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[Bug target/109130] New: 464.h264ref regressed by 6.5% on a Neoverse-N1 CPU with PGO, LTO, -Ofast and -march=native
2023-03-20 16:49 UTC (2+ messages)
` [Bug target/109130] [13 Regression] "
[Bug tree-optimization/109119] New: missing loading fre with branch comparing two pointers
2023-03-20 16:49 UTC (2+ messages)
` [Bug tree-optimization/109119] "
[Bug fortran/109209] New: [13.0 regression] erroneous error on assignment of alloctables
2023-03-20 16:48 UTC (10+ messages)
` [Bug fortran/109209] [13 "
[Bug c/109215] New: warning: array subscript 0 is outside the bounds of an interior zero-length array ‘struct lock_class_key[3]’
2023-03-20 16:40 UTC (5+ messages)
` [Bug c/109215] "
` [Bug tree-optimization/109215] [13 Regression] wrong "
[Bug fortran/109206] New: [13 Regression] gcc/fortran/class.cc:2768:14: runtime error: load of value 4139789424, which is not a valid value for type 'bt' since r13-6747-gd7caf313525a46
2023-03-20 16:29 UTC (4+ messages)
` [Bug fortran/109206] "
[Bug c/109214] New: extension to C language allowing void * to be cast to function pointer should be documented
2023-03-20 16:22 UTC (2+ messages)
` [Bug c/109214] "
[Bug libstdc++/109203] New: sort(zip(v1, v2)) fails to compile
2023-03-20 16:16 UTC (6+ messages)
` [Bug libstdc++/109203] "
[Bug rtl-optimization/109187] New: [13 Regression] ICE: qsort checking failed: qsort comparator non-negative on sorted output: 1736258160 at -O2
2023-03-20 16:15 UTC (4+ messages)
` [Bug rtl-optimization/109187] "
` [Bug rtl-optimization/109187] [13 Regression] ICE: qsort checking failed: qsort comparator non-negative on sorted output: 1736258160 at -O2 since r13-5154-g733a1b777f16cd
[Bug fortran/109216] New: Wrong behaviour explained in -fno-underscoring documentation
2023-03-20 15:48 UTC
[Bug c++/109176] New: internal compiler error: in to_constant, at poly-int.h:504
2023-03-20 15:35 UTC (5+ messages)
` [Bug tree-optimization/109176] [13 Regression] "
[Bug target/109178] New: ICE using __builtin_vec_xst_trunc built-in
2023-03-20 15:31 UTC (5+ messages)
` [Bug target/109178] "
[Bug fortran/82943] [F03] Error with type-bound procedure of parametrized derived type
2023-03-20 14:48 UTC
[Bug c/109184] New: csmith: really old bug with -O3
2023-03-20 13:09 UTC (9+ messages)
` [Bug tree-optimization/109184] [10/11/12/13 Regression] csmith: 2017 bug with -floop-interchange
[Bug c++/101361] New: Bogus -Wstringop-overread warning with -O3
2023-03-20 13:08 UTC (3+ messages)
` [Bug c++/101361] "
[Bug tree-optimization/109213] New: [13 Regression] -Os generates significantly more code
2023-03-20 13:07 UTC (2+ messages)
` [Bug tree-optimization/109213] "
[Bug ada/109212] New: Ada "for" expression generates gcc error
2023-03-20 12:02 UTC (3+ messages)
` [Bug ada/109212] "
[Bug libstdc++/109165] New: std::hash<coroutine_handle<>>::operator() should be const
2023-03-20 11:55 UTC (3+ messages)
` [Bug libstdc++/109165] "
[Bug libstdc++/109182] New: unused parameter pack is in expected(in_place_t)
2023-03-20 11:54 UTC (5+ messages)
` [Bug libstdc++/109182] "
[Bug libstdc++/109064] New: Maximum recursion depth exceeded in std::shared_ptr xmethod
2023-03-20 11:54 UTC (2+ messages)
` [Bug libstdc++/109064] "
[Bug target/108443] New: arm: MVE wrongly re-interprets predicate constants
2023-03-20 11:54 UTC (2+ messages)
` [Bug target/108443] "
[Bug target/104713] New: gcc does not reject -march=i686 -fcf-protection
2023-03-20 11:20 UTC (4+ messages)
` [Bug target/104713] "
[Bug c++/109177] New: Call to C++ function marked unavailable gets diagnosed twice
2023-03-20 11:08 UTC (3+ messages)
` [Bug c++/109177] "
[Bug middle-end/105867] New: incorrect dangling-pointer warning
2023-03-20 10:48 UTC (2+ messages)
` [Bug tree-optimization/105867] [12/13 Regression] "
[Bug c/109192] New: timeout with -g -O3 -fno-var-tracking ?
