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[Bug target/92658] x86 lacks vector extend / truncate
2020-05-22 21:50 UTC (2+ messages)
[Bug c++/95221] New: g++.dg/ubsan/vptr-12.C fails with -fstrong-eval-order=all
2020-05-22 21:04 UTC (3+ messages)
` [Bug c++/95221] "
[Bug c/95280] New: poor warning for attribute used on a function argument
2020-05-22 19:47 UTC
[Bug sanitizer/95279] New: UBSan doesn't seem to detect pointer overflow in certain cases
2020-05-22 19:41 UTC
[Bug middle-end/95278] New: attribute nonstring effect on arguments in function declaration that's not a definition
2020-05-22 19:40 UTC
[Bug middle-end/95277] New: error on alignment for a function argument
2020-05-22 19:21 UTC
[Bug target/95276] New: Amusing stringpop-overflow message building libgfortran on power9
2020-05-22 18:48 UTC (4+ messages)
` [Bug middle-end/95276] [11 Regression] Amusing stringpop-overflow message building libgfortran
[Bug fortran/95106] New: Bogus warning from module with long name and an equivalence
2020-05-22 18:43 UTC (4+ messages)
` [Bug fortran/95106] "
[Bug other/87695] Arduino: ICE with avr and LTO
2020-05-22 18:31 UTC
[Bug sanitizer/95275] New: Possible performance regression in libasan with detect_stack_use_after_return=1
2020-05-22 17:01 UTC (2+ messages)
` [Bug sanitizer/95275] "
[Bug bootstrap/95274] New: 0896cc4276b6 broke boostrap
2020-05-22 16:42 UTC (2+ messages)
` [Bug bootstrap/95274] "
[Bug tree-optimization/95273] New: [11 regression] many ICEs after r11-564
2020-05-22 16:25 UTC
[Bug fortran/95119] New: CLOSE hangs when -fopenmp is specified in compilation
2020-05-22 16:10 UTC (5+ messages)
` [Bug fortran/95119] [9/10 Regression] "
[Bug c++/95272] New: ice in vectorizable_reduction, at tree-vect-loop.c:6197
2020-05-22 16:05 UTC
[Bug target/95255] New: [10/11 Regression] ICE in gen_roundevendf2, at config/i386/i386.md:16328 since r10-2809-gd3b92f35d84f44a8
2020-05-22 16:03 UTC (7+ messages)
` [Bug target/95255] "
[Bug c/95271] New: ice in vect_get_constant_vectors, at tree-vect-slp.c:3638
2020-05-22 15:31 UTC
[Bug target/70053] Returning a struct of _Decimal128 values generates extraneous stores and loads
2020-05-22 14:59 UTC (2+ messages)
[Bug tree-optimization/95199] New: Remove extra variable created for memory reference in loop vectorization
2020-05-22 14:07 UTC (5+ messages)
` [Bug tree-optimization/95199] "
[Bug middle-end/95270] New: OpenACC 'enter data attach(data_p)' fails for 'int *data_p'
2020-05-22 13:22 UTC
[Bug target/95258] New: -march=native doesn't handle -mavx512vpopcntdq
2020-05-22 11:54 UTC (3+ messages)
` [Bug target/95258] "
[Bug target/94282] New: [amdgcn] ld: error: undefined symbol: __gxx_personality_v0
2020-05-22 11:50 UTC (2+ messages)
` [Bug target/94282] "
[Bug c++/95264] New: Infinite Loop When Compiling Templated C++ code at -O1 and above
2020-05-22 11:49 UTC (9+ messages)
` [Bug c++/95264] "
[Bug rtl-optimization/94945] New: Missed optimization: Carry chain not recognized in manually unrolled loop
2020-05-22 11:27 UTC (2+ messages)
` [Bug tree-optimization/94945] "
[Bug tree-optimization/95268] New: ICE: invalid ‘PHI’ argument
2020-05-22 11:26 UTC (4+ messages)
` [Bug tree-optimization/95268] "
[Bug sanitizer/95137] New: Sanitizers seem to be missing support for coroutines
2020-05-22 11:23 UTC (7+ messages)
` [Bug sanitizer/95137] "
[Bug c++/85282] CWG 727 (full specialization in non-namespace scope)
2020-05-22 10:36 UTC (3+ messages)
[Bug target/95218] New: [11 Regression] FAIL: gcc.target/i386/fma_run_double_1.c execution test
2020-05-22 10:35 UTC (6+ messages)
` [Bug target/95218] [11 Regression] FAIL: gcc.target/i386/fma_run_double_1.c execution test since r11-455-g94f687bd9ae37ece
[Bug c++/95190] New: Documentation for -Wstringop-overflow
2020-05-22 10:33 UTC (3+ messages)
` [Bug lto/95190] "
[Bug tree-optimization/95248] New: GCC produces incorrect code with -O3 for loops
2020-05-22 9:47 UTC (5+ messages)
` [Bug tree-optimization/95248] [11 Regression] GCC produces incorrect code with -O3 for loops since r11-272-gb6ff3ddecfa93d53
