public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug c/108678] New: Windows on ARM64 platform target aarch64-w64-mingw32
2023-06-26 22:05 UTC (6+ messages)
` [Bug target/108678] "
[Bug tree-optimization/110410] New: [14 Regression] Different results between -O0 and -O2
2023-06-26 21:32 UTC (7+ messages)
` [Bug tree-optimization/110410] "
[Bug other/110419] New: [14 regression] new test case gfortran.dg/value_9.f90 in r14-2050-gd130ae8499e0c6 fails
2023-06-26 21:28 UTC
[Bug d/110406] New: d: Wrong code-gen returning POD structs by value
2023-06-26 20:55 UTC (11+ messages)
` [Bug d/110406] "
` [Bug target/110406] "
[Bug c++/110409] New: ICE on explicit instantiation of undefined template
2023-06-26 20:41 UTC (3+ messages)
` [Bug c++/110409] "
[Bug c++/110416] New: Error initializing of const union variable with a mutable field
2023-06-26 20:31 UTC (4+ messages)
` [Bug c++/110416] Error initializing of const aggregate "
` [Bug c++/110416] Error initializing of const union "
[Bug rtl-optimization/110418] New: ICE on valid code at -O2 and -O3 with -fselective-scheduling2: Segmentation fault
2023-06-26 20:23 UTC
[Bug fortran/110360] New: ABI issue with character,value dummy argument
2023-06-26 20:03 UTC (5+ messages)
` [Bug fortran/110360] "
[Bug middle-end/110377] New: Early VRP and IPA-PROP should work out value ranges from __builtin_unreacahble
2023-06-26 19:49 UTC (5+ messages)
` [Bug middle-end/110377] Early VRP and IPA-PROP should work out value ranges from __builtin_unreachable
[Bug c/102989] New: Add Clang's _ExtInt(N)
2023-06-26 18:48 UTC (2+ messages)
` [Bug c/102989] Implement C2x's n2763 (_BitInt)
[Bug fortran/110371] New: gfortran ICE "verify_gimple failed" in gfortran.dg/vect/pr51058-2.f90
2023-06-26 18:42 UTC (9+ messages)
` [Bug tree-optimization/110371] [14 Regression] gfortran ICE "verify_gimple failed" in gfortran.dg/vect/pr51058-2.f90 since r14-2007
[Bug target/110412] New: [14 Regression] GCN 'gcc.dg/vect/pr65494.c' ICE, 'error: invalid types in nop conversion'
2023-06-26 18:42 UTC (3+ messages)
` [Bug tree-optimization/110412] "
[Bug rtl-optimization/110237] New: gcc.dg/torture/pr58955-2.c is miscompiled by RTL scheduling after reload
2023-06-26 18:19 UTC (11+ messages)
` [Bug rtl-optimization/110237] "
[Bug ipa/110334] New: [13/14 Regresssion] unused functions not eliminated before LTO streaming
2023-06-26 17:50 UTC (3+ messages)
` [Bug ipa/110334] "
[Bug c++/110417] New: [modules] Segfault compiling iostream as header unit on FreeBSD
2023-06-26 17:23 UTC
[Bug fortran/110415] New: (Re)allocation on assignment to allocatable polymorphic variable from allocatable polymorphic function result
2023-06-26 17:21 UTC (2+ messages)
` [Bug fortran/110415] "
[Bug other/110239] New: [14 regression] std/format/functions/format.cc fails after r14-1648-g628ba410b9265d
2023-06-26 16:45 UTC (4+ messages)
` [Bug other/110239] "
` [Bug libstdc++/110239] "
[Bug c++/110404] New: Feature request: make -ftrivial-auto-var-init=zero zero-initialize, not zero-fill
2023-06-26 16:44 UTC (4+ messages)
` [Bug c++/110404] Feature request: add a new option which is like -ftrivial-auto-var-init=zero but zero-initialize instead of zero-fill
[Bug middle-end/109849] New: suboptimal code for vector walking loop
2023-06-26 16:30 UTC (2+ messages)
` [Bug middle-end/109849] "
