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[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 (12+ messages)
` [Bug middle-end/95229] "
` [Bug middle-end/95229] [11 Regression] "
` [Bug target/95229] "
[Bug target/95261] New: [11 regression] gcc.target/powerpc/pr80695-p8.c and gcc.target/powerpc/pr80695-p9.c fail starting with r11-478
2020-05-21 17:50 UTC
[Bug c/95169] New: i386 comparison between nan and 0.0 triggers Invalid operation exception
2020-05-21 17:37 UTC (2+ messages)
` [Bug target/95169] [10/11 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 libstdc++/95209] New: std::filesystem::path::lexically_normal mangles "//foo"
2020-05-21 16:59 UTC (4+ messages)
` [Bug libstdc++/95209] "
[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/95256] New: [11 Regression] ICE in convert_move, at expr.c:278
2020-05-21 13:16 UTC (2+ messages)
` [Bug target/95256] [11 Regression] ICE in convert_move, at expr.c:278 since r11-263-g7c355156aa20eaec
[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 target/95258] New: -march=native doesn't handle -mavx512vpopcntdq
2020-05-21 12:29 UTC
[Bug tree-optimization/95199] New: Remove extra variable created for memory reference in loop vectorization
2020-05-21 12:12 UTC (3+ messages)
` [Bug tree-optimization/95199] "
[Bug c/95257] New: valgrind gives me error when wprintf in stderr
2020-05-21 11:40 UTC
[Bug target/95255] New: [10/11 Regression] ICE in gen_roundevendf2, at config/i386/i386.md:16328 since r10-2809-gd3b92f35d84f44a8
2020-05-21 11:18 UTC (4+ messages)
` [Bug target/95255] "
[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 (5+ messages)
[Bug libgcc/95220] New: Incorrect GFNI dectection
2020-05-21 11:03 UTC (2+ messages)
` [Bug libgcc/95220] "
[Bug fortran/95195] New: gfortran poorly handles a program error of writing a namelist to an unformatted file
2020-05-21 10:49 UTC (2+ messages)
` [Bug fortran/95195] "
[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 tree-optimization/95248] New: GCC produces incorrect code with -O3 for loops
2020-05-21 7:51 UTC (2+ messages)
` [Bug tree-optimization/95248] [11 Regression] GCC produces incorrect code with -O3 for loops since r11-272-gb6ff3ddecfa93d53
[Bug target/95253] New: [10/11 Regression] Build failure on MSys. Wrong dependency file escaping on Windows
2020-05-21 7:36 UTC (2+ messages)
` [Bug target/95253] "
[Bug target/95254] New: aarch64: gcc generate inefficient code with fixed sve vector length
2020-05-21 7:33 UTC
[Bug target/95125] New: Unoptimal code for vectorized conversions
2020-05-21 7:23 UTC (2+ messages)
` [Bug target/95125] "
[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 (6+ 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 target/70053] Returning a struct of _Decimal128 values generates extraneous stores and loads
2020-05-21 5:29 UTC
[Bug target/95251] New: x86 code size expansion inserting field into a union
2020-05-21 3:07 UTC
[Bug c++/93295] ICE in alias_ctad_tweaks
2020-05-21 0:17 UTC
[Bug target/95218] New: [11 Regression] FAIL: gcc.target/i386/fma_run_double_1.c execution test
2020-05-20 23:53 UTC (19+ messages)
` [Bug target/95218] "
` [Bug target/95218] [11 Regression] FAIL: gcc.target/i386/fma_run_double_1.c execution test since r11-455-g94f687bd9ae37ece
[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] "
[Bug sanitizer/95137] New: Sanitizers seem to be missing support for coroutines
2020-05-20 20:15 UTC (7+ messages)
` [Bug sanitizer/95137] "
[Bug libstdc++/95223] New: [11 regression] hash table checking failed: equal operator returns true for a pair of values with a different hash value
2020-05-20 18:56 UTC (6+ messages)
` [Bug c++/95223] "
[Bug libgomp/95243] New: libgomp documentation should specify GCC Runtime Library Exception license as applicable
2020-05-20 18:44 UTC
[Bug c++/95242] New: [10 Regression] spurious "warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]" on comparisons with -std=c++2a
2020-05-20 18:24 UTC
[Bug c++/95241] New: internal compiler error: tree check: expected integer_cst, have range_expr in to_wide, at tree.h:5900
2020-05-20 18:14 UTC (3+ messages)
` [Bug c++/95241] [10/11 Regression] "
[Bug c++/94553] New: Revisit [basic.scope.declarative]/4.2
2020-05-20 17:41 UTC (3+ messages)
` [Bug c++/94553] Revise [basic.scope.declarative]/4.2
[Bug target/95238] New: [11 Regression] Invalid *pushsi2_rex64
2020-05-20 16:57 UTC (8+ messages)