2023-03-20 10:35 UTC (7+ messages)
` [Bug middle-end/109192] timeout with "
` [Bug tree-optimization/109192] [13 Regression] timeout with -O3 -fno-var-tracking since r13-5579
` [Bug tree-optimization/109192] [13 Regression] timeout with -O3 "
[Bug c/108685] New: [13 Regression] ICE in verify_loop_structure, at cfgloop.cc:1748
2023-03-20 10:30 UTC (3+ messages)
` [Bug middle-end/108685] [10/11/12 Regression] ICE in verify_loop_structure, at cfgloop.cc:1748 since r13-2388-ga651e6d59188da
` [Bug middle-end/108685] [10/11 "
[Bug c++/109096] New: __has_unique_object_representations does not account for unnamed bitfield
2023-03-20 10:30 UTC (3+ messages)
` [Bug c++/109096] "
[Bug c++/107558] New: [10/11/12/13 Regression] ICE in fld_incomplete_type_of, at ipa-free-lang-data.cc:258
2023-03-20 10:30 UTC (3+ messages)
` [Bug c++/107558] [10/11/12 Regression] ICE in fld_incomplete_type_of with -fmerge-all-constants and openmp and LTO since r11-16-ga2f32550a085984f
` [Bug c++/107558] [10/11 "
[Bug c/108079] New: -Wunused-variable gives misleading duplicate warning for unused static local variable
2023-03-20 10:30 UTC (3+ messages)
` [Bug c/108079] [10/11/12 Regression] "
` [Bug c/108079] [10/11 "
[Bug c/105554] New: ICE: in emit_block_move_hints, at expr.cc:1829
2023-03-20 10:29 UTC (3+ messages)
` [Bug target/105554] [10/11/12 Regression] ICE: in emit_block_move_hints, at expr.cc:1829 since r9-5509-g5928bc2ec06dd4e7
` [Bug target/105554] [10/11 "
[Bug c++/109039] New: Miscompilation with no_unique_address and bitfields
2023-03-20 10:29 UTC (3+ messages)
` [Bug c++/109039] [12 Regression] "
[Bug testsuite/108973] New: Sufficiently narrow terminal window causes selftest failure
2023-03-20 10:29 UTC (3+ messages)
` [Bug testsuite/108973] [10/11/12 Regression] "
` [Bug testsuite/108973] [10/11 "
[Bug sanitizer/109151] New: UBsan misses a divide-by-zero
2023-03-20 10:29 UTC (3+ messages)
` [Bug c/109151] "
[Bug c/108986] New: Incorrect warning for [static] array parameter
2023-03-20 10:28 UTC (3+ messages)
` [Bug c/108986] [11/12 Regression] "
` [Bug c/108986] [11 "
[Bug c/107465] New: Bogus warning: promoted bitwise complement of an unsigned value is always nonzero
2023-03-20 10:28 UTC (4+ messages)
` [Bug c/107465] [10/11/12 Regression] "
` [Bug c/107465] [10/11 "
[Bug libquadmath/94756] New: strtoflt128 assigns some subnormals incorrectly on MS Windows
2023-03-20 10:28 UTC (3+ messages)
` [Bug libquadmath/94756] "
[Bug c++/108934] New: bit_cast'ing to long double errors out with "the argument cannot be interpreted" since gcc-12
2023-03-20 10:28 UTC (3+ messages)
` [Bug c++/108934] [12 Regression] "
[Bug debug/108716] New: [10/11/12/13 Regression] Incorrect DW_AT_decl_{line,column} in DW_TAG_imported_decl
2023-03-20 10:28 UTC (3+ messages)
` [Bug debug/108716] [10/11/12 "
` [Bug debug/108716] [10/11 "
[Bug libquadmath/87204] strtoflt128 produces different results for subnormals with -m32 and -m64
2023-03-20 10:27 UTC (2+ messages)
[Bug c++/108967] New: internal compiler error: in expand_debug_expr, at cfgexpand.cc:5450
2023-03-20 10:27 UTC (3+ messages)
` [Bug debug/108967] [11/12 Regression] "
` [Bug debug/108967] [11 "
[Bug c++/108854] New: tbb-2021.8.0 fails on i686-linux (32-bit)
2023-03-20 10:27 UTC (3+ messages)
` [Bug middle-end/108854] [10/11/12 Regression] tbb-2021.8.0 fails on i686-linux (32-bit), internal compiler error: in expand_expr_real_1, at expr.c:10281 since r10-4511-g6cf67b62c8cda035dccac
` [Bug middle-end/108854] [10/11 "
[Bug target/108881] New: "__builtin_ia32_cvtne2ps2bf16_v16hi" compiled only with option -mavx512bf16 report ICE
