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[Bug rtl-optimization/56069] New: [4.6/4.7/4.8 Regression] RA pessimization
2021-05-04 12:31 UTC (2+ messages)
` [Bug rtl-optimization/56069] [7 "
[Bug target/65139] New: Improve register allocation for aarch64_*_sisd_or_int<mode>3 patterns
2021-05-04 12:31 UTC (2+ messages)
` [Bug target/65139] "
[Bug tree-optimization/98674] New: [10/11] Regression vectorizer failed for compilation time alias
2021-05-04 12:31 UTC (2+ messages)
` [Bug tree-optimization/98674] [10 Regression] "
[Bug rtl-optimization/91865] Combine misses opportunity to remove (sign_extend (zero_extend)) before searching for insn patterns
2021-05-04 12:31 UTC
[Bug tree-optimization/90869] Non-disambiguated memory accesses
2021-05-04 12:31 UTC
[Bug libgcc/57221] New: [4.8/4.9 regression] libgcc symbol visibility changes break Android blobs
2021-05-04 12:31 UTC (2+ messages)
` [Bug libgcc/57221] [8/9/10/11/12 "
[Bug fortran/98458] New: implied do-loop used in initialization with RESHAPE throw ICE
2021-05-04 12:31 UTC (2+ messages)
` [Bug fortran/98458] ICE in gfc_conv_array_initializer due to array expressions within implied do-loop
[Bug libstdc++/91018] std::??clusive_scan vectorization
2021-05-04 12:31 UTC
[Bug c/80806] gcc does not warn if local array is memset only
2021-05-04 12:31 UTC
[Bug middle-end/93644] [10/11/12 Regression] spurious -Wreturn-local-addr with PHI of PHI
2021-05-04 12:31 UTC
[Bug fortran/93924] [OOP] ICE with procedure pointer
2021-05-04 12:31 UTC
[Bug middle-end/28628] Not forcing alignment of arrays in structs with -fsection-anchors
2021-05-04 12:31 UTC
[Bug c++/32039] Using declaration accepts non-visible members from base classes
2021-05-04 12:31 UTC
[Bug tree-optimization/92867] Use ERF_RETURNS_ARG in more places
2021-05-04 12:31 UTC
[Bug jit/95415] New: Add support for thread-local variables
2021-05-04 12:31 UTC (2+ messages)
` [Bug jit/95415] "
[Bug fortran/99125] New: [9/10/11 Regression] ICE: gimplification failed (gimplify.c:15068)
2021-05-04 12:31 UTC (2+ messages)
` [Bug fortran/99125] [9/10/11/12 "
[Bug fortran/99818] New: [10/11 Regression] ICE in gfc_get_tree_for_caf_expr, at fortran/trans-expr.c:2186
2021-05-04 12:31 UTC (2+ messages)
` [Bug fortran/99818] [10/11/12 "
[Bug rtl-optimization/69633] [8/9/10/11/12 Regression] Redundant move is generated after r228097
2021-05-04 12:31 UTC
[Bug tree-optimization/93004] Suspicious code in tree-ssa-loop-ivopts.c
2021-05-04 12:31 UTC
[Bug target/93183] SVE does not use neg as conditional
2021-05-04 12:31 UTC
[Bug target/80175] rs6000 target should have a strlensi pattern that works for recent powerpc processors
2021-05-04 12:31 UTC
[Bug middle-end/69976] Zero the local stack on function exit
2021-05-04 12:31 UTC
[Bug c/96407] New: LTO inlined functions don't inherit disabled warnings
2021-05-04 12:31 UTC (2+ messages)
` [Bug c/96407] "
[Bug rtl-optimization/96475] New: direct threaded interpreter with computed gotos generates suboptimal dispatch loop
2021-05-04 12:31 UTC (2+ messages)
` [Bug rtl-optimization/96475] "
[Bug jit/84288] Support jit on Solaris
2021-05-04 12:31 UTC
[Bug libstdc++/77776] C++17 std::hypot implementation is poor
2021-05-04 12:31 UTC
[Bug tree-optimization/80532] warning on pointer access after free
2021-05-04 12:31 UTC
[Bug fortran/98342] New: Allocatable component in call to assumed-rank routine causes invalid pointer
2021-05-04 12:31 UTC (2+ messages)
` [Bug fortran/98342] "
[Bug fortran/98565] New: internal compiler error: in conv_function_val, at fortran/trans-expr.c:3950
2021-05-04 12:31 UTC (2+ messages)
` [Bug fortran/98565] "
[Bug rtl-optimization/89676] [8 Regression] Redundant moves for long long shift on 32bit x86
2021-05-04 12:31 UTC
[Bug bootstrap/25790] make clean fails
2021-05-04 12:31 UTC
[Bug target/91903] vec_ctf altivec intrinsic can cause ICE on powerpc
2021-05-04 12:31 UTC
[Bug middle-end/91462] [8/9 Regression] missing -Warray-bounds writing to an empty flexible array member in a ctor
2021-05-04 12:31 UTC
[Bug target/55190] New: [SH] ivopts causes loop setup bloat
2021-05-04 12:31 UTC (2+ messages)
` [Bug rtl-optimization/55190] "
[Bug libgomp/88407] [OpenACC] Correctly handle unseen async-arguments
2021-05-04 12:31 UTC
[Bug go/84215] Random results in go/libgo tests
2021-05-04 12:31 UTC
[Bug libstdc++/91156] The associated Laguerre polynomial should allow negative arguments
2021-05-04 12:31 UTC
[Bug target/67877] New: Split stack needs to be support for AARCH64
2021-05-04 12:31 UTC (2+ messages)
` [Bug target/67877] "
[Bug tree-optimization/96897] New: Failure to optimize not+not+dec+and+not to add+or
2021-05-04 12:31 UTC (2+ messages)
` [Bug tree-optimization/96897] Failure to optimize sub+not involving constant to add
[Bug c++/68703] __attribute__((vector_size(N))) template member confusion
2021-05-04 12:31 UTC
[Bug tree-optimization/92244] vectorized loop updating 2 copies of the same pointer (for in-place reversal cross in the middle)
2021-05-04 12:31 UTC
[Bug other/94060] Cleanup code in gimple_or_expr_nonartificial_location
2021-05-04 12:31 UTC
[Bug lto/69607] undefined reference to MAIN__._omp_fn.0 in atomic_capture-1.f with -flto
2021-05-04 12:31 UTC
[Bug target/97872] New: Missed optimization for less-than comparison on vectors
2021-05-04 12:31 UTC (2+ messages)
` [Bug target/97872] [ARM NEON] "
[Bug c++/41727] partial specialization of member template of instantiation doesn't work
2021-05-04 12:31 UTC
[Bug tree-optimization/88797] [8/9 Regression] Unneeded branch added when function is inlined (function runs faster if not inlined)
2021-05-04 12:31 UTC
[Bug libgcc/85967] [ARM] No unwinding support for division functions
2021-05-04 12:31 UTC
[Bug target/71233] [ARM, AArch64] missing AdvSIMD intrinsics
2021-05-04 12:31 UTC
[Bug testsuite/79213] FAIL: gcc.target/aarch64/ldp_vec_64_1.c scan-assembler ldp\td[0-9]+, d[0-9]
2021-05-04 12:31 UTC
[Bug rtl-optimization/96965] New: combine RMW and flags
2021-05-04 12:31 UTC (2+ messages)
` [Bug rtl-optimization/96965] "
[Bug ipa/99776] New: missed optimization for dead code elimination at -O3 (vs. -O1)
2021-05-04 12:29 UTC (2+ messages)
` [Bug tree-optimization/99776] "
[Bug ipa/99986] New: missed optimization for dead code elimination at -O3 (vs. -O1)
2021-05-04 12:29 UTC (2+ messages)
` [Bug tree-optimization/99986] "
[Bug target/100375] New: [12 Regression] trunk 20210501 ftbfs for nvptx-none
2021-05-04 12:26 UTC (5+ messages)
` [Bug target/100375] "
[Bug target/100302] New: ICE in abs_hwi, at hwint.h:324
2021-05-04 12:26 UTC (4+ messages)
` [Bug target/100302] [11/12 Regression] ICE in abs_hwi, at hwint.h:324 since r11-7861
[Bug debug/100254] New: [11/12 Regression] -fcompare-debug failure (length) with -O2 -fno-guess-branch-probability -fipa-pta -fnon-call-exceptions
2021-05-04 12:26 UTC (4+ messages)
` [Bug rtl-optimization/100254] "
[Bug target/94743] New: IRQ handler implementation wrong when using __attribute__ ((interrupt("IRQ")))
2021-05-04 12:26 UTC (2+ messages)
` [Bug target/94743] IRQ handler doesn't save scratch VFP registers
[Bug debug/100255] New: Crosscompiler to ia64-hp-vms: vmsdbgout.c:368:20: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
2021-05-04 12:26 UTC (4+ messages)
