May 2026 Archives by thread
Starting: Fri May 1 00:01:42 GMT 2026
Ending: Sun May 31 23:07:02 GMT 2026
Messages: 3351
- [Bug target/105010] [13/14/15/16/17 regression] GCC 12 after 20220227 fails to build on powerpc64-freebsd with Error: invalid mfcr mask
pkubaj at anongoth dot pl
- [Bug target/125117] [16/17 regression] Assigning character(len=N) component to character(:), allocatable function result loses content since r16-4947
hjl.tools at gmail dot com
- [Bug testsuite/125122] New: make[6]: cannot open jobserver /tmp/GMfifo1990392: No such file or directory
hjl.tools at gmail dot com
- [Bug c++/125123] New: mangler issue with 'template for' and 'requires expr'
nurullahcitil1536 at gmail dot com
- [Bug rtl-optimization/96692] Failure to optimize xor+or+xor to andnot+xor
cvs-commit at gcc dot gnu.org
- [Bug target/124984] ICE: RTL check: expected code 'const_int', have 'reg' in th_memidx_classify_address_index, at config/riscv/thead.cc:681
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/125124] New: [17 Regression] ICE on ffmpeg-8.1 GIMPLE pass: vect in vect_bb_slp_scalar_cost, at tree-vect-slp.cc:9455
slyfox at gcc dot gnu.org
- [Bug ada/88943] compiler switch -gnatceg does not generate C headers
ebotcazou at gcc dot gnu.org
- [Bug fortran/125051] [coarray] undefined reference to `__caf_get_from_remote_fn_index_0.4' (shmem caf)
pault at gcc dot gnu.org
- [Bug ada/58299] Ada defines UNICODE and _UNICODE too late for __MINGW32__
ebotcazou at gcc dot gnu.org
- [Bug ada/117676] Missing package Wide_Command_Line and Wide_Wide_Command_Line
ebotcazou at gcc dot gnu.org
- [Bug ada/87936] gnatlink fails with -pie
ebotcazou at gcc dot gnu.org
- [Bug ada/87938] libgnat.a not compiled with -fno-PIC
ebotcazou at gcc dot gnu.org
- [Bug lto/125125] New: error: relocation refers to global symbol "std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string()", which is defined in a discarded section
rudi at heitbaum dot com
- [Bug tree-optimization/93150] (A&N) == CST1 &( ((A&M)==CST2) | ((A&O)==CST3) ) is not simplified
daniel.barboza at oss dot qualcomm.com
- [Bug testsuite/125126] New: [16/17 Regression] mv-symbols*.C and mvc-symbols*.C fail with --enable-default-pie
xry111 at gcc dot gnu.org
- [Bug ada/89097] GNAT build broken with long path names
ebotcazou at gcc dot gnu.org
- [Bug ada/114065] GNAT build with -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 fails on 32-bit
ebotcazou at gcc dot gnu.org
- [Bug c++/125127] New: Different results of double division followed by casts with the -m32 flag
ddvamp007 at gmail dot com
- [Bug c++/119059] [C++26] P3074R7 - Trivial unions
jakub at gcc dot gnu.org
- [Bug libstdc++/121919] ranges::shuffle and ranges::sample assume a uniform_random_bit_generator provides result_type
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/93131] ((a&8) == 8) && ((a&2) == 2) is not optimized to (a&(8|2)) == (8|2)
daniel.barboza at oss dot qualcomm.com
- [Bug target/124559] Improve constant synthesis for RISC-V
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/125079] [13/14/15/16/17 Regression] tree-ssa-strlen get_string_length: __strcat_chk -> __stpcpy_chk drops bound subtract
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/125079] [13/14/15 Regression] tree-ssa-strlen get_string_length: __strcat_chk -> __stpcpy_chk drops bound subtract
jakub at gcc dot gnu.org
- [Bug c++/125096] [reflection] Const disappears during some reflection programming
cvs-commit at gcc dot gnu.org
- [Bug c++/123615] (c++-reflection) - [meta-bug] reflection issue
mpolacek at gcc dot gnu.org
- [Bug c++/124756] [reflection] Internal compiler error when creating reflection of block-scope function within template
cvs-commit at gcc dot gnu.org
- [Bug c++/124989] [reflection] Erroneous access check on splice to form pointer to member
cvs-commit at gcc dot gnu.org
- [Bug c++/124926] [reflection] Cannot reflect on dependent class template
cvs-commit at gcc dot gnu.org
- [Bug target/87832] AMD pipeline models are very costly size-wise
cvs-commit at gcc dot gnu.org