[Bug target/110411] New: ICE on simple memcpy test case when allowing generation of vector pair load/store insns
2023-06-26 16:29 UTC (4+ messages)
` [Bug target/110411] "
[Bug ada/110398] New: Program_Error sem_eval.adb:4635 explicit raise
2023-06-26 15:47 UTC (2+ messages)
` [Bug ada/110398] "
[Bug ada/110336] New: Ada doesn't build with coverage enabled on Arm
2023-06-26 15:39 UTC (2+ messages)
` [Bug ada/110336] "
[Bug tree-optimization/110414] New: [14 Regression] Dead Code Elimination Regression since r14-1127-g9e2017ae6ac
2023-06-26 15:06 UTC
[Bug tree-optimization/110413] New: [14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r14-1880-g827e208fa64
2023-06-26 15:00 UTC
[Bug c/110251] New: Hang at -O3 on x86_64-linux-gnu
2023-06-26 14:05 UTC (3+ messages)
` [Bug tree-optimization/110251] [13/14 Regression] "
[Bug c++/110403] New: constant expression inside vector_size __attribute__ does not compile
2023-06-26 13:45 UTC (3+ messages)
` [Bug c++/110403] dependent function constexpr "
[Bug c/109780] New: csmith: runtime crash with -O2 -march=znver1
2023-06-26 12:57 UTC (2+ messages)
` [Bug target/109780] [12/13/14 Regression] "
[Bug tree-optimization/105816] New: SLP vectorize permutes from different groups
2023-06-26 12:35 UTC (2+ messages)
` [Bug tree-optimization/105816] "
[Bug c++/110381] New: Incorrect loop unrolling for structs of floating point types
2023-06-26 12:18 UTC (7+ messages)
` [Bug tree-optimization/110381] [11/12/13/14 Regression] double counting for sum of "
` [Bug tree-optimization/110381] [11/12/13 "
[Bug c++/110380] New: [feature request] "-pg-constexpr=coverage-output" emit coverage metrics for constexpr code evaluated at compile time
2023-06-26 11:15 UTC (4+ messages)
` [Bug c++/110380] "
[Bug tree-optimization/110392] New: ICE at -O3 with "-w -O3 -Wall -fno-tree-vrp -fno-tree-dominator-opts -fno-tree-copy-prop -fno-tree-fre -fno-tree-ccp -fno-tree-forwprop": in find_var_cmp_const, at gimple-predicate-analysis.cc:257
2023-06-26 11:04 UTC (4+ messages)
` [Bug tree-optimization/110392] [13/14 Regression] ICE at -O3 with "-O3 "
` [Bug tree-optimization/110392] [13 "
[Bug rtl-optimization/110391] New: wrong code at -O2 and -O3 with "on x86_64-linux-gnu
2023-06-26 9:12 UTC (2+ messages)
` [Bug rtl-optimization/110391] [12/13/14 Regression] wrong code at -O2 and -O3 with "-fsel-sched-pipelining -fselective-scheduling2" on x86_64-linux-gnu
[Bug tree-optimization/110389] New: wrong code at -Os and -O2 with "-fno-tree-ch -fno-expensive-optimizations -fno-ivopts -fno-tree-loop-ivcanon" on x86_64-linux-gnu
2023-06-26 9:00 UTC (2+ messages)
` [Bug tree-optimization/110389] [12/13/14 Regression] "
[Bug analyzer/110387] New: [14 Regression] ICE: in key_t, at analyzer/region.h:1110 with -fanalyzer
2023-06-26 9:00 UTC (2+ messages)
` [Bug analyzer/110387] "
[Bug target/110386] New: [14 Regression] ICE when optimizing VPABSD/VPMULLD since 07b86ab138bf8be8cb331015cd2b9775c6856ac6
2023-06-26 9:00 UTC (2+ messages)
` [Bug tree-optimization/110386] [10/11/12/13/14 Regression] ICE with ABSU in backprop
[Bug target/110273] New: i686-w64-mingw32 with -march=znver4 generates AVX instructions without stack alignment
2023-06-26 8:32 UTC (4+ messages)
` [Bug target/110273] [12/13/14 Regression] i686-w64-mingw32 with -mavx512f "
