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[Bug c++/106187] New: armhf: Miscompilation with -O2
2022-07-07 9:38 UTC (4+ messages)
` [Bug target/106187] armhf: Miscompilation at O2 level (O0 / O1 are working)
[Bug c++/106223] New: difference in behaviour between no optimization and -O for specialization of std::forward
2022-07-07 9:25 UTC (5+ messages)
` [Bug c++/106223] "
[Bug c++/106219] New: ice in vect_do_peeling, at tree-vect-loop-manip.cc:2703
2022-07-07 8:48 UTC (10+ messages)
` [Bug tree-optimization/106219] [13 Regression] "
` [Bug tree-optimization/106219] [13 Regression] ICE in vect_do_peeling, at tree-vect-loop-manip.cc:2703 since r13-1457-g10b502fb78351a40
` [Bug target/106219] "
[Bug c/96293] New: Extraneously noisy "taking address of packed member may result in an unaligned pointer value"
2022-07-07 8:23 UTC (5+ messages)
` [Bug c/96293] "
[Bug fortran/106208] New: [12/13 Regression] ICE in branch_prob, at profile.cc:1459
2022-07-07 8:08 UTC (2+ messages)
` [Bug fortran/106208] "
[Bug target/106222] New: x86 Better code squence for __builtin_shuffle
2022-07-07 7:05 UTC (2+ messages)
` [Bug target/106222] "
[Bug analyzer/106184] New: gcc/analyzer/sm-fd.cc:545: ordering problem ?
2022-07-07 5:58 UTC (3+ messages)
` [Bug analyzer/106184] "
[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses
2022-07-07 5:58 UTC
[Bug target/106180] New: [13 Regression] ICE in extract_insn, at recog.cc:2791 since 73f942c08deef3cce312263b3347f7a44dd44150
2022-07-07 5:40 UTC (8+ messages)
` [Bug target/106180] [13 Regression] ICE in extract_insn, at recog.cc:2791 since r13-1418-g73f942c08deef3
[Bug rtl-optimization/106091] New: [11/12/13 Regression] during RTL pass: swaps ICE: verify_flow_info failed: missing REG_EH_REGION note at the end of bb 69 with -fnon-call-exceptions
2022-07-07 5:32 UTC (2+ messages)
` [Bug target/106091] "
[Bug c/106220] New: x86-64 optimizer forgets about shrd peephole optimization pattern when faced with more than one in close proximity
2022-07-06 23:34 UTC (4+ messages)
` [Bug target/106220] "
[Bug c++/53431] New: C++ preprocessor ignores #pragma GCC diagnostic ignored "-Wundef"
2022-07-06 22:59 UTC (4+ messages)
` [Bug c++/53431] C++ preprocessor ignores #pragma GCC diagnostic
[Bug preprocessor/91037] #pragma GCC diagnostic ignored "-Wunused-macros" ignored for doubly-defined macro with g++
2022-07-06 22:59 UTC
[Bug c++/106221] New: cannot compile variadic arguments with a concept as the variadic type
2022-07-06 22:55 UTC (5+ messages)
` [Bug c++/106221] [10/11/12/13 Regression] cannot compile variadic arguments with a concept as the variadic type in a namespace
` [Bug c++/106221] lamba inside a decltype in a using statement does not always work
[Bug c++/106211] New: Rejects valid with function template with non-deduced parameters from deduced parameters of another function template
2022-07-06 22:39 UTC (5+ messages)
` [Bug c++/106211] "
[Bug target/86007] precompiled header on bdver2 with -march=native triggers a "created and used with differing settings of '-mlwp'" warning, intermittently
