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[Bug fortran/102597] New: ICE in gfc_get_extern_function_decl, at fortran/trans-decl.c:2243
2021-10-04 18:43 UTC
[Bug fortran/102596] New: [11/12 Regression] ICE in gfc_omp_clause_default_ctor, at fortran/trans-openmp.c:713
2021-10-04 18:42 UTC
[Bug tree-optimization/102385] New: ICE: in single_pred_edge, at basic-block.h:350 under "-O2 -fno-toplevel-reorder -fno-tree-ch -fno-tree-dce -fno-tree-dominator-opts -fno-tree-dse -fno-tree-loop-ivcanon -fpredictive-commoning"
2021-10-04 18:41 UTC (2+ messages)
` [Bug tree-optimization/102385] [12 Regression] ICE: in single_pred_edge, at basic-block.h:350 under "-O2 -fno-toplevel-reorder -fno-tree-ch -fno-tree-dce -fno-tree-dominator-opts -fno-tree-dse -fno-tree-loop-ivcanon -fpredictive-commoning" since r12-2429-g62acc72a957b5614
[Bug fortran/102595] New: ICE in var_element, at fortran/decl.c:298
2021-10-04 18:41 UTC
[Bug c++/102594] New: ICE in decay_conversion, at cp/typeck.c:2311
2021-10-04 18:40 UTC
[Bug c++/102548] New: gcc segmentation fault in cc1plus (with repro case)
2021-10-04 18:39 UTC (2+ messages)
` [Bug c++/102548] [9/10/11/12 Regression] ICE with cdecl attribute on a builtin function since r7-4737-g48330c9355e32a41
[Bug c++/102593] New: [10/11/12 Regression] ICE in cp_oacc_check_attachments, at cp/semantics.c:6561
2021-10-04 18:39 UTC
[Bug target/102485] New: -Wa,-many no longer has any effect
2021-10-04 18:17 UTC (3+ messages)
` [Bug target/102485] "
[Bug c/102285] New: New flag -ftrivial-auto-var-init=zero causes many crashes in the testsuite
2021-10-04 17:16 UTC (8+ messages)
` [Bug middle-end/102285] New flag -ftrivial-auto-var-init=zero causes crash in pr82421.c
[Bug tree-optimization/102540] New: Dead Code Elimination Regression at -O3 (trunk vs 11.2.0)
2021-10-04 17:15 UTC (3+ messages)
` [Bug tree-optimization/102540] [12 Regression] Dead Code Elimination Regression at -O3 since r12-476-gd846f225c25c5885
[Bug d/102574] New: d: gdc driver ignores -static-libstdc++ when automatically linking libstdc++ library
2021-10-04 17:10 UTC (6+ messages)
` [Bug d/102574] "
[Bug tree-optimization/102587] New: ICE in tree_to_uhwi, at tree.h:4668
2021-10-04 17:10 UTC (8+ messages)
` [Bug tree-optimization/102587] "
[Bug target/102544] New: GCN offloading not working for 'amdgcn-amd-amdhsa--gfx906:sramecc+:xnack-'
2021-10-04 16:52 UTC (3+ messages)
` [Bug target/102544] "
[Bug c++/97573] New: Implement C++20 [depr.arith.conv.enum]
2021-10-04 16:35 UTC (3+ messages)
` [Bug c++/97573] "
[Bug target/102566] New: [i386] GCC should emit LOCK BTS for simple bit-test-and-set operations with std::atomic
2021-10-04 16:13 UTC (10+ messages)
` [Bug target/102566] "
` [Bug tree-optimization/102566] "
` [Bug middle-end/102566] "
[Bug target/85730] complex code for modifying lowest byte in a 4-byte vector
2021-10-04 16:13 UTC (6+ messages)
[Bug sanitizer/102515] New: UBSAN misses signed division instrumentation
2021-10-04 16:04 UTC (2+ messages)
` [Bug sanitizer/102515] "
[Bug ipa/102554] New: [ 10/11/12 Regresion ] Inlining missed at -O3 with non-default --param=early-inlining-insns and pragma optimize
2021-10-04 15:09 UTC (5+ messages)
` [Bug ipa/102554] [10/11/12 Regression] "
` [Bug ipa/102554] [10/11 "
[Bug target/102588] New: ICE: in smallest_mode_for_size, at stor-layout.c:356 when building openorienteering-mapper
2021-10-04 15:05 UTC (4+ messages)
` [Bug target/102588] "
[Bug tree-optimization/102570] New: missed fully redudant with internal function of add_overflow in FRE
2021-10-04 14:54 UTC (4+ messages)