[Bug middle-end/110018] New: Missing vectorizable_conversion(unsigned char -> double) for BB vectorizer
2023-06-26 7:49 UTC (3+ messages)
` [Bug middle-end/110018] "
[Bug driver/110408] New: gcc 13 crashes with %rename in specs
2023-06-26 7:39 UTC
[Bug middle-end/93806] Wrong optimization: instability of floating-point results with -funsafe-math-optimizations leads to nonsense
2023-06-26 7:30 UTC
[Bug target/110372] New: [14 Regression] ICE: insn does not satisfy its constraints: {*movdi_internal} with -mno-sse2
2023-06-26 7:23 UTC (3+ messages)
` [Bug target/110372] "
` [Bug rtl-optimization/110372] "
[Bug tree-optimization/105740] New: missed optimization switch transformation for conditions with duplicate conditions
2023-06-26 6:43 UTC (2+ messages)
` [Bug tree-optimization/105740] "
[Bug tree-optimization/110223] New: Missed optimization vectorizing booleans comparisons
2023-06-26 5:24 UTC (2+ messages)
` [Bug tree-optimization/110223] "
[Bug middle-end/85563] [10/11/12/13/14 regression] -Wmaybe-uninitialized false alarm regression with __builtin_unreachable and GCC 8
2023-06-26 5:20 UTC
[Bug target/110407] New: [12/13/14 Regression] Overaligned struct return depending on different versions of GCC
2023-06-26 4:38 UTC (3+ messages)
` [Bug target/110407] "
[Bug d/110359] New: d: Suboptimal codegen for __builtin_expect(cond, false) since PR96435
2023-06-26 2:13 UTC (7+ messages)
` [Bug d/110359] "
[Bug d/110113] New: gdc -fpreview=dip1021 crash in d/dmd/root/aav.d:127 dmd_aaGetRvalue from DsymbolTable::lookup(Identifier const*)
2023-06-26 0:53 UTC (4+ messages)
` [Bug d/110113] "
[Bug tree-optimization/94617] New: Simple if condition not optimized
2023-06-25 22:45 UTC (3+ messages)
` [Bug target/94617] "
[Bug middle-end/89921] The jump threading increases the size a lot when having an huge inline-asm
2023-06-25 21:08 UTC
[Bug tree-optimization/84470] test for address of member being null not eliminated
2023-06-25 21:03 UTC
[Bug middle-end/21474] missed optimizations when comparing address to NULL
2023-06-25 21:00 UTC
[Bug middle-end/110148] New: TSVC s242 regression between g:c0df96b3cda5738afbba3a65bb054183c5cd5530 and g:e4c986fde56a6248f8fbe6cf0704e1da34b055d8
2023-06-25 20:01 UTC (3+ messages)
` [Bug middle-end/110148] [14 Regression] "
[Bug target/87104] missed &, == optimization makes Emacs ~0.4% slower on x86-64
2023-06-25 18:57 UTC
[Bug tree-optimization/110405] New: missing nonzerobits on branch
2023-06-25 18:53 UTC (2+ messages)
` [Bug tree-optimization/110405] "
[Bug middle-end/110375] New: -ftrivial-auto-var-init=zero issues with pointers to data members
2023-06-25 17:27 UTC (2+ messages)
` [Bug middle-end/110375] "
[Bug rtl-optimization/110307] New: ICE in move_insn, at haifa-sched.cc:5473 on alpha with -fPIC -fpeephole2 -fschedule-insns2
2023-06-25 16:46 UTC (3+ messages)
` [Bug rtl-optimization/110307] ICE in move_insn, at haifa-sched.cc:5473 when building Ruby on alpha with -fPIC -O2 (or -fpeephole2 -fschedule-insns2)
[Bug c++/110396] New: Compile-time hog with -O2 and -O3
2023-06-25 15:17 UTC (4+ messages)
` [Bug tree-optimization/110396] "
[Bug c/110402] New: Bogus -Waddress warning that pointer comparison is always true
2023-06-25 14:26 UTC (5+ messages)
` [Bug c/110402] "
[Bug ada/110314] New: Gnat failed assertion and Allocators with discriminant