[Bug target/95125] New: Unoptimal code for vectorized conversions
2020-05-22 9:18 UTC (6+ messages)
` [Bug target/95125] "
[Bug target/92729] [avr] Convert the backend to MODE_CC so it can be kept in future releases
2020-05-22 8:44 UTC (3+ messages)
[Bug fortran/93826] [OpenMP][OpenACC] Collapsed loop – code silently ignored
2020-05-22 8:37 UTC (3+ messages)
[Bug c++/95269] New: Lambda is allowed to capture any constexpr variable without specifying any captures
2020-05-22 8:30 UTC
Different result when executing UB programs
2020-05-22 7:07 UTC
[Bug target/95266] New: [11 regression] gcc.dg/vect/bb-slp-pr69907.c fails on power 7
2020-05-22 6:32 UTC (2+ messages)
` [Bug target/95266] "
[Bug rtl-optimization/95267] New: [ICE][gcse]: in process_insert_insn at gcse.c
2020-05-22 6:30 UTC (8+ messages)
` [Bug rtl-optimization/95267] "
[Bug target/95261] New: [11 regression] gcc.target/powerpc/pr80695-p8.c and gcc.target/powerpc/pr80695-p9.c fail starting with r11-478
2020-05-22 6:26 UTC (2+ messages)
` [Bug target/95261] "
[Bug target/95253] New: [10/11 Regression] Build failure on MSys. Wrong dependency file escaping on Windows
2020-05-22 6:19 UTC (3+ messages)
` [Bug target/95253] "
[Bug target/95251] New: x86 code size expansion inserting field into a union
2020-05-22 6:19 UTC (2+ messages)
` [Bug target/95251] "
[Bug c/95210] New: internal compiler error: in prepare_copy_insn, at gcse.c:1988
2020-05-22 6:12 UTC (2+ messages)
` [Bug rtl-optimization/95210] "
[Bug c++/95242] New: [10 Regression] spurious "warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]" on comparisons with -std=c++2a
2020-05-22 6:08 UTC (2+ messages)
` [Bug c++/95242] [10/11 "
[Bug c++/95241] New: internal compiler error: tree check: expected integer_cst, have range_expr in to_wide, at tree.h:5900
2020-05-22 6:08 UTC (2+ messages)
` [Bug c++/95241] [10/11 Regression] "
[Bug tree-optimization/94969] New: Invalid loop distribution
2020-05-22 3:47 UTC (2+ messages)
` [Bug tree-optimization/94969] [8/9/10/11 Regression] Invalid loop distribution since r8-2390-gdfbddbeb1ca912c9
[Bug testsuite/95110] New: new test case in r11-345 error: gcc.dg/tree-ssa/pr94969.c: dump file does not exist
2020-05-22 3:47 UTC (2+ messages)
` [Bug testsuite/95110] "
[Bug c/95257] New: valgrind gives me error when wprintf in stderr
2020-05-22 2:48 UTC (2+ messages)
` [Bug c/95257] valgrind gives me error when fwprintf "
[Bug target/95265] New: aarch64: suboptimal code generation for common neon intrinsic sequence involving shrn and mull
2020-05-21 23:11 UTC (2+ messages)
` [Bug target/95265] "
[Bug c++/95263] New: ice in lookup_template_class_1
2020-05-21 21:42 UTC (3+ messages)
` [Bug c++/95263] [11 Regression] ICE in lookup_template_class_1 since r11-504-g74744bb1f2847b5b
[Bug c++/79627] Ice with type of VLA in lambda
2020-05-21 19:35 UTC
[Bug libstdc++/95209] New: std::filesystem::path::lexically_normal mangles "//foo"
2020-05-21 19:33 UTC (5+ messages)
` [Bug libstdc++/95209] "
[Bug fortran/95195] New: gfortran poorly handles a program error of writing a namelist to an unformatted file
2020-05-21 19:32 UTC (3+ messages)
` [Bug fortran/95195] "
` [Bug libfortran/95195] "
[Bug c/95169] New: i386 comparison between nan and 0.0 triggers Invalid operation exception
2020-05-21 18:43 UTC (3+ messages)
` [Bug target/95169] [10/11 Regression] "
[Bug target/95256] New: [11 Regression] ICE in convert_move, at expr.c:278
2020-05-21 18:38 UTC (4+ messages)
` [Bug target/95256] [11 Regression] ICE in convert_move, at expr.c:278 since r11-263-g7c355156aa20eaec
[Bug c++/95262] New: Taking address of function pointer do full concept overload resolution
2020-05-21 18:26 UTC
[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
2020-05-21 18:17 UTC
[Bug c++/95229] New: ice in mark_jump_label_1
2020-05-21 18:17 UTC (3+ messages)
` [Bug target/95229] [11 Regression] "
[Bug bootstrap/95244] New: GCC 10 no longer builds on RHEL5 [trivial patch]
2020-05-21 17:06 UTC (3+ messages)
` [Bug sanitizer/95244] "
