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[Bug target/102250] New: [11/12 Regression] python is not documented as a Prerequisite for building for riscv
2021-09-09 19:11 UTC (5+ messages)
` [Bug target/102250] "
[Bug target/102154] New: [12 Regression] ICE in extract_insn, at recog.c:2769
2021-09-09 19:03 UTC (5+ messages)
` [Bug target/102154] [12 Regression] ICE in extract_insn, at recog.c:2769 since r12-3277-gd2874d905647a1d146dafa60199d440e837adc4d
[Bug fortran/97589] New: Segementation fault when allocating coarrays
2021-09-09 18:08 UTC (4+ messages)
` [Bug fortran/97589] "
[Bug c++/102263] New: Requesting enhanced warning on returning pointer/reference to local
2021-09-09 17:58 UTC
[Bug c++/102262] New: No reason given for constexpr function that uses non-constexpr destructor
2021-09-09 17:57 UTC (2+ messages)
` [Bug c++/102262] "
[Bug c++/102257] New: call of overloaded 'tuple' is ambiguous
2021-09-09 17:18 UTC (2+ messages)
` [Bug c++/102257] "
[Bug c++/102258] New: dynamic_cast to derived type fails during constant evaluation
2021-09-09 17:09 UTC (2+ messages)
` [Bug c++/102258] "
[Bug c++/102261] New: [12 Regression] ICE: Segmentation fault (in build_this_conversion)
2021-09-09 16:03 UTC
[Bug target/102260] New: amdgcn offload compiler fails to configure, not matching target directive's target id
2021-09-09 15:51 UTC (2+ messages)
` [Bug target/102260] "
[Bug c++/102229] New: 'decltype(auto)' cannot be cv-qualified
2021-09-09 15:08 UTC (5+ messages)
` [Bug c++/102229] [11/12 Regression] "
[Bug c++/102221] New: Missed optimizations for algorithms over std::unique_ptr
2021-09-09 15:06 UTC (6+ messages)
` [Bug libstdc++/102221] "
[Bug libstdc++/102259] New: ifstream::read(…, count) fails when count >= 2^31 on darwin
2021-09-09 14:39 UTC
[Bug target/102255] New: target uses STABS by default
2021-09-09 12:58 UTC (2+ messages)
` [Bug target/102255] "
[Bug target/102256] New: target uses STABS by default
2021-09-09 12:55 UTC
[Bug c/101981] New: GCC10 produces bigger asm for simple switch than GCC7 - cortexM4
2021-09-09 12:51 UTC (2+ messages)
` [Bug target/101981] GCC10 produces bigger asm for simple switch than GCC7 - cortexM4 since r8-2701-g9dc3d6a96167b4c8
[Bug target/102254] New: [12 Regression] ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)
2021-09-09 12:29 UTC (4+ messages)
` [Bug rtl-optimization/102254] "
[Bug c++/102247] New: Overload resolution with brace-init is ambiguous when it shouldn't be
2021-09-09 12:29 UTC (3+ messages)
` [Bug c++/102247] "
[Bug target/102252] New: svbool_t with SVE can generate invalid assembly
2021-09-09 11:01 UTC (5+ messages)
` [Bug target/102252] "
[Bug middle-end/102253] New: scalability issues with large loop depth
2021-09-09 10:53 UTC (3+ messages)
` [Bug middle-end/102253] "
[Bug c/102245] New: false int-in-bool-context warning with shift
2021-09-09 9:57 UTC (8+ messages)
` [Bug c/102245] "
` [Bug c/102245] [12 Regression] "
[Bug middle-end/33262] Disappearing loop conditions
2021-09-09 9:25 UTC
[Bug middle-end/79173] add-with-carry and subtract-with-borrow support (x86_64 and others)
2021-09-09 9:05 UTC (3+ messages)
[Bug c++/94039] conditional operator fails to use proper overload
2021-09-09 8:18 UTC
[Bug c++/102251] New: Valid code is rejected in ternary operator with unique conversion
2021-09-09 8:13 UTC (2+ messages)