` [Bug target/100255] "
[Bug debug/100148] New: [10/11 Regression] -fcompare-debug failure (length) with -O2 -fno-dce -fno-tree-dce -fno-tree-dominator-opts -fno-tree-sink
2021-05-04 12:26 UTC (3+ messages)
` [Bug rtl-optimization/100148] [11 "
[Bug tree-optimization/94092] New: Code size and performance degradations after -ftree-loop-distribute-patterns was enabled at -O[2s]+
2021-05-04 12:26 UTC (2+ messages)
` [Bug tree-optimization/94092] "
[Bug libfortran/90374] Fortran 2018: Support d0.d, e0.d, es0.d, en0.d, g0.d and ew.d e0 edit descriptors for output
2021-05-04 12:25 UTC
[Bug sanitizer/88054] libsanitizer uses dlsym for versioned symbols of glibc (dlvsym should be used)
2021-05-04 12:25 UTC
[Bug ipa/86436] IPA-ICF: missed optimization at class template member functions
2021-05-04 12:24 UTC
[Bug gcov-profile/85351] [GCOV] Wrong coverage with exit() executed in a if statement within a called function
2021-05-04 12:24 UTC
[Bug sanitizer/84732] false-positive -Wstringop-truncation warning with -fsanitize-coverage=trace-pc
2021-05-04 12:23 UTC
[Bug lto/71959] [OpenACC] lto1: ICE in inline_read_section, at ipa-fnsummary.c:3314
2021-05-04 12:19 UTC
[Bug testsuite/100407] New: New test cases attr-retain-*.c fail after their introduction in r11-7284
2021-05-04 12:17 UTC (2+ messages)
` [Bug testsuite/100407] "
[Bug c++/41596] handling of library-related options by g++spec.c causes a failure when generating pch
2021-05-04 12:17 UTC
[Bug lto/41528] LTO needs better internal and user documentation
2021-05-04 12:16 UTC
[Bug lto/41588] LTO bugs to be addressed before release
2021-05-04 12:16 UTC
[Bug middle-end/33190] tm.texi describes some non-existing hooks
2021-05-04 12:16 UTC
[Bug awt/27368] [Xlib peer] Font.canDisplayUpTo throws UnsupportedOperationException
2021-05-04 12:16 UTC
[Bug libobjc/24775] libobjc should not include GCC's target headers
2021-05-04 12:15 UTC
[Bug rtl-optimization/81025] [8 Regression] gcc ICE while building glibc for MIPS soft-float multi-lib variant
2021-05-04 12:15 UTC (2+ messages)
[Bug rtl-optimization/85099] [meta-bug] selective scheduling issues
2021-05-04 12:15 UTC
[Bug rtl-optimization/85899] [8 Regression] ICE in find_fallthru_edge_from, at haifa-sched.c:8059
2021-05-04 12:15 UTC (2+ messages)
[Bug tree-optimization/86159] [8 Regression] g++ ICE at -O1 and above on valid code: incorrect type of vector CONSTRUCTOR elements
2021-05-04 12:14 UTC (2+ messages)
[Bug tree-optimization/86944] [8 Regression] ICE in vectorizable_store, at tree-vect-stmts.c:6878 on aarch64
2021-05-04 12:14 UTC
[Bug target/86877] ICE in vectorizable_load, at tree-vect-stmts.c:8038
2021-05-04 12:14 UTC (2+ messages)
[Bug tree-optimization/23902] update_ssa very very very slow
2021-05-04 12:10 UTC
[Bug tree-optimization/23659] Should able to add dereferencing (statements with VUSE) without rerunning may_alias
2021-05-04 12:04 UTC
[Bug tree-optimization/23330] FIXME from passes.c: pass_may_alias should be a TODO item
2021-05-04 12:04 UTC
[Bug classpath/13603] [meta-bug] Java security model tracking PR
2021-05-04 12:03 UTC
[Bug classpath/21890] SecurityManager is incomplete
2021-05-04 12:03 UTC
[Bug target/7625] gcc pessimized 64-bit % operator on hppa2.0
2021-05-04 12:02 UTC
[Bug sanitizer/89764] [8 Regression] ubsan diagnostic on generic lambdas decayed to function pointers
2021-05-04 12:01 UTC
[Bug c++/89357] [8 regression][C++11] alignas for automatic variables with alignment greater than 16 fails
2021-05-04 12:01 UTC
[Bug c++/100412] New: [11/12 regression] PASS & FAIL for same test aarch64-qemu: gcc.dg/Wvla-parameter-[23].c pr?????
