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[Bug target/98519] New: rs6000: @pcrel unsupported on this instruction error in pveclib
2021-01-22 6:14 UTC (2+ messages)
` [Bug target/98519] "
[Bug c++/98348] New: GCC 10.2 AVX512 Mask regression from GCC 9
2021-01-22 4:40 UTC (5+ messages)
` [Bug target/98348] [10/11 Regression] "
[Bug target/96891] New: [AVX512] For vector compare to dest vector, avx512 vector compare could be lowered to avx version
2021-01-22 4:37 UTC (2+ messages)
` [Bug target/96891] "
[Bug rtl-optimization/98786] New: ICE: SSA corruption (Unable to coalesce ssa_names 2 and 10 which are marked as MUST COALESCE.)
2021-01-22 4:21 UTC
[Bug target/95095] New: Feature request: support -fno-unique-section-names
2021-01-22 1:38 UTC (3+ messages)
` [Bug target/95095] "
[Bug target/98697] New: shl not vectorized for v16qi and v8hi with MVE
2021-01-22 1:26 UTC (4+ messages)
` [Bug target/98697] "
[Bug libstdc++/98785] New: _Unwind_ForcedUnwind going through a non-empty exception specification
2021-01-22 1:25 UTC
[Bug c++/97966] New: maybe_instantiate_noexcept
2021-01-22 1:10 UTC (3+ messages)
` [Bug c++/97966] [10/11 Regression] maybe_instantiate_noexcept
` [Bug c++/97966] [10 "
[Bug sanitizer/91707] [10/11 Regression] spurious stringop-overflow warning with -fsanitize=undefined
2021-01-22 0:44 UTC
[Bug testsuite/98771] New: [10/11 regression] gcc.dg/strcmpopt_8.c FAILs
2021-01-22 0:30 UTC (4+ messages)
` [Bug testsuite/98771] "
[Bug c++/98659] New: [11 Regression] ICE tree check: expected tree that contains ‘decl common’ structure, have ‘error_mark’ in maybe_instantiate_noexcept, at cp/pt.c:25445 since r11-6476-gaf362af18f405c34
2021-01-21 23:54 UTC (3+ messages)
` [Bug c++/98659] "
[Bug tree-optimization/96963] New: -Wstringop-overflow false positive on -O3 or -O2 -ftree-vectorize when assigning consecutive char struct members
2021-01-21 23:49 UTC (3+ messages)
` [Bug tree-optimization/96963] [10/11 Regression] "
[Bug c++/94655] New: Implicit assignment operator triggers stringop-overflow warning
2021-01-21 23:48 UTC (3+ messages)
` [Bug tree-optimization/94655] [10/11 Regression] -Wstringop-overflow on implicit string assignment with vectorized char store
[Bug c/98784] New: [gcc 8.4/9.3/10] sparcv8 regression
2021-01-21 23:43 UTC (4+ messages)
` [Bug c/98784] "
[Bug c/97969] New: [ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use
2021-01-21 23:10 UTC (3+ messages)
` [Bug target/97969] [9/10/11 Regression][ARM/Thumb] "
[Bug rtl-optimization/98777] New: [11 Regression] ICE in update_equiv at gcc/lra-constraints.c:504 since r11-6819-g4334b52427420312
2021-01-21 23:07 UTC (4+ messages)
` [Bug rtl-optimization/98777] "
[Bug middle-end/95353] New: [10/11 Regression] GCC can't build binutils
2021-01-21 22:51 UTC (2+ messages)
` [Bug tree-optimization/95353] [10 Regression] spurious -Wstringop-overflow writing to a trailing array plus offset
[Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings
2021-01-21 22:51 UTC
[Bug middle-end/96725] New: warn for uses of global nonconstant unterminated char arrays where strings are required
2021-01-21 22:46 UTC (2+ messages)
` [Bug middle-end/96725] "
[Bug tree-optimization/94335] New: False positive -Wstringop-overflow warning with -O2
2021-01-21 22:45 UTC (2+ messages)
` [Bug tree-optimization/94335] [10/11 Regression] "
[Bug c++/96188] New: -Wstringop-overflow false positive