` [Bug target/95238] "
[Bug analyzer/95240] New: calloc() false positives
2020-05-20 16:05 UTC
[Bug c/95239] New: Unable to ignore -Wattribute-warning in macro
2020-05-20 15:37 UTC
[Bug target/95237] New: LOCAL_DECL_ALIGNMENT shrinks alignment, FAIL gcc.target/i386/pr69454-2.c
2020-05-20 15:34 UTC (2+ messages)
` [Bug target/95237] "
[Bug tree-optimization/94335] New: False positive -Wstringop-overflow warning with -O2
2020-05-20 15:15 UTC (3+ messages)
` [Bug tree-optimization/94335] "
` [Bug tree-optimization/94335] [10/11 Regression] "
[Bug fortran/39695] [F03] ProcPtr function results: wrong name in error message
2020-05-20 14:44 UTC (5+ messages)
[Bug fortran/20585] [meta-bug] Fortran 2003 support
2020-05-20 14:44 UTC
[Bug target/95219] New: [11 Regression] FAIL: gcc.dg/vect/costmodel/x86_64/costmodel-pr30843.c
2020-05-20 12:06 UTC (5+ messages)
` [Bug target/95219] "
[Bug demangler/85304] Segmentation fault
2020-05-20 11:35 UTC
[Bug tree-optimization/95171] New: ICE: verify_flow_info failed (error: wrong outgoing edge flags at end of bb 2)
2020-05-20 11:28 UTC (2+ messages)
` [Bug tree-optimization/95171] "
[Bug tree-optimization/95231] New: [11 Regression] error: the first argument of a ‘vec_cond_expr’ must be of a boolean vector type of the since r11-451-gfe168751c5c1c517
2020-05-20 11:28 UTC (5+ messages)
` [Bug tree-optimization/95231] "
[Bug middle-end/95208] New: missed switch optimization as bit test
2020-05-20 11:02 UTC (2+ messages)
` [Bug middle-end/95208] "
[Bug middle-end/95236] New: OMP 'GOMP_MAP_STRUCT': a structure is more than the sum of all its fields?
2020-05-20 10:42 UTC
[Bug fortran/95214] New: ICE on assumed-rank character array with select rank
2020-05-20 10:08 UTC (2+ messages)
` [Bug fortran/95214] "
[Bug target/95234] New: [11 Regression] 416.gamess Miscompare of exam29.out since r11-455-g94f687bd9ae37ece
2020-05-20 9:54 UTC (3+ messages)
` [Bug target/95234] "
[Bug target/95235] New: Failure to properly optimize out register use in bit-twiddling code
2020-05-20 9:54 UTC (2+ messages)
` [Bug target/95235] "
[Bug target/94959] New: Wrong code gen for MVE intrinsics vldrbq_s32 which fails with assembler `Error: lo register required`
2020-05-20 9:39 UTC (2+ messages)
` [Bug target/94959] "
[Bug c++/86142] hard error for bad delete-expression in SFINAE context
2020-05-20 9:32 UTC
[Bug sanitizer/94910] New: detect_stack_use_after_return=1 is much slower than clang's
2020-05-20 9:11 UTC (2+ messages)
` [Bug sanitizer/94910] "
[Bug tree-optimization/95230] New: Failure to optimize bit-scatter pattern to and 1
2020-05-20 8:50 UTC (2+ messages)
` [Bug tree-optimization/95230] "
[Bug target/94591] New: [8/9/10 Regression] Assembler messages: Error: operand mismatch -- `rev64 v0.2d,v0.2d'
2020-05-20 8:43 UTC (2+ messages)
` [Bug target/94591] [8/9/10/11 Regression] Assembler messages: Error: operand mismatch -- `rev64 v0.2d,v0.2d' (or `rev32 v0.2s,v0.2s')
[Bug c++/95232] New: [11 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:279 since r11-283-gf315d1477d5164cb
2020-05-20 8:38 UTC (2+ messages)
` [Bug c++/95232] "
[Bug target/92658] x86 lacks vector extend / truncate
2020-05-20 8:16 UTC (2+ messages)
[Bug c/95141] New: Incorrect integer overflow warning message for bitand expression
2020-05-20 7:42 UTC (3+ messages)
` [Bug c/95141] [8/9/10/11 Regression] "
` [Bug c/95141] [8/9/10 "
[Bug c/32643] [8/9/10 Regression] Wrong error message with unsigned char a = uchar&512
2020-05-20 7:41 UTC (2+ messages)
` [Bug c/32643] [8/9/10/11 "
[Bug target/90811] [nvptx] ptxas error on OpenMP offloaded code
2020-05-20 7:20 UTC
[Bug c++/95226] New: Faulty aggregate initialization of vector with struct with float
2020-05-20 6:52 UTC (2+ messages)
` [Bug c++/95226] "
[Bug lto/95224] New: -flto -save-temps uses very unusual name for resolution file, looks arbitrary
2020-05-20 6:48 UTC (2+ messages)
` [Bug lto/95224] "
[Bug c++/95222] New: GCC 10.1 x86 issue with function pointers with calling convention attribute and template specialization
2020-05-20 6:46 UTC (2+ messages)
` [Bug c++/95222] [10/11 Regression] "
[Bug libfortran/95177] New: error: array subscript has type char
2020-05-20 6:19 UTC (2+ messages)
` [Bug libfortran/95177] "
[Bug c++/95221] New: g++.dg/ubsan/vptr-12.C fails with -fstrong-eval-order=all
2020-05-20 5:18 UTC (2+ messages)
` [Bug c++/95221] "
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