2022-07-06 21:42 UTC (3+ messages)
[Bug tree-optimization/95084] New: code sinking prevents if-conversion
2022-07-06 21:17 UTC (2+ messages)
` [Bug tree-optimization/95084] [11/12/13 Regression] "
[Bug tree-optimization/106217] New: [11/12/13 Regression] sinking of loads prevents vectorization
2022-07-06 21:17 UTC (3+ messages)
` [Bug tree-optimization/106217] "
[Bug c++/106213] New: -Werror=deprecated-copy-dtor does not trigger warning and error
2022-07-06 20:46 UTC (4+ messages)
` [Bug c++/106213] "
[Bug fortran/104684] New: ICE: 'verify_gimple' failed (Error: non-trivial conversion in 'component_ref')
2022-07-06 20:13 UTC (3+ messages)
` [Bug fortran/104684] [10/11/12/13 Regression] ICE: 'verify_gimple' failed (Error: non-trivial conversion in 'component_ref') since r7-5771-gde91486c745d5ff6
[Bug c/101836] New: __builtin_object_size(P->M, 1) where M is an array and the last member of a struct fails
2022-07-06 20:05 UTC (8+ messages)
` [Bug middle-end/101836] "
[Bug other/106216] New: new test case gcc.dg/tree-ssa/alias-access-path-13.c fails for 32 bits
2022-07-06 19:47 UTC (2+ messages)
` [Bug other/106216] "
[Bug preprocessor/53920] New: "gcc -E" does not honor #pragma GCC diagnostic ignored "-Wunused-macro"
2022-07-06 19:44 UTC (3+ messages)
` [Bug preprocessor/53920] "
[Bug analyzer/106218] New: Analyzer false positives with Linux kernel's err.h
2022-07-06 18:27 UTC
[Bug c/105688] New: Cannot build GCC 11.3 on Fedora 36
2022-07-06 15:29 UTC (17+ messages)
` [Bug bootstrap/105688] "
` [Bug bootstrap/105688] GCC 11.3 doesn't build with the GNU gold linker (version 2.37-27.fc36) 1.16: libstdc++.so.6: version `GLIBCXX_3.4.30' not found
[Bug c++/106214] New: Vector template argument deduction fails for templated function element
2022-07-06 14:29 UTC (2+ messages)
` [Bug c++/106214] "
[Bug c++/106215] New: Different template parameter order invalidates detection of more special function templates
2022-07-06 14:18 UTC (2+ messages)
` [Bug c++/106215] "
[Bug target/105854] New: ICE: in extract_constrain_insn, at recog.cc:2692 (insn does not satisfy its constraints: sse2_lshrv1ti3)
2022-07-06 13:52 UTC (3+ messages)
` [Bug target/105854] "
[Bug c++/81420] When a reference is bound to a member in the base of a temporary, lifetime of the temporary is not extended
2022-07-06 13:14 UTC
[Bug c++/105626] New: -Wformat should accept u8"" strings
2022-07-06 12:53 UTC (6+ messages)
` [Bug c++/105626] "
[Bug tree-optimization/106157] New: ICE verify_ssa failed since r13-1268-g8c99e307b20c502e
2022-07-06 12:15 UTC (4+ messages)
` [Bug tree-optimization/106157] [13 Regression] "
[Bug analyzer/106204] New: False positive from -Wanalyzer-use-of-uninitialized-value with -ftrivial-auto-var-init=zero
2022-07-06 11:37 UTC (5+ messages)
` [Bug analyzer/106204] "
[Bug c++/55004] New: [meta-bug] constexpr issues
2022-07-06 10:49 UTC (2+ messages)
` [Bug c++/55004] "
[Bug c++/65642] New: GCC rejects valid constant expression
2022-07-06 10:49 UTC (2+ messages)
` [Bug c++/65642] [C++11] "
[Bug c++/85944] Address of temporary bound to a function parameter at global scope not considered constexpr