2023-06-25 13:39 UTC (3+ messages)
` [Bug ada/110314] "
[Bug target/110400] New: Reuse vector register for both scalar and vector value
2023-06-25 13:24 UTC (2+ messages)
` [Bug rtl-optimization/110400] "
[Bug target/98453] New: aarch64: Missed opportunity for STP for vec_duplicate
2023-06-25 13:23 UTC (2+ messages)
` [Bug target/98453] "
[Bug c++/110401] New: Unhelpful "goto is not a constant expression" in ill-formed constexpr function template
2023-06-25 13:15 UTC (2+ messages)
` [Bug c++/110401] [10/11/12/13/14 Regression] Unhelpful "goto is not a constant expression" in ill-formed pre c++20 "
[Bug middle-end/83172] -Wstack-size= doesn't detect the correct stack size with VLA or alloca
2023-06-25 11:27 UTC
[Bug target/110309] New: Wrong code for masked load expansion
2023-06-25 4:08 UTC (3+ messages)
` [Bug target/110309] "
[Bug c/110399] New: pointer substraction causes coredump with ftrapv on edge case
2023-06-25 2:01 UTC (3+ messages)
` [Bug middle-end/110399] "
[Bug middle-end/13421] IA32 bigmem pointer subtraction and –ftrapv option causes unjustified program abort
2023-06-25 2:01 UTC
[Bug middle-end/77294] __builtin_object_size inconsistent for member arrays
2023-06-25 0:36 UTC
[Bug tree-optimization/110373] New: __builtin_object_size does not recognize subarrays in multi-dimensional arrays
2023-06-25 0:33 UTC (2+ messages)
` [Bug tree-optimization/110373] "
[Bug middle-end/44384] builtin_object_size_ treatment of multidimensional arrays is unexpected
2023-06-25 0:33 UTC
[Bug middle-end/79173] add-with-carry and subtract-with-borrow support (x86_64 and others)
2023-06-25 0:22 UTC
[Bug gcov-profile/110395] New: GCOV stuck in an infinite loop with large std::array
2023-06-25 0:12 UTC (4+ messages)
` [Bug gcov-profile/110395] "
` [Bug c++/110395] "
[Bug target/78904] zero-extracts are not effective
2023-06-24 22:12 UTC
[Bug middle-end/109986] New: missing fold (~a | b) ^ a => ~(a & b)
2023-06-24 22:12 UTC (2+ messages)
` [Bug middle-end/109986] "
[Bug c++/110397] New: types may not be defined in parameter types leads to ICE
2023-06-24 22:09 UTC (3+ messages)
` [Bug c++/110397] types may not be defined in parameter types leads to ICE with -fdump-tree-original (or no -quiet when invoking cc1plus directly)
[Bug c++/93788] Segfault caused by infinite loop in cc1plus
2023-06-24 22:09 UTC
[Bug c++/110344] New: [C++26] P2738R1 - constexpr cast from void*
2023-06-24 21:57 UTC (3+ messages)
` [Bug c++/110344] "
[Bug other/110394] New: Lambda capture receives wrong value
2023-06-24 21:24 UTC (8+ messages)
` [Bug c++/110394] "
[Bug middle-end/102253] New: scalability issues with large loop depth
2023-06-24 20:13 UTC (4+ messages)
` [Bug middle-end/102253] "
[Bug rtl-optimization/110390] New: ICE on valid code on x86_64-linux-gnu with sel-scheduling: in av_set_could_be_blocked_by_bookkeeping_p, at sel-sched.cc:3609
2023-06-24 19:42 UTC (2+ messages)
` [Bug rtl-optimization/110390] "
[Bug fortran/110311] New: [gfortran 14.0 regression]
2023-06-24 19:16 UTC (4+ messages)
` [Bug tree-optimization/110311] [14 Regression] regression in tree-optimizer
[Bug fortran/82943] [F03] Error with type-bound procedure of parametrized derived type
2023-06-24 18:44 UTC (2+ messages)
page: next (older) | prev (newer) | latest
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).