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[Bug c++/97094] New: Compiling big std::unordered_map<std::string, bool> became slower
2020-09-28 14:01 UTC (2+ messages)
` [Bug c++/97094] "
[Bug sanitizer/97229] New: pointer-compare sanitizer is very slow due to __asan::IsAddressNearGlobal
2020-09-28 13:34 UTC
[Bug tree-optimization/96789] New: x264: sub4x4_dct() improves when vectorization is disabled
2020-09-28 13:27 UTC (17+ messages)
` [Bug target/96789] "
[Bug target/97194] New: optimize vector element set/extract at variable position
2020-09-28 13:20 UTC (11+ messages)
` [Bug target/97194] "
[Bug gcov-profile/96919] New: [GCOV] uncovered line of stack allocation while using virutal destructor
2020-09-28 13:19 UTC (2+ messages)
` [Bug gcov-profile/96919] "
[Bug tree-optimization/97228] New: [11 regression] New ICEs on arm since r11-3426 g:10843f8303509fcba880c6c05c08e4b4ccd24f36
2020-09-28 13:10 UTC (2+ messages)
` [Bug tree-optimization/97228] "
[Bug target/71233] [ARM, AArch64] missing AdvSIMD intrinsics
2020-09-28 13:01 UTC (13+ messages)
[Bug libbacktrace/97227] New: dsymutil runs on ELF execs during libbacktrace testing
2020-09-28 12:15 UTC
[Bug pch/97226] New: ICE in gt_pch_note_object at ggc-common.c:276
2020-09-28 12:04 UTC
[Bug fortran/97224] New: [8/9/10/11 Regression] SPECCPU 2006 Gamess fails to build after g:e5a76af3a2f3324efc60b4b2778ffb29d5c377bc
2020-09-28 11:19 UTC (7+ messages)
` [Bug fortran/97224] "
[Bug c/97225] New: Failure to optimize out conditional addition of zero
2020-09-28 11:18 UTC (2+ messages)
` [Bug tree-optimization/97225] "
[Bug analyzer/93388] ensure -fanalyzer works with our C code
2020-09-28 11:03 UTC (3+ messages)
[Bug c++/97195] New: construct_at on a union member is not a constant expression
2020-09-28 10:19 UTC (3+ messages)
` [Bug c++/97195] "
[Bug fortran/95614] New: ICE in build_field, at fortran/trans-common.c:301
2020-09-28 10:14 UTC (7+ messages)
` [Bug fortran/95614] "
[Bug ada/96799] New: C and Ada frontends have a different interpretation of double constants
2020-09-28 9:29 UTC (2+ messages)
` [Bug ada/96799] "
[Bug target/96770] New: -mpure-code produces suboptimal code for relocations with small offset for thumb-1
2020-09-28 9:10 UTC (2+ messages)
` [Bug target/96770] "
[Bug target/96767] New: -mpure-code produces indirect loads for thumb-1
2020-09-28 9:10 UTC (2+ messages)
` [Bug target/96767] "
[Bug c++/55135] New: Segfault of gcc on a big file
2020-09-28 8:16 UTC (3+ messages)
` [Bug middle-end/55135] "
[Bug fortran/82721] [8/9/10/11 Regression] Error message with corrupted text, sometimes ICE
2020-09-28 7:49 UTC
[Bug tree-optimization/97223] New: Failure to optimize comparison of char arithmetic to comparison
2020-09-28 7:33 UTC (2+ messages)
` [Bug tree-optimization/97223] Failure to optimize comparison of char arithmetic to single comparison
[Bug c++/97222] New: GCC discards attributes aligned and may_alias for typedefs passed as template arguments
2020-09-28 7:27 UTC (3+ messages)
` [Bug c++/97222] "
[Bug c++/97221] New: Returning an array unexpectedly favors const overload in return value's constructor
2020-09-27 23:37 UTC (3+ messages)