[Bug target/95259] New: Duplicated codes in libgcc, driver-i386.c and i386-builtins.c
2020-05-21 14:54 UTC (4+ messages)
` [Bug target/95259] "
[Bug target/95260] New: Confusing comments in cpuid.h
2020-05-21 14:54 UTC (5+ messages)
` [Bug target/95260] "
[Bug target/95212] New: enum processor_features is out of sync
2020-05-21 13:07 UTC (3+ messages)
` [Bug target/95212] "
[Bug c++/94038] [8/9/10 Regression] Compiling with -Wall causes function template body to get needlessly instantiated
2020-05-21 13:03 UTC
[Bug libgcc/91695] [X86] get_available_features only sets FEATURE_GFNI and FEATURE_VPCLMULQDQ when avx512_usable is true
2020-05-21 11:15 UTC (4+ messages)
[Bug libgcc/95220] New: Incorrect GFNI dectection
2020-05-21 11:03 UTC (2+ messages)
` [Bug libgcc/95220] "
[Bug fortran/94788] New: Severe regression leading to double free in tcache
2020-05-21 10:42 UTC (2+ messages)
` [Bug fortran/94788] [8/9 Regression] "
[Bug fortran/93956] Wrong array creation with p => array_dt(1:n)%component
2020-05-21 10:42 UTC
[Bug fortran/94361] New: Memory leak in nested types with final
2020-05-21 10:39 UTC (2+ messages)
` [Bug fortran/94361] [8/9/10/11 Regression] "
[Bug c++/94141] New: c++20 rewritten operator== recursive call mixing friend and external operators for template class
2020-05-21 9:53 UTC (3+ messages)
` [Bug c++/94141] "
[Bug middle-end/90302] Implement __builtin_warning
2020-05-21 8:35 UTC
[Bug c++/94923] New: False positive -Wclass-memaccess with trivially copyable std::optional
2020-05-21 8:31 UTC (2+ messages)
` [Bug c++/94923] "
[Bug target/95254] New: aarch64: gcc generate inefficient code with fixed sve vector length
2020-05-21 7:33 UTC
[Bug libgomp/95150] New: Some offloaded programs crash with openmp
2020-05-21 7:12 UTC (2+ messages)
` [Bug libgomp/95150] "
[Bug c++/67491] New: [meta-bug] concepts issues
2020-05-21 7:05 UTC (2+ messages)
` [Bug c++/67491] "
[Bug libstdc++/93983] std::filesystem::path is not concept-friendly
2020-05-21 7:05 UTC (7+ messages)
[Bug target/95252] New: testcase gcc.dg/torture/pr67916.c failure when testing with -msave-restore
2020-05-21 6:51 UTC
[Bug target/69493] Poor code generation for return of struct containing vectors on PPC64LE
2020-05-21 6:47 UTC
[Bug c++/95233] New: Failure to compile regression in GCC 10.1 and 11 trunk with C++ 20
2020-05-21 6:31 UTC (2+ messages)
` [Bug c++/95233] "
[Bug target/30271] -mstrict-align can an store extra for struct agrument passing
2020-05-21 6:15 UTC
[Bug tree-optimization/88398] vectorization failure for a small loop to do byte comparison
2020-05-21 5:29 UTC
[Bug c++/93295] ICE in alias_ctad_tweaks
2020-05-21 0:17 UTC
[Bug d/95250] New: [D] ICE instead of error when trying to use bad template type inside template
2020-05-20 23:17 UTC
[Bug c/95213] New: GCC -Werror=conversion error when assigning to a bitfield (when mixing constants and variables)
2020-05-20 23:16 UTC (3+ messages)
` [Bug c/95213] "
[Bug tree-optimization/95246] New: Failure to optimize comparison between differently signed chars
2020-05-20 23:09 UTC (4+ messages)
` [Bug tree-optimization/95246] "
[Bug d/95198] New: [D] extern(C) private final functions should use 'local' linker attribute
2020-05-20 23:08 UTC (2+ messages)
` [Bug d/95198] "
[Bug middle-end/95249] New: Stack protector runtime has to waste one byte on null terminator
2020-05-20 23:01 UTC (3+ messages)
` [Bug middle-end/95249] "
[Bug c++/93083] copy deduction rejected when doing CTAD for NTTP
2020-05-20 22:39 UTC
[Bug other/95005] New: zstd.h not found if installed in non-system prefix
2020-05-20 22:29 UTC (3+ messages)
` [Bug bootstrap/95005] "
[Bug c/39170] provide an option to silence -Wconversion warnings for bit-fields
2020-05-20 21:56 UTC
[Bug target/95247] New: Backport the DRIVER_SELF_SPECS implementation of -mdejagnu-cpu= to GCC 9
2020-05-20 21:19 UTC (2+ messages)
` [Bug target/95247] "
[Bug libstdc++/95245] New: std::sort copies custom comparator
2020-05-20 21:13 UTC (3+ messages)
` [Bug libstdc++/95245] "
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