2022-07-06 10:44 UTC (2+ messages)
[Bug tree-optimization/98138] New: BB vect fail to SLP one case
2022-07-06 10:39 UTC (2+ messages)
` [Bug tree-optimization/98138] "
[Bug c++/106212] New: Code becomes non-constexpr with _GLIBCXX_DEBUG
2022-07-06 10:37 UTC (5+ messages)
` [Bug c++/106212] "
[Bug target/100694] New: PPC: initialization of __int128 is very inefficient
2022-07-06 9:25 UTC (2+ messages)
` [Bug target/100694] "
[Bug c++/106178] New: [13 Regression] Rejected code with "is private within this context" since r13-1390-g07ac550393d00fca
2022-07-06 4:43 UTC (2+ messages)
` [Bug c++/106178] "
[Bug c++/106179] New: [13 Regression] Rejected code since r13-1390-g07ac550393d00fca
2022-07-06 4:43 UTC (5+ messages)
` [Bug c++/106179] "
[Bug c++/106024] New: ICE on missing template keyword in template method call in pack expansion
2022-07-06 4:40 UTC (2+ messages)
` [Bug c++/106024] [11/12/13 Regression] "
[Bug libstdc++/97936] New: [11 Regression] 30_threads/latch/3.cc hangs
2022-07-06 1:15 UTC (2+ messages)
` [Bug libstdc++/97936] [11/12 "
[Bug c/106165] New: incorrect result when using inlined asm implementation of floor() on i686
2022-07-06 1:00 UTC (4+ messages)
` [Bug target/106165] "
Possible gcc bug
2022-07-06 0:21 UTC (2+ messages)
[Bug libstdc++/106183] New: std::atomic::wait might deadlock on platforms without platform_wait()
2022-07-06 0:04 UTC (2+ messages)
` [Bug libstdc++/106183] std::atomic::wait might fail to be unblocked by notify_one/all "
[Bug c++/106199] New: vector::insert optimization is broken with gcc-12
2022-07-05 23:17 UTC (6+ messages)
` [Bug c++/106199] "
` [Bug middle-end/106199] "
` [Bug tree-optimization/106199] incorrect memcpy writing 1 or more bytes into a region of size 0 overflows the destination with std::vector::insert
` [Bug tree-optimization/106199] [12 Regression] incorrect warning: "
[Bug rtl-optimization/106210] New: missing shrink wrap for simple case
2022-07-05 22:48 UTC (3+ messages)
` [Bug rtl-optimization/106210] [10/11/12/13 Regression] "
[Bug c/106200] New: Shrink-wrapping opportunity releated to function call
2022-07-05 22:27 UTC (3+ messages)
` [Bug rtl-optimization/106200] "
` [Bug tree-optimization/106200] "
[Bug fortran/106049] New: ICE in gfc_simplify_pack, at fortran/simplify.cc:6481
2022-07-05 20:33 UTC (3+ messages)
` [Bug fortran/106049] "
[Bug analyzer/106181] New: [13 Regression] ICE in capacity_compatible_with_type, at analyzer/region-model.cc:2909
2022-07-05 19:52 UTC (2+ messages)
` [Bug analyzer/106181] "
[Bug fortran/106209] New: ICE in add_init_expr_to_sym, at fortran/decl.cc:2132
2022-07-05 19:21 UTC (2+ messages)
` [Bug fortran/106209] "
[Bug c++/106202] New: internal compiler error: in move_fn_p, at cp/decl.cc:14907
2022-07-05 19:09 UTC (2+ messages)
` [Bug c++/106202] "
[Bug c++/106205] New: ICE: canonical types differ for identical types 'int()' and 'int()'
2022-07-05 19:06 UTC (2+ messages)
` [Bug c++/106205] "
[Bug c++/106206] New: [12/13 Regression] ICE: canonical types differ for identical types 'int(...)' and 'int(...)'