` [Bug c++/102251] Valid code is rejected in Conditional "
[Bug libstdc++/100851] New: Using std::thread on Alpine Linux/musl causes SIGABRT after main when unloading a shared library
2021-09-09 8:03 UTC (5+ messages)
` [Bug libstdc++/100851] "
[Bug c++/102243] New: ice in get_range_query
2021-09-09 7:30 UTC (4+ messages)
` [Bug middle-end/102243] [12 Regression] "
` [Bug middle-end/102243] [12 Regression] ice in get_range_query since r12-3300-gece28da924dd
[Bug target/93990] [x86] Silly code generation for _addcarry_u32/_addcarry_u64
2021-09-09 6:50 UTC
[Bug rtl-optimization/97387] New: we are near 2021, add carry intrinsic still does the wrong thing and generates silly code
2021-09-09 6:49 UTC (2+ messages)
` [Bug target/97387] "
[Bug libgcc/91737] On Alpine Linux (libmusl) a statically linked C++ program which throws the first exception in two threads at the same time can busy spin on shutdown after main()
2021-09-09 6:36 UTC
[Bug testsuite/100748] New: [12 regression] 30_threads/jthread/95989.cc fails after r12-843
2021-09-09 6:35 UTC (3+ messages)
` [Bug testsuite/100748] "
[Bug gcov-profile/90364] 521.wrf_r is 8-17% slower with PGO at -Ofast and native march/mtune
2021-09-09 6:04 UTC (2+ messages)
[Bug target/102211] New: ICE introduced by r12-3277
2021-09-09 5:31 UTC (4+ messages)
` [Bug target/102211] [12 regression] "
[Bug c++/69681] C/C++ FEs do not consider comparisons of distinct function pointers to be constant expressions
2021-09-09 5:21 UTC (2+ messages)
[Bug c++/102249] New: Can't compare pointer to functions during constant evaluation
2021-09-09 5:19 UTC (2+ messages)
` [Bug c++/102249] Can't compare pointers to function "
[Bug target/89954] missed optimization for signed extension for x86-64
2021-09-09 5:13 UTC
[Bug target/91103] AVX512 vector element extract uses more than 1 shuffle instruction; VALIGND can grab any element
2021-09-09 1:35 UTC (3+ messages)
[Bug target/101059] New: v4sf reduction not optimal
2021-09-09 1:35 UTC (3+ messages)
` [Bug target/101059] "
[Bug target/44553] Cross compiling for ia64 fails as stdlib.h doesn't exist
2021-09-09 1:03 UTC
[Bug target/40363] Nonoptimal save/restore registers
2021-09-09 0:45 UTC
[Bug c++/102220] New: Conversion from cv void* to object-type* not rejected during constant evaluation
2021-09-09 0:08 UTC (2+ messages)
` [Bug c++/102220] "
[Bug tree-optimization/96963] New: -Wstringop-overflow false positive on -O3 or -O2 -ftree-vectorize when assigning consecutive char struct members
2021-09-08 23:37 UTC (2+ messages)
` [Bug tree-optimization/96963] [10 Regression] "
[Bug c++/102248] New: -Wstringop-overflow false positive
2021-09-08 23:37 UTC (2+ messages)
` [Bug c++/102248] "
[Bug c++/60318] New: Documentation bug: C++ Misunderstandings: Implicit Copy-Assignment for Virtual Bases
2021-09-08 23:35 UTC (6+ messages)
` [Bug c++/60318] "
[Bug libgomp/96661] New: configure:16984: error: unsupported system, cannot find Fortran int kind=16
2021-09-08 22:46 UTC (2+ messages)
` [Bug libgomp/96661] "
[Bug libgomp/102246] New: [11 Regression] libgomp build broken on hppa64-hp-hpux*
2021-09-08 22:46 UTC (3+ messages)
` [Bug libgomp/102246] "
[Bug bootstrap/102242] New: [11 regression] analyzer/engine.cc built with clang: /usr/include/c++/v1/typeinfo:346:5: error: no member named 'fancy_abort'
2021-09-08 22:34 UTC (4+ messages)
` [Bug bootstrap/102242] [12 "