- [Bug c++/123143] internal compiler error: in lookup_member, at cp/search.cc:1197
cvs-commit at gcc dot gnu.org
- [Bug driver/125128] New: Driver crash in context::action_after_output after ICE
ats-gccbugs at offog dot org
- [Bug analyzer/105890] RFE: -fanalyzer should complain about mkstemp with not enough "X"s in format string
ro at gcc dot gnu.org
- [Bug target/123279] [RISC-V] ICE: in code_for_pred_mov, at ./insn-opinit.h:968
law at gcc dot gnu.org
- [Bug modula2/125129] New: Many tests fail to link on FreeBSD
ro at gcc dot gnu.org
- [Bug c++/125130] New: g++ stack overflow ICE when building clksignal 2026-04-30
ats-gccbugs at offog dot org
- [Bug tree-optimization/124019] Improve subword arithmetic and comparisons
law at gcc dot gnu.org
- [Bug c++/125115] [modules] conflicting deduced return type for imported declaration
cvs-commit at gcc dot gnu.org
- [Bug c++/103524] [meta-bug] modules issue
ppalka at gcc dot gnu.org
- [Bug rtl-optimization/125131] New: pr112824-2.C fails with --enable-default-ssp (unnecessary stack use with -fstack-protector-strong?)
xry111 at gcc dot gnu.org
- [Bug target/125132] New: builtin-memmove-12.c fails with --enable-default-pie
xry111 at gcc dot gnu.org
- [Bug other/125133] New: Optimization: v = *(*p)++; can make different code from v = **p, p++;
Explorer09 at gmail dot com
- [Bug target/125134] New: pr116896.c fails with --enable-default-pie
xry111 at gcc dot gnu.org
- [Bug c++/125135] New: cc1plus segmentation fault
josephcanedo at hotmail dot com
- [Bug rtl-optimization/124625] Missed ubfx + shifted addressing for (x >> N) & MASK when MASK has trailing zeros
law at gcc dot gnu.org
- [Bug c++/125136] New: -Q --help: output file is not shown
ivan.lazaric.gcc at gmail dot com
- [Bug driver/125137] New: `-Q --help`: cannot specify language without source files
ivan.lazaric.gcc at gmail dot com
- [Bug driver/91011] g++ -Q --help=warning, c++ outputs from C point of view
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110010] (a>>N) != (b>>N) is not optimized to (a^b) >= (1<<N)
cvs-commit at gcc dot gnu.org
- [Bug c/124576] multiple evaluation of typeof arguments
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/59429] Missed optimization opportunity in SPACESHIP comparison functions
xry111 at gcc dot gnu.org
- [Bug c++/50479] Unevaluated usage of parameters in function default arguments is accepted
mpolacek at gcc dot gnu.org
- [Bug tree-optimization/123967] Improve if-converted sequence on risc-v
cvs-commit at gcc dot gnu.org
- [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2026, 2k17, 2k and 2k6 and 95)
law at gcc dot gnu.org
- [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2026, 2k17, 2k and 2k6 and 95)
law at gcc dot gnu.org
- [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2026, 2k17, 2k and 2k6 and 95)
law at gcc dot gnu.org
- [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2026, 2k17, 2k and 2k6 and 95)
law at gcc dot gnu.org
- [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2026, 2k17, 2k and 2k6 and 95)
rguenth at gcc dot gnu.org
- [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2026, 2k17, 2k and 2k6 and 95)
wilco at gcc dot gnu.org
- [Bug c/125072] wrong code generated with counted_by on pointer + ubsan
bruno at clisp dot org
- [Bug tree-optimization/119420] `a >> 1 == 0` should be trasformed into `((unsigned)a) <= 1`
cvs-commit at gcc dot gnu.org
- [Bug jit/125047] [16/17 regression] ICE in get_int_type, at jit/jit-recording.cc:838
schwab@linux-m68k.org
- [Bug middle-end/125138] New: Instrinsic vec_permx generates incorrect code
munroesj at gcc dot gnu.org
- [Bug rtl-optimization/124009] Improve select between -1,1
law at gcc dot gnu.org
- [Bug target/125139] New: [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959)
sjames at gcc dot gnu.org
- [Bug target/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959)
sjames at gcc dot gnu.org
- [Bug target/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959)
sjames at gcc dot gnu.org
- [Bug target/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959)