2021-01-21 22:04 UTC (2+ messages)
` [Bug c++/96188] -Wstringop-overflow false positive on std::vector::push_back with -O3
[Bug libfortran/98129] New: Failure on reading big chunk of /dev/urandom
2021-01-21 21:58 UTC (2+ messages)
` [Bug libfortran/98129] "
[Bug c++/96863] New: [11 Regression] ICE: in output_constructor_regular_field, at varasm.c:5223
2021-01-21 21:24 UTC (2+ messages)
` [Bug c++/96863] [9/10/11 "
[Bug c++/98463] New: [11 Regression] internal compiler error: in output_constructor_regular_field, at varasm.c:5491
2021-01-21 21:24 UTC (2+ messages)
` [Bug c++/98463] [11 Regression] internal compiler error: in output_constructor_regular_field, at varasm.c:5491 by r11-2720
[Bug c++/96623] New: [10/11 Regression] ICE in inject_parm_decls, at cp/parser.c:23893
2021-01-21 19:30 UTC (2+ messages)
` [Bug c++/96623] [11 "
[Bug c++/71879] Error in unevaluated context breaks SFINAE
2021-01-21 19:06 UTC (2+ messages)
[Bug driver/98783] New: Wrong ouput of "-O3 -Q --help=optimizers" on gcc built with --enable-frame-pointer
2021-01-21 19:00 UTC (2+ messages)
` [Bug driver/98783] "
[Bug fortran/98573] New: Dynamic type lost on assignment
2021-01-21 18:46 UTC (3+ messages)
` [Bug fortran/98573] "
[Bug middle-end/90248] [8/9/10/11 Regression] larger than 0 compare fails with -ffinite-math-only -funsafe-math-optimizations
2021-01-21 18:46 UTC
[Bug other/63426] New: [meta-bug] Issues found with -fsanitize=undefined
2021-01-21 18:42 UTC (4+ messages)
` [Bug other/63426] "
[Bug c++/98624] New: UBSAN: gcc/cp/module.cc:5895:29: runtime error: member call on null pointer of type 'struct module_state'
2021-01-21 18:42 UTC (4+ messages)
` [Bug c++/98624] "
[Bug other/97742] New: endless loop with code reduced by creduce/cvise
2021-01-21 18:06 UTC (2+ messages)
` [Bug c++/97742] [10/11 Regression] "
[Bug target/98618] New: aarch64: oob adrp offset causes relocation truncated to fit: R_AARCH64_ADR_PREL_PG_HI21
2021-01-21 17:58 UTC (4+ messages)
` [Bug target/98618] "
[Bug target/98730] New: vceqzq_p64 does not generate vceq with immediate 0
2021-01-21 17:37 UTC (4+ messages)
` [Bug target/98730] "
[Bug c++/97597] New: [11 Regression] ICE in build_over_call, at cp/call.c:9034
2021-01-21 16:52 UTC (2+ messages)
` [Bug c++/97597] "
[Bug c++/98531] New: g++.dg/modules/xtreme-header-2_a.H etc. FAIL
2021-01-21 16:52 UTC (2+ messages)
` [Bug c++/98531] [11 Regression] "
[Bug regression/97981] New: [11 regression] 32-bit x86 'gcc.dg/atomic/c11-atomic-exec-1.c' execution test
2021-01-21 16:39 UTC (2+ messages)
` [Bug target/97981] [11 regression] 32-bit x86 'gcc.dg/atomic/c11-atomic-exec-1.c' execution test since r11-5188-g32934a4f45a72144
[Bug c++/98672] New: constexpr function - for loop with return statement doesn't get recognized as constexpr subexpression
2021-01-21 16:28 UTC (3+ messages)
` [Bug c++/98672] "
[Bug target/92095] [8/9/10 regression] internal error with -O1 -mcpu=niagara2 -fPIE
2021-01-21 16:15 UTC (2+ messages)
[Bug tree-optimization/98255] New: wrong code at -Os and above with -fPIC on x86_64-pc-linux-gnu
2021-01-21 16:11 UTC (13+ messages)
` [Bug tree-optimization/98255] [10/11 Regression] "
[Bug tree-optimization/98772] New: Widening patterns causing missed vectorization
2021-01-21 15:30 UTC (5+ messages)
` [Bug tree-optimization/98772] "
[Bug other/98689] New: FAIL: gcc.dg/torture/stackalign/builtin-return-1.c -O1 execution test
2021-01-21 15:21 UTC (2+ messages)
` [Bug other/98689] [11 Regression] "
[Bug ipa/93385] [10/11 Regression] wrong code with u128 modulo at -O2 -fno-dce -fno-ipa-cp -fno-tree-dce
2021-01-21 15:18 UTC
[Bug testsuite/98325] New: [11 regression] gcc.dg/pr25376.c fails after r11-5027
2021-01-21 14:59 UTC (3+ messages)
` [Bug testsuite/98325] "
[Bug rtl-optimization/98782] New: IRA artificially creating spills due to BB frequencies
2021-01-21 14:35 UTC (2+ messages)
` [Bug rtl-optimization/98782] "
[Bug c++/95693] New: Incorrect error from undefined behavior sanitizer
2021-01-21 13:50 UTC (2+ messages)
` [Bug sanitizer/95693] [8/9/10/11 Regression] "
[Bug ada/98773] New: [11 regression] Bootstrap failure: "Trmsgggg" conflicts with declaration
2021-01-21 13:45 UTC (4+ messages)
` [Bug ada/98773] "
[Bug target/96372] New: [11 regression] arm/ivopts.c fails since r11-2012
2021-01-21 13:35 UTC (2+ messages)
` [Bug target/96372] "
[Bug libgomp/98738] New: task-detach-6.f90 hangs intermittently
2021-01-21 13:12 UTC (5+ messages)
` [Bug libgomp/98738] "
[Bug c++/98530] New: g++.dg/modules/string-1_b.C etc. FAIL
2021-01-21 12:57 UTC (3+ messages)
` [Bug c++/98530] [11 Regression] "
[Bug inline-asm/98778] New: asm() accepts certain "i" (symbol) constructs despite -fpie for x86-64
2021-01-21 12:27 UTC (4+ messages)
` [Bug inline-asm/98778] "
[Bug c++/97627] New: loop end condition missing - endless loop
2021-01-21 12:24 UTC (3+ messages)
` [Bug c++/97627] [9/10/11 Regression] loop end condition missing - endless loop with -fPIC
[Bug tree-optimization/97960] New: [8/9/10/11 Regression] Wrong code at -O3 since r8-6511-g3ae129323d
2021-01-21 11:59 UTC (2+ messages)
` [Bug tree-optimization/97960] "
[Bug c++/98690] New: unexpected "'removed_return.213' may be used uninitialized in this function" causes crash
2021-01-21 11:58 UTC (2+ messages)
` [Bug ipa/98690] [10/11 Regression] unexpected "'removed_return.213' may be used uninitialized in this function" causes crash since r10-3311-gff6686d2e5f797d6
[Bug c++/98295] New: [9/10/11 Regression] ICE in verify_ctor_sanity, at cp/constexpr.c:4312
2021-01-21 11:56 UTC (2+ messages)
` [Bug c++/98295] [8/9/10/11 "
[Bug target/98731] New: s390x: Large classes of std::bitset and std::vector<bool> hash the same
2021-01-21 11:35 UTC (2+ messages)
` [Bug libstdc++/98731] "
[Bug rtl-optimization/98335] New: [9/10/11 Regression] Poor code generation for partial struct initialization
2021-01-21 11:27 UTC (2+ messages)
` [Bug tree-optimization/98335] "
[Bug libstdc++/98781] New: Poor std::hash for bitset and vector<bool>
2021-01-21 11:25 UTC (2+ messages)
` [Bug libstdc++/98781] "
[Bug tree-optimization/98694] New: GCC produces incorrect code for loops with -O3 for skylake-avx512 and icelake-server
2021-01-21 11:12 UTC (5+ messages)
` [Bug target/98694] [11 Regression] "
` [Bug target/98694] "
[Bug debug/98780] New: Missing line table entry for inlined stmt at -g -O0
2021-01-21 10:50 UTC (2+ messages)
` [Bug debug/98780] "
[Bug ipa/98744] New: [11 Regression] ICE in gimple_call_arg, at gimple.h:3246 since r11-6735-g424deca72b63e644
2021-01-21 10:45 UTC (6+ messages)
` [Bug ipa/98744] "
` [Bug c++/98744] "
[Bug c++/98750] New: does not detect dead code
2021-01-21 10:18 UTC (3+ messages)
` [Bug c++/98750] "
[Bug libgcc/98779] New: [arm] libgcc incompatible with -mpure-code
2021-01-21 10:07 UTC
[Bug ipa/98078] New: ICE in cgraph_add_edge_to_call_site_hash, at cgraph.c:698 since r6-1705-gd88511aec7338a93
2021-01-21 10:02 UTC (2+ messages)
` [Bug ipa/98078] "
[Bug fortran/96320] New: gfortran 8-10 shape mismatch in assumed-length dummy argument character array
2021-01-21 10:01 UTC (2+ messages)
` [Bug fortran/96320] "
[Bug other/97299] New: [11 regression] gcc.dg/vect/slp-reduc-3.c fails after r11-3563
2021-01-21 9:59 UTC (5+ messages)
` [Bug testsuite/97299] "
[Bug tree-optimization/85804] [8/9/10/11 Regression][AArch64] Mis-compilation of loop with strided array access and xor reduction
2021-01-21 9:50 UTC
[Bug libstdc++/94080] -mabi=ieeelongdouble and -mfloat128 cause libstc++ header breakage
2021-01-21 9:50 UTC
[Bug testsuite/98241] New: [11 regression] gcc.dg/pr78973.c XPASSes
2021-01-21 9:36 UTC (3+ messages)
` [Bug testsuite/98241] "
[Bug testsuite/98224] New: [11 regression] gcc.dg/Walloca-2.c XPASSes
2021-01-21 9:33 UTC (2+ messages)
` [Bug testsuite/98224] "
[Bug gcov-profile/97461] New: allocate_gcov_kvp() deadlocks in firefox LTO+PGO build (overridden malloc() recursion)
2021-01-21 9:26 UTC (2+ messages)
` [Bug gcov-profile/97461] [11 Regression] "
[Bug c++/98625] New: UBSAN: gcc/cp/module.cc:977:15: runtime error: left shift of negative value -1
2021-01-21 8:58 UTC (2+ messages)
` [Bug c++/98625] "
[Bug ipa/96431] New: [11 regression] ipa-clone-2.c fails since r13cdbb6a97c3d853cd380e5a03be8e0d35966c1e
2021-01-21 8:56 UTC (2+ messages)
` [Bug ipa/96431] [11 regression] ipa-clone-2.c fails since r11-2482-g13cdbb6a97c3d853cd380e5a03be8e0d35966c1e
[Bug tree-optimization/98775] New: missing optimization opportunity on nbody
2021-01-21 8:04 UTC (3+ messages)
` [Bug tree-optimization/98775] "
[Bug tree-optimization/98774] New: gcc -O3 does not vectorize multiplication
2021-01-21 7:54 UTC (3+ messages)
` [Bug tree-optimization/98774] gcc -O3 does not vectorize some operations
[Bug debug/98776] New: DW_AT_low_pc is inconsistent with function entry address, when enabling -fpatchable-function-entry
2021-01-21 6:32 UTC
[Bug target/98743] New: ICE in convert_move, at expr.c:220
2021-01-21 6:32 UTC (3+ messages)
` [Bug target/98743] "
[Bug target/98172] New: Update -mtune=generic for the current Intel and AMD processors
2021-01-21 1:55 UTC (4+ messages)
` [Bug target/98172] "
[Bug target/97653] New: Incorrect long double calculation with -mabi=ibmlongdouble
2021-01-21 1:44 UTC (3+ messages)
` [Bug target/97653] "
[Bug libgcc/97543] New: powerpc64le: libgcc has unexpected long double in .gnu_attribute
2021-01-21 1:41 UTC (2+ messages)
` [Bug libgcc/97543] "
[Bug c++/98646] New: A static_cast confuses -Wnonnull, causing false positives
2021-01-21 0:32 UTC (4+ messages)
` [Bug c++/98646] [11 Regression] "
[Bug middle-end/98465] New: Bogus warning stringop-overread wuth -std=gnu++20 -O2 and std::string::insert
2021-01-20 23:20 UTC (2+ messages)
` [Bug middle-end/98465] [11 Regression] Bogus -Wstringop-overread with "
[Bug testsuite/98643] New: [11 regression] r11-6615 causes failure in gcc.target/powerpc/fold-vec-extract- char.p7.c
2021-01-20 21:47 UTC (3+ messages)
` [Bug testsuite/98643] "
[Bug fortran/85547] Run-time error: character array constructor
2021-01-20 21:01 UTC
[Bug c++/97399] New: g++ 9.3 cannot compile SFINAE code with separated declaration and definition, g++ 7.3 compiles
2021-01-20 20:00 UTC (2+ messages)
` [Bug c++/97399] [9/10/11 Regression] "
[Bug target/98549] New: [11 Regression] ICE in rs6000_emit_le_vsx_store, at config/rs6000/rs6000.c:9938 on powerpc64le-linux-gnu
2021-01-20 19:02 UTC (2+ messages)
` [Bug target/98549] "
[Bug middle-end/95848] New: missing -Wuninitialized passing structs by value
2021-01-20 18:23 UTC (3+ messages)
` [Bug middle-end/95848] missing -Wuninitialized passing structs by value (VOPS)
[Bug debug/98765] New: [11 Regression] stripping of LTO debug sections doesn't work anymore since switch to -gdwarf-5 by default
2021-01-20 18:02 UTC (3+ messages)
` [Bug debug/98765] "
[Bug c++/98753] New: -Wfree-nonheap-object on Bison generated code
2021-01-20 17:40 UTC (6+ messages)
` [Bug c++/98753] "
` [Bug middle-end/98753] -Wfree-nonheap-object on unreachable code with -O0
[Bug rtl-optimization/98722] New: [11 Regression] ICE in lra_set_insn_recog_data, at lra.c:1004 since r11-6615-gcf2ac1c30af0fa783c8d72e527904dda5d8cc330
2021-01-20 17:34 UTC (2+ messages)
` [Bug rtl-optimization/98722] "
[Bug ada/98228] New: [11 Regression] ICE: Assert_Failure atree.adb:931: Error detected at s-gearop.adb:382:34 [a-ngrear.adb:313:7 [a-nllrar.ads:18:1]] on s390x-linux-gnu
2021-01-20 17:16 UTC (2+ messages)
` [Bug ada/98228] "
[Bug target/98759] New: arm cortex-r5 single precisions flotaing point generation
2021-01-20 16:36 UTC (3+ messages)
` [Bug target/98759] "
[Bug tree-optimization/96674] New: Failure to optimize combination of comparisons to dec+compare
2021-01-20 15:32 UTC (2+ messages)
` [Bug tree-optimization/96674] "
[Bug tree-optimization/96458] New: [10/11 Regression] internal compiler error: in expand_expr_addr_expr_1, at expr.c:8075 for msp430-elf
2021-01-20 15:07 UTC (2+ messages)
` [Bug tree-optimization/96458] "
[Bug c++/90448] [8/9/10/11 Regression] decltype-based lambda parameter pack is rejected
2021-01-20 15:07 UTC
[Bug c++/59002] New: Access checking in templates
2021-01-20 14:57 UTC (3+ messages)
` [Bug c++/59002] [meta-bug] "
[Bug c++/82613] Cannot access private definitions in base clause of friend class template
2021-01-20 14:57 UTC (2+ messages)
[Bug c++/95434] New: ICE for CTAD in generic lambda within variadic lambda
2021-01-20 14:55 UTC (2+ messages)
` [Bug c++/95434] "
[Bug c++/58993] New: failure to access pointer to protected member method in base from derived class specialization
2021-01-20 14:52 UTC (2+ messages)
` [Bug c++/58993] incorrectly accept access of protected member method from derived class template
[Bug tree-optimization/98766] New: SVE: ICE in tree_to_shwi with -O3 --param=avoid-fma-max-bits
2021-01-20 14:50 UTC (2+ messages)
` [Bug tree-optimization/98766] [10/11 Regression] "
[Bug c++/98767] New: Function signature lost in concept diagnostic message
2021-01-20 14:37 UTC (2+ messages)
` [Bug c++/98767] "
[Bug fortran/98769] New: ICE for gfortran.dg/associate_26.f90 with -fcoarray=lib
2021-01-20 14:37 UTC (2+ messages)
` [Bug fortran/98769] "
[Bug c++/98770] New: [modules] including certain stdlib headers in the global module fragment of different modules causes conflicting global module declarations
2021-01-20 14:36 UTC
[Bug c++/98768] New: Improve diagnostics for incorrect result type checking "-> Type" in concepts
2021-01-20 14:36 UTC (3+ messages)
` [Bug c++/98768] "
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