[Bug c++/102244] New: Arc: Error: operand out of range (0x0000000000001036 is not between 0xfffffffffffff000 and 0x0000000000000fff)
2021-09-08 21:32 UTC (4+ messages)
` [Bug c++/102244] "
` [Bug target/102244] "
[Bug c++/102223] New: no warning whel calling member function on dangling reference
2021-09-08 21:12 UTC (7+ messages)
` [Bug c++/102223] no warning when "
[Bug fortran/98490] New: Unexpected out of bounds in array constructor with implied do loop
2021-09-08 20:43 UTC (3+ messages)
` [Bug fortran/98490] "
[Bug fortran/92805] gfortran: blanks within literal constants should not be allowed
2021-09-08 20:33 UTC (2+ messages)
[Bug analyzer/102225] New: [12 Regression] ICE in get_or_create_int_cst, at analyzer/region-model-manager.cc:227
2021-09-08 18:47 UTC (3+ messages)
` [Bug analyzer/102225] [12 Regression] ICE in get_or_create_int_cst, at analyzer/region-model-manager.cc:227 since r12-3237-geafa9d969237fd8f
[Bug tree-optimization/102224] New: Incorrect compile on `x * copysign(1.0, x)`
2021-09-08 18:03 UTC (5+ messages)
` [Bug target/102224] [9/10/11/12 regession] wrong code for `x * copysign(1.0, x)` since r9-5298-g33142cf9cf82aa1f
` [Bug target/102224] [9/10/11 "
` [Bug target/102224] [9/10 "
[Bug fortran/102240] New: [F03] derived type parameter does not shadow variable name in enclosing scope
2021-09-08 18:02 UTC (2+ messages)
` [Bug fortran/102240] [PDT] "
[Bug fortran/102145] New: TKR mismatches with -pedantic: -fallow-argument-mismatch does not degrade errors to warnings
2021-09-08 16:51 UTC (3+ messages)
` [Bug fortran/102145] "
[Bug c++/101874] New: [12 Regression] ICE with auto specifier for arrays
2021-09-08 15:45 UTC (2+ messages)
` [Bug c++/101874] [12 Regression] ICE with auto specifier for VLAs since r12-1933-ge66d0b7b87d105d2
[Bug c++/102228] New: lookup_anon_field is quadratic
2021-09-08 15:44 UTC (4+ messages)
` [Bug c++/102228] "
[Bug fortran/102241] New: ICE when declaring derived type with a parameterized derived type member
2021-09-08 15:21 UTC
[Bug tree-optimization/102178] New: SPECFP 2006 470.lbm regressions on AMD Zen CPUs after r12-897-gde56f95afaaa22
2021-09-08 14:06 UTC (2+ messages)
` [Bug tree-optimization/102178] [12 Regression] "
[Bug target/102107] New: protocol register (r12) corrupted before a tail call
2021-09-08 13:30 UTC (2+ messages)
` [Bug target/102107] "
[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
2021-09-08 12:14 UTC (2+ messages)
[Bug target/102227] New: [12 Regression] Likely wrong code since r12-3376-g13beaf9e8d2d8264c0ad8f6504793fdcf26f3f73
2021-09-08 12:14 UTC (5+ messages)
` [Bug target/102227] [12 Regression] Likely wrong code since r12-3369-g652bef70d392f9541b12ef65b461009c8c8fd54a
[Bug target/89984] Extra register move
2021-09-08 12:11 UTC (3+ messages)
[Bug c/102239] New: powerpc suboptimal boolean test of contiguous bits
2021-09-08 11:55 UTC
[Bug tree-optimization/65206] New: Vectorized version of loop is removed
2021-09-08 11:08 UTC (2+ messages)
` [Bug tree-optimization/65206] "
[Bug tree-optimization/101548] New: dependence analysis fails with .MASK_STORE
2021-09-08 11:08 UTC (2+ messages)
` [Bug tree-optimization/101548] "
[Bug rtl-optimization/46391] New: false dependencies are computed after vectorization (#2)
2021-09-08 11:04 UTC (2+ messages)
` [Bug rtl-optimization/46391] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2021-09-08 11:04 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/96135] New: [9/10/11 regression] bswap not detected by bswap pass, unexpected results between optimization levels
2021-09-08 10:58 UTC (3+ messages)
` [Bug tree-optimization/96135] [9/10/11/12 "
[Bug libstdc++/101263] New: non-propagating-cache::emplace-deref missing constexpr
2021-09-08 10:30 UTC (3+ messages)
` [Bug libstdc++/101263] "
[Bug libstdc++/102199] New: is_default_constructible incorrect for an inner type with NSDMI
2021-09-08 10:13 UTC (2+ messages)
` [Bug c++/102199] "
[Bug c++/102201] New: Accepts invalid C++98 with nested class and sizeof of outer's non-static field
2021-09-08 8:20 UTC (2+ messages)
` [Bug c++/102201] "
[Bug target/100518] New: ICE in copy_to_mode_reg, at explow.c:651
2021-09-08 7:56 UTC (2+ messages)
` [Bug target/100518] [12 Regression] ICE in copy_to_mode_reg with aarch64 ILP32 and memset with -mstrict-align -O2 since r12-397-gda9e6e63d1ae22e530ec7baf59f6ed028bf05776
[Bug c++/102236] New: emplace_deref is not constexpr for join_view
2021-09-08 7:42 UTC (3+ messages)
` [Bug c++/102236] "
[Bug analyzer/102233] New: Compiling a smallish binary with -fanalyzer seems to cause very very long compile times
2021-09-08 7:41 UTC (7+ messages)
` [Bug analyzer/102233] "
` [Bug analyzer/102233] LTO with -fanalyzer on a smallish binary causes "
[Bug tree-optimization/102238] New: alias_offset in gimple-ssa-sprintf.c is broken
2021-09-08 3:13 UTC (2+ messages)
` [Bug tree-optimization/102238] "
[Bug c++/102237] New: longjmp leaks catched std::runtime_error
2021-09-08 2:47 UTC (3+ messages)
` [Bug c++/102237] [DR2361] "
[Bug target/102230] New: ICE in classify_argument, at config/i386/i386.c:2474
2021-09-08 2:47 UTC (3+ messages)
` [Bug target/102230] "
[Bug target/101761] New: Random hang with 29_atomics/atomic_ref/wait_notify.cc
2021-09-08 1:04 UTC (2+ messages)
` [Bug target/101761] "
[Bug tree-optimization/80155] [9/10/11/12 regression] Performance regression with code hoisting enabled
2021-09-08 0:19 UTC
[Bug rtl-optimization/102115] New: symbol address eliminated by the xtensa size optimization
2021-09-07 23:07 UTC (4+ messages)
` [Bug target/102115] "
[Bug tree-optimization/89317] Ineffective code from std::copy
2021-09-07 22:52 UTC
[Bug c++/102235] New: array not decay to pointer for template function parameter during specialization with parameter pack as template argument
2021-09-07 22:51 UTC
[Bug go/102102] New: [12 Regression] trunk 20210827 ftbfs libgo on x86_64-linux-gnux32
2021-09-07 22:23 UTC (3+ messages)
` [Bug go/102102] "
[Bug fortran/82314] internal compiler error: in gfc_conv_expr_descriptor, at fortran/trans-array.c:6972
2021-09-07 21:45 UTC (2+ messages)
[Bug tree-optimization/102216] New: False positive warray-bounds with -O2
2021-09-07 21:37 UTC (2+ messages)
` [Bug tree-optimization/102216] [12 Regression] missed optimization causing Warray-bounds
[Bug target/97142] New: __builtin_fmod not optimized on POWER
2021-09-07 21:20 UTC (3+ messages)
` [Bug target/97142] "
[Bug c++/96745] New: [concepts] internal compiler error: in type_memfn_rqual, at cp/typeck.c:10389
2021-09-07 20:43 UTC (2+ messages)
` [Bug c++/96745] "
[Bug c++/102234] New: internal compiler error: in type_memfn_rqual, at cp/typeck.c:10389
2021-09-07 20:43 UTC (4+ messages)
` [Bug c++/102234] "
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