sjames at gcc dot gnu.org
- [Bug target/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959)
sjames at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959) since r17-266
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959) since r17-266
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959) since r17-266
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959) since r17-266
law at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959) since r17-266
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959) since r17-266
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959) since r17-266
law at gcc dot gnu.org
- [Bug tree-optimization/125139] [17 regression] Failed bootstrap in libstdc++ (ICE in convert_modes, at expr.cc:959) since r17-266
pinskia at gcc dot gnu.org
- [Bug jit/125047] [16/17 regression] ICE in get_int_type, at jit/jit-recording.cc:838 since r16-4522
sjames at gcc dot gnu.org
- [Bug target/125140] New: __builtin_cpu_init should be a nop
hjl.tools at gmail dot com
- [Bug target/125143] New: Support mstack-protector-guard-value-width= for aarch64
pinskia at gcc dot gnu.org
- [Bug c++/125144] New: [15,16] [modules] failed to read compiled module cluster 2: Bad file data
marcel at laverdet dot com
- [Bug preprocessor/125145] New: Inconsistent behavior with concatenation of a placemarker preprocessing token allowing macro expansion when using __VA_OPT__
luigighiron at gmail dot com
- [Bug tree-optimization/125146] New: forwprop creates and never frees some ssa names
pinskia at gcc dot gnu.org
- [Bug c++/125042] [modules] ICE exporting templated using statement used in different files
samuelgardner101 at gmail dot com
- [Bug c++/125147] New: ICE when using a for loop with a co_await
kirit.saelensminde at gmail dot com
- [Bug c++/125148] New: Highway SVE256 test fails on GCC 16.0.1 but passes on GCC 15.2.1
benson_muite at emailplus dot org
- [Bug target/125149] New: x86 -O2 --- several small optimization opportunities
zero at smallinteger dot com
- [Bug c/124985] [16/17 Regression] ICE with nested function returning a VLA in struct (gcc.dg/pr117245.c) with -O -fno-tree-dse in initialize_inlined_parameters in tree-inline.cc since r16-3747
uecker at gcc dot gnu.org
- [Bug ada/125150] New: GNAT crashed when compiling code using element access syntax in string interpolation
dramwang at 163 dot com
- [Bug libstdc++/125151] New: C++26: strong symbol emitted for std::runtime_error copy ctor on MinGW (ODR violation)
csaszar.mat at gmail dot com
- [Bug target/125152] New: [17 Regression] ICE: SIGSEGV in riscv_expand_conditional_move (riscv.cc:5875) with -Oz -mmovcc
zsojka at seznam dot cz
- [Bug tree-optimization/125153] New: [16/17 Regression] wrong code at -O2
xxs_chy at outlook dot com
- [Bug fortran/125154] New: Infinite compile time whit allocatable recursive derived type and OpenMP.
dml2011 at free dot fr
- [Bug tree-optimization/109960] [13/14/15/16/17 Regression] missing combining of `(a&1) != 0 || (a&2)!=0` into `(a&3)!=0`
daniel.barboza at oss dot qualcomm.com
- [Bug libstdc++/50160] vector<bool> comparison very slow (no overload)
amonakov at gcc dot gnu.org
- [Bug target/125155] New: [16/17 regression] or1k: ICE in emit_move_multi_word when compiling glibc-2.43
mikpelinux at gmail dot com
- [Bug testsuite/70150] Additional test failures with --enable-default-pie
cvs-commit at gcc dot gnu.org
- [Bug target/124866] SVE Loop Vectorizer fails to vectorize stride-4 access (fallback to gather missing)
tnfchris at gcc dot gnu.org
- [Bug fortran/125092] C binding to same name with different argument lists not detected
tkoenig at gcc dot gnu.org
- [Bug tree-optimization/125156] New: [17 Regression] ICE at -O3 during GIMPLE pass: fre
xxs_chy at outlook dot com
- [Bug middle-end/50481] builtin to reverse the bit order
pinskia at gcc dot gnu.org
- [Bug tree-optimization/109038] Miss optimization to simplify bit_and + rotate to shift
cvs-commit at gcc dot gnu.org
- [Bug target/124998] Missed optimization in RISCV, useless stack pointer operation