2021-05-04 11:57 UTC (2+ messages)
` [Bug c++/100412] "
[Bug c++/91993] [8/9 Regression] Spurious -Wconversion warning with -fsanitize=undefined since r6-4886-gcda0a029f45d20f4
2021-05-04 11:49 UTC
[Bug c++/91759] [8/9 Regression] g++ accepts ill-formed deduction guides in wrong scope since r7-6608
2021-05-04 11:48 UTC
[Bug target/89775] [8 Regression] S/390: Stackpointer save/restore instructions optimized away
2021-05-04 11:47 UTC
[Bug tree-optimization/100414] New: [12 Regression] ICE: in dominated_by_p, at dominance.c:1120 with -O -fno-tree-dce -fno-tree-dse
2021-05-04 11:31 UTC (3+ messages)
` [Bug tree-optimization/100414] "
` [Bug tree-optimization/100414] [11/12 "
[Bug c++/100384] New: Compiling in c++17 mode breaks compilation of functions named visit()
2021-05-04 11:19 UTC (4+ messages)
` [Bug libstdc++/100384] "
[Bug bootstrap/100373] New: [12 Regression] Darwin, Compare-debug fail after r12-248-gb58dc0b803057
2021-05-04 11:03 UTC (5+ messages)
` [Bug bootstrap/100373] "
[Bug ipa/100413] New: [11/12 Regression] ICE: failed to reclaim unneeded function with custom flags
2021-05-04 10:57 UTC
[Bug tree-optimization/86259] [8 Regression] min(4, strlen(s)) optimized to strlen(s) with -flto
2021-05-04 10:57 UTC
[Bug tree-optimization/85887] [8 Regression] Missing DW_TAG_lexical_block PC range
2021-05-04 10:51 UTC
[Bug target/100329] New: ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)
2021-05-04 10:44 UTC (8+ messages)
` [Bug tree-optimization/100329] "
[Bug tree-optimization/100398] New: [12 Regression] ICE in gimple_redirect_edge_and_branch, at tree-cfg.c:6082
2021-05-04 10:43 UTC (5+ messages)
` [Bug tree-optimization/100398] "
[Bug rtl-optimization/100230] New: ASan: alloc-dealloc-mismatch in early-remat.c
2021-05-04 10:25 UTC (2+ messages)
` [Bug rtl-optimization/100230] "
[Bug c++/100396] New: [11.1 regression] The template function overload is not selected correctly
2021-05-04 10:08 UTC (3+ messages)
` [Bug c++/100396] "
[Bug c/100410] New: [10 regression] optimization bug with -O3 -fno-strict-aliasing
2021-05-04 8:52 UTC (6+ messages)
` [Bug c/100410] "
[Bug c/94994] New: [10 Regression] possible miscompilation of word-at-a-time copy via packed structs
2021-05-04 8:51 UTC (2+ messages)
` [Bug middle-end/94994] "
[Bug bootstrap/100411] New: GCC 11 branch bootstrap ICE on x86_w64-w64-mingw32
2021-05-04 8:39 UTC (4+ messages)
` [Bug target/100411] "
[Bug c++/100366] New: spurious warning - std::vector::clear followed by std::vector::insert(vec.end(), ...) with -O2
2021-05-04 7:39 UTC (4+ messages)
` [Bug tree-optimization/100366] "
[Bug testsuite/100397] New: New test case libgomp.fortran/depobj-1.f90 fails erratically since its introduction in r12-20
2021-05-04 7:28 UTC (3+ messages)
` [Bug testsuite/100397] "
[Bug c/100404] New: Unable to disable removal of null pointer checks for nonnull function arguments
2021-05-04 7:27 UTC (5+ messages)
` [Bug tree-optimization/100404] "
[Bug target/100402] New: Crash in longjmp
2021-05-04 7:01 UTC (2+ messages)
` [Bug target/100402] "
[Bug c++/100409] New: C++ FE elides pure throwing call
2021-05-04 6:46 UTC (2+ messages)
` [Bug c++/100409] "
[Bug testsuite/100355] New: gcc.c-torture/execute/ieee/cdivchkld.c needs fmaxl
2021-05-04 6:29 UTC (3+ messages)