` [Bug c++/97221] "
[Bug c++/91212] [8/9/10/11 Regression] const ignored for ctor arguments within return since r8-2493-g4ce8c5dea53d8073
2020-09-27 23:37 UTC
[Bug c++/96750] New: 10-12% performance decrease in benchmark going from GCC8 to GCC9/GCC10
2020-09-27 23:35 UTC (3+ messages)
` [Bug middle-end/96750] "
[Bug c/97073] New: Miscompilation with -m32 -O1 -march=i686
2020-09-27 21:54 UTC (6+ messages)
` [Bug middle-end/97073] [8/9/10/11 Regression] "
[Bug c++/97220] New: Overload resolution works wrong when implicit conversion not exists
2020-09-27 21:51 UTC (2+ messages)
` [Bug c++/97220] "
[Bug libstdc++/93602] Missing reference to libiconv in 9.x libstdc++
2020-09-27 21:27 UTC
[Bug c++/97219] New: Generic lambda does not find function declaration from enclosing block scope
2020-09-27 20:51 UTC (2+ messages)
` [Bug c++/97219] "
[Bug tree-optimization/56456] New: [meta-bug] bogus warning when inlining: "array subscript is above array bounds"
2020-09-27 20:25 UTC (2+ messages)
` [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
[Bug middle-end/94195] New: missing warning reading a smaller object via an lvalue of a larger type
2020-09-27 20:25 UTC (4+ messages)
` [Bug middle-end/94195] "
[Bug c++/97217] New: C++ program compiled with GCC crashes
2020-09-27 20:17 UTC (2+ messages)
` [Bug c++/97217] "
[Bug c++/97214] New: ICE in lookup_template_class_1, at cp/pt.c:9896
2020-09-27 19:47 UTC (2+ messages)
` [Bug c++/97214] "
[Bug libstdc++/94890] New: std::tuple<aggregate>({0}) fails to compile with -std=c++2a
2020-09-27 19:24 UTC (2+ messages)
` [Bug libstdc++/94890] "
[Bug fortran/97218] New: gcc/fortran/resolve.c:6807: pointless Assignment
2020-09-27 17:04 UTC (2+ messages)
` [Bug fortran/97218] "
[Bug c/95189] New: memcmp being wrongly stripped (regression)
2020-09-27 14:22 UTC (2+ messages)
` [Bug middle-end/95189] [9/10 Regression] memcmp being wrongly stripped like strcmp
[Bug target/97184] New: Incorrect MOVDIRI and MOVDIR64B patterns
2020-09-27 13:23 UTC (2+ messages)
` [Bug target/97184] "
[Bug fortran/97070] New: Discrepancy in results between OpenMP/OpenACC
2020-09-27 12:52 UTC (2+ messages)
` [Bug fortran/97070] "
[Bug c++/97216] New: ICE with (incorrect) spaceship operator declaration
2020-09-27 12:01 UTC (2+ messages)
` [Bug c++/97216] "
[Bug tree-optimization/78427] missed optimization of loop condition
2020-09-27 6:23 UTC (2+ messages)
[Bug c/97215] New: Possible fread() malfunction of GCC 7.3.0 (Windows)
2020-09-27 2:44 UTC (6+ messages)
` [Bug c/97215] "
[Bug c/97208] New: [gcc 10.2.0] Microblaze regression
2020-09-26 21:16 UTC (2+ messages)
` [Bug c/97208] "
[Bug fortran/97210] New: Intrinsic function get_team() does not work
2020-09-26 20:10 UTC (2+ messages)
` [Bug fortran/97210] "
[Bug libstdc++/96817] New: __cxa_guard_acquire unsafe against dynamically loaded pthread
2020-09-26 19:41 UTC (6+ messages)
` [Bug libstdc++/96817] "
[Bug libstdc++/97044] New: Undefined format macros because of include order on AIX
2020-09-26 16:01 UTC (2+ messages)
` [Bug target/97044] "
[Bug libgomp/97213] New: OpenMP "if" is dramatically slower than code-level "if" - why?