law at gcc dot gnu.org
- [Bug libstdc++/125118] Missing freestanding header: cwchar
pinskia at gcc dot gnu.org
- [Bug target/125157] New: RISC-V ICE when combining -flto and vector intrinsics
toasty at dragondata dot com
- [Bug target/110812] Check availability of builtins at expand time
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/3506] volatile forces load into register
law at gcc dot gnu.org
- [Bug debug/2829] Invalid stabx storage class for GCC marker
law at gcc dot gnu.org
- [Bug other/1634] Request for gcc-cvs-patches list
law at gcc dot gnu.org
- [Bug c++/125158] New: -Wunused-value doesn't trigger on comma expression
ivan.lazaric.gcc at gmail dot com
- [Bug rtl-optimization/27357] 20 % increase code size in 4.1 vs 3.4.5
law at gcc dot gnu.org
- [Bug c++/44580] inconsistent "right-hand operand of comma has no effect"
pinskia at gcc dot gnu.org
- [Bug c/89180] [meta-bug] bogus/missing -Wunused warnings
pinskia at gcc dot gnu.org
- [Bug c++/44580] [13/14/15/16/17 Regression] inconsistent "right-hand operand of comma has no effect"
pinskia at gcc dot gnu.org
- [Bug testsuite/125159] New: python3 is executed via spawn rather via [remote_exec host
pinskia at gcc dot gnu.org
- [Bug testsuite/125160] New: python is not documented as an optional feature for running the testsuite
pinskia at gcc dot gnu.org
- [Bug c/125161] New: gcc defines __STDC_VERSION_LIMITS_H__ after including glibc's header which defines it
collin.funk1 at gmail dot com
- [Bug sanitizer/124248] [15 regression] struct_sock_fprog_sz in ASAN only provided on glibc since r15-5164
cvs-commit at gcc dot gnu.org
- [Bug c++/125162] New: -Q --help=warnings misreports -Wkeyword-macro when enabled through C++26 and -Wpedantic
ivan.lazaric.gcc at gmail dot com
- [Bug libstdc++/125163] New: When a contract predicate exits via exception the contract violation shows detection_mode as predicate_false
avr5309 at gmail dot com
- [Bug libgcc/125164] New: toolchain building for sh2eb-linux-muslfdpic is broken
wbx at openadk dot org
- [Bug target/89012] SH2 (FDPIC) duplicate symbols in generated assembly.
pinskia at gcc dot gnu.org
- [Bug c++/125165] New: -Wzero-as-null-pointer-constant false positive with operator<=>
philipp at fent dot de
- [Bug target/125166] New: [missed optimization] range instructions not used for AVX512
vincenzo.innocente at cern dot ch
- [Bug rtl-optimization/106160] invariant motion DF RD problem invokes quadratic behavior
dhruvc at gcc dot gnu.org
- [Bug target/125167] New: More select improvements for RISC-V
law at gcc dot gnu.org
- [Bug ada/125168] New: gcc-16.1.0: ada libraries build failure on FreeBSD
kostikbel at ukr dot net
- [Bug c/125169] New: gcc misparses arguments to expf function
jkanapes at yahoo dot com
- [Bug c/117687] Wzero-as-nullpointer-constant should warn for zeros of type bool, enum, and _BitInt
uecker at gcc dot gnu.org
- [Bug libstdc++/100903] Bogus "zero as null pointer constant" warning
pinskia at gcc dot gnu.org
- [Bug target/59968] Unused BT patterns
ubizjak at gmail dot com
- [Bug tree-optimization/122569] Fails to pattern match ctz/clz from DeBruijn
cvs-commit at gcc dot gnu.org
- [Bug target/120587] [OpenRISC] ICE in ce1 due to emit_move_multi_word assert failure
hjl.tools at gmail dot com
- [Bug c++/125170] New: [15 Regression] ICE in gimple_add_tmp_var on co_await of pointer-to-member-function call
piersh at hotmail dot com
- [Bug c++/121094] ICE on `co_await (obj->*func)(args...)`
pinskia at gcc dot gnu.org
- [Bug c++/101603] [meta-bug] pointer to member functions issues
pinskia at gcc dot gnu.org
- [Bug c++/121094] [15/16/17 Regression] ICE on `co_await (obj->*func)(args...)`
pinskia at gcc dot gnu.org
- [Bug c++/120273] [15 regression] ICE when building corral since r15-3148-g6303cd7e41546e
pinskia at gcc dot gnu.org
- [Bug c++/119567] "unknown operator" in pointer subtraction diagnostic
cvs-commit at gcc dot gnu.org
- [Bug cobol/125171] New: segmentation fault in program with 'EXIT PERFORM CYCLE' statement
peeterjoot at protonmail dot com