` [Bug testsuite/100355] "
[Bug tree-optimization/91914] [9 Regression] Invalid strlen optimization
2021-05-04 6:25 UTC (3+ messages)
[Bug c/100363] New: gcc generating wider load/store than warranted at -O3
2021-05-04 6:24 UTC (4+ messages)
` [Bug tree-optimization/100363] "
[Bug target/100408] New: [nvptx][OpenMP] Enable SIMT for user-defined reduction
2021-05-04 6:21 UTC
[Bug libfortran/99210] New: X editing for reading file with encoding='utf-8'
2021-05-04 2:29 UTC (2+ messages)
` [Bug libfortran/99210] "
[Bug libstdc++/100334] New: atomic<T>::notify_one() sometimes wakes wrong thread
2021-05-04 1:21 UTC (4+ messages)
` [Bug libstdc++/100334] "
[Bug tree-optimization/83819] [meta-bug] missing strlen optimizations
2021-05-04 0:16 UTC
[Bug c++/100405] New: missing return assignment
2021-05-03 22:38 UTC (5+ messages)
` [Bug c++/100405] "
` [Bug c++/100405] Add implicit 'return *this;' in assignment operators
[Bug c++/46224] New: Enhancement: Issue warning when matching placement delete operator is missing
2021-05-03 21:33 UTC (2+ messages)
` [Bug c++/46224] "
[Bug middle-end/100406] New: bogus/missing -Wmismatched-new-delete
2021-05-03 21:31 UTC (2+ messages)
` [Bug middle-end/100406] "
[Bug libstdc++/100180] New: experimental/net/internet/address/v6/members.cc fails on arm-eabi
2021-05-03 21:26 UTC (2+ messages)
` [Bug libstdc++/100180] "
[Bug libstdc++/100286] New: experimental/net/internet/socket/opt.cc fails on arm-eabi (r12-137)
2021-05-03 21:24 UTC (2+ messages)
` [Bug libstdc++/100286] "
[Bug c++/70834] Incorrect warning for placement new when conditionally used
2021-05-03 21:23 UTC
[Bug libstdc++/100351] New: experimental/net/internet/tcp.cc fails on arm-eabi
2021-05-03 21:21 UTC (2+ messages)
` [Bug libstdc++/100351] "
[Bug target/100321] New: [OpenMP][nvptx] (Con't) Reduction fails with optimization and 'loop'/'for simd' but not with 'for'
2021-05-03 21:15 UTC (3+ messages)
` [Bug target/100321] [OpenMP][nvptx, SIMT] "
[Bug c/100403] New: Bogus "function may return address of local variable" warning
2021-05-03 20:49 UTC (5+ messages)
` [Bug c/100403] "
` [Bug middle-end/100403] "
[Bug c++/85523] Add fix-it hint for missing return statement in assignment operators
2021-05-03 20:38 UTC
[Bug libstdc++/100290] New: join_view::_Iterator::operator++ copies _M_parent->_M_inner when _S_ref_is_glvalue is false
2021-05-03 20:10 UTC (3+ messages)
` [Bug libstdc++/100290] "
[Bug c/100401] New: Bogus -Wformat-overflow warning
2021-05-03 20:09 UTC (3+ messages)
` [Bug middle-end/100401] Bogus -Wformat-overflow for a trailing zero-length array of a union
[Bug c++/100362] New: ICE with Boost.Asio async_initiate
2021-05-03 19:16 UTC (3+ messages)
` [Bug c++/100362] [11/12 Regression] "
[Bug c++/86355] [8/9/10/11/12 Regression] Internal compiler error with pack expansion and fold expression
2021-05-03 19:01 UTC
[Bug target/100391] New: 128 bit arithmetic --- many unnecessary instructions when extracting smaller parts
2021-05-03 18:49 UTC (2+ messages)
` [Bug tree-optimization/100391] "
[Bug c++/100372] New: ICE with variadic template template, internal compiler error: in strip_typedefs, at cp/tree.c:1544
2021-05-03 18:34 UTC (2+ messages)
` [Bug c++/100372] [11/12 Regression] "
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