2020-09-26 15:07 UTC (5+ messages)
` [Bug libgomp/97213] "
[Bug fortran/96495] New: [gfortran] MERGE does not copy ALLOCATABLE property of derived type
2020-09-26 11:41 UTC (2+ messages)
` [Bug fortran/96495] [gfortran] Composition of user-defined operators "
[Bug libgomp/97212] New: [OpenMP] 'depend' clause with 'target nowait' (!) + 'task' does not work
2020-09-26 11:38 UTC
[Bug libstdc++/97163] New: Build error with -mcpu=power9 on ppc64
2020-09-26 8:09 UTC (2+ messages)
` [Bug bootstrap/97163] "
[Bug analyzer/96646] New: [11 Regression] ICE: Segmentation fault (in tree_class_check)
2020-09-26 1:40 UTC (3+ messages)
` [Bug analyzer/96646] "
[Bug analyzer/96841] New: [11 Regression] ICE: tree check: expected integer_cst, have nop_expr in to_wide, at tree.h:5904
2020-09-26 1:40 UTC (3+ messages)
` [Bug analyzer/96841] "
[Bug analyzer/94355] New: support for C++ new expression
2020-09-26 1:35 UTC (2+ messages)
` [Bug analyzer/94355] "
[Bug c/97206] New: [11-regression] internal compiler error: in composite_type, at c/c-typeck.c:447
2020-09-26 0:03 UTC (3+ messages)
` [Bug c/97206] [11 Regression] internal compiler error: in composite_type, at c/c-typeck.c:447 since r11-3303-g6450f07388f9fe57
[Bug c++/88323] implement C++20 language features
2020-09-25 23:59 UTC
[Bug c++/88335] Implement P1073R3, C++20 immediate functions (consteval)
2020-09-25 23:59 UTC
[Bug tree-optimization/97201] New: [11 Regression] ICE in location_wrapper_p at gcc/gcc/tree.h:4002 since r11-3410-g67aeddb785ddcc86
2020-09-25 22:56 UTC (5+ messages)
` [Bug tree-optimization/97201] "
[Bug c++/84930] Brace-closed initialization of cstring (i.e."abcdefghi") to coresponding aggregate types fails in certain situation
2020-09-25 22:20 UTC
[Bug libstdc++/97211] New: __cxa_guard_acquire fails to detect recursive init in multithreaded code
2020-09-25 19:55 UTC
[Bug c++/97198] New: __is_constructible(int[], int) should return true
2020-09-25 19:06 UTC (5+ messages)
` [Bug c++/97198] "
[Bug analyzer/97111] New: Support for exception-handling within -fanalyzer
2020-09-25 18:56 UTC (2+ messages)
` [Bug analyzer/97111] "
[Bug middle-end/95464] New: [10/11 Regression] Miscompilation of mesa on x86_64-linux since r10-6426
2020-09-25 16:54 UTC (4+ messages)
` [Bug middle-end/95464] [10 "
[Bug fortran/97209] New: TODO: building array references needs a big tidy up
2020-09-25 15:56 UTC
[Bug target/97127] New: FMA3 code transformation leads to slowdown on Skylake
2020-09-25 15:55 UTC (4+ messages)
` [Bug target/97127] "
[Bug ipa/96394] New: internal compiler error: in add_new_edges_to_heap, at ipa-inline.c:1746 (-O3 PGO)
2020-09-25 15:46 UTC (3+ messages)
` [Bug ipa/96394] [10/11 Regression] ICE "
[Bug fortran/97045] New: A wrong column is selected when addressing individual elements of unlimited polymorphic dummy argument
2020-09-25 15:34 UTC (2+ messages)
` [Bug fortran/97045] "
[Bug c++/97197] New: With -O2, Incorrect -Werror=maybe-uninitialized thrown, leads to 'target_mem_ref' and 'dump_expr<expression error>' in message
2020-09-25 14:50 UTC (4+ messages)
` [Bug c++/97197] "
[Bug jit/97169] New: [11 Regression] FAIL: jit.dg/test-compile-to-assembler.c
2020-09-25 14:44 UTC (2+ messages)
` [Bug jit/97169] [11 Regression] Most jit.dg tests segfaulting (modref_summaries finalizer?)
[Bug lto/64636] New: Bootstrapping gcc-4.9.2 fails if lto is enabled
2020-09-25 14:27 UTC (5+ messages)
` [Bug gcov-profile/64636] LTO PGO bootstrap fails on linux-sparc64 in stream_out_histogram_value
[Bug target/96814] New: [11 Regression] wrong code with -march=cascadelake
2020-09-25 13:41 UTC (3+ messages)
` [Bug target/96814] [11 Regression] wrong code with -march=cascadelake since r11-1445-g502d63b6d6141597
[Bug c++/97202] New: GCC reports an error: expected unqualified-id before ‘short’
2020-09-25 13:21 UTC (4+ messages)
` [Bug c++/97202] [11 Regression] "
` [Bug c++/97202] "
[Bug target/97207] New: [nvptx, build] nvptx.c:3539:38: error: no matching function for call to ‘swap(bracket_vec_t&, bracket_vec_t&)’
2020-09-25 12:52 UTC (18+ messages)
` [Bug target/97207] "
[Bug tree-optimization/97199] New: ICE in process_bb at gcc/tree-ssa-sccvn.c:7250
2020-09-25 12:21 UTC (5+ messages)
` [Bug tree-optimization/97199] "
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