` [Bug tree-optimization/102570] "
[Bug other/49244] New: no intrinsics to emit 'lock bts' and 'lock btc'
2021-10-04 14:52 UTC (2+ messages)
` [Bug target/49244] __sync or __atomic builtins will not emit 'lock bts/btr/btc'
[Bug libstdc++/102592] New: heap-use-after-free when constructing std::filesystem::path from iterator pair
2021-10-04 13:27 UTC (3+ messages)
` [Bug libstdc++/102592] [11/12 Regression] "
[Bug c++/102482] New: Winit-list-lifetime false positive for temporaries with std::initializer_list
2021-10-04 12:22 UTC (2+ messages)
` [Bug c++/102482] "
[Bug libstdc++/100444] New: std::random_device isn't random on AMD
2021-10-04 12:20 UTC (2+ messages)
` [Bug libstdc++/100444] "
[Bug target/102591] New: Failure to optimize search for value in vector-sized area to use SIMD
2021-10-04 12:12 UTC
[Bug tree-optimization/102586] New: [12 Regression] ICE in clear_padding_type, at gimple-fold.c:4798 since r12-3433-ga25e0b5e6ac8a77a
2021-10-04 12:04 UTC (6+ messages)
` [Bug tree-optimization/102586] "
[Bug target/93183] SVE does not use neg as conditional
2021-10-04 11:43 UTC
[Bug c++/102590] New: Templated operations on variables in structured binding don't work when templated functions/lambdas require type deduction
2021-10-04 11:31 UTC (3+ messages)
` [Bug c++/102590] "
[Bug tree-optimization/102560] New: [12 Regression] g++.dg/Walloca1.C ICE with aggressive GC
2021-10-04 11:21 UTC (7+ messages)
` [Bug tree-optimization/102560] "
[Bug c++/102319] New: [12 Regression] ICE in cpp_atomic_builtins, at c-family/c-cppbuiltin.c:746 since r12-3495-g76b75018b3d053a8
2021-10-04 11:20 UTC (2+ messages)
` [Bug c++/102319] "
[Bug libstdc++/102589] New: spaceship: std::map does not use specialised operator< for value
2021-10-04 10:39 UTC (3+ messages)
` [Bug libstdc++/102589] "
[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses
2021-10-04 9:20 UTC
[Bug ada/102073] New: gcc/ada/socket.c: 2 * missing return
2021-10-04 9:20 UTC (3+ messages)
` [Bug ada/102073] "
[Bug tree-optimization/102585] New: [12 Regression] ICE in final_scan_insn_1, at final.c:2629 since r12-4038-g6de9f0c13b27c343
2021-10-04 8:36 UTC (5+ messages)
` [Bug tree-optimization/102585] "
[Bug c++/102581] New: ice in forced_merge, at ipa-modref-tree.h:352 with -fno-strict-aliasing and -O2
2021-10-04 8:27 UTC (10+ messages)
` [Bug ipa/102581] [12 Regression] "
` [Bug ipa/102581] [12 Regression] ice in forced_merge, at ipa-modref-tree.h:352 with -fno-strict-aliasing and -O2 since r12-3202-gf5ff3a8ed4ca9173
[Bug ipa/102557] New: [12 Regression] ICE: Segmentation fault signal terminated program cc1plus (indefinite recursion in modref_ref_node<int>::insert_access)
2021-10-04 8:27 UTC (3+ messages)
` [Bug ipa/102557] [12 Regression] ICE: Segmentation fault signal terminated program cc1plus (indefinite recursion in modref_ref_node<int>::insert_access) since r12-3202-gf5ff3a8ed4ca9173
[Bug target/102583] New: [x86] Failure to optimize 32-byte integer vector conversion to 16-byte float vector properly when converting upper part with -mavx2
2021-10-04 7:53 UTC (2+ messages)
` [Bug target/102583] "
[Bug tree-optimization/102580] New: Failure to optimize signed division to unsigned division when dividend can't be negative
2021-10-04 7:47 UTC (3+ messages)
` [Bug middle-end/102580] "
[Bug tree-optimization/102579] New: Failure to optimize out allocation if volatile read is present in the middle
2021-10-04 7:46 UTC (6+ messages)
` [Bug tree-optimization/102579] "
` [Bug tree-optimization/102579] Failure to optimize out allocation if volatile read to a local "
[Bug fortran/54753] New: assumed-rank dummies: Reject assumed-size actuals in in some cases (C535c)
2021-10-04 7:38 UTC (2+ messages)
` [Bug fortran/54753] assumed-rank dummies: Reject assumed-size actuals in in some cases (C535c; in F2018: C839)
[Bug target/102575] New: Failure to optimize double _Complex stores to use largest loads/stores possible
2021-10-04 7:21 UTC (3+ messages)
` [Bug tree-optimization/102575] "
[Bug tree-optimization/102572] New: ICE for skx in vect_build_gather_load_calls, at tree-vect-stmts.c:2835
2021-10-04 7:16 UTC (5+ messages)
` [Bug tree-optimization/102572] [11/12 Regression] "
` [Bug tree-optimization/102572] [11/12 Regression] ICE for skx in vect_build_gather_load_calls, at tree-vect-stmts.c:2835 since r11-3070-g783dc66f9ccb0019
[Bug tree-optimization/102569] New: Missed redudant add with add_overflow on the tree level
2021-10-04 7:11 UTC (2+ messages)
` [Bug tree-optimization/102569] "
[Bug tree-optimization/102564] New: Missed loop vectorization with reduction and ptr load/store inside loop
2021-10-04 7:06 UTC (2+ messages)
` [Bug tree-optimization/102564] "
[Bug libstdc++/102573] New: optimized code removes the underlying elements of the std::initializer_list being copied
2021-10-04 6:55 UTC (6+ messages)
` [Bug libstdc++/102573] "
[Bug modula2/102344] New: gm2/pim/fail/TestLong4.mod FAILs
2021-10-04 6:53 UTC (3+ messages)
` [Bug modula2/102344] "
[Bug libstdc++/102447] New: std::regex incorrectly accepts invalid bracket expression
2021-10-04 5:09 UTC (2+ messages)
` [Bug libstdc++/102447] "
[Bug target/102584] New: [OpenRISC] backend generates wrong halfword constant
2021-10-04 3:49 UTC (2+ messages)
` [Bug target/102584] "
[Bug fortran/102582] New: allocate treats all variables as type CHARACTER after use of CHARACTER(LEN=NNN)::
2021-10-04 1:34 UTC (2+ messages)
` [Bug fortran/102582] "
[Bug testsuite/101104] New: test case g++.dg/tsan/pthread_cond_clockwait.C fails
2021-10-03 22:07 UTC (2+ messages)
` [Bug target/101104] test case gcc.c-torture/execute/ieee/cdivchkld.c fails
[Bug c++/102577] New: Function frame size in relation to variables in conditional subscopes
2021-10-03 21:17 UTC (3+ messages)
` [Bug c++/102577] "
[Bug c++/101765] New: ICE when using a VLA inside of a coroutine
2021-10-03 20:04 UTC (2+ messages)
` [Bug c++/101765] "
[Bug c++/99710] New: coroutines: co_yield and co_await should only be allowed in suspension context
2021-10-03 19:54 UTC (2+ messages)
` [Bug c++/99710] "
[Bug c++/100673] New: [coroutines] Non-template, UDT await_suspend return-type results in ICE
2021-10-03 19:50 UTC (2+ messages)
` [Bug c++/100673] "
[Bug c++/101133] New: co_await doesn't accept a valid awaitable object if await_resume()'s return type is not a built-in type
2021-10-03 19:46 UTC (2+ messages)
` [Bug c++/101133] [coroutines] "
[Bug c++/99575] New: [coroutines] unexpected move when co_awaiting a nonmoveable object
2021-10-03 19:42 UTC (2+ messages)
` [Bug c++/99575] "
[Bug c++/95520] New: [coroutines] __builtin_FUNCTION() returns mangled .actor instead of original function name
2021-10-03 19:39 UTC (3+ messages)
` [Bug c++/95520] "
[Bug fortran/102458] New: ICE tree check: expected array_type, have pointer_type in gfc_conv_array_initializer, at fortran/trans-array.c:6136
2021-10-03 19:34 UTC (3+ messages)
` [Bug fortran/102458] "
[Bug c++/99215] New: coroutines: debugging with gdb
2021-10-03 19:28 UTC (2+ messages)
` [Bug c++/99215] "
[Bug c++/99617] New: gcc/cp/coroutines.cc:2807: member variables not initialised in constructor ?
2021-10-03 19:28 UTC (2+ messages)
` [Bug c++/99617] "
[Bug c++/102454] New: [12 Regression] ICE in gimplify_var_or_parm_decl, at gimplify.c:2958
2021-10-03 19:22 UTC (2+ messages)
` [Bug c++/102454] coroutines: "
[Bug fortran/102521] New: ICE in gfc_conv_array_initializer, at fortran/trans-array.c:6240
2021-10-03 19:22 UTC (2+ messages)
` [Bug fortran/102521] "
[Bug c/102563] New: ice during GIMPLE pass: vrp-thread
2021-10-03 19:06 UTC (2+ messages)
` [Bug tree-optimization/102563] [12 Regression] "
[Bug tree-optimization/102565] New: ICE: in upper_bound, at value-range.h:531 under -O2
2021-10-03 19:06 UTC (3+ messages)
` [Bug tree-optimization/102565] "
[Bug driver/42300] Having LIBRARY_PATH set but with null contents, makes gcc read ./specs
2021-10-03 18:34 UTC (2+ messages)
[Bug c/102578] New: false alarm on noreturn via static function
2021-10-03 18:09 UTC (4+ messages)
` [Bug c/102578] "
[Bug tree-optimization/98703] New: Failure to optimize out non-zero check relative to multiplication overflow check
2021-10-03 17:40 UTC (4+ messages)
` [Bug tree-optimization/98703] Failure to optimize out non-zero check after "
[Bug libstdc++/100583] New: [modules] ICE when importing <span>
2021-10-03 15:11 UTC (2+ messages)
` [Bug c++/100583] "
[Bug c++/102576] New: [modules] Importing <initializer_list> doesn't permit implicit uses
2021-10-03 14:37 UTC (2+ messages)
` [Bug c++/102576] "
[Bug middle-end/43476] -ffixed-xxx etc processed too early
2021-10-03 3:25 UTC
[Bug middle-end/44690] -fzero-initialized-in-bss does not work
2021-10-03 3:01 UTC
[Bug c++/101595] New: ICE: in tsubst_pack_expansion, at cp/pt.c:13124
2021-10-03 1:26 UTC (2+ messages)
` [Bug c++/101595] "
[Bug c++/101764] New: ICE for constexpr if within fold expression within lambda expression within a template
2021-10-03 1:26 UTC (2+ messages)
` [Bug c++/101764] "
[Bug target/101716] New: lea does not have a zero_extend version of it
2021-10-03 0:43 UTC (2+ messages)
` [Bug target/101716] "
[Bug tree-optimization/93040] gcc doesn't optimize unaligned accesses to a 16-bit value on the x86 as well as it does a 32-bit value (or clang)
2021-10-03 0:29 UTC
[Bug testsuite/93216] [10 regression] gcc.dg/optimize-bswaphi-1.c fails starting with r280034
2021-10-03 0:29 UTC
[Bug tree-optimization/92949] bswap/store merging does not handle BIT_INSERT_EXPR/BIT_FIELD_REF
2021-10-03 0:29 UTC
[Bug tree-optimization/92979] bswap not finding a bswap with a memory load at the beginging of the instruction stream
2021-10-03 0:29 UTC
[Bug c++/102562] New: [12 Regression][modules] Failing g++.dg/modules/xtreme-header tests since r12-4067-gc46ecb0112e91c8
2021-10-02 23:10 UTC (3+ messages)
` [Bug c++/102562] "
[Bug libgomp/102571] New: FAIL: libgomp.c/../libgomp.c-c++-common/atomic-21.c execution test
2021-10-02 22:56 UTC
[Bug bootstrap/100340] New: Bootstrap fails with Clang 12.0.5 (XCode 12.5)
2021-10-02 22:51 UTC (2+ messages)
` [Bug target/100340] "
[Bug middle-end/96397] New: GCC Fails to exploit ranges from overflow tests
2021-10-02 22:25 UTC (2+ messages)
` [Bug tree-optimization/96397] "
[Bug c++/98649] New: Trivial jump table not eliminated
2021-10-02 21:52 UTC (2+ messages)
` [Bug middle-end/98649] "
[Bug libstdc++/102567] New: Missing noexcept specialization of std::function
2021-10-02 21:36 UTC (6+ messages)
` [Bug libstdc++/102567] "
[Bug c++/99327] New: ENOTSUP macro does not exist on djgpp crt
2021-10-02 20:30 UTC (2+ messages)
` [Bug libstdc++/99327] "
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