messages)
` [Bug c++/108319] "
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