2023-03-20 10:26 UTC (3+ messages)
` [Bug target/108881] "
[Bug tree-optimization/108819] New: ICE on valid code at -O1 with "-fno-tree-ccp -fno-tree-forwprop" on x86_64-linux-gnu: tree check: expected ssa_name, have integer_cst in number_of_iterations_cltz, at tree-ssa-loop-niter.cc:2394
2023-03-20 10:26 UTC (3+ messages)
` [Bug tree-optimization/108819] [12 Regression] "
[Bug libstdc++/106477] New: With -fno-exception operator new(nothrow) aborts instead of returning null
2023-03-20 10:25 UTC (3+ messages)
` [Bug libstdc++/106477] "
[Bug c++/99934] New: bad_array_new_length thrown when non-throwing allocation function would have been used
2023-03-20 10:23 UTC (4+ messages)
` [Bug c++/99934] "
[Bug fortran/109211] New: f951: internal compiler error: in gfc_current_interface_head
2023-03-20 10:17 UTC
[Bug c++/102514] New: The allocation function shall not be called when existing an erroneous expression in noptr-new-declarator
2023-03-20 10:08 UTC (2+ messages)
` [Bug c++/102514] "
[Bug c++/93016] erroneous new (nothrow_t) still throws an exception
2023-03-20 10:04 UTC (3+ messages)
[Bug gcov-profile/109210] New: Bogus use of __builtin_expect defined by PHI arguments
2023-03-20 10:02 UTC
[Bug preprocessor/109183] New: [regression?] since GCC 11.1, -MM -MMD generates "a-" prefixed dependency files
2023-03-20 9:19 UTC (2+ messages)
` [Bug preprocessor/109183] "
[Bug c/109208] New: gcc doesn't detect when sizes are booleans
2023-03-20 9:16 UTC
[Bug libfortran/109207] New: Uninitialised static variables in unit.c
2023-03-20 9:15 UTC
[Bug other/109189] New: Format string warnings in gcc/config/h8300/h8300.cc under MigW-W64/MSYS2
2023-03-20 8:37 UTC (3+ messages)
` [Bug other/109189] "
` [Bug target/109189] "
[Bug c++/109205] New: vector.resize( v.size() + 100 ) does unnecessary comparison
2023-03-20 8:26 UTC
[Bug fortran/87127] External function not recognised from within an associate block
2023-03-20 6:23 UTC (2+ messages)
[Bug c++/109204] New: Compiler emits unknows assembly instruction with -O3 level
2023-03-20 5:31 UTC (2+ messages)
` [Bug c++/109204] "
[Bug target/106721] Error: invalid character '<' in mnemonic since r13-2122-g86c0d98620ee3a
2023-03-20 5:31 UTC
[Bug c/109174] New: incorrect intrinsic signature for AVX-512 srai*
2023-03-20 5:24 UTC (2+ messages)
` [Bug target/109174] "
[Bug c/109173] New: incorrect intrinsic signature for _mm_srai_epi64
2023-03-20 5:23 UTC (2+ messages)
` [Bug target/109173] "
[Bug c/109188] New: Building genmodes under MinGW-W64/MSYS2 fails due to undefined HOST_EXTRA_OBJS_SYMBOL
2023-03-20 4:13 UTC (13+ messages)
` [Bug bootstrap/109188] "
[Bug debug/109161] New: Bad CTF generated for stub in function scope
2023-03-19 23:11 UTC (2+ messages)
` [Bug debug/109161] "
[Bug fortran/108434] New: [12/13 Regression] ICE in class_allocatable, at fortran/expr.cc:5000
2023-03-19 21:23 UTC (2+ messages)
` [Bug fortran/108434] "
[Bug fortran/109186] New: nearest(huge(x),-1.0_kind(x)) half of correct value
2023-03-19 20:45 UTC (6+ messages)
` [Bug fortran/109186] "
[Bug fortran/85877] [10/11/12/13 Regression] ICE in fold_convert_loc, at fold-const.c:2449
2023-03-19 19:33 UTC
[Bug c/109198] New: ASAN False-positive stack-buffer-overflow on pthread_join with a static buffer over 256 bytes
2023-03-19 19:20 UTC (3+ messages)
` [Bug sanitizer/109198] "
[Bug c++/95686] New: undefined reference to static local variable within inline function
2023-03-19 19:07 UTC (4+ messages)
` [Bug c++/95686] "
[Bug ipa/109185] New: ICE in get_partitioning_class, at symtab.cc:2096
