August 2023 Archives by thread
Starting: Tue Aug 1 00:07:49 GMT 2023
Ending: Thu Aug 31 23:22:38 GMT 2023
Messages: 2737
- [Bug tree-optimization/93044] extra cast is not removed
cvs-commit at gcc dot gnu.org
- [Bug modula2/110865] Unable to access copied const array
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/110862] format out of bands read on format string "{0:{0}"
hewillk at gmail dot com
- [Bug c++/104113] invalid template argument causes the type to become int which confuses the rest of the diagnostic
pinskia at gcc dot gnu.org
- [Bug c++/110866] New: No UDC lookup with va_arg
jengelh at inai dot de
- [Bug preprocessor/87299] #pragma GCC target behaves differently when using -save-temps
lhyatt at gcc dot gnu.org
- [Bug target/110741] vec_ternarylogic intrinsic generates incorrect code on POWER10 target when compiled with GCC
cvs-commit at gcc dot gnu.org
- [Bug rtl-optimization/110867] New: ICE in combine after 7cdd0860949c6c3232e6cff1d7ca37bb5234074c
prathamesh3492 at gcc dot gnu.org
- [Bug target/43644] __uint128_t missed optimizations.
jbeulich at suse dot com
- [Bug tree-optimization/110838] [14 Regression] wrong code on x365-3.5, -O3, sign extraction
slyfox at gcc dot gnu.org
- [Bug tree-optimization/110838] [14 Regression] wrong code on x365-3.5, -O3, sign extraction
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/110838] [14 Regression] wrong code on x365-3.5, -O3, sign extraction
rguenth at gcc dot gnu.org
- [Bug tree-optimization/110838] [14 Regression] wrong code on x365-3.5, -O3, sign extraction
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/110838] [14 Regression] wrong code on x365-3.5, -O3, sign extraction
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/110838] [14 Regression] wrong code on x365-3.5, -O3, sign extraction
rguenth at gcc dot gnu.org
- [Predicated Ins vs Branches] O3 and PGO result in 2x performance drop relative to O2
Jan Hubicka
- [Bug middle-end/110857] aarch64-linux-gnu profiledbootstrap broken
hubicka at gcc dot gnu.org
- [Bug libgcc/110868] New: crossback build fails for x86_64-pc-linux-gnu due to check on build environment
unlvsur at live dot com
- [Bug target/110625] [AArch64] Vect: SLP fails to vectorize a loop as the reduction_latency calculated by new costs is too large
tnfchris at gcc dot gnu.org
- [Bug tree-optimization/106293] [13/14 Regression] 456.hmmer at -Ofast -march=native regressed by 19% on zen2 and zen3 in July 2022
hubicka at gcc dot gnu.org
- [Bug preprocessor/80753] __has_include and __has_include_next taints subsequent I/O errors
jakub at gcc dot gnu.org
- [Bug preprocessor/110226] __has_include on a header causes GCC to ignore an non-existent header afterwards
jakub at gcc dot gnu.org
- [Bug rtl-optimization/110220] [13/14 Regression] ICE in patch_jump_insn, at cfgrtl.cc:1295 - avr/xmega
cvs-commit at gcc dot gnu.org
- [Bug c++/110848] Consider enabling -Wvla by default in non-GNU C++ modes
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
gcc at pauldreik dot se
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
gcc at pauldreik dot se
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/110860] std::format("{:f}",2e304) invokes undefined behaviour
redi at gcc dot gnu.org
- [Bug ipa/110378] IPA-SRA for destructors
jamborm at gcc dot gnu.org
- [Bug target/110220] [13/14 Regression] ICE in patch_jump_insn, at cfgrtl.cc:1295 - avr/xmega
gjl at gcc dot gnu.org
- [Bug target/105523] Wrong warning array subscript [0] is outside array bounds
gjl at gcc dot gnu.org
- [Bug tree-optimization/110852] [14 Regression] ICE: in get_predictor_value, at predict.cc:2695 with -O -fno-tree-fre and __builtin_expect()
hubicka at gcc dot gnu.org
- [Bug middle-end/110869] New: [14 regression] ICE in decompose, at rtl.h:2297
ro at gcc dot gnu.org
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ro at gcc dot gnu.org
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
pinskia at gcc dot gnu.org
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ro at CeBiTec dot Uni-Bielefeld.DE
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ro at CeBiTec dot Uni-Bielefeld.DE
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
stefansf at linux dot ibm.com
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ro at gcc dot gnu.org
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ebotcazou at gcc dot gnu.org
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
stefansf at linux dot ibm.com
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
cvs-commit at gcc dot gnu.org
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ro at gcc dot gnu.org
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ro at gcc dot gnu.org
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
stefansf at linux dot ibm.com
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
stefansf at linux dot ibm.com
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ro at CeBiTec dot Uni-Bielefeld.DE
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
stefansf at linux dot ibm.com
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
stefansf at linux dot ibm.com
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
stefansf at linux dot ibm.com
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
ro at CeBiTec dot Uni-Bielefeld.DE
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
stefansf at linux dot ibm.com
- [Bug middle-end/110869] [14 regression] ICE in decompose, at rtl.h:2297
cvs-commit at gcc dot gnu.org
- [Bug c++/110870] New: g++ internal compiler error on modules with precompiled headerfile "string"
jo.hiller+gcc at gmail dot com
- [Bug c++/110805] g++ crash on modules with exported class providing string constant with obscure content
jo.hiller+gcc at gmail dot com
- [Bug c++/110822] [13/14 Regression] ICE on constexpr initialized with non-constant expression also accepts-invalid
ppalka at gcc dot gnu.org
- [Bug c++/110822] ICE on constexpr initialized with non-constant expression also accepts-invalid
ppalka at gcc dot gnu.org
- [Bug modula2/110633] Using an unknown identifier as argument to ORD results in ICE
gaius at gcc dot gnu.org
- [Bug c++/110291] [11/12/13/14 Regression] constraint on friend operator template causes bizarre duplication of RHS template parameter that is passed to the requires expression
ppalka at gcc dot gnu.org
- [Bug c++/99599] [11/12/13/14 Regression] Concepts requirement falsely reporting cyclic dependency, breaks tag_invoke pattern
ppalka at gcc dot gnu.org
- [Bug rtl-optimization/110864] [14 Regression] ICE in combine.cc causes stage2 build failure on RISCV
pinskia at gcc dot gnu.org
- [Bug modula2/110161] Comparing a typed procedure variable to 0 gives ICE or assertions
gaius at gcc dot gnu.org
- [Bug target/96055] avr: atmega324pb not supported
gjl at gcc dot gnu.org
- [Bug target/53935] [avr][c++] missing warning for non-const data in progmem
gjl at gcc dot gnu.org
- [Bug fortran/88420] Fortran OpenACC "Clause SEQ conflicts with INDEPENDENT"
anlauf at gcc dot gnu.org
- [Bug fortran/88286] [OOP] gfortran reports conflicting intent(in) with an intent(in) declared class variable
anlauf at gcc dot gnu.org
- [Bug c++/110871] New: coroutine precondition should be evaluated before the initial suspend
akrzemi1 at gmail dot com
- [Bug c++/110872] New: coroutine postcondition is not evaluated
akrzemi1 at gmail dot com
- [Bug middle-end/109986] missing fold (~a | b) ^ a => ~(a & b)
gabravier at gmail dot com
- [Bug c/95130] GCC ignoring attribute(format(gnu_printf)) on printf in mingw
tanksherman27 at gmail dot com
- [Bug c++/110137] implement clang -fassume-sane-operator-new
hiraditya at msn dot com
- [Bug target/81904] FMA and addsub instructions
cvs-commit at gcc dot gnu.org
- [Bug rtl-optimization/110587] [14 regression] 96% pr28071.c compile time regression since r14-2337-g37a231cc7594d1
cvs-commit at gcc dot gnu.org
- [Bug testsuite/110858] [14 Regression] gcc.dg/unroll-1.c UNRESOLVED
rguenth at gcc dot gnu.org
- [Bug tree-optimization/92335] [11/12/13/14 Regression] sinking of loads happen too early which causes vectorization not to be done
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/92335] [11/12/13 Regression] sinking of loads happen too early which causes vectorization not to be done
rguenth at gcc dot gnu.org
- [Bug target/110796] builtin_iseqsig fails some tests in armv8l-linux-gnueabihf
rearnsha at gcc dot gnu.org
- [Bug tree-optimization/110873] New: [14 Regression] Dead Code Elimination Regression at -O2 since r14-376-g47a76439911
scherrer.sv at gmail dot com
- [Bug c/110874] New: ice with -O2 with recent gcc
dcb314 at hotmail dot com
- [Bug tree-optimization/110875] New: [14 Regression] Dead Code Elimination Regression since r14-2501-g285c9d042e9
theodort at inf dot ethz.ch
- [Bug c++/96780] debuginfo for std::move and std::forward isn't useful
moncef.mechri at gmail dot com
- [Bug sanitizer/110876] New: AddressSanitizer: false positive bad-free
dvirtz at gmail dot com
- [Bug c++/101027] Short-circuit behavior not respected with co_await in while head
sichert at in dot tum.de
- [Bug target/106671] aarch64: BTI instruction are not inserted for cross-section direct calls
fxue at os dot amperecomputing.com
- [Bug fortran/110877] New: Incorrect copy of allocatable component in polymorphic assignment from array dummy argument
townsend at astro dot wisc.edu
- [Bug c/110878] New: -Wstringop-overread incorrectly warns about arguments to functions with static array parameter declarations
campbell+gcc-bugzilla at mumble dot net
- [Bug c++/110879] New: Unnecessary reread from memory in a loop
palevichva at gmail dot com
- [Bug target/110880] New: [14 Regression] aarch64 ICE on highway-1.0.5: internal compiler error: output_operand: incompatible floating point / vector register operand for '%s'
slyfox at gcc dot gnu.org
- [Bug c++/110881] New: Feature request: an attribute for enum members that would skip the -Wswitch-enum warning
valentyn.pavliuchenko at gmail dot com
- [Bug target/109977] [14 Regression] ICE: output_operand: incompatible floating point / vector register operand for '%d' at -Og
pinskia at gcc dot gnu.org
- [Bug analyzer/107646] RFE: can we reimplement gcc-python-plugin's cpychecker as a -fanalyzer plugin?
cvs-commit at gcc dot gnu.org
- [Bug analyzer/110882] New: ICE with -fanalyzer on zero-sized array
dmalcolm at gcc dot gnu.org
- [Bug other/110883] New: internal compiler error: in ipa_profile_write_edge_summary
hndxvon at 163 dot com
- [Bug tree-optimization/51049] A regression caused by "Improve handling of conditional-branches on targets with high branch costs"
pinskia at gcc dot gnu.org
- [Bug target/110792] [13/14 Regression] GCC 13 x86_32 miscompilation of Whirlpool hash function
cvs-commit at gcc dot gnu.org
- [Bug middle-end/110884] New: strncmp false positive with -Wstringop-overread on coreutils
eggert at cs dot ucla.edu
- [Bug other/110885] New: "undefined reference" when using both "-fdebug-types-section" and "-gsplit-dwarf"
linh.lrd at gmail dot com
- [Bug middle-end/110886] New: [14 Regression] ICE on linux-6.4.7: SIGSEGV on gimple_bitwise_inverted_equal_p (infinite recursion?)
slyfox at gcc dot gnu.org
- [Bug c/110887] New: ICE: gcc: internal compiler error: Segmentation fault signal terminated program cc1 since r14-2925-g2bae476b511
shaohua.li at inf dot ethz.ch
- [Bug fortran/110888] New: Missing optimization for trivial MATMUL cases, requires -fno-signed-zeros
rimvydas.jas at gmail dot com
- [Bug web/110889] New: Arts
pipare7258 at quipas dot com
- [Bug libstdc++/110862] format out of bounds read on format string "{0:{0}"
redi at gcc dot gnu.org
- [Bug c++/110890] New: std::is_array and std::extent incorrectly choose a partial specialization when the size of an array exceeds INT32_MAX
y1079700998 at gmail dot com
- [Bug rtl-optimization/104914] [MIPS] wrong comparison with scrabbled int value
roger at nextmovesoftware dot com
- [Bug ipa/110753] [14 Regression] ICE in meet_with_1, at ipa-cp.cc:1057
aldyh at gcc dot gnu.org
- [Bug c++/88829] Failure to deduce size of array of 2^31 chars
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110702] [12/13/14 Regression] Wrong code at -O1 on x86_64-linux-gnu (regression since GCC-12.2)
rguenth at gcc dot gnu.org
- [Bug tree-optimization/110702] [12/13 Regression] Wrong code at -O1 on x86_64-linux-gnu (regression since GCC-12.2)
rguenth at gcc dot gnu.org
- [Bug c++/103346] ICE on template specialization via alias template with a non-type parameter pack, and fold expression on lambda calls
ppalka at gcc dot gnu.org
- [Bug c++/104278] ICE with class non-type template parameter with a value depdenent constexpr call
ppalka at gcc dot gnu.org
- [Bug c++/102553] ICE (seg fault) in strip_array_types with NTTP and template alias
ppalka at gcc dot gnu.org
- [Bug analyzer/108171] [13/14 Regression] ICE in binding_key::make, at analyzer/store.cc:132 since r13-4529-gdfe2ef7f2b6cac70
dmalcolm at gcc dot gnu.org
- [Bug middle-end/110728] should __attribute__((cleanup())) callback get invoked for indirect edges of asm goto
matz at gcc dot gnu.org
- [Bug tree-optimization/110891] New: [14 Regression] Dead Code Elimination Regression since r14-2674-gd0de3bf9175
theodort at inf dot ethz.ch
- [Bug target/110892] New: [14 Regression] Risc-V rvv testsuite failures caused by conditional move costing
ewlu at rivosinc dot com
- [Bug c++/110158] Cannot use union with std::string inside in constant expression
ppalka at gcc dot gnu.org
- [Bug tree-optimization/77568] [11/12/13/14 regression] CSE/PRE/Hoisting blocks common instruction contractions
pinskia at gcc dot gnu.org
- [Bug target/107844] error: argument is not a field access for __builtin_preserve_field_info
cvs-commit at gcc dot gnu.org
- [Bug target/107479] bpf: add __builtin_btf_type_id
cvs-commit at gcc dot gnu.org
- [Bug target/107480] bpf: add __builtin_preserve_type_info
cvs-commit at gcc dot gnu.org
- [Bug target/107481] bpf: add __builtin_preserve_enum_value
cvs-commit at gcc dot gnu.org
- [Bug c++/110893] New: [modules] ICE Segmentation fault during GIMPLE pass modref
johelegp at gmail dot com
- [Bug c++/110894] New: [modules] Program terminates with signal SIGSEGV
johelegp at gmail dot com
- [Bug tree-optimization/102556] equality comparison of a [static N] parameter to null not folded
muecker at gwdg dot de
- [Bug tree-optimization/79534] [11/12/13/14 Regression] tree-ifcombine aarch64 performance regression with trunk@245151
pinskia at gcc dot gnu.org
- [Bug target/80491] [11/12/13/14 Regression] Compiler regression for long-add case.