2022-07-05 19:05 UTC (2+ messages)
` [Bug analyzer/106206] "
[Bug fortran/99307] New: FAIL: gfortran.dg/class_assign_4.f90 -O0 execution test
2022-07-05 19:03 UTC (2+ messages)
` [Bug fortran/99307] FAIL: gfortran.dg/class_assign_4.f90 "
[Bug c/106207] New: [11/12/13 Regression] ICE in apply_fixit, at edit-context.cc:769
2022-07-05 18:59 UTC (2+ messages)
` [Bug c++/106207] "
[Bug c++/99310] New: [11 Regression] ICE: canonical types differ for identical types 'void (A::)(void*)' and 'void (A::)(void*)'
2022-07-05 18:43 UTC (2+ messages)
` [Bug c++/99310] [11/12/13 "
[Bug analyzer/105888] New: RFE: -fanalyzer should complain when an on-stack address escapes/outlives the function
2022-07-05 18:20 UTC (3+ messages)
` [Bug analyzer/105888] "
[Bug analyzer/106203] New: Allow to emit diagnostics at return edges for the exit point as well as the call site
2022-07-05 17:49 UTC
[Bug tree-optimization/96692] New: Failure to optimize xor+or+xor to andnot+xor
2022-07-05 16:57 UTC (2+ messages)
` [Bug rtl-optimization/96692] "
[Bug c++/94894] New: Premature instantiation of conversion function template during overload resolution
2022-07-05 16:08 UTC (2+ messages)
` [Bug c++/94894] "
[Bug libstdc++/106201] New: filesystem::directory_iterator is a borrowable range?
2022-07-05 15:59 UTC (5+ messages)
` [Bug libstdc++/106201] "
[Bug tree-optimization/106186] New: [13 regression] Recent change causing target regressions for uninitialized objects
2022-07-05 15:51 UTC (7+ messages)
` [Bug tree-optimization/106186] "
[Bug tree-optimization/106198] New: [13 Regression] 25_algorithms/find_end/constrained.cc ICEs in check_loop_closed_ssa_def
2022-07-05 14:07 UTC (6+ messages)
` [Bug tree-optimization/106198] "
[Bug c/12245] [10/11/12/13 regression] Uses lots of memory when compiling large initialized arrays
2022-07-05 13:07 UTC
[Bug fortran/106192] New: [11/12/13 Regression] ICE in vect_loop_versioning, at tree-vect-loop-manip.cc:3522
2022-07-05 12:54 UTC (3+ messages)
` [Bug tree-optimization/106192] "
[Bug c++/105956] New: internal compiler error: in iterative_hash_template_arg, at cp/pt.cc:1819
2022-07-05 12:53 UTC (2+ messages)
` [Bug c++/105956] [13 Regression] "
[Bug c++/106152] New: New ICE compiling template expressions
2022-07-05 12:53 UTC (2+ messages)
` [Bug c++/106152] New ICE compiling template expressions since r13-1045-gcb7fd1ea85feea7e
[Bug target/105928] New: [AArch64] 64-bit constants with same high/low halves can use ADD lsl 32 (-Os at least)
2022-07-05 11:48 UTC (2+ messages)
` [Bug target/105928] "
[Bug c++/98056] New: internal compiler error: tree check: expected record_type or union_type or qual_union_type, have array_type in build_special_member_call, at cp/call.c:9862
2022-07-05 11:36 UTC (2+ messages)
` [Bug c++/98056] coroutines: ICE tree check: expected record_type or union_type or qual_union_type, have array_type since r11-2183-g0f66b8486cea8668
[Bug middle-end/106196] New: [13 Regression] vect_do_peeling ICE since g:3769ad4ccea9589b3f7edaef901cb542aa10f49a
2022-07-05 10:56 UTC (3+ messages)
` [Bug middle-end/106196] "
[Bug c++/100366] New: spurious warning - std::vector::clear followed by std::vector::insert(vec.end(), ...) with -O2
2022-07-05 10:07 UTC (2+ messages)
` [Bug tree-optimization/100366] [11/12/13 Regression] "
[Bug d/106139] New: d: aggregate value used where floating point was expected
2022-07-05 9:50 UTC (3+ messages)
` [Bug d/106139] "
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