2023-03-19 19:05 UTC (3+ messages)
` [Bug c++/109185] "
[Bug fortran/109202] New: gfortran -M outputs dependency cycle
2023-03-19 18:59 UTC (2+ messages)
` [Bug fortran/109202] "
[Bug sanitizer/101476] New: AddressSanitizer check failed, points out a (potentially) non-existing stack error
2023-03-19 16:58 UTC (2+ messages)
` [Bug sanitizer/101476] AddressSanitizer check failed, points out a (potentially) non-existing stack error and pthread_cancel
[Bug analyzer/109201] New: GCC Static Analyzer does not generate a div-by-zero warning for the `if ((d.b = 1) / f)` where `f` is 0
2023-03-19 16:52 UTC
[Bug analyzer/109200] New: GCC Static Analyzer does not generate a div-by-zero warning for the `0 <= (f = 0) % e.b` where `e.b == 0`
2023-03-19 16:46 UTC
[Bug analyzer/109199] New: GCC Static Analyzer evaluates `__analyzer_eval((((c) + 1) == ((&b[0]) + 1)))` to be FLASE with the fact `c == &b[0]`
2023-03-19 16:36 UTC
[Bug analyzer/109197] New: GCC Static Analyzer does not kown `c || b.d` is false with the fact that `c=0` and `b.d=0`
2023-03-19 16:16 UTC
[Bug analyzer/109196] New: GSA evaluates `__analyzer_eval(((a())<(0))||((a())==(0)));` to be TRUE, but function `a()` is a unknown function
2023-03-19 16:01 UTC
[Bug target/109166] New: Built-in __atomic_test_and_set does not seem to be atomic on ARMv4T
2023-03-19 13:57 UTC (4+ messages)
` [Bug target/109166] "
[Bug analyzer/109195] New: GCC Static Analyzer does not know "a+0 <= b+1" in the true branch of if (a <= b), but knows "a+0 < b+1"
2023-03-19 13:07 UTC
[Bug analyzer/109194] New: GCC Static Analyzer does not know "a+3 > b+1" in the true branch of "if (a > b) ", but it knows "a+2 > b+1"
2023-03-19 12:54 UTC
[Bug analyzer/109193] New: GCC Static Analyzer does not know 1-a > 0-b" in the true branch of "if (a < b && 0 < a) "
2023-03-19 12:46 UTC (2+ messages)
` [Bug analyzer/109193] GCC Static Analyzer does not know "1-a "
[Bug tree-optimization/107852] New: Spurious warnings stringop-overflow and array-bounds copying data as bytes into vector
2023-03-19 10:31 UTC (2+ messages)
` [Bug libstdc++/107852] [12 Regression] "
[Bug analyzer/109191] New: GCC static analyzer does not warning `*b = 1` where `b` is 1
2023-03-19 10:06 UTC
[Bug analyzer/109190] New: GCC Static Analyzer cannot handle the initialization of an array with a for loop
2023-03-19 8:57 UTC
[Bug target/26137] Cannot connect to target board h8 using GDB
2023-03-19 5:30 UTC
[Bug target/18247] [4.0 regression] ada runtime bootstrap failure on powerpc-linux
2023-03-19 5:30 UTC
[Bug c++/16151] Poor diagnostics
2023-03-19 5:30 UTC
[Bug c++/16965] [3.4/4.0 regression] Confusing mismatch in error messages
2023-03-19 5:30 UTC
[Bug target/108910] New: [13 Regression] Further ICE in aarch64_layout_arg
2023-03-19 5:29 UTC (2+ messages)
` [Bug target/108910] [12/13 "
[Bug c/100758] New: __builtin_cpu_supports does not (always) detect "sse2"
2023-03-19 5:29 UTC (2+ messages)
` [Bug target/100758] "
[Bug fortran/108369] New: FM509 Fails to compile with error
2023-03-18 23:55 UTC (3+ messages)
` [Bug fortran/108369] FM509 Fails to compile with error when using undocumented -x option
[Bug c++/109181] New: requires expression type requirement rejects valid type when it is a nested member template
2023-03-18 19:34 UTC (2+ messages)
` [Bug c++/109181] "
[Bug fortran/55207] New: Automatic deallocation of variables declared in the main program
2023-03-18 17:40 UTC (2+ messages)
` [Bug fortran/55207] [F08] Variables declared in the main program should implicitly get the SAVE attribute
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