pinskia at gcc dot gnu.org
- [Bug other/110895] New: [14 regression] ICE compiling gcc.c-torture/compile/pr33133.c after r14-2925-g2bae476b511dc4
seurer at gcc dot gnu.org
- [Bug tree-optimization/110896] New: [12/13/14 Regression] gcc.dg/ubsan/pr81981.c is xfailed
pinskia at gcc dot gnu.org
- [Bug sanitizer/81981] [8 Regression] -fsanitize=undefined makes a -Wmaybe-uninitialized warning disappear
pinskia at gcc dot gnu.org
- [Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues
pinskia at gcc dot gnu.org
- [Bug c/110897] New: RISC-V: Fail to vectorize shift
juzhe.zhong at rivai dot ai
- [Bug libstdc++/106611] std::is_nothrow_copy_constructible returns wrong result
nikolasklauser at berlin dot de
- [Bug tree-optimization/82446] [11/12/13/14 Regression] Missed equalities in dr_group_sort_cmp
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/82454] Possible future performance regression in x86 for 64-bit constant expansions
pinskia at gcc dot gnu.org
- [Bug target/82666] [11/12/13/14 regression]: sum += (x>128 ? x : 0) puts the cmov on the critical path (at -O2)
pinskia at gcc dot gnu.org
- [Bug target/84251] [11/12/13/14 Regression] Performance regression in gcc 8/9/10/11/12 when comparing floating point numbers
pinskia at gcc dot gnu.org
- [Bug libstdc++/110854] constructor of std::counting_semaphore is not constexpr
de34 at live dot cn
- [Bug modula2/110779] SysClock can not read the clock
gaius at gcc dot gnu.org
- [Bug c/110703] Incorrect "-Wfloat-conversion" diagnostic with _Generic
muecker at gwdg dot de
- [Bug c/97100] -Wformat checks all arms of _Generic leading to irrelevant type expectation warnings
muecker at gwdg dot de
- [Bug c/68193] _Generic -Woverflow false alarm
muecker at gwdg dot de
- [Bug middle-end/101955] (signed<<31)>>31 should become -(signed&1)
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/82397] [8 Regression] qsort comparator non-negative on sorted output: 1 in vect_analyze_data_ref_accesses
rguenth at gcc dot gnu.org
- [Bug ada/110898] New: compilation of adacl-assert-integer.ads failed
krischik at users dot sourceforge.net
- [Bug tree-optimization/106293] [13 regression] 456.hmmer at -Ofast -march=native regressed by 19% on zen2 and zen3 in July 2022
hubicka at gcc dot gnu.org
- [Bug middle-end/110316] [11/12/13/14 Regression] g++.dg/ext/timevar1.C and timevar2.C fail erratically
cvs-commit at gcc dot gnu.org
- [Bug c/9903] [3.2 regression] ICE for legal code
cvs-commit at gcc dot gnu.org
- [Bug target/110066] [13 Regression] [RISC-V] Segment fault if compiled with -static -pg
aurelien at aurel32 dot net
- [Bug target/106346] [11/12/13/14 Regression] Potential regression on vectorization of left shift with constants since r11-5160-g9fc9573f9a5e94
cvs-commit at gcc dot gnu.org
- [Bug target/110899] New: RFE: Attributes preserve_most and preserve_all
elver at google dot com
- [Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations
tnfchris at gcc dot gnu.org
- [Bug c/108986] [11 Regression] Incorrect warning for [static] array parameter
muecker at gwdg dot de
- [Bug middle-end/88873] missing vectorization for decomposed operations on a vector type
cvs-commit at gcc dot gnu.org
- [Bug rtl-optimization/110717] Double-word sign-extension missed-optimization
cvs-commit at gcc dot gnu.org
- [Bug c++/110900] New: std::string initializes SSO object subfield without making the SSO object active in the union
danakj at orodu dot net
- [Bug target/109465] LoongArch: The expansion of memcpy is slow and bloated for some sizes
xry111 at gcc dot gnu.org
- [Bug driver/110901] New: -march does not override -mcpu on aarch64
raj.khem at gmail dot com
- [Bug target/110202] _mm512_ternarylogic_epi64 generates unnecessary operations
cvs-commit at gcc dot gnu.org
- [Bug analyzer/110902] New: Missing cast in region_model_manager::maybe_fold_binop on MULT_EXPR by 1
dmalcolm at gcc dot gnu.org
- [Bug middle-end/94442] [11/12/13/14 regression] Redundant loads/stores emitted at -O3
pinskia at gcc dot gnu.org
- [Bug target/95958] [meta-bug] Inefficient arm_neon.h code for AArch64
pinskia at gcc dot gnu.org
- [Bug tree-optimization/95084] [11/12/13/14 Regression] code sinking prevents if-conversion
pinskia at gcc dot gnu.org
- [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110903] New: [14 Regression] Dead Code Elimination Regression since r14-1597-g64d90d06d2d
theodort at inf dot ethz.ch
- [Bug c++/110904] New: __is_convertible incorrectly reports non-referenceable function prototypes as convertible
nikolasklauser at berlin dot de
- [Bug c++/109680] [13 Regression] is_convertible<int() const, int(*)()> incorrectly true
pinskia at gcc dot gnu.org
- [Bug c++/110905] New: GCC rejects constexpr code that may re-initialize union member
danakj at orodu dot net
- [Bug other/109910] GCC prologue/epilogue saves/restores callee-saved registers that are never changed
gjl at gcc dot gnu.org
- [Bug tree-optimization/32806] Missing optimization to remove backward dependencies
pinskia at gcc dot gnu.org
- [Bug tree-optimization/30049] Variable-length arrays (VLA) should be converted to normal arrays if possible
pinskia at gcc dot gnu.org
- Gcc.gnu.org:Service Request:Notification:Friday, August 4, 2023
Gcc.gnu.org
- [Bug tree-optimization/35224] scalar evolution analysis fails with "evolution of base is not affine"
pinskia at gcc dot gnu.org
- [Bug tree-optimization/49955] Fails to do partial basic-block SLP
pinskia at gcc dot gnu.org
- [Bug tree-optimization/18437] vectorizer failed for matrix multiplication
pinskia at gcc dot gnu.org
- [Bug analyzer/110426] Missing buffer overflow warning with function pointer that has the alloc_size attribute
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/21998] (cond ? result1 : result2) is vectorized, where equivalent if-syntax isn't (store)
pinskia at gcc dot gnu.org
- [Bug middle-end/110906] New: __attribute__((optimize("no-math-errno"))) has no effect.
cassio.neri at gmail dot com
- [Bug analyzer/110907] New: ICE when using -fanalyzer-verbose-state-changes
vultkayn at gcc dot gnu.org
- [Bug c++/59883] Missed C++ front-end devirtualizations
pinskia at gcc dot gnu.org
- [Bug tree-optimization/96167] fails to detect ROL pattern in simple case, but succeeds when operand goes through memcpy
pinskia at gcc dot gnu.org
- [Bug tree-optimization/97225] Failure to optimize out conditional addition of zero
pinskia at gcc dot gnu.org
- [Bug target/106265] RISC-V SPEC2017 507.cactu code bloat due to address generation
vineetg at gcc dot gnu.org
- [Bug tree-optimization/93721] swapping adjacent scalars could be more efficient
pinskia at gcc dot gnu.org
- [Bug tree-optimization/53806] Missed optimization (a<=b)&&(a>=b) with trapping
pinskia at gcc dot gnu.org
- [Bug tree-optimization/57650] Suboptimal code after TRUTH_AND_EXPR is changed into BIT_AND_EXPR
pinskia at gcc dot gnu.org
- [Bug target/110908] New: [aarch64] Internal compiler error when using -ffixed-x30
zach-gcc at cs dot stanford.edu
- [Bug tree-optimization/69489] missed vectorization for boolean loop, missed if-conversion
pinskia at gcc dot gnu.org
- [Bug tree-optimization/49773] use of class data members prevent vectorization
pinskia at gcc dot gnu.org
- [Bug tree-optimization/80740] Aliasing with the return value
pinskia at gcc dot gnu.org
- [Bug tree-optimization/20514] hoisting of label out of jumptable would take place at cse, should happen at trees
pinskia at gcc dot gnu.org
- [Bug tree-optimization/84997] Optimize integer operations on floating point constants without -ffast-math but with -fno-trapping-math
pinskia at gcc dot gnu.org
- [Bug tree-optimization/88387] Possible code optimization when right shift count >= width of type
pinskia at gcc dot gnu.org
- [Bug tree-optimization/70901] vectorized sin cos is wrongly optimized into scalar sincos
pinskia at gcc dot gnu.org
- [Bug tree-optimization/56096] Sub-optimal code generated for conditional shift
pinskia at gcc dot gnu.org
- [Bug target/108743] [objective-c, NeXT runtime] -fconstant-cfstrings not supported
egallager at gcc dot gnu.org
- [Bug tree-optimization/96695] Failure to optimize combination of pointer comparison to nullptr and another pointer
pinskia at gcc dot gnu.org
- [Bug c++/110909] New: Suboptimal codegen in vector copy assignment
hiraditya at msn dot com
- [Bug c/110910] New: weakref should allow incomplete array type
jrtc27 at jrtc27 dot com
- [Bug c++/110911] New: Confusing diagnostic on misplaced static_assert
pacoarjonilla at yahoo dot es
- [Bug c++/110912] New: False assumption that constructors cannot alias any of their parameters
janschultke at googlemail dot com
- [Bug c++/110913] New: internal compiler error when I pass temporary vector of string to co_await target function
redboltz at gmail dot com
- [Bug c/102558] missing warning comparing T[static N] to null
muecker at gwdg dot de
- [Bug target/105504] Fails to break dependency for vcvtss2sd xmm, xmm, mem
egallager at gcc dot gnu.org
- [Bug c/81233] -Wdiscarded-qualifiers and Wincompatible-pointer-types missing important detail
egallager at gcc dot gnu.org
- [Bug c++/110914] New: Optimization eliminating necessary assignment before 0-byte memcpy
erosenberger at kinetica dot com
- [Bug c/98536] warning with -Wvla-parameter for unspecified bound getting specified later
cvs-commit at gcc dot gnu.org
- [Bug c++/105574] coroutines: ICE when co_yield a r-value vector of non-POD type
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110915] New: vector version of `x == MIN & x > y` is not optimized
pinskia at gcc dot gnu.org
- [Bug modula2/108404] M2RTS_Halt fails with a segv (it should emit a diagnostic and exit).
gaius at gcc dot gnu.org
- [Bug rtl-optimization/34072] unoptimal byte extraction.
pinskia at gcc dot gnu.org
- [Bug middle-end/52802] Equality rewrites pessimizes code
pinskia at gcc dot gnu.org
- [Bug c++/110916] New: [12/13/14 Regression] Architecture-dependent missed optimizations for double swapping
janschultke at googlemail dot com
- [Bug fortran/103506] [11 Regression] ICE in gfc_free_namespace, at fortran/symbol.c:4039 since r10-2798-ge68a35ae4a65d2b3
cvs-commit at gcc dot gnu.org
- [Bug fortran/107397] [11/12 Regression] ICE in gfc_arith_plus, at fortran/arith.cc:654
jvdelisle at gcc dot gnu.org
- [Bug tree-optimization/106884] ifcombine may move shift so it shifts more than bitwidth
kristerw at gcc dot gnu.org
- [Bug c++/102098] ICE when #include <boost/asio.hpp> with -fmodules-ts -std=c++20 since r11-7530-g1e5cdb9f896fb220
accelerator0099 at gmail dot com
- [Bug c++/103524] [meta-bug] modules issue
accelerator0099 at gmail dot com
- [Bug libstdc++/110917] New: std::format_to(int*, ...) fails to compile because of _S_make_span
arthur.j.odwyer at gmail dot com
- [Bug tree-optimization/110918] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-2331-g018e7f16408
scherrer.sv at gmail dot com
- [Bug tree-optimization/110919] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1691-gbc5a2c2e793
scherrer.sv at gmail dot com
- [Bug c++/110920] New: variably-length array declarations as parameters for C compatibility
muecker at gwdg dot de
- [Bug c++/109021] accept size parameter in extern C
schwab@linux-m68k.org
- [Bug target/110921] New: Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
luoyonggang at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
pinskia at gcc dot gnu.org
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
pinskia at gcc dot gnu.org
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
crazylht at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
crazylht at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
crazylht at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
luoyonggang at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
crazylht at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
luoyonggang at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
crazylht at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
luoyonggang at gmail dot com
- [Bug target/110921] Relax _tzcnt_u32 support x86, all x86 arch support for this instrunction
crazylht at gmail dot com
- [Bug tree-optimization/110922] New: `(a == b) & (a == c) & (b != c)` is not optimized to false
pinskia at gcc dot gnu.org
- [Bug libstdc++/108760] ranges::iota is not included in <numeric>
daniel.kruegler at googlemail dot com
- [Bug tree-optimization/109959] `(a > 1) ? 0 : (a == 1)` is not optimized when spelled out at -O2+
pinskia at gcc dot gnu.org
- [Bug target/110727] [14 Regression] gcc.target/aarch64/sve/aarch64-sve.exp has two new failures since commit 061f74c0673
hubicka at gcc dot gnu.org
- [Bug target/80786] m68k: internal compiler error: in change_address_1
giulio.benetti at benettiengineering dot com
- [Bug target/110923] New: gcc c,c++ ftbfs on ppc64le
gaius at gcc dot gnu.org
- [Bug middle-end/104296] MIN<unsigned, 1> should simplify to unsigned != 0
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110924] New: ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
zhendong.su at inf dot ethz.ch
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
dcb314 at hotmail dot com
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
dcb314 at hotmail dot com
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
dcb314 at hotmail dot com
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
rguenth at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
rguenth at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
rguenth at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
rguenth at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
rguenth at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/110924] [14 Regression] ICE on valid code at -O{s,2,3} on x86_64-linux-gnu: verify_ssa failed
rguenth at gcc dot gnu.org
- [Bug c++/107962] GCC allows constexpr copy construction despite uninitialized member
hstong at ca dot ibm.com
- [Bug c++/110925] New: Unnecessary dynamic initialization in trivial cases
janschultke at googlemail dot com
- [Bug tree-optimization/4131] The C++ compiler doesn't place a const class object to ".rodata" section with non trivial constructor
pinskia at gcc dot gnu.org
- [Bug bootstrap/110926] New: [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
sjames at gcc dot gnu.org
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
pinskia at gcc dot gnu.org
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
pinskia at gcc dot gnu.org
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
sjames at gcc dot gnu.org
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
sjames at gcc dot gnu.org
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
sjames at gcc dot gnu.org
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
crazylht at gmail dot com
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
crazylht at gmail dot com
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
amonakov at gcc dot gnu.org
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
crazylht at gmail dot com
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
cvs-commit at gcc dot gnu.org
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
crazylht at gmail dot com
- [Bug target/110926] [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460)
pinskia at gcc dot gnu.org
- [Bug c++/110927] New: GCC fails to parse dependent type in concept through partial specialization
danakj at orodu dot net
- [Bug analyzer/110928] New: ICE with -fanalyzer on -Wanalyzer-out-of-bounds checker
geoffreydgr at icloud dot com
- [Bug c++/110619] Dangling pointer returned from constexpr function converts in nullptr
peter at cordes dot ca
- [Bug tree-optimization/103281] [12/13/14 Regression] Dead Code Elimination Regression at -O3 (trunk vs 11.2.0)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/28794] missed optimization with non-COND_EXPR and vrp and comparisions
pinskia at gcc dot gnu.org
- [Bug c/110929] New: ICE: verify_ssa failed since r14-2946-g46c8c225455
shaohua.li at inf dot ethz.ch
- [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
pinskia at gcc dot gnu.org
- [Bug tree-optimization/18940] Loop is not vectorized when it should be (VRP)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/26731] Jump threading gets in the way of loops
pinskia at gcc dot gnu.org
- [Bug tree-optimization/20084] missed optimization with conditional and loads and cross jumping
pinskia at gcc dot gnu.org
- [Bug tree-optimization/105832] [13/14 Regression] Dead Code Elimination Regression at -O3 (trunk vs. 12.1.0)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/108360] [13/14 Regression] Dead Code Elimination Regression at -Os since r13-2048-g418b71c0d535bf
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110361] [13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r13-2020-g16b013c9d9b
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110503] [13/14 Regression] Dead Code Elimination Regression at -O3 since r13-322-g7f04b0d786e
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110841] [14 Regression] Dead Code Elimination Regression since r14-2675-gef28aadad6e
pinskia at gcc dot gnu.org
- [Bug tree-optimization/94427] 456.hmmer is 8-17% slower when compiled at -Ofast than with GCC 9
hubicka at gcc dot gnu.org
- [Bug c++/99403] Add header fix-it hints for std::this_thread::* and std::jthread
redi at gcc dot gnu.org
- [Bug c++/99404] Diagnostics for undeclared members of a namespace don't say "namespace"
redi at gcc dot gnu.org
- [Bug c++/110930] New: Fix-it hints suggest wrong header for names in the global namespace
redi at gcc dot gnu.org
- [Bug target/110696] RISC-V: -march doesn't imply correctly
juzhe.zhong at rivai dot ai
- [Bug tree-optimization/110931] New: [14 Regression] Dead Code Elimination Regression since r14-2890-gcc2003cd875
theodort at inf dot ethz.ch
- [Bug tree-optimization/110932] New: [14 Regression] Dead Code Elimination Regression since r14-2230-g7e904d6c7f2
theodort at inf dot ethz.ch
- [Bug c++/110933] New: Add warning flags to check against integer overflow
mail+gcc at nh2 dot me
- [Bug c/24542] potential unwanted truncation of operation overflow should be warned on assignment to wider variable
mail+gcc at nh2 dot me
- [Bug ipa/106116] Missed optimization: in no_reorder-attributed functions, tail calls to the subsequent function could just be function-to-function fallthrough
pskocik at gmail dot com
- [Bug c/110934] New: m68k: ICE with -fzero-call-used-regs=all compiling openssh 9.3p2
wbx at openadk dot org
- [Bug target/110762] [11/12/13 Regression] inappropriate use of SSE (or AVX) insns for v2sf mode operations
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/110432] macOS: Segmentation fault when using stdlibc++ from gcc 13.1 in combination with clang-16
sascha.scandella at dentsplysirona dot com
- [Bug tree-optimization/110935] New: Missed BB reduction vectorization because of missed eliding of a permute
rguenth at gcc dot gnu.org
- [Bug libstdc++/110853] [c++-concepts] Bad interaction between deduction guide with decay and constraints
ppalka at gcc dot gnu.org
- [Bug sanitizer/110936] New: if constexpr: member function pointers cannot be checked with ubsan
jeanmichael.celerier at gmail dot com
- [Bug libstdc++/67791] [10 Regression] Crash using std::thread and iostream with dynamic loading of a shared library
colin.davidson at codeplay dot com
- [Bug tree-optimization/110937] New: (bool0 ? bool1^1 : bool1) is not optimized to bool0 ^ bool1
pinskia at gcc dot gnu.org
- [Bug middle-end/100798] a?~t:t and (-(!!a))^t don't produce the same assembly code
pinskia at gcc dot gnu.org
- [Bug fortran/109684] compiling failure: complaining about a final subroutine of a type being not PURE (while it is indeed PURE)
neil.n.carlson at gmail dot com
- [Bug ipa/105990] Dead code elimination failed at -O3
pinskia at gcc dot gnu.org
- [Bug c++/110938] New: miscompile if implicit special member is deleted in a subtle way
richard-gccbugzilla at metafoo dot co.uk
- [Bug c/108310] Some warnings that -Wtraditional-conversion causes to be emitted aren't actually controlled by it
egallager at gcc dot gnu.org
- [Bug c++/110566] [13 Regression] ICE when instantiating function template with template template parameter with 2 or more auto parameters with a dependent member template, ICE in tsubst, at cp/pt.cc:16135
cvs-commit at gcc dot gnu.org
- [Bug c++/108179] [11/12 regression] ICE related to template template parameters in tsubst, at cp/pt.cc:15782
cvs-commit at gcc dot gnu.org
- [Bug c++/110197] [13 Regression] Empty constexpr object constructor erronously claims out of range access
cvs-commit at gcc dot gnu.org
- [Bug c++/109761] [11/12 Regression] Nested class destructor's noexcept specification incorrectly considered as too loose compared to the outer class
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/14483] More aggressive compare insn elimination
pinskia at gcc dot gnu.org
- [Bug target/99908] SIMD: negating logical + if_else has a suboptimal codegen.
pinskia at gcc dot gnu.org
- [Bug tree-optimization/43529] G++ doesn't optimize away empty loop when index is a double
pinskia at gcc dot gnu.org
- [Bug bootstrap/110939] New: 14.0 ICE at rtl.h:2297 while bootstrapping on loongarch64
panchenghui at loongson dot cn
- [Bug c++/109181] requires expression type requirement rejects valid type when it is a nested member template
waffl3x at protonmail dot com
- [Bug rtl-optimization/110940] New: ICE at -O3 on x86_64-linux-gnu: in apply_scale, at profile-count.h:1180
zhendong.su at inf dot ethz.ch
- [Bug middle-end/95014] gcc fails to merge two identical returns
pinskia at gcc dot gnu.org
- [Bug tree-optimization/82188] Missed optimization opportunity for constant folding
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/67635] [SH] ifcvt missed optimization
pinskia at gcc dot gnu.org
- [Bug tree-optimization/96433] Failed to optimize (A / N) * N <= A
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110941] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-2379-gc496d15954c
scherrer.sv at gmail dot com
- [Bug tree-optimization/110942] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1165-g257c2be7ff8
scherrer.sv at gmail dot com
- [Bug target/110943] New: RISC-V: vmv.v.x and vmv.s.x pattern combine error
lehua.ding at rivai dot ai
- [Bug target/98784] [11/12/13/14 Regression] problematic build of uClibc with -fPIC
wbx at openadk dot org
- [Bug libstdc++/108053] std::visit_format_arg should hide __int128 and other extensions behind a handle
redi at gcc dot gnu.org
- [Bug c/96788] "integer constant is so large that it is unsigned" warning is incorrect
redi at gcc dot gnu.org
- [Bug c++/100805] __int128 should be disabled for non-extended -std= options
redi at gcc dot gnu.org
- [Bug libstdc++/110944] New: std::variant & optional GDB representation is too verbose
sebastian.redl at getdesigned dot at
- [Bug libstdc++/110945] New: std::basic_string::assign dramatically slower than other means of copying memory
janschultke at googlemail dot com
- [Bug other/110946] New: 3x perf regression with -Os on M1 Pro
dave.rodgman at arm dot com
- [Bug c/109956] GCC reserves 9 bytes for struct s { int a; char b; char t[]; } x = {1, 2, 3};
muecker at gwdg dot de
- [Bug c/110947] New: Should -Wmissing-variable-declarations not trigger on register variables?
ndesaulniers at google dot com
- [Bug c/65213] Extend -Wmissing-declarations to variables [i.e. add -Wmissing-variable-declarations]
ndesaulniers at google dot com
- [Bug c++/110948] New: Incorrect -Winvalid-constexpr on virtual defaulted operator==
arthur.j.odwyer at gmail dot com
- [Bug c++/101943] ICE: Segmentation fault (in cat_tag_for)
arthur.j.odwyer at gmail dot com
- [Bug c++/94162] ICE [neg] bad return type in defaulted <=>
arthur.j.odwyer at gmail dot com
- [Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/110949] New: ((cast)cmp) - 1 should be tranformed into (cast)cmp` where cmp` is the inverse of cmp
pinskia at gcc dot gnu.org
- [Bug middle-end/110950] New: RISC-V vector ICE in expand_const_vector
jeremy.bennett at embecosm dot com
- [Bug c++/100482] namespaces as int in decltype expression
cvs-commit at gcc dot gnu.org
- [Bug testsuite/110951] New: [13/14] RISCV: rv32 newlib gcc.c-torture testsuite fails with xgcc: fatal error: Cannot find suitable multilib set for '-march=rv32imafdc_zicsr_zifencei'/'-mabi=ilp32d'
ewlu at rivosinc dot com
- [Bug tree-optimization/108397] Missed optimization with [0, 0][-1U,-1U] range arithmetics
pinskia at gcc dot gnu.org
- [Bug tree-optimization/108397] Missed optimization with [0, 0][-1U,-1U] range arithmetics
pinskia at gcc dot gnu.org
- [Bug tree-optimization/108397] Missed optimization with [0, 0][-1U,-1U] range arithmetics
pinskia at gcc dot gnu.org
- [Bug tree-optimization/108397] Missed optimization with [0, 0][-1U,-1U] range arithmetics
pinskia at gcc dot gnu.org
- [Bug tree-optimization/108397] Missed optimization with [0, 0][-1U,-1U] range arithmetics
pinskia at gcc dot gnu.org
- [Bug tree-optimization/108397] Missed optimization with [0, 0][-1U,-1U] range arithmetics
pinskia at gcc dot gnu.org
- [Bug c++/100470] std::is_nothrow_move_constructible incorrect behavior for explicitly defaulted members
pinskia at gcc dot gnu.org
- [Bug libstdc++/110952] New: Allocator::pointer is required to be implicitly convertible from and into a native pointer
kamkaz at windowslive dot com
- [Bug tree-optimization/100457] [meta-bug] Bugs relating to the enabling of vectorization at -O2 in GCC 12+
egallager at gcc dot gnu.org
- [Bug target/55656] objc/obj-c++ failures present under darwin11
egallager at gcc dot gnu.org
- [Bug target/21824] [meta-bug] bootstrap bugs for *-gnu*
egallager at gcc dot gnu.org
- [Bug c++/87504] inconsistent diagnostic style between C and C++ for binary operators
egallager at gcc dot gnu.org
- [Bug middle-end/77432] warn about null check after pointer dereference
egallager at gcc dot gnu.org
- [Bug target/110953] New: Introducing the "wincall" Calling Convention for GCC
unlvsur at live dot com
- [Bug c/109836] -Wpointer-sign should be enabled by default
egallager at gcc dot gnu.org
- [Bug tree-optimization/110954] New: [14 Regression] Wrong code with -O0
vsevolod.livinskiy at gmail dot com
- [Bug tree-optimization/107822] [13/14/14 Regression] Dead Code Elimination Regression at -Os (trunk vs. 12.2.0)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/85316] [meta-bug] VRP range propagation missed cases
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110131] [12/13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r12-6924-gc2b610e7c6c
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110248] ivopts could under-cost for some addressing modes on len_{load,store}
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/109893] [14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r14-160-gf828503eeb79ad1f1ada6db7deccc5abcc2f3ca3
pinskia at gcc dot gnu.org
- [Bug libgcc/110955] New: SIGSEGV in libgcc_s.so.1`classify_object_over_fdes+0x140 on Solaris SPARC with GCC 13 runtime
sumbera at volny dot cz
- [Bug tree-optimization/110540] [14 Regression] Dead Code Elimination Regression since r14-1163-gd8b058d3ca4
pinskia at gcc dot gnu.org
- [Bug libgcc/110956] New: gcc_assert is hit at gcc-13.2.0/libgcc/unwind-dw2-fde.c#L291 with some special library
sumbera at volny dot cz
- [Bug tree-optimization/110311] [14 Regression] regression in tree-optimizer
juergen.reuter at desy dot de
- [Bug tree-optimization/110458] [14 Regression] -Warray-bounds=2 new false positive
sirl at gcc dot gnu.org
- [Bug fortran/110957] New: -ffpe-trap and -ffpe-summary options issues
ubizjak at gmail dot com
- [Bug tree-optimization/56612] basic-block vectorization does not replace all scalar uses
rguenth at gcc dot gnu.org
- [Bug c++/110958] New: [CWG 2137][accepts-invalid] Copy-list-initialization with single element of same class only considers converting constructors as viable
davveston at gmail dot com
- [Bug c/54192] -fno-trapping-math by default?
rguenth at gcc dot gnu.org
- [Bug d/110959] New: gdc: internal compiler error: in layout_aggregate_type in recursive templated class
destructionator at gmail dot com
- [Bug target/110960] New: TestSatWidenMulPairwiseAdd in the Google Highway Test suite fails when compiled with GCC 12 or later with the -mcpu=power9 option
john_platts at hotmail dot com
- [Bug libstdc++/56482] missing -lpthread in configure when checking for pthreads_num_processors_np
k2k at narod dot ru
- [Bug c++/110961] New: internal compiler error: segmentation fault
gnu.slighted142 at passmail dot net
- [Bug tree-optimization/110279] [14 Regression] Regressions on aarch64 cause by handing FMA in reassoc (510.parest_r, 508.namd_r)
dizhao at os dot amperecomputing.com
- [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
gjl at gcc dot gnu.org
- [Bug rtl-optimization/101188] [postreload] Uses content of a clobbered register
gjl at gcc dot gnu.org
- [Bug middle-end/110962] New: RISC-V vector Fortran ICE in expand_expr_real_2
jeremy.bennett at embecosm dot com
- [Bug tree-optimization/110963] New: [14 Regression] Dead Code Elimination Regression since r14-2946-g46c8c225455
theodort at inf dot ethz.ch
- [Bug middle-end/110964] New: RISC-V vector ICE in expand_cond_len_ternop
jeremy.bennett at embecosm dot com
- [Bug tree-optimization/95747] [OpenMP/Builtin] nontemporal store support
freddie at witherden dot org
- [Bug tree-optimization/27109] Simplify "a - 10 > 150" into "a > 160" when range of a is known (in VRP or somewhere else)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/100095] missed optimization for dead code elimination at -O3 (vs. -O2)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/95643] Optimizer fails to realize that a variable tested twice in a row is the same both times
pinskia at gcc dot gnu.org
- [Bug tree-optimization/83247] simplify (int)a_long < 0 when we know a_long fits in int
pinskia at gcc dot gnu.org
- [Bug middle-end/48580] missed optimization: integer overflow checks
pinskia at gcc dot gnu.org
- [Bug c/66425] (void) cast doesn't suppress __attribute__((warn_unused_result))
romato.san1337 at gmail dot com
- [Bug tree-optimization/66678] loop counter not accurately described by vrp
pinskia at gcc dot gnu.org
- [Bug tree-optimization/80641] missed optimization with with std::vector resize in loop
pinskia at gcc dot gnu.org
- [Bug modula2/108119] m2rte plugin should be disabled by default
egallager at gcc dot gnu.org
- [Bug tree-optimization/110965] New: missing combining if ranges due to cast differences
pinskia at gcc dot gnu.org
- [Bug libfortran/110966] New: should matmul_c8_avx512f be updated with matmul_c8_x86-64-v4.
crazylht at gmail dot com
- [Bug c/102989] Implement C2x's n2763 (_BitInt)
cvs-commit at gcc dot gnu.org
- [Bug c++/110967] New: c++20 coroutine does not support SIMD avx2 and avx512
fangzhuhe at 126 dot com
- [Bug c++/104177] coroutine frame is not being allocated with the correct alignment
pinskia at gcc dot gnu.org
- [Bug testsuite/110419] [14 regression] new test case gfortran.dg/value_9.f90 in r14-2050-gd130ae8499e0c6 fails
mikael at gcc dot gnu.org
- [Bug libstdc++/110968] New: format out of bounds read on format("{:05L}",-1.f)
gcc at pauldreik dot se
- [Bug middle-end/110969] New: ICE in to_constant, at poly-int.h:504 on aarch64
jamborm at gcc dot gnu.org
- [Bug tree-optimization/102587] ICE in tree_to_uhwi, at tree.h:4668
pinskia at gcc dot gnu.org
- [Bug libstdc++/110970] New: clang / c++23 missing 'typename' prior to dependent type name 'iterator_traits<_It>::iterator_category'
gcc-bugzilla at zulan dot net
- [Bug tree-optimization/110971] New: ICE on valid code at -O3 on x86_64-linux-gnu: in operator/, at sreal.cc:261
zhendong.su at inf dot ethz.ch
- [Bug c/84510] C front-end does not utilise -Wuseless-cast
muecker at gwdg dot de
- [Bug libgcc/102968] macOS Monterey not yet supported in configure
iains at gcc dot gnu.org
- [Bug libstdc++/65762] --with-default-libstdcxx-abi=c++11 is silently ignored when --disable-libstdcxx-dual-abi is used
iains at gcc dot gnu.org
- [Bug testsuite/108835] gm2 tests at large -jNN numbers do not return
iains at gcc dot gnu.org
- [Bug libstdc++/83077] sso-string @ gnu-versioned-namespace.
redi at gcc dot gnu.org
- No subject
ดวงกมล ทองฟู
- [Bug middle-end/110972] New: 13% fatigue regression between g:bb3ceeb6520c13fc (2023-08-07 21:09) and g:d9dc70cc65becca9 (2023-08-08 13:30)
hubicka at gcc dot gnu.org
- [Bug middle-end/110973] New: 9% namd regression between g:c2a447d840476dbd (2023-08-03 18:47) and g:73da34a538ddc2ad (2023-08-09 20:17)
hubicka at gcc dot gnu.org
- [Bug libstdc++/110974] New: format out of bounds read on invalid format string "{:{}."
gcc at pauldreik dot se
- [Bug middle-end/110975] New: Missed unlooping
hubicka at gcc dot gnu.org
- [Bug c/110976] New: Cryptic error message when incorrectly dereferencing a pointer in an anonymous union
jesper.oqvist at gmail dot com
- [Bug c/110977] New: Should -fms-extensions define _MSC_EXTENSIONS?
aaron at aaronballman dot com
- [Bug c++/110978] New: [14 Regression] ICE lambda constrained with to-be-deduced object
johelegp at gmail dot com
- [Bug libstdc++/110653] Support std::stoi etc. without C99 APIs
danglin at gcc dot gnu.org
- [Bug bootstrap/103459] Make configury regenerate cleanly with `autoreconf -Wall`
egallager at gcc dot gnu.org
- [Bug libstdc++/106852] Implement C++23 P2465R3 Standard Library Modules std and std.compat
redi at gcc dot gnu.org
- [Bug c++/107687] [C++23] P2564 - consteval needs to propagate up
mpolacek at gcc dot gnu.org
- [Bug c/107954] Support -std=c23/gnu23 as aliases of -std=c2x/gnu2x
romain.geissler at amadeus dot com
- [Bug rtl-optimization/66940] ifcvt.c:1907 signed integer overflow
pinskia at gcc dot gnu.org
- [Bug tree-optimization/109637] unnecessary range check in complete switch on bitfield
pinskia at gcc dot gnu.org
- [Bug c++/105644] ICE in a fold expression with a requires expression: in iterative_hash_template_arg, at cp/pt.cc:1805
namniav at gmail dot com
- [Bug target/110979] New: Miss-optimization for O2 fully masked loop on floating point reduction.
crazylht at gmail dot com
- [Bug c++/110980] New: -flang-info-include-translate does not work with no argument
namniav at gmail dot com
- [Bug c++/110981] New: constexpr variable definition that requires dynamic destruction should be rejected
de34 at live dot cn
- [Bug tree-optimization/110982] New: (unsigned)(signed_char) != (unsigned)-1 is never changed back into signed_char != -1
pinskia at gcc dot gnu.org
- [Bug web/110983] New: -fpatchable-function-entry is missing in Option Summary page
sray at live dot com
- [Bug tree-optimization/110984] New: phiopt's spaceship_replacement should support cast and !=
pinskia at gcc dot gnu.org
- [Bug c/110985] New: RISC-V: Incorrect code gen for RVV VLS
pan2.li at intel dot com
- [Bug tree-optimization/110986] New: aarch64 regressions after r14-3110-g7fb65f10285
clyon at gcc dot gnu.org
- [Bug tree-optimization/109938] ((a^c) & b) | a is not opimized to (b & c) | a
cvs-commit at gcc dot gnu.org
- [Bug fortran/110987] New: Segmentation fault after finalization of a temporary variable
chilikin.k at gmail dot com
- [Bug gcov-profile/110988] New: ICE when building 523.xalancbmk_r with pgo and lto
fkastl at suse dot cz
- [Bug middle-end/110989] New: RISC-V vector ICE due to invalid tree code in GIMPLE vect pass
jeremy.bennett at embecosm dot com
- [Bug libstdc++/110990] New: `format_to_n` returns wrong value
ensadc at mailnesia dot com
- [Bug tree-optimization/110991] New: [14 Regression] Dead Code Elimination Regression at -O2 since r14-1135-gc53f51005de
scherrer.sv at gmail dot com
- [Bug tree-optimization/110992] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1654-g7ceed7e3e29
scherrer.sv at gmail dot com
- [Bug fortran/110993] New: Possibly bogus diagnostic on renamed interface import
rimvydas.jas at gmail dot com
- [Bug middle-end/110994] New: RISC-V Fortran: Illegal instruction ICE with scalable autovec
jeremy.bennett at embecosm dot com
- [Bug fortran/110995] New: segfault for function in declaration of module function
thod_ at gmx dot de
- [Bug c++/110349] [C++26] P2169R4 - Placeholder variables with no name
jakub at gcc dot gnu.org
- [Bug bootstrap/110646] [14 Regression] gensupport.cc:643:18: error: 'stoi' is not a member of 'std'
cvs-commit at gcc dot gnu.org
- [Bug fortran/110996] New: RISC-V vector Fortran: SEGV ICE during parsing
jeremy.bennett at embecosm dot com
- [Bug c++/85873] [8/9 regression] GCC omits array constant in .rodata causing a segmentation fault.
jason at gcc dot gnu.org
- [Bug c++/60027] [DR1228] Problem with braced-init-lists and explicit ctors
jason at gcc dot gnu.org
- [Bug c++/71954] template partial specialization for constexpr error
cvs-commit at gcc dot gnu.org
- [Bug c++/55918] Stack partially unwound when noexcept causes call to std::terminate
jason at gcc dot gnu.org
- [Bug libstdc++/104167] Implement C++20 std::chrono::utc_clock, std::chrono::tzdb etc.
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/88322] Implement C++20 library features.
redi at gcc dot gnu.org
- [Bug libstdc++/110357] [C++26] P2592R3 Hashing support for std::chrono value classes
redi at gcc dot gnu.org
- [Bug c++/109506] [11/12 regression] -fchecking=2 causes some template constructor not be instantiated when used with NSDMI
jason at gcc dot gnu.org
- [Bug c++/105406] [11 Regression] coroutines: since 11.3 co_await attempts to copy a move-only value when await_transform(T &) exists
jason at gcc dot gnu.org
- [Bug c++/108468] [11 Regression] ICE in most_specialized_partial_spec/builtin_guide_p in C++20 mode
jason at gcc dot gnu.org
- [Bug c++/81420] When a reference is bound to a member in the base of a temporary, lifetime of the temporary is not extended
jason at gcc dot gnu.org
- [Bug c++/53288] [C++11] Lifetime of temporary object backing pointer-to-member expression not extended
jason at gcc dot gnu.org
- [Bug c++/106094] Lifetime extension of temporary do not obey some rules of [class.temporary]
jason at gcc dot gnu.org
- [Bug c++/8665] [DR727] explicit specialization of the member class template of a class template
jason at gcc dot gnu.org
- [Bug c++/85282] CWG 727 (full specialization in non-namespace scope)
jason at gcc dot gnu.org
- [Bug c++/110997] New: [13/14 Regression] internal compiler error: in cxx_eval_constant_expression, at cp/constexpr.cc:8005
mpolacek at gcc dot gnu.org
- [Bug c++/108099] [12 Regression] ICE with type alias with `signed __int128_t`
cvs-commit at gcc dot gnu.org
- [Bug c++/106890] [11 Regression] virtual inheritance triggers compiler error when instatiating derived class with in-class initialization since r8-2709-g12659e10c7820071
cvs-commit at gcc dot gnu.org
- [Bug c++/109666] [12 Regression] Segmentation fault with std::array
cvs-commit at gcc dot gnu.org
- [Bug c++/106310] [12/13 Regression] lookup after this-> seems wrong for dependent lookup since r12-6754-g30f2c22def739211
cvs-commit at gcc dot gnu.org
- [Bug c++/109678] [13/14 Regression] exponential time behavior on std::variant
cvs-commit at gcc dot gnu.org
- [Bug c/110998] New: Inconsistent -Wformat warnings issued for %I64d
syeberman at gmail dot com
- [Bug analyzer/105899] RFE: -fanalyzer could complain about misuses of standard C string APIs
cvs-commit at gcc dot gnu.org
- [Bug c++/102455] ICE in verify_ctor_sanity with vector types in constexpr and variable template
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110199] [12/13/14 Regression] Missing VRP transformation with MIN_EXPR and known relation
pinskia at gcc dot gnu.org
- [Bug c++/106604] Fully-specified deduction guide in anonymous namespace warns as-if a function? Unsuppressably?
cvs-commit at gcc dot gnu.org
- [Bug c++/110999] New: GCC rejects static variable with constexpr storage from inline method definition
danakj at orodu dot net
- [Bug middle-end/97265] building vec.h produces warning with clang (const not implicitly with constexpr in C++14 and above)
pinskia at gcc dot gnu.org
- [Bug c++/86970] Rejected constexpr expression involving lambdas and inheritance, "use of this in a constant expression"
pinskia at gcc dot gnu.org
- [Bug c++/107186] GCC rejects use of static constexpr member function in noexcept complete-class context
pinskia at gcc dot gnu.org
- [Bug c/111000] New: Wrong code at -O3 on x86_64-linux-gnu since r14-2944-g3d48c11ad08
shaohua.li at inf dot ethz.ch
- [Bug target/111001] New: SH: ICE during RTL pass: sh_treg_combine2
wbx at openadk dot org
- [Bug tree-optimization/111002] New: Code generation for vectorized -(a[i] != 0) with number of elements chang could be improved
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111003] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-2161-g237e83e2158
scherrer.sv at gmail dot com
- [Bug testsuite/103324] RFE: Add a `make quickcheck` or `make smoketest` Makefile target to allow only running a portion of the testsuite
egallager at gcc dot gnu.org
- [Bug c++/111004] New: Visitor and concept error message
deco33000 at yandex dot com
- [Bug target/111005] New: SVE produced code for different type sizes (smaller than int) with comparison in a loop can be improved
pinskia at gcc dot gnu.org
- [Bug modula2/108485] CppArg is broken for whitespaces
gaius at gcc dot gnu.org
- [Bug tree-optimization/111006] New: [SVE] Extra neg for storing to short from int comparison
pinskia at gcc dot gnu.org
- [Bug libstdc++/96733] std::clamp for floats and doubles produces worse code than a combo of std::min / std::max
cosiekvfj at o2 dot pl
- [Bug fortran/87326] [F18] Support the NEW_INDEX= specifier in the FORM TEAM statement
weeks at iastate dot edu
- [Bug middle-end/111007] New: [14 Regression] Wrong code at -O0 on x86_64-pc-linux-gnu
jwzeng at nuaa dot edu.cn
- [Bug c++/111008] New: '>' in a lambda as a template argument causes a syntax error
shin1_morita at yahoo dot co.jp
- [Bug middle-end/111009] New: [12/13/14 regression] -fno-strict-overflow erroneously elides null pointer checks and causes SIGSEGV on perf from linux-6.4.10
slyfox at gcc dot gnu.org
- [Bug target/111010] New: [13 regression] error: unable to find a register to spill compiling GCDAProfiling.c
ro at gcc dot gnu.org
- [Bug rtl-optimization/111011] New: gcc-13 incorrectly decrements by 2. It's twice as fast as gcc-12 and clang!
adam.warner.nz at gmail dot com
- [Bug target/88160] Error: register save offset not a multiple of 4 only with optimize
admin@tho-otto.de
- [Bug c++/108080] ICE: in core_vals, at cp/module.cc:6262 with -fmodule-header
yagreg7 at gmail dot com
- [Bug tree-optimization/111012] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-573-g69f1a8af45d
scherrer.sv at gmail dot com
- [Bug tree-optimization/111013] New: [14 Regression] Dead Code Elimination Regression at -O2 since r14-338-g1dd154f6407
scherrer.sv at gmail dot com
- [Bug driver/111014] New: do_spec_1 terminates arguments too eagerly when processing spec function
pexu@gcc-bugzilla.mail.kapsi.fi
- [Bug rtl-optimization/111015] New: __int128 bitfields optimized incorrectly to the 64 bit operations
pshevchuk at pshevchuk dot com
- [Bug c++/111016] New: Confusing "used in its own initializer" for non-dependent ad-hoc constraint
ed at catmur dot uk
- [Bug middle-end/111017] New: [OpenMP] Wrong code with non-rectangular loop nest
burnus at gcc dot gnu.org
- [Bug c++/110216] tuple_size requirements for structured binding has not been updated after DR 2386
cvs-commit at gcc dot gnu.org
- [Bug fortran/110677] UBSAN error: load of value 1818451807, which is not a valid value for type 'expr_t' when compiling pr49213.f90
jamborm at gcc dot gnu.org
- [Bug analyzer/110543] RFE: Add optional trim of the analyzer diagnostics through system headers.
cvs-commit at gcc dot gnu.org
- [Bug c++/110127] -fimplicit-constexpr leads to extremely slow and memory intensive compilation
ppalka at gcc dot gnu.org
- [Bug c++/55004] [meta-bug] constexpr issues
ppalka at gcc dot gnu.org
- [Bug c++/110513] Invalid use of incomplete type std::bool_constant inside requires expression
ppalka at gcc dot gnu.org
- [Bug fortran/110360] ABI issue with character,value dummy argument
cvs-commit at gcc dot gnu.org
- [Bug fortran/101602] [F2018] local and local_init are not supported in DO CONCURRENT
marshall.ward at gmail dot com
- [Bug c++/111018] New: lexical interpretation of friendship rules depends on whether the friend function has a definition
eric.niebler at gmail dot com
- [Bug c++/111019] New: Optimizer incorrectly assumes variable is not changed while change happens through another pointer
boskidialer at gmail dot com
- [Bug tree-optimization/103035] [meta-bug] YARPGen bugs
pinskia at gcc dot gnu.org
- [Bug target/111020] New: RFE: RISC-V: ability to cherry-pick additional instructions
hpa at zytor dot com
- [Bug c/96952] __builtin_thread_pointer support cannot be probed
hpa at zytor dot com
- [Bug bootstrap/111021] New: [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
pinskia at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
linkw at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
linkw at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
linkw at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
rguenth at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
linkw at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
linkw at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
cvs-commit at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
rguenth at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
cvs-commit at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
hp at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others
cvs-commit at gcc dot gnu.org
- [Bug bootstrap/111021] [14 Regression] Serial build broken for CRIS, ARM, and others since r14-3092
linkw at gcc dot gnu.org
- [Bug libfortran/105456] Child I/O does not propage iostat
jvdelisle at gcc dot gnu.org
- [Bug fortran/111022] New: ES0.0E0 format gave ES0.dE0 output with d too high.
john.harper at vuw dot ac.nz
- [Bug target/111023] New: missing extendv4siv4hi (and friends)
rguenth at gcc dot gnu.org
- [Bug libgomp/111024] New: libgomp: FAILs with oldish libnuma/libmemkind
tschwinge at gcc dot gnu.org
- [Bug c/111025] New: attribute((malloc)) and posix_memalign() (and other functions that return newly allocated object address into an output parameter)
yann at droneaud dot fr
- [Bug c++/111026] New: Incorrect optimization with -o2,-o
zhaiqiming at baidu dot com
- [Bug other/111027] New: Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
etienne_lorrain at yahoo dot fr
- [Bug other/111027] Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
rguenth at gcc dot gnu.org
- [Bug other/111027] Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
pinskia at gcc dot gnu.org
- [Bug bootstrap/111027] [11/12/13/14 Regression] `make install` touches the build directory; Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
pinskia at gcc dot gnu.org
- [Bug bootstrap/111027] [11/12/13/14 Regression] `make install` touches the build directory; Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
etienne_lorrain at yahoo dot fr
- [Bug bootstrap/111027] [11/12/13/14 Regression] `make install` touches the build directory; Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
etienne_lorrain at yahoo dot fr
- [Bug c++/111028] New: Incorrect optimization with -o1,-o2
zhaiqiming at baidu dot com
- [Bug target/109068] bpf: "error: too many function arguments for eBPF" for always_inline function
jemarch at gcc dot gnu.org
- [Bug target/111029] New: bpf: GCC generates invalid instructions wN = (s8) rM
jemarch at gcc dot gnu.org
- [Bug tree-optimization/111030] New: tree-object-size: incorrect sub-object size for VLA
qinzhao at gcc dot gnu.org
- [Bug target/109815] AIX: Combining -static-libstdc++ and -pthread causes a TLS-related link error
cameron.heide at betasystems dot com
- [Bug other/63426] [meta-bug] Issues found with -fsanitize=undefined
jamborm at gcc dot gnu.org
- [Bug ipa/68930] Aggregate replacements not applied to inline function bodies.
cvs-commit at gcc dot gnu.org
- [Bug ipa/92497] Aggregate IPA-CP and inlining do not play well together, transformation is lost
cvs-commit at gcc dot gnu.org
- [Bug ipa/103227] [12 Regression] 58% exchange2 regression with -Ofast -march=native on zen3 since r12-5223-gecdf414bd89e6ba251f6b3f494407139b4dbae0e
jamborm at gcc dot gnu.org
- [Bug c++/111031] New: ICE: internal compiler error: in iterative_hash_template_arg, at cp/pt.cc:1747
hewillk at gmail dot com
- [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123
hp at gcc dot gnu.org
- [Bug target/110748] RISC-V: optimize store of DF 0.0
vineetg at gcc dot gnu.org
- [Bug target/109279] RISC-V: complex constants synthesized should be improved
vineetg at gcc dot gnu.org
- [Bug c++/99232] Exported variable in module gives error: 'lambda' was not declared in this scope
yagreg7 at gmail dot com
- [Bug fortran/78054] gfortran.dg/pr70673.f90 FAILs at -O0
anlauf at gcc dot gnu.org
- [Bug analyzer/109570] detect fclose on unopened or NULL files
glebfm at altlinux dot org
- [Bug libstdc++/110801] std::format code runs slower than equivalent {fmt} code
redi at gcc dot gnu.org
- [Bug tree-optimization/106238] [12/13/14 regression] Inline optimization causes dangling pointer warning on "include/c++/12.1.0/bits/stl_tree.h"
romain.geissler at amadeus dot com
- [Bug tree-optimization/111032] New: using small types inside loops sometimes confuses the vectorizer
pinskia at gcc dot gnu.org
- [Bug c++/111033] New: libcody build does not use AR_FLAGS
skunk at iskunk dot org
- [Bug c++/111034] New: Precompiled headers still non-deterministic
skunk at iskunk dot org
- [Bug target/106769] PPCLE: vec_extract(vector unsigned int) unnecessary rldicl after mfvsrwz
cvs-commit at gcc dot gnu.org
- [Bug target/110429] Redundant vector extract instruction on P9
cvs-commit at gcc dot gnu.org
- [Bug c/111035] New: Getting warning array subscript 0 is outside array bounds
prsaxena at silabs dot com
- [Bug tree-optimization/111036] New: Code generation error in handling __builtin_constant_p
bmei at broadcom dot com
- [Bug target/93176] PPC: inefficient 64-bit constant consecutive ones
jens.seifert at de dot ibm.com
- [Bug libstdc++/103655] "x" does not exist on windows and dos
redi at gcc dot gnu.org
- [Bug libstdc++/108305] FAIL: 27_io/basic_ofstream/open/char/noreplace.cc execution test
redi at gcc dot gnu.org
- School District Contact - 2023
Debra Smith
- [Bug target/111037] New: RISC-V: Invalid vsetvli fusion
kito at gcc dot gnu.org
- [Bug rtl-optimization/110254] improve_allocation() routine does not update allocated_hardreg_p[] array
cvs-commit at gcc dot gnu.org
- [Bug gcov-profile/111038] New: The function summary in gcov
gejoed at rediffmail dot com
- [Bug c++/102609] [C++23] P0847R7 - Deducing this
waffl3x at protonmail dot com
- [Bug tree-optimization/111039] New: Unable to coalesce ssa_names
krebbel at gcc dot gnu.org
- [Bug tree-optimization/111040] New: __builtin_object_size: inconsistent result for subobject with member arrays.
qinzhao at gcc dot gnu.org
- [Bug c++/111041] New: Malformed requires syntax should produce better diagnostics
s_gccbugzilla at nedprod dot com
- [Bug middle-end/111042] New: [OpenMP] 'allocate' clause and combined directive - impove diagnostic, ICE because of missing diagnostic
burnus at gcc dot gnu.org
- [Bug c/111043] New: ICE in adjust_loop_info_after_peeling, at tree-ssa-loop-ivcanon.cc:1068
shaohua.li at inf dot ethz.ch
- [Bug ipa/99309] [11/12/13/14 Regression] Segmentation fault with __builtin_constant_p usage at -O2
pinskia at gcc dot gnu.org
- [Bug modula2/110002] Using -fcpp only invokes cc1 from pre-configured path $(libexec)
admin@tho-otto.de
- [Bug target/103605] [PowerPC] fmin/fmax should be inlined always with xsmindp/xsmaxdp
guihaoc at gcc dot gnu.org
- [Bug libstdc++/21769] per-file control over PCH inclusion
cvs-commit at gcc dot gnu.org
- [Bug libgomp/111044] New: [OpenMP] Use additional kinds of libmemkind for allocators; make libgomp.texi doc more explicit
burnus at gcc dot gnu.org
- [Bug target/111045] New: PCREL should not be supported on BE ABI
jeevitha at gcc dot gnu.org
- [Bug target/111046] New: bpf: support naked functions in BPF
jemarch at gcc dot gnu.org
- [Bug c++/70529] Unhelpful diagnostic for hex float literals, inconsistent parsing
redi at gcc dot gnu.org
- [Bug c++/111047] New: Un-silenceable note for ABI parameters 64-byte alignment
gonzalo.gadeschi at gmail dot com
- [Bug c++/102775] Error recovery in the C++ parser should use fix-it hints
redi at gcc dot gnu.org
- [Bug target/111048] New: [14 Regression] Wrong AVX2 code on highway-1.0.6 on -O2 and above
slyfox at gcc dot gnu.org
- [Bug libgomp/69046] gcc 6 libgomp trails clang 3.8 openmp in OpenMP 3.1 validation test
burnus at gcc dot gnu.org
- [Bug c/111049] New: spurious stringop-overflow depending on structure pointer arithmetic with certain sized structures
mark at infocomm dot com
- [Bug libstdc++/111050] New: [11/12/13/14 Regression] ABI break in _Hash_node_value_base since GCC 11
rs2740 at gmail dot com
- [Bug c/106537] GCC doesn't support -W[no-]compare-distinct-pointer-types
cvs-commit at gcc dot gnu.org
- [Bug other/44209] [meta-bug] Some warnings are not linked to diagnostics options
jemarch at gcc dot gnu.org
- [Bug c++/109751] [13/14 Regression] boost iterator_interface fails concept check starting in gcc-13
jason at gcc dot gnu.org
- [Bug libstdc++/108827] [C++23] Implement P2387R3, Pipe support for user-defined range adaptors
cvs-commit at gcc dot gnu.org
- [Bug target/110770] bpf: add pseudoc assembly dialect
jemarch at gcc dot gnu.org
- [Bug target/110784] bpf: make use of the V4 sign-extended move instructions
jemarch at gcc dot gnu.org
- [Bug target/110782] bpf: make use of the V4 sign-extended load instructions
jemarch at gcc dot gnu.org
- [Bug target/108790] bpf: gcc emits malformed ldxdw instruction at -O2
jemarch at gcc dot gnu.org
- [Bug fortran/77517] ICE in conv_intrinsic_move_alloc, at fortran/trans-intrinsic.c:9517
anlauf at gcc dot gnu.org
- [Bug target/90835] Incompatibilities with macOS 10.15 headers
egallager at gcc dot gnu.org
- [Bug other/58312] libssp configure check for "usable vsnprintf" is broken on cross-compilers.
egallager at gcc dot gnu.org
- [Bug fortran/110825] TYPE(*) dummy argument to generate an unused hidden argument
anlauf at gcc dot gnu.org
- [Bug target/111051] New: [14 Regression] highway-1.0.6 fails to build as gcc-14.0.0/lib/gcc/x86_64-unknown-linux-gnu/14.0.0/include/avxintrin.h:1238:1: error: inlining failed in call to 'always_inline' '__m256d _mm256_setzero_pd()': target specific option mismatch
slyfox at gcc dot gnu.org
- [Bug libstdc++/111052] New: std::format_to(std::back_inserter(str), "") should write directly to the string
redi at gcc dot gnu.org
- [Bug libstdc++/111053] New: std::ranges::copy is missing important optimizations
redi at gcc dot gnu.org
- [Bug middle-end/111054] New: [14 Regression] ICE: in to_sreal, at profile-count.cc:472 with -O3 -fno-guess-branch-probability
zsojka at seznam dot cz
- [Bug libstdc++/111055] New: [C++23] Implement P1206R7, Conversions from ranges to containers
redi at gcc dot gnu.org
- [Bug target/96233] XGCC-10.1.0 for Target RX: internal compiler error: in dwarf2out_frame_debug_adjust_cfa, at dwarf2cfi.c:1189
hdusel@tangerine-soft.de
- [Bug c/111056] New: Missing -Wsign-compare warning with enum values
alexhenrie24 at gmail dot com
- [Bug sanitizer/111057] New: build error: libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp:180:10: fatal error: crypt.h: No such file or directory
judge.packham at gmail dot com
- [Bug tree-optimization/99788] missed optimization for dead code elimination at -O3 (vs. -O1)
pinskia at gcc dot gnu.org
- [Bug ipa/99834] missed optimization for dead code elimination at -O3 (vs. -O2)
pinskia at gcc dot gnu.org
- [Bug ipa/78790] Disable IPA-VRP for noclone functions.
pinskia at gcc dot gnu.org
- [Bug ipa/100188] missed optimization for dead code elimination at -O3 (vs. -O1)
pinskia at gcc dot gnu.org
- [Bug ipa/100191] missed optimization for dead code elimination at -O3 (vs. -O2)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/100113] missed optimization for dead code elimination at -O3 (vs. -O1)
pinskia at gcc dot gnu.org
- [Bug ipa/100220] missed optimization for dead code elimination at -O3 (vs. -O1, -Os, -O2) (inlining differences)
pinskia at gcc dot gnu.org
- [Bug ipa/100314] missed optimization for dead code elimination at -O3 (vs. -O1) (inlining differences due to missed dse)
pinskia at gcc dot gnu.org
- [Bug ipa/101813] -O3 does worse at dead code elimination than -O2
pinskia at gcc dot gnu.org
- [Bug tree-optimization/100082] missed optimization for dead code elimination at -O3 (vs. -O2)
pinskia at gcc dot gnu.org
- [Bug libstdc++/83662] std::aligned_alloc() not available
vital.had at gmail dot com
- [Bug tree-optimization/99987] [12/13/14 Regression] missed optimization for dead code elimination at -O3 (vs. -O2)
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/100080] missed optimization for dead code elimination at -O3 (vs. -O2)
pinskia at gcc dot gnu.org
- [Bug c/111058] New: __builtin_nans (and its friends) compiles to an external call to __builtin_nans for unsupported tag
xry111 at gcc dot gnu.org
- [Bug c/111059] New: ICE: in gimplify_expr, at gimplify.cc:17253
iamanonymous.cs at gmail dot com
- [Bug target/111060] New: [14 Regression] i686-linux bootstrap failure: i686-unknown-linux-gnu/libstdc++-v3/include/limits:1986:1: error: SSE register return with SSE2 disabled
slyfox at gcc dot gnu.org
- [Bug target/111061] New: ICE: in emit_move_insn, at expr.cc:4219 with -O -mavx10.1-512 and __builtin_convertvector()
zsojka at seznam dot cz
- [Bug target/111062] New: ICE: in final_scan_insn_1, at final.cc:2808 could not split insn {*andndi_1} with -O -mavx10.1-256 -mavx512bw -mno-avx512f
zsojka at seznam dot cz
- [Bug sanitizer/111063] New: [UBSAN] Implement "-inf is outside the range of representable values of type 'unsigned long'" to be on par with Clang
burnus at gcc dot gnu.org
- [Bug target/111064] New: 5-10% regression of parest on icelake between g:d073e2d75d9ed492de9a8dc6970e5b69fae20e5a (Aug 15 2023) and g:9ade70bb86c8744f4416a48bb69cf4705f00905a (Aug 16)
hubicka at gcc dot gnu.org
- [Bug target/111065] New: [RISCV] t-linux-multilib specifies incorrect multilib reuse patterns
tommy_murphy at hotmail dot com
- [Bug tree-optimization/48783] ~0ULL % (a / (a & -a)) == 0 is not optimized to false on the tree level
jemarch at gcc dot gnu.org
- [Bug target/109253] libbpf: failed to find BTF info for global/extern symbol '__divdi3'
jemarch at gcc dot gnu.org
- [Bug c++/111066] New: g++.dg/special/initpri3.C fails on darwin
fxcoudert at gcc dot gnu.org
- [Bug c++/111067] New: g++.dg/opt/icf{1,2,3}.C tests fail on darwin
fxcoudert at gcc dot gnu.org
- [Bug c++/111067] g++.dg/opt/icf{1,2,3}.C tests fail on darwin
fxcoudert at gcc dot gnu.org
- [Bug testsuite/111067] g++.dg/opt/icf{1,2,3}.C tests fail on darwin
pinskia at gcc dot gnu.org
- [Bug testsuite/111067] g++.dg/opt/icf{1,2,3}.C tests fail on darwin
fxcoudert at gcc dot gnu.org
- [Bug testsuite/111067] g++.dg/opt/icf{1,2,3}.C tests fail on darwin
iains at gcc dot gnu.org
- [Bug testsuite/111067] g++.dg/opt/icf{1,2,3}.C tests fail on darwin
iains at gcc dot gnu.org
- [Bug c++/110070] Code quality regression with for (int i: {1,2,4,6})
fxcoudert at gcc dot gnu.org
- [Bug target/111068] New: ICE: in extract_insn, at recog.cc:2791 unrecognizable insn with -ffloat-store -mavx10.1-512
zsojka at seznam dot cz
- [Bug c++/111069] New: Mangling of static structured bindings
jakub at gcc dot gnu.org
- [Bug c/111070] New: ./gcc.target/tic6x/abi-align-1.c on x86_64 with -O1
dcb314 at hotmail dot com
- [Bug tree-optimization/59660] We fail to optimize common boolean checks pre-inlining
pinskia at gcc dot gnu.org
- [Bug c++/86646] Special member function 'cannot be defaulted' if type alias is used
arthur.j.odwyer at gmail dot com
- [Bug target/111071] New: gcc.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp has new failures since commit e7a36e4715c7
thiago.bauermann at linaro dot org
- [Bug c++/111072] New: Splicing at the end fails
verodeving at gmail dot com
- [Bug c++/111073] New: [13/14 regression] False-positive -Wstringop-overflow when building gdb from trunk
sjames at gcc dot gnu.org
- [Bug c++/105838] [11/12 Regression] g++ 12.1.0 runs out of memory or time when building const std::vector of std::strings
fxcoudert at gcc dot gnu.org
- [Bug tree-optimization/107876] [13 Regression] ICE in verify_dominators, at dominance.cc:1184 (error: dominator of 4 should be 14, not 16) since r13-3749-g7314b98b1bcd382c
fxcoudert at gcc dot gnu.org
- [Bug rtl-optimization/111074] New: RISC-V: segmentation fault during RTL pass: vsetvl
maksim.shabunin at gmail dot com
- [Bug c++/111075] New: ICE on g++.dg/torture/tail-padding1.C on darwin
fxcoudert at gcc dot gnu.org
- [Bug rtl-optimization/111076] New: RISC-V: segmentation fault during RTL pass: shorten (debug build)
maksim.shabunin at gmail dot com
- [Bug libstdc++/111077] New: atomic_ref compare_exchange_strong doesn't properly ignore padding bits
comexk at gmail dot com
- [Bug other/106899] Snapshots do not contain pre-generated man pages & info pages
mark at gcc dot gnu.org
- [Bug target/111078] New: csneg is not used for (cset) * 2 - 1
pinskia at gcc dot gnu.org
- [Bug analyzer/104042] Four memcpy/memset analyzer failures on darwin
fxcoudert at gcc dot gnu.org
- [Bug c++/111079] New: Failing to reject a defaulted/deleted local function definition if it is a friend of a local class
janschultke at googlemail dot com
- [Bug tree-optimization/106677] Abstraction overhead with std::views::join
pinskia at gcc dot gnu.org
- [Bug libstdc++/100249] missing forwarding std::__invoke result in ranges::is_permutation and ranges::clamp
de34 at live dot cn
- [Bug debug/111080] New: restrict qualifier leaks debug info
sagebar at web dot de
- [Bug lto/111081] New: LTO link failure on darwin: g++.dg/lto/pr65276
fxcoudert at gcc dot gnu.org
- [Bug ipa/85656] gcc.dg/ipa/ipa-icf-38.c FAILs
fxcoudert at gcc dot gnu.org
- [Bug middle-end/111082] New: ICE in expand_fn_using_insn, at internal-fn.cc:214 (AVX512 related)
manuel.lauss at googlemail dot com
- [Bug c++/111083] New: Test failure of g++.dg/ipa/pr67056.C on darwin
fxcoudert at gcc dot gnu.org
- [Bug testsuite/110756] [14 Regression] commit g:92d1425ca78 causes failures in g++.dg/gomp/pr58567.C
cvs-commit at gcc dot gnu.org
- [Bug fortran/49588] DATA statement with vector sections rejected (ICE: TODO)
anlauf at gcc dot gnu.org
- [Bug libstdc++/107761] Implement C++23 <mdspan>
gonzalo.gadeschi at gmail dot com
- [Bug driver/111084] New: Support configurable dynamic linker path
hdante at gmail dot com
- [Bug driver/52556] Ability to change GLIBC_DYNAMIC_LINKER
pinskia at gcc dot gnu.org
- [Bug modula2/111085] New: nexttoward and nexttowardf have incorrect definitions
gaius at gcc dot gnu.org
- [Bug modula2/108143] LONGREAL and powerpc64le-linux
cvs-commit at gcc dot gnu.org
- [Bug c/111086] New: Possibly incorrect warning: arm-none-eabi-gcc:packed attribute causes inefficient alignment for <field>
tonyjosinew at gmail dot com
- [Bug c++/111087] New: -Wnonnull issued for std::array of zero size when under C++20
adam.f.badura at gmail dot com
- [Bug c/111088] New: useless 'xor eax,eax' inserted when a value is not returned.
charly.poyac at gmail dot com
- [Bug c++/111089] New: ODR violation warning in std::variant implementation when linking(LTO) C++20 and C++17 TUs
damian.jarek93 at gmail dot com
- [Bug tree-optimization/93080] insert of an extraction on the same location is not optimized
rguenth at gcc dot gnu.org
- [Bug c++/106652] [C++23] P1467 - Extended floating-point types and standard names
igorkuo at meta dot ua
- [Bug c++/111090] New: Bogus -Wuninitialized for trivial copy of nested struct with partially initialized array
ed at catmur dot uk
- [Bug c++/111091] New: Split view with double quoted string
deco33000 at yandex dot com
- [Bug c/111092] New: ice expand_fn_using_insn, at internal-fn.cc:214
dcb314 at hotmail dot com
- [Bug c++/96868] C++20 designated initializer erroneous warnings
roland at gnu dot org
- [Bug target/111093] New: [nvptx] ICE (assert) when running "accel/nvptx-none/cc1 -E -dM < /dev/null"
burnus at gcc dot gnu.org
- [Bug c++/111094] New: Spurious Wuninitialized swapping underlying bytes of object representation in move constructor
ed at catmur dot uk
- [Bug fortran/102620] [12/13/14 Regression] ICE in gfc_get_array_span, at fortran/trans-array.c:865 since r12-1233-gd514626ee2566c68
anlauf at gcc dot gnu.org
- [Bug tree-optimization/109943] [13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r13-6834-g41ade3399bd
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110080] [13/14 Regression] Missed Dead Code Elimination at -Os when using __builtin_unreachable since r13-6945-g429a7a88438
pinskia at gcc dot gnu.org
- [Bug analyzer/111095] New: -Wanalyzer-out-of-bounds false negative with `return l_1322[9];`
dale.mengli.ming at proton dot me
- [Bug analyzer/110529] -Wanalyzer-null-dereference false nagetive with `*arr[0] = 10086`
dale.mengli.ming at proton dot me
- [Bug rtl-optimization/43147] SSE shuffle merge
pinskia at gcc dot gnu.org
- [Bug target/80517] [missed optimization] constant propagation through Intel intrinsics
pinskia at gcc dot gnu.org
- [Bug middle-end/82153] missed optimization: double truncating
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/111096] New: Frame pointer is not used even when -fomit-frame-pointer is specified
tkoenig at gcc dot gnu.org
- [Bug tree-optimization/95924] Failure to optimize some bit magic to one of the operands
pinskia at gcc dot gnu.org
- [Bug c++/111097] New: mistifying bug triggered by trivial code change
fabio at cannizzo dot net
- [Bug tree-optimization/111098] New: Missed combine .FMA + .COND_NEG
lehua.ding at rivai dot ai
- [Bug analyzer/111099] New: -fanalyzer -Os segmentation fault
alexey.lapshin at espressif dot com
- [Bug target/94865] Failure to combine unpckhpd+unpcklpd into blendps
cvs-commit at gcc dot gnu.org
- [Bug rtl-optimization/94864] Failure to combine vunpckhpd+movsd into single vunpckhpd
cvs-commit at gcc dot gnu.org
- [Bug target/94866] Failure to optimize pinsrq of 0 with index 1 into movq
rguenth at gcc dot gnu.org
- [Bug gcov-profile/111100] New: Use extern "C" for __gcov_dump and related functions in gcov.h
carlosgalvezp at gmail dot com
- [Bug rtl-optimization/111101] New: -finline-small-functions may invert FP arguments breaking FP bit accuracy in case of NaNs
pavel.morozkin at gmail dot com
- [Bug rtl-optimization/110093] [12/13/14 Regression][avr] Move frenzy leading to code bloat
gjl at gcc dot gnu.org
- [Bug c++/102613] [C++23] P2246R1 - Character encoding of diagnostic text
jakub at gcc dot gnu.org
- [Bug tree-optimization/95929] Failure to optimize tautological comparisons of comparisons to a single one
pinskia at gcc dot gnu.org
- [Bug libstdc++/111102] New: illegal pointer arithmetic invoked by std::format("L{:65536}",1)
gcc at pauldreik dot se
- [Bug fortran/33056] [Meta-bug] Data - statement related bugs
anlauf at gcc dot gnu.org
- [Bug c++/70248] constexpr initialization with unspecified equality expression accepted
pkeir at outlook dot com
- [Bug c++/111103] New: gcc accepts bad type syntax
andrew.bell.ia at gmail dot com
- [Bug fortran/25095] Disallowed intrinsic in initialization statement
anlauf at gcc dot gnu.org
- [Bug c++/80516] No error for bad type-specifier-seq in template parameter
pinskia at gcc dot gnu.org
- [Bug c++/111104] New: Fatal error: can't fill 256 bytes in section .rodata
adavanian at nvidia dot com
- [Bug target/43744] SH: Error: pcrel too far
giulio.benetti at benettiengineering dot com
- [Bug c++/111105] New: [12/13/14 regression] __attribute__((malloc)) can no longer name a C++ member function
thiago at kde dot org
- [Bug c++/98992] attribute malloc error associating a member deallocator with an allocator
pinskia at gcc dot gnu.org
- [Bug c++/111106] New: missing ; causes internal compiler error: in dependent_type_p, at cp/pt.cc:27901
mpolacek at gcc dot gnu.org
- [Bug target/111107] New: i686-w64-mingw32 does not realign stack when __attribute__((aligned)) or __attribute__((vector_size)) are used
zfigura at codeweavers dot com
- [Bug tree-optimization/101590] (len & - N) <= len is not optimized to 1
pinskia at gcc dot gnu.org
- [Bug tree-optimization/94884] Failure to recognize that result of or is always superior to operands
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111108] New: (a|c) == (a|c) should be convert into (a&~c) == (a&~c) IFF ~c simplifies
pinskia at gcc dot gnu.org
- [Bug tree-optimization/101650] (len | N) == len is transformed to len & N != 0
pinskia at gcc dot gnu.org
- [Bug tree-optimization/71336] Suboptimal code generated for "(a & 1) ? (CST1 + CST2) : CST1"
pinskia at gcc dot gnu.org
- [Bug tree-optimization/95034] Failure to convert xor pattern (made out of or+and) to xor
pinskia at gcc dot gnu.org
- [Bug tree-optimization/95408] Failure to optimize bitwise and with negated conditional using the same operand to conditional with decremented operand
pinskia at gcc dot gnu.org
- [Bug tree-optimization/95906] Failure to recognize max pattern with mask
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/54525] Recognize (vec_)cond_expr in mask operation
pinskia at gcc dot gnu.org
- [Bug tree-optimization/103536] Suboptimal codegen for && and || combination.
pinskia at gcc dot gnu.org
- [Bug tree-optimization/103660] Sub-optimal code with relational operators
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111109] New: [13/14 Regression] wrong code for some fp comparisons (after r13-4620-g4d9db4bdd458)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111110] New: (A CMP B) != 0 and (A CMP B) == true patterns produce an extra (A CMP B) rather than reusing it
pinskia at gcc dot gnu.org
- [Bug libffi/108682] libffi needs to merge upstream to get LoongArch support
cvs-commit at gcc dot gnu.org
- [Bug debug/111111] New: omnetpp: ICEs with dump flags, PGO and LTO
christophm30 at gmail dot com
- [Bug c++/80516] long, unsigned used with typedef names extension should either be removed or documented
redi at gcc dot gnu.org
- [Bug target/111112] New: RISC-V: Resulting more vsetvl instructions of vwadd + vadd but not vwadd + vwadd
lehua.ding at rivai dot ai
- [Bug c++/111113] New: Cannot define friend function of a local class in namespace scope
fchelnokov at gmail dot com
- [Bug target/111114] New: RISC-V: False combine extend + vcond_mask when modify by vect_recog_over_widening_pattern
lehua.ding at rivai dot ai
- [Bug tree-optimization/111115] New: Failure to vectorize conditional grouped store
rguenth at gcc dot gnu.org
- [Bug fortran/111116] New: [OpenACC] Implicit mapping wrong for scalar Fortran pointers
burnus at gcc dot gnu.org
- [Bug c++/110342] [C++26] P2361R6 - Unevaluated strings
jakub at gcc dot gnu.org
- [Bug c++/111117] New: Crash in vector code
jan.wassenberg at gmail dot com
- [Bug middle-end/111118] New: Bogus -Wstringop-overread with -std=gnu++20 -O2 and std::vector<bool>
rogerio.souza at gmail dot com
- [Bug target/111119] New: maskload and maskstore for integer modes are oddly conditional on AVX2
rguenth at gcc dot gnu.org
- [Bug c++/110343] [C++26] P2558R2 - Add @, $, and ` to the basic character set
jakub at gcc dot gnu.org
- [Bug web/111120] New: Rrrrr
kodot34341 at vikinoko dot com
- [Bug target/111121] New: AArch64: MOPS memmove operand corruption
wilco at gcc dot gnu.org
- [Bug rtl-optimization/88212] IRA Register Coalescing not working for the testcase
tnfchris at gcc dot gnu.org
- [Bug target/89967] Inefficient code generation for vld2q_lane_u8 under aarch64
tnfchris at gcc dot gnu.org
- [Bug c++/110348] [C++26] P2741R3 - User-generated static_assert messages
jakub at gcc dot gnu.org
- [Bug target/97807] ICE in output_move_double, at config/arm/arm.c:19689
jamborm at gcc dot gnu.org
- [Bug c++/101356] The non-public member of a local class cannot be accessed by a friend of the class
pinskia at gcc dot gnu.org
- [Bug fortran/32986] Improve diagnostic message for COMMON with automatic object
anlauf at gcc dot gnu.org
- [Bug c++/111122] New: local temps from get_nsdmi -> break_out_target_exprs break constexpr evaluation
jakub at gcc dot gnu.org
- [Bug c++/111123] New: Warning about "used uninitialized" member shown or hidden randomly
agriff at tin dot it
- [Bug analyzer/109027] [13/14 Regression] ICE: SIGSEGV (infinite recursion in ana::constraint_manager::eval_condition / ana::constraint_manager::impossible_derived_conditions_p) with -fanalyzer since r13-6101-g4d3b7be281e73ecd
dmalcolm at gcc dot gnu.org
- [Bug rtl-optimization/111124] New: ICE on narrowing memory-constant comparison on loongarch
xen0n at gentoo dot org
- [Bug target/110740] [14 regression] gcc.target/powerpc/p9-vec-length-epil-1.c
linkw at gcc dot gnu.org
- [Bug middle-end/111125] New: tree-ssa.exp and vect.exp failures after commit 99b5921bfc8f
thiago.bauermann at linaro dot org
- [Bug tree-optimization/94893] Sign function not getting optimized to simple compare
pinskia at gcc dot gnu.org
- [Bug middle-end/111126] New: Not always using czero.eqz
pinskia at gcc dot gnu.org
- [Bug preprocessor/89808] An option to disable warning "#pragma once in main file"
diego.santacruz at spinetix dot com
- [Bug target/111127] New: Wrong code for avx512ne2ps2bf16_maskz intrinsics since gcc13
wwwhhhyyy333 at gmail dot com
- [Bug tree-optimization/110111] bool patterns that should produce a?b:c
pinskia at gcc dot gnu.org
- [Bug c/111128] New: ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85
shaohua.li at inf dot ethz.ch
- [Bug tree-optimization/111128] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111128] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85
rguenth at gcc dot gnu.org
- [Bug tree-optimization/111128] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85
rguenth at gcc dot gnu.org
- [Bug tree-optimization/111128] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/111128] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85
rguenth at gcc dot gnu.org
- [Bug tree-optimization/111128] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85
rguenth at gcc dot gnu.org
- [Bug tree-optimization/49795] vectorization of conditional code happens only on local variables
pinskia at gcc dot gnu.org
- [Bug pch/47857] Pragma once warning when compiling PCH
egallager at gcc dot gnu.org
- [Bug rtl-optimization/108412] RISC-V: Negative optimization of GCSE && LOOP INVARIANTS
rdapp at gcc dot gnu.org
- [Bug libstdc++/111129] New: std::regex incorrectly matches quantifiers with plus appended
gcc at octaforge dot org
- [Bug c/111130] New: ice & tree check fail in useless_type_conversion_p, at gimple-expr.cc:85
dcb314 at hotmail dot com
- [Bug tree-optimization/111131] New: SLP of gathers incomplete
rguenth at gcc dot gnu.org
- [Bug c++/111132] New: Function redeclaration in local scope breaks constant expression evaluation
fchelnokov at gmail dot com
- [Bug tree-optimization/111133] New: SLP of scatters not implemented
rguenth at gcc dot gnu.org
- [Bug middle-end/111134] New: Sections for static data declared in functions with section attribute
manuelhohmann at online dot de
- [Bug rtl-optimization/110034] The first popped allcono doesn't take precedence over later popped in ira coloring
vmakarov at gcc dot gnu.org
- [Bug c/39589] make -Wmissing-field-initializers=2 work with "designated initializers" ?
mail at pfrost dot me
- [Bug libstdc++/110354] [C++26] P2587R3 to_string or not to_string
redi at gcc dot gnu.org
- [Bug libstdc++/110339] Implement C++26 library features
redi at gcc dot gnu.org
- [Bug fortran/111135] New: Add ECF_MALLOC for BUILT_IN_GOMP_ALLOC
burnus at gcc dot gnu.org
- [Bug tree-optimization/111136] New: ICE in RISC-V test case since r14-3441-ga1558e9ad85693
rdapp at gcc dot gnu.org
- [Bug c/111137] New: Wrong code at -O2/3 since r12-1000-g6924b5e6bd3
shaohua.li at inf dot ethz.ch
- [Bug libstdc++/111138] New: views::zip_transform is underconstrained for empty range pack
hewillk at gmail dot com
- [Bug target/111139] New: RISC-V: improve scalar constants cost model
vineetg at gcc dot gnu.org
- [Bug fortran/92586] ICE in gimplify_expr, at gimplify.c:13479 with nested allocatable derived types
pault at gcc dot gnu.org
- [Bug c++/111140] New: wrong error message
f.heckenbach@fh-soft.de
- [Bug bootstrap/111141] New: Compiling gcc-13.2.0 on Ubuntu 22.04.3 LTS, problem asm-generic/errno.h
etienne_lorrain at yahoo dot fr
- [Bug rtl-optimization/111142] New: [14 regression] ICE in get_group_load_store_type, at tree-vect-stmts.cc:2121 (AVX512)
manuel.lauss at googlemail dot com
- [Bug rtl-optimization/111143] New: [missed optimization] unlikely code slows down diffutils x86-64 ASCII processing
eggert at cs dot ucla.edu
- [Bug analyzer/111144] New: RFE: could -fanalyzer warn about assertions that have side effects?
dmalcolm at gcc dot gnu.org
- [Bug libstdc++/111145] New: istream::operator>>(streambuf*) does not set gcount
admin at computerquip dot com
- [Bug fortran/35095] DATA with implied-do: Improve bounds checking
anlauf at gcc dot gnu.org
- [Bug c/105369] Improved diagnostics for code from statement expressions documentation [C component]
egallager at gcc dot gnu.org
- [Bug tree-optimization/80770] suboptimal code negating a 1-bit _Bool field
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/110823] [missed optimization] >50% speedup for x86-64 ASCII processing a la GNU diffutils
eggert at cs dot ucla.edu
- [Bug libfortran/109662] bad namelist input but gfortran accepted it
jvdelisle at gcc dot gnu.org
- [Bug tree-optimization/111146] New: Some patterns in match.pd are no longer needed
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111147] New: bitwise_inverted_equal_p can be used in the `(x | y) & (~x ^ y)` pattern to catch more
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111148] New: Missing boolean optimizations due to comparisons
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111149] New: bool0 != bool1 should be convert into bool0 ^ bool1
pinskia at gcc dot gnu.org
- Compiler bug with bitfields
libreknight
- [Bug tree-optimization/111150] New: (vec CMP vec) != (vec CMP vec) should just produce (vec CMP vec) ^ (vec CMP vec)
pinskia at gcc dot gnu.org
- [Bug middle-end/111151] New: [12/13/14 Regression] Wrong code at -O0 on x86_64-pc-linux-gnu
jwzeng at nuaa dot edu.cn
- [Bug target/108271] Missed RVV cost model
rdapp at gcc dot gnu.org
- [Bug middle-end/111152] New: ~7-9% performance regression on 510.parest_r SPEC 2017 benchmark
fkastl at suse dot cz
- [Bug c++/110345] [C++26] P2552R3 - On the ignorability of standard attributes
jakub at gcc dot gnu.org
- [Bug c/111153] New: RISC-V: Incorrect Vector cost model for reduction
juzhe.zhong at rivai dot ai
- [Bug c/111154] New: vect-cost-model=dynamic triggers false warning on array operation
changyp6 at gmail dot com
- [Bug middle-end/54202] Overeager warning about freeing non-heap objects
charlechaud at gmail dot com
- [Bug analyzer/111155] New: RFE: better diagrams for string operations
dmalcolm at gcc dot gnu.org
- [Bug bootstrap/102665] ELF-specific configure flags should be rejected on non-ELF platforms
egallager at gcc dot gnu.org
- [Bug target/34422] Bootstrap error with --enable-fixed-point (configure should reject --enable-fixed-point on platforms that don't support it)
egallager at gcc dot gnu.org
- [Bug target/110559] Bad mask_load/mask_store codegen of RVV
rdapp at gcc dot gnu.org
- [Bug middle-end/111156] New: [14 Regression] aarch64 aarch64/sve/mask_struct_store_4.c failures
adhemerval.zanella at linaro dot org
- [Bug ipa/111157] New: 416.gamess fails with a run-time abort when compiled with -O2 -flto after r14-3226-gd073e2d75d9ed4
jamborm at gcc dot gnu.org
- [Bug c++/110341] [C++26] P1854R4 - Making non-encodable string literals ill-formed
jakub at gcc dot gnu.org
- [Bug testsuite/96109] [11 Regression] gcc.dg/vect/slp-47.c etc. FAIL
dcb314 at hotmail dot com
- [Bug libstdc++/70472] is_copy_constructible<vector<unique_ptr<int>>>::value is true
safinaskar at mail dot ru
- [Bug c++/111158] New: diagnostics, colors, and std::same_as
barry.revzin at gmail dot com
- [Bug preprocessor/90400] _Pragma not always expanded in the right location within macros
lhyatt at gcc dot gnu.org
- [Bug c++/91483] Poor diagnostic on trying to take constexpr reference to non-static object
mpolacek at gcc dot gnu.org
- [Bug c++/102409] _pragma ("omp ...") expansion issue - placed in the wrong scope
lhyatt at gcc dot gnu.org
- [Bug c++/111159] New: [13 Regression] False positive -Wdangling-reference
daniel at constexpr dot org
- [Bug tree-optimization/110768] [14 Regression] Dead Code Elimination Regression since r14-2623-gc11a3aedec2
pinskia at gcc dot gnu.org
- [Bug c++/111160] New: ICE on assigning volatile through ternary operator
trinxery at firemail dot cc
- [Bug c++/70744] preincrements possibly double-evaluated in GNU ternaries
pinskia at gcc dot gnu.org
- [Bug target/70290] -mavx512vl breaks parsing of C++ vector condition
pinskia at gcc dot gnu.org
- [Bug middle-end/38264] tree_forwarder_block_p says no to first basic block
pinskia at gcc dot gnu.org
- [Bug tree-optimization/102793] AArch64: sequential comparisons with equal conditional blocks don't use ccmp
pinskia at gcc dot gnu.org
- [Bug target/111161] New: [13 Regression] ICE: RTL check: expected code 'const_int', have 'reg' in riscv_print_operand, at config/riscv/riscv.cc:4394 during build
zsojka at seznam dot cz
- [Bug c++/85097] ICE in double parameter pack
michal.staromiejski+gnu at gmail dot com
- [Bug libstdc++/111162] New: signed integer overflow triggered by std::chrono::parse
gcc at pauldreik dot se
- [Bug libstdc++/111163] New: signed integer overflow in std::format("{:%S}",std::chrono::duration....)
gcc at pauldreik dot se
- [Bug c++/111164] New: The error message for a literal operator accepting an argument of the wrong type is confusing
hewillk at gmail dot com
- [Bug fortran/68152] ICE on declaring array result for function and entry
mikael at gcc dot gnu.org
- [Bug fortran/86657] ASAN error: heap-use-after-free gcc/fortran/symbol.c:1762 in gfc_add_flavor
mikael at gcc dot gnu.org
- [Bug target/111165] New: [13 regression] builtin strchr miscompiles on Debian/x32 with dietlibc
tg at mirbsd dot org
- [Bug tree-optimization/111166] New: gcc unnecessarily creates vector operations for packing 32 bit integers into struct (x86_64)
gnu_bugzilla_gcc at catelyn dot tech
- [Bug fortran/48776] ICE(segfault) after -std=f95 diagnostic error involving PROCEDURE
mikael at gcc dot gnu.org
- [Bug tree-optimization/111167] New: swapping around duplicated conditionals can produce better code
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111168] New: a[0,1]|b[0,-1] == 0 is not reduced to a ==0 & b ==0 if a and b are defined by comparisons
pinskia at gcc dot gnu.org
- [Bug c++/111169] New: ICE on auto with may_alias attribute
stevenxia990430 at gmail dot com
- [Bug c++/89867] internal compiler error: in layout_type, at stor-layout.c:2578
pinskia at gcc dot gnu.org
- [Bug fortran/87477] [meta-bug] [F03] issues concerning the ASSOCIATE statement
cvs-commit at gcc dot gnu.org
- [Bug fortran/102109] Associate to construct compound object results in incorrect type inferred
cvs-commit at gcc dot gnu.org
- [Bug fortran/102112] Cannot associate with component of associate target
cvs-commit at gcc dot gnu.org
- [Bug fortran/102190] Syntax error reported in associate construct
cvs-commit at gcc dot gnu.org
- [Bug fortran/102532] [10/11/12/13/14 Regression] ICE in gfc_get_corank, at fortran/expr.c:5769
cvs-commit at gcc dot gnu.org
- [Bug fortran/109948] [13/14 Regression] ICE(segfault) in gfc_expression_rank() from gfc_op_rank_conformable()
cvs-commit at gcc dot gnu.org
- [Bug fortran/99326] [10/11/12/13/14 Regression] ICE in gfc_build_dummy_array_decl, at fortran/trans-decl.c:1299
cvs-commit at gcc dot gnu.org
- [Bug target/111170] New: Malformed manifest does not allow to run gcc on Windows XP (Accessing a corrupted shared library)
jdx at o2 dot pl
- [Bug target/111171] New: [14 Regression] ICE: in decompose, at rtl.h:2297 at -O1 on riscv64-unknown-linux-gnu
zsojka at seznam dot cz
- [Bug libstdc++/111172] New: Dead code in std::get for variant?
hewillk at gmail dot com
- [Bug c++/111173] New: G++ allows constinit functions
janschultke at googlemail dot com
- [Bug analyzer/96395] Generalize gcc.dg/analyzer tests to be run with both C and C++
cvs-commit at gcc dot gnu.org
- [Bug c++/111174] New: G++ allows re-declaring function parameters as functions
janschultke at googlemail dot com
- [Bug c++/52953] function parameter name redeclarations not detected
pinskia at gcc dot gnu.org
- [Bug fortran/110720] [13 Regression] Internal compiler error (segmentation fault) in gfc_expression_rank
anlauf at gcc dot gnu.org
- [Bug fortran/110595] Documentation: typo in the docs for -Wmissing-include-dirs
anlauf at gcc dot gnu.org
- [Bug fortran/99585] ICE with SIZE intrinsic on nested derived type components
anlauf at gcc dot gnu.org
- [Bug c/111175] New: Initialization of a structure with a flexible array member with c23 storage class specifier causes corruption, and ICE
Araknod at hotmail dot it
- [Bug c/109828] [13/14 Regression] static compound literal with flexible array in initializer leads to invalid size and ICE
pinskia at gcc dot gnu.org
- [Bug web/111176] New: test summary
tepano5224 at xgh6 dot com
- [Bug libbacktrace/111183] New: dsaf
niteshtiwari.scs21 at avc dot ac.in
- [Bug c++/111186] New: food
colixim942 at pbridal dot com
- [Bug tree-optimization/111209] New: GCC fails to understand adc pattern
unlvsur at live dot com
- [Bug c/111210] New: Wrong code at -Os on x86_64-linux-gnu since r12-4849-gf19791565d7
shaohua.li at inf dot ethz.ch
- [Bug c/111211] New: No warning for iterator going out of scope
lehua.ding at rivai dot ai
- [Bug target/111212] New: internal compiler error: in extract_insn, at recog.cc:2791
malat at debian dot org
- [Bug bootstrap/100932] autoconf error: possibly undefined macro: GCC_AC_ENABLE_DECIMAL_FLOAT
nicolas at debian dot org
- [Bug analyzer/111213] New: -Wanalyzer-out-of-bounds false negative with `return arr[9];`
dale.mengli.ming at proton dot me
- [Bug libgomp/111214] New: omp_get_num_procs: Improve documentation - especially for devices
burnus at gcc dot gnu.org
- [Bug fortran/102417] Wrong error message about character length with -std=f2018
anlauf at gcc dot gnu.org
- [Bug other/111215] New: New test case gcc.dg/tree-ssa/cond-bool-2.c fails
seurer at gcc dot gnu.org
- [Bug testsuite/111216] New: [14 regression] instructions counts for vector tests change after r14-3258-ge7a36e4715c716
seurer at gcc dot gnu.org
- [Bug tree-optimization/111217] New: variant of cond-bool-2.c fails
pinskia at gcc dot gnu.org
- [Bug fortran/111218] New: Conflict in BIND(C) INTERFACEs in two Modules leads to ICE.
toon at moene dot org
- [Bug tree-optimization/101676] ^ not changed to | if the non-zero don't overlap
pinskia at gcc dot gnu.org
- [Bug tree-optimization/107881] (a <= b) == (b >= a) should be optimized to (a == b)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/95185] Failure to optimize specific kind of sign comparison check
pinskia at gcc dot gnu.org
- [Bug tree-optimization/107880] bool tautology missed optimisation
pinskia at gcc dot gnu.org
- [Bug tree-optimization/107887] (bool0 > bool1) | bool1 is not optimized to bool0 | bool1
pinskia at gcc dot gnu.org
- [Bug c/111219] New: -Wformat-truncation false negative with %p modifier
ndesaulniers at google dot com
- [Bug c++/111220] New: ICE with std::integral in template
stevenxia990430 at gmail dot com
- [Bug c++/109859] [12/13/14 Regression] ICE on concept mis-typed as template type parameter
pinskia at gcc dot gnu.org
- [Bug tree-optimization/111221] New: Floating point handling a*1.0 vs. a+0.0
tkoenig at gcc dot gnu.org
- [Bug c++/111222] New: ICE on basic_string_view with missing template argument
stevenxia990430 at gmail dot com
- [Bug sanitizer/109698] gcc/g++ build/link fails for libhwasan.so
zeratul976 at hotmail dot com
- [Bug middle-end/79173] add-with-carry and subtract-with-borrow support (x86_64 and others)
cvs-commit at gcc dot gnu.org
- [Bug c++/111224] New: modules: xtreme-header-1_a.H etc. ICE (in core_vals, at cp/module.cc:6108) on AArch64
xry111 at gcc dot gnu.org
- [Bug target/85919] Incomplete transition to IFNs for scatter/gather support, drop vectorize.builtin_{gather,scatter} target hooks
rguenth at gcc dot gnu.org
- [Bug target/111225] New: ICE in curr_insn_transform, unable to generate reloads for xor, since r14-2447-g13c556d6ae84be
jamborm at gcc dot gnu.org
- [Bug c++/111226] New: constexpr doesn't detect change of union to empty member
nathanieloshead at gmail dot com
- [Bug target/102957] [riscv64] ICE on bogus -march value
cvs-commit at gcc dot gnu.org
- [Bug target/93448] PPC: missing builtin for DFP quantize(dqua,dquai,dquaq,dquaiq)
cvs-commit at gcc dot gnu.org
- [Bug gcov-profile/110827] C++20 coroutines aren't being measured by gcov
mwd at md5i dot com
- [Bug target/43892] PowerPC suboptimal "add with carry" optimization
bergner at gcc dot gnu.org
- [Bug testsuite/111228] New: [14 regression] gcc.target/powerpc/vsx-extract-6.c fails after r14-3381-g27de9aa152141e
seurer at gcc dot gnu.org
- [Bug analyzer/111229] New: -fanalyzer confused about conditional operator branch name
medhefgo at web dot de
- [Bug target/106562] PRU: Inefficient code for zero check of 64-bit (boolean) AND result
dimitar at gcc dot gnu.org
- [Bug c++/111230] New: show explicit functions in possible candidates
mpolacek at gcc dot gnu.org
- [Bug analyzer/99860] RFE: analyzer does not respect "restrict"
cvs-commit at gcc dot gnu.org
- [Bug middle-end/99098] invalid/missing -Wfree-nonheap-object warnings
pross at xvid dot org
- [Bug target/96762] ICE in extract_insn, at recog.c:2294 (error: unrecognizable insn)
linkw at gcc dot gnu.org
- [Bug target/109725] [14 Regression] ICE: RTL check: expected code 'const_int', have 'reg' in riscv_print_operand, at config/riscv/riscv.cc:4430
xuli1 at eswincomputing dot com
- [Bug libstdc++/91263] unordered_map and unordered_set operator== double key comparison causes exponential behavior
fdumont at gcc dot gnu.org
- [Bug target/108728] gcc.dg/torture/float128-cmp-invalid.c fails on power 9 BE
guihaoc at gcc dot gnu.org
- [Bug tree-optimization/105490] unvectorized loop due to bool condition loaded from memory and different size data
pinskia at gcc dot gnu.org
- [Bug target/111231] New: armhf: Miscompilation at O2 level
malat at debian dot org
- [Bug c/111232] New: RISC-V: Failed to combine vwmul + vadd into vwmacc
juzhe.zhong at rivai dot ai
- [Bug c/111233] New: Wrong code at -O3 on x86_64-linux-gnu since r14-2852-gf5fb9ff2396
shaohua.li at inf dot ethz.ch
- [Bug target/106271] Bootstrap on RISC-V on Ubuntu 22.04 LTS: bits/libc-header-start.h: No such file or directory
tschwinge at gcc dot gnu.org
- [Bug target/111234] New: RISC-V: ICE in vsetvl pass
lehua.ding at rivai dot ai
- [Bug translation/111235] New: [Armv7-a]: Control-dependency between atomic accesses removed by -O1.
luke.geeson at cs dot ucl.ac.uk
- [Bug target/111236] New: ICE in in extract_insn, at recog.cc:2791 on s390x with -Og -march=z13
fkastl at suse dot cz
- [Bug ada/88610] ICE with new ACATS test c452003
simon at pushface dot org
- [Bug c/111237] New: fp-int-convert-float64x.c fails on x86_64-apple-darwin with "ambiguous instructions require an explicit suffix"
fxcoudert at gcc dot gnu.org
- [Bug libstdc++/111238] New: libstdc++ tests should use -Wl,-gc-sections in more configurations
clyon at gcc dot gnu.org
- [Bug c/111239] New: Incorrect warning from -Wmaybe-uninitialized
bruce at momjian dot us
- [Bug c/111240] New: Incorrect warning from -Wmaybe-uninitialized
bruce at momjian dot us
- [Bug c/111241] New: Extraordinary amount of time spent in "callgraph functions expansion"
dcb314 at hotmail dot com
- [Bug c++/111242] New: Out of bounds pointer arithmetic not caught in constexpr
llvm at rifkin dot dev
- [Bug c++/111243] New: The -Og option inlines functions, making for a poor debugging experience.
amohr at amohr dot org
- [Bug c++/91319] Designated initializer doesn't support direct-initialization
cvs-commit at gcc dot gnu.org
- [Bug c++/111244] New: std::filesystem::path encoding mismatches locale on Windows
thiago at kde dot org
- [Bug fortran/107923] ICE in lookup_function_fuzzy_find_candidates / check_interface0
mikael at gcc dot gnu.org
- [Bug fortran/89891] [meta-bug] Accessing memory in rejected statements or expressions
mikael at gcc dot gnu.org
- [Bug c++/111245] New: miscompilation: missing assignment when exception thrown
briangreenery at gmail dot com
- [Bug target/111246] New: PPC64 Sequentially Consistent Load allows Reordering of Stores
luke.geeson at cs dot ucl.ac.uk
- [Bug fortran/31059] bounds-check does not detect nonconforming assignment arrays
anlauf at gcc dot gnu.org
- [Bug c++/111247] New: Very confusing diagnostic when attempting to initialize an incomplete type: "too many initializers"
chgros at synopsys dot com
- [Bug other/111248] New: test case gcc.dg/tree-ssa/copy-headers-8.c fails
seurer at gcc dot gnu.org
- [Bug c/111249] New: Aggressive loop optimization reports "iteration 2147483645 invokes undefined behavior"
jonathan.leffler at gmail dot com
- [Bug tree-optimization/110755] [13 Regression] Wrong optimization of fabs on ppc64el at -O1
jakub at gcc dot gnu.org
- [Bug libstdc++/111250] New: __glibcxx_requires_subscript assertions are not checked during constant evaluation
redi at gcc dot gnu.org
- [Bug tree-optimization/19832] don't remove an if when we know the value is the same as with the if (subtraction)
pinskia at gcc dot gnu.org
- [Bug testsuite/111251] New: Relative line # support for dg-warning/dg-error is not documented
pinskia at gcc dot gnu.org
- [Bug target/111252] New: LoongArch: Suboptimal code for (a & ~mask) | (b & mask) where mask is a constant with value ((1 << n) - 1) << m
xry111 at gcc dot gnu.org
- [Bug middle-end/111253] New: Dodgy pointer name (*_42 = PHI ...) in -Wfree-nonheap-object diagnostic
sjames at gcc dot gnu.org
- [Bug middle-end/111254] New: Dodgy variable name (*_11 = PHI <_1(25), _25(23)>.CargoPacket::Pool...) in -Wmaybe-uninitialized
sjames at gcc dot gnu.org
- [Bug target/111255] New: RISC-V: Miss combine two vsetvl insns
lehua.ding at rivai dot ai
- [Bug tree-optimization/52252] An opportunity for x86 gcc vectorizer (gain up to 3 times)
rguenth at gcc dot gnu.org
- [Bug target/103784] suboptimal code for returning bool value on target ppc
aagarwa at gcc dot gnu.org
- [Bug c/111256] New: Wrong code at -O2/3/s since r10-1615-g75efe9cb1f8
shaohua.li at inf dot ethz.ch
- [Bug target/110411] ICE on simple memcpy test case when allowing generation of vector pair load/store insns
cvs-commit at gcc dot gnu.org
- [Bug c++/102610] [C++23] P2036R3 - Change scope of lambda trailing-return-type
jakub at gcc dot gnu.org
- [Bug tree-optimization/111257] New: new signed overflow after vectorizer
kristerw at gcc dot gnu.org
- [Bug c/67729] -Wformat should warn for %Ns where the buffer size is known to be less than N in size
dcb314 at hotmail dot com
- [Bug fortran/99711] Crash when reading an allocated character array in namelist
philippe.wautelet at aero dot obs-mip.fr
- [Bug fortran/106065] Crash when reading extended derived type array in namelist
philippe.wautelet at aero dot obs-mip.fr
- [Bug libstdc++/111258] New: std::string cannot to be moved in constant evaluated expression
kisses07_rupee at icloud dot com
- [Bug target/111259] New: [14 Regression] ICE: RTL check: expected code 'reg', have 'subreg' in rhs_regno, at rtl.h:1934 during riscv64 build
zsojka at seznam dot cz
- [Bug tree-optimization/107137] (unsigned)-(int)(bool_var) should be optimized to -(unsigned)bool_var
pinskia at gcc dot gnu.org
- [Bug tree-optimization/107765] missing (int)-(unsigned)int_val to just -int_val if int_val is known not to contain INT_MIN
pinskia at gcc dot gnu.org
- [Bug target/111260] New: arm: ice in maybe_legitimize_operand, at optabs.cc:8054
dcb314 at hotmail dot com
- [Bug c++/111261] New: No warning for out of order class initialisation when using class initialisers
matt at godbolt dot org
- [Bug c++/111262] New: error: count of bb not initialized with -O3
dcb314 at hotmail dot com
- [Bug other/111263] New: test case gfortran.dg/ieee/comparisons_3.F90 fails
seurer at gcc dot gnu.org
- [Bug c++/92407] Destruction of objects returned from functions skipped by goto
cvs-commit at gcc dot gnu.org
- [Bug c++/66487] sanitizer/warnings for lifetime DSE
egallager at gcc dot gnu.org
- [Bug other/111264] New: [14 regression] gcc.dg/plugin/analyzer_cpython_plugin.c breaks after r14-3580-g597b9ec69bca8a
seurer at gcc dot gnu.org
Last message date:
Thu Aug 31 23:22:38 GMT 2023
Archived on: Thu Aug 31 23:22:40 GMT 2023
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