- [Bug fortran/125172] New: complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
cvs-commit at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
pault at gcc dot gnu.org
- [Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
pault at gcc dot gnu.org
- [Bug tree-optimization/116700] `(A > PZ) ? ABS(A) : PZ` -> `MAX(A, PZ)` where PZ is known to be non-negative
cvs-commit at gcc dot gnu.org
- [Bug rtl-optimization/124766] Simplify comparison to improve code code generation
cvs-commit at gcc dot gnu.org
- [Bug rtl-optimization/125173] New: ICE: in combine_and_move_insns, at ira.cc:3992 with -O1 -fno-fuse-ops-with-volatile-access -fno-forward-propagate --param=max-cse-insns=0
zsojka at seznam dot cz
- [Bug middle-end/124637] [13/14/15/16/17 Regression] powerpc64: invalid code while passing a struct via register
doko at gcc dot gnu.org
- [Bug target/125114] [17 Regression] 20% slowdown of cactusADM on Zen2 since r17-111-g27b2a84e580ac1
rguenth at gcc dot gnu.org
- [Bug tree-optimization/125120] Missed auto-vectorization/memcpy replacement in __builtin_unreachable() context
rguenth at gcc dot gnu.org
- [Bug ipa/125121] [16/17 Regression] ICE with -O2 -fno-ipa-cp -fopenmp since r16-5466-gf9c01c47f8e545
rguenth at gcc dot gnu.org
- [Bug testsuite/124800] FAIL/UNRESOLVED: gcc.target/powerpc/acmp-tst.c starting from r16-8490-gd5fb79718b2220
avinashd at gcc dot gnu.org
- [Bug target/125174] New: [17 Regression] 5% slowdown of tonto on Zen3 since r17-223-ga22b31304e0a1a
jmelcr at gcc dot gnu.org
- [Bug target/125106] [17 Regression] 5% slowdown of milc on Zen2 with PGO since r17-140-gf8d911e6ae3fc1
jmelcr at gcc dot gnu.org
- [Bug libstdc++/125175] New: missing https://gcc.gnu.org/onlinedocs/gcc-16.1.0/libstdc++-api.pdf.gz
joo.peter at gmail dot com
- [Bug rtl-optimization/124750] Opportunity to optimize vector register allocation after loop unrolling.
rdapp at gcc dot gnu.org
- [Bug target/120763] [meta-bug] Tracker for bugs to visit during weekly RISC-V meeting
rdapp at gcc dot gnu.org
- [Bug libgomp/119588] Possible improvement in locking strategies for libgomp
arsen at gcc dot gnu.org
- [Bug rtl-optimization/125176] New: A possible regression in GCC 16 breaking qt5-qtwebkit rendering of simple HTML
aros at gmx dot com
- [Bug tree-optimization/120003] [13/14/17 Regression] missed optimization around a loop with a checker since r12-3453-g01b5038718056b
rguenth at gcc dot gnu.org
- [Bug tree-optimization/125177] New: BB SLP graph partitioning is not correct
rguenth at gcc dot gnu.org
- [Bug target/125178] New: [RISC-V] Missed optimization: Null-byte detection idiom not lowered to orc.b with Zbb
Milan.Tripkovic@rt-rk.com
- [Bug c++/125179] New: extremely slow build times with -freflection flag
edoardo762 at gmail dot com
- [Bug tree-optimization/123120] phiprop does not always work
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/116823] phiprop should ignore clobbers
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/117323] GCC failed to optimize value / 128 to value >> 7 when the range of value must be positive
pinskia at gcc dot gnu.org
- [Bug tree-optimization/121168] missed optimization with ubsan at -O3 due to phiprop not working with UBSAN_NULL
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/122197] [16/17 Regression] predictively devirtualization vs middle-end warnings since r16-4000
pobrn at protonmail dot com
- [Bug c++/125111] [reflection] "internal compiler error: error reporting routines re-entered" when calling`std::meta::extract` with reference to function
jakub at gcc dot gnu.org
- [Bug middle-end/125109] AMD GPU offloading performance pessimized if also compiling for NVIDIA GPU offloading (OpenMP)
tschwinge at gcc dot gnu.org
- [Bug target/125180] New: [16 Regression] Conditions based on volatile reads may result in undersized accesses on x86
leon.a at serenityos dot org
- [Bug target/124895] during RTL pass: narrow_gp_writes ICE: in df_lr_verify_transfer_functions, at df-problems.cc:1359 with -mnarrow-gp-writes
soumyaa at gcc dot gