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[Bug target/100930] New: PPC: Missing builtins for P9 vextsb2w, vextsb2w, vextsb2d, vextsh2d, vextsw2d
2021-06-06 21:00 UTC (2+ messages)
` [Bug target/100930] "
[Bug tree-optimization/100923] New: wrong code at -Os and above on x86_64-linux-gnu
2021-06-06 20:58 UTC (4+ messages)
` [Bug tree-optimization/100923] "
` [Bug tree-optimization/100923] wrong code at -O2 "
` [Bug tree-optimization/100923] [9/10/11/12 Regression] "
[Bug tree-optimization/100934] New: wrong code at -O3 on x86_64-linux-gnu
2021-06-06 20:49 UTC
[Bug other/100933] New: install cannot stat include-fixed/limits.h
2021-06-06 20:32 UTC (2+ messages)
` [Bug bootstrap/100933] "
[Bug other/100932] New: autoconf error: possibly undefined macro: GCC_AC_ENABLE_DECIMAL_FLOAT
2021-06-06 20:26 UTC (2+ messages)
` [Bug bootstrap/100932] "
[Bug target/100931] New: [x86-64] Failure to optimize 2 32-bit stores converted to a 64-bit store into using movabs instead of loading from a constant
2021-06-06 20:21 UTC (2+ messages)
` [Bug target/100931] "
[Bug c++/100929] New: gcc fails to optimize less to min for SIMD code
2021-06-06 20:18 UTC (4+ messages)
` [Bug c++/100929] "
` [Bug target/100929] "
[Bug c++/95405] New: Unnecessary stores with std::optional
2021-06-06 18:58 UTC (5+ messages)
` [Bug rtl-optimization/95405] "
[Bug c/100902] New: pointer attachment issues
2021-06-06 17:37 UTC (3+ messages)
` [Bug c/100902] "
[Bug c/100593] New: [ELF] -fno-pic: Use GOT to take address of an external default visibility function
2021-06-06 17:36 UTC (4+ messages)
` [Bug middle-end/100593] "
[Bug c++/67829] New: Bogus "ambiguous template instantiation" error with partial specializations involving a template template parameter
2021-06-06 16:48 UTC (2+ messages)
` [Bug c++/67829] "
[Bug c/100909] New: powerpc64le: Regression causing unexpected error with IBM long double
2021-06-06 15:50 UTC (3+ messages)
` [Bug target/100909] [12 Regression] "
[Bug fortran/100907] New: Bind(c): failure handling wide character
2021-06-06 15:32 UTC (7+ messages)
` [Bug fortran/100907] "
[Bug driver/69471] "-march=native" unintentionally breaks further -march/-mtune flags
2021-06-06 13:15 UTC
[Bug bootstrap/29482] libcpp/configure - no usable dependency style found
2021-06-06 12:59 UTC
[Bug rtl-optimization/40772] generating rendundant moves from second byte of 32b/64b register
2021-06-06 10:58 UTC
[Bug libfortran/98301] New: random_init() may be non-conforming
2021-06-06 10:13 UTC (2+ messages)
` [Bug libfortran/98301] random_init() is broken
[Bug c/100920] New: bogus warn on -Wscalar-storage-order
2021-06-06 9:44 UTC (7+ messages)
` [Bug c/100920] "
` [Bug c/100920] bogus warnings with -Wscalar-storage-order
[Bug fortran/100855] New: pow run time gfortran vs ifort
2021-06-06 8:52 UTC (3+ messages)
` [Bug fortran/100855] "
[Bug tree-optimization/42117] VRP should do if-conversion
2021-06-06 6:24 UTC
[Bug tree-optimization/42195] missed xnor optimization
2021-06-06 6:23 UTC
[Bug fortran/100914] New: Bind(c): errors handling complex
2021-06-06 1:09 UTC (5+ messages)
` [Bug fortran/100914] "
[Bug fortran/100910] New: Bind(c): errors handling long double complex
2021-06-06 0:45 UTC (5+ messages)
` [Bug fortran/100910] "
[Bug c++/100925] New: tree check fail in make_range_step, at fold-const.c:5061
2021-06-06 0:21 UTC (7+ messages)
` [Bug c++/100925] "
` [Bug tree-optimization/100925] [12 Regression] tree check fail in make_range_step with -O1 in reassoc
[Bug c++/100928] New: [c++20] ICE with structural type value returned from constexpr function as template argument
2021-06-05 22:25 UTC
[Bug fortran/95501] New: ICE in gfc_match_pointer_assignment, at fortran/match.c:1422
2021-06-05 20:40 UTC (2+ messages)
` [Bug fortran/95501] "
[Bug target/100927] New: [sse2] floating point to integer conversion functions incorrect results w/ NaN constants + optimization
2021-06-05 18:40 UTC
[Bug target/100926] New: PPCLE: Inefficient code for vec_xl_be(unsigned short *) < P9
2021-06-05 18:19 UTC
[Bug bootstrap/100734] New: /test/gnu/gcc/objdir/gcc/include-fixed/stdlib.h:291:8: internal compiler error: in from_mode_char, at attribs.h:304
2021-06-05 16:09 UTC (4+ messages)
` [Bug target/100734] [12 Regression] "
[Bug c/100529] New: ICE at -O3: in force_constant_size, at gimplify.c:733
2021-06-05 15:02 UTC (2+ messages)
` [Bug ipa/100529] [11/12 Regression] ICE at -O3: in force_constant_size, at gimplify.c:733 since r11-4494-ga4223abb3deb24e8
[Bug c/100924] New: GCC 11.1.1 internal compiler error: segfault at VLA function definition
2021-06-05 11:14 UTC (4+ messages)
` [Bug c/100924] "
[Bug libstdc++/100912] New: powerpc64le: ieee128 long double incorrectly printed when using shared libstdc++
2021-06-05 10:51 UTC (3+ messages)
` [Bug target/100912] "
[Bug libstdc++/100824] New: ranges::size should treat the subexpression as an lvalue
2021-06-05 10:45 UTC (10+ messages)
` [Bug libstdc++/100824] "
[Bug tree-optimization/100922] New: CSE leads to fully redundant (back to back) zero-extending loads of the same thing in a loop, or a register copy
2021-06-05 8:45 UTC (4+ messages)
` [Bug tree-optimization/100922] "
[Bug rtl-optimization/88770] Redundant load opt. or CSE pessimizes code
2021-06-05 6:31 UTC
[Bug middle-end/99293] New: Built-in vec_splat generates sub-optimal code for -mcpu=power10
2021-06-05 5:09 UTC (3+ messages)
` [Bug target/99293] "
[Bug inline-asm/100921] New: Inline assembly use of struct not counted as use for store elision
2021-06-05 5:03 UTC (2+ messages)
` [Bug inline-asm/100921] "
[Bug tree-optimization/25290] PHI-OPT could be rewritten so that is uses match
2021-06-05 1:41 UTC
[Bug rtl-optimization/58195] New: Missed optimization opportunity when returning a conditional
2021-06-05 1:28 UTC (2+ messages)
` [Bug tree-optimization/58195] "
[Bug tree-optimization/100864] New: (a&!b) | b is not opimized to a | b for conditionals
2021-06-05 1:21 UTC (2+ messages)
` [Bug tree-optimization/100864] (a&!b) | b is not opimized to a | b for comparisons
[Bug c++/84476] [[nodiscard]] ignored on virtual functions accessed through pointer
2021-06-04 23:28 UTC
[Bug c++/100919] New: multiple -Wdeprecated-declarations on a call to a deprecated member function pointer
2021-06-04 23:07 UTC (2+ messages)
` [Bug c++/100919] "
[Bug c++/70057] duplicate integer overflow diagnostic in constant expressions
2021-06-04 22:33 UTC
[Bug c/58073] New: Suboptimal optimisation of ((x & 0x70) == 0x00 && (x & 0x70) == 0x10 && (x & 0x70) == 0x20) on x86_64
2021-06-04 22:32 UTC (3+ messages)
` [Bug tree-optimization/58073] Suboptimal optimisation of ((x & 0x70) == 0x00 || (x & 0x70) == 0x10 || "
` [Bug tree-optimization/58073] Suboptimal optimisation of ((x & 0x70) == 0x00 || (x & 0x70) == 0x10 || (x & 0x70) == 0x20)
[Bug c/69972] duplicate integer overflow diagnostic in constant expressions
2021-06-04 22:31 UTC
[Bug tree-optimization/51781] New: Missed optimization for ==/!= comparison type-sinking
2021-06-04 21:55 UTC (2+ messages)
` [Bug tree-optimization/51781] "
[Bug tree-optimization/68557] Missed x86 peephole optimization for multiplying by a bool
2021-06-04 21:48 UTC
[Bug middle-end/67014] New: builtin_tolower is inefficient
2021-06-04 21:45 UTC (2+ messages)
` [Bug ipa/67014] "
[Bug tree-optimization/100102] New: ICE in tsubst, at cp/pt.c:15310
2021-06-04 21:44 UTC (3+ messages)
` [Bug c++/100102] [9/10/11/12 Regression] "
[Bug tree-optimization/65412] New: missing control flow optimisation
2021-06-04 21:41 UTC (3+ messages)
` [Bug tree-optimization/65412] sequence of ifs not turned into a switch statement
[Bug fortran/95502] New: ICE in gfc_check_do_variable, at fortran/parse.c:4446
2021-06-04 21:13 UTC (2+ messages)
` [Bug fortran/95502] "
[Bug c++/100918] New: Naming a destructor as a qualified template-id results in bogus access error
2021-06-04 21:12 UTC (4+ messages)
` [Bug c++/100918] "
` [Bug c++/100918] [9/10/11/12 Regression] "
[Bug middle-end/100905] New: [OpenMP] ICE in convert_nonlocal_omp_clauses, at tree-nested.c:1514 with 'omp loop' in Fortran internal procedure
2021-06-04 20:24 UTC (4+ messages)
` [Bug middle-end/100905] "
[Bug c++/100809] New: PPC: __int128 divide/modulo does not use P10 instructions vdivsq/vdivuq
2021-06-04 20:17 UTC (2+ messages)
` [Bug c++/100809] "
[Bug testsuite/100168] New: Test gcc.dg/pr56727-2.c fails on power10 code generation
2021-06-04 20:12 UTC (2+ messages)
` [Bug testsuite/100168] "
[Bug fortran/100917] New: Bind(c): errors handling long double real
2021-06-04 20:05 UTC (2+ messages)
` [Bug fortran/100917] "
[Bug fortran/100916] New: Bind(c): CFI_type_other unimplemented
2021-06-04 19:42 UTC (2+ messages)
` [Bug fortran/100916] "
[Bug fortran/100915] New: Bind(c): failure handling C_FUNPTR
2021-06-04 19:32 UTC (2+ messages)
` [Bug fortran/100915] "
[Bug c/100913] New: cppcheck: 2 * pointless new assignments in the parser ?
2021-06-04 18:59 UTC
[Bug d/100882] New: ICE in gimplify_var_or_parm_decl, at gimplify.c:2755
2021-06-04 18:52 UTC (6+ messages)
` [Bug d/100882] "
[Bug fortran/100911] New: Bind(c): failure handling C_PTR
2021-06-04 18:46 UTC (2+ messages)
` [Bug fortran/100911] "
[Bug middle-end/100908] New: asan clobberes register asm variables
2021-06-04 18:25 UTC (3+ messages)
` [Bug middle-end/100908] "
[Bug fortran/99839] New: ICE in inline_matmul_assign, at fortran/frontend-passes.c:4234
2021-06-04 18:22 UTC (6+ messages)
` [Bug fortran/99839] [9/10/11/12 Regression] "
[Bug c++/100893] New: Template argument conversion fails for dependant constant function pointer template parameters
2021-06-04 18:11 UTC (3+ messages)
` [Bug c++/100893] "
[Bug c/100618] New: Add a -fno-semantic-interposition variant which allows variable interposition
2021-06-04 18:00 UTC (2+ messages)
` [Bug c/100618] "
[Bug fortran/100906] New: Bind(c): failure handling character with len/=1
2021-06-04 17:42 UTC (2+ messages)
` [Bug fortran/100906] "
[Bug c/100783] New: ICE: at c/c-objc-common.c:188
2021-06-04 17:24 UTC (3+ messages)
` [Bug c/100783] [10/11/12 Regression] ICE on attribute nonnull and erroneous type
` [Bug c/100783] [10/11 "
[Bug libstdc++/100903] New: Bogus "zero as null pointer constant" warning
2021-06-04 17:21 UTC (7+ messages)
` [Bug libstdc++/100903] "
[Bug c++/99778] New: Spurious -Wzero-as-null-pointer-constant on three-way comparisons
2021-06-04 17:17 UTC (2+ messages)
` [Bug c++/99778] "
[Bug c/100732] New: ICE: in ao_ref_init_from_ptr_and_range, at tree-ssa-alias.c:824
2021-06-04 16:51 UTC (3+ messages)
` [Bug tree-optimization/100732] [11/12 Regression] ICE with -Wall: in ao_ref_init_from_ptr_and_range, at tree-ssa-alias.c:824 since r11-959-gb825a22890740f34
` [Bug tree-optimization/100732] [11 Regression] ICE on sprintf %s with integer argument
[Bug c/100719] New: missing -Wvla-parameter on a mismatch in second parameter
2021-06-04 16:38 UTC (3+ messages)
` [Bug c/100719] "
[Bug libgcc/100904] New: [9/10/11 Regression] Wrong line location #include error "No such file or directory" – line + 1 [traditional mode as used by gfortran]
2021-06-04 16:22 UTC
[Bug fortran/100778] New: Get SIGFPE on simple test with -fpe-trap=invalid and SLP vectorization ON, with gfortran 11.1.0 on x86_64
2021-06-04 16:22 UTC (2+ messages)
` [Bug tree-optimization/100778] [11/12 Regression] "
[Bug libstdc++/100889] New: Wrong param type for std::atomic_ref<_Tp*>::wait
2021-06-04 15:44 UTC (2+ messages)
` [Bug libstdc++/100889] "
[Bug target/100637] New: [i386] Vectorize 4-byte vectors
2021-06-04 15:38 UTC (2+ messages)
` [Bug target/100637] "
[Bug target/100757] New: arm: ICE (unrecognizable insn) with MVE VPSELQ_S
2021-06-04 14:18 UTC (3+ messages)
` [Bug target/100757] [12 Regression] arm: ICE (unrecognizable insn) with MVE VPSELQ_S since r12-834-ga6eacbf10
[Bug c/100898] New: ICE with -O2: in gimple_call_arg_ptr, at gimple.h:3264
2021-06-04 13:57 UTC (3+ messages)
` [Bug middle-end/100898] [9/10/11/12 Regression] "
[Bug bootstrap/100820] New: [12 regression] bootstrap hangs during stage2 on power 10
2021-06-04 12:57 UTC (2+ messages)
` [Bug target/100820] "
[Bug middle-end/99928] New: [OpenMP] reduction variable in combined target construct wrongly mapped as firstprivate
2021-06-04 12:04 UTC (4+ messages)
` [Bug middle-end/99928] "
[Bug libstdc++/100900] New: error: missing 'typename' prior to dependent type name in <ranges> elements_view
2021-06-04 9:25 UTC (3+ messages)
` [Bug libstdc++/100900] "
[Bug c++/100859] New: ICE in tsubst_omp_clauses, at cp/pt.c:17520
2021-06-04 9:22 UTC (2+ messages)
` [Bug c++/100859] [12 Regression][OpenMP] ICE in tsubst_omp_clauses, at cp/pt.c:17520 since r12-1108-g9a5de4d5af1c10a8
[Bug middle-end/100872] New: [OpenMP] internal compiler error: tree check: expected integer_cst, have mult_expr in simd_clone_clauses_extract, at omp-simd-clone.c:253
2021-06-04 9:21 UTC (3+ messages)
` [Bug middle-end/100872] [12 Regression] "
[Bug target/100887] New: [12 Regression] ICE: in ix86_expand_vector_init_concat, at config/i386/i386-expand.c:14178 with -mavx512f and __builtin_shufflevector()
2021-06-04 9:20 UTC (2+ messages)
` [Bug target/100887] "
[Bug c++/100901] New: "error: array used as initializer" on compiling coroutine with initializer list with shared_ptr in it
2021-06-04 9:10 UTC (2+ messages)
` [Bug c++/100901] "
[Bug target/100333] New: arm: ICE (unrecognizable insn) with CMSE nonsecure call and -march=armv8.1-m.main
2021-06-04 8:30 UTC (3+ messages)
` [Bug target/100333] "
[Bug target/97770] New: Missing vectorization for vpopcnt
2021-06-04 7:41 UTC (2+ messages)
` [Bug tree-optimization/97770] [ICELAKE]Missing "
[Bug tree-optimization/13563] if-conversion not agressive enough
2021-06-04 4:43 UTC (2+ messages)
[Bug tree-optimization/56223] New: Integer ABS is not recognized for more complicated pattern
2021-06-04 4:40 UTC (3+ messages)
` [Bug tree-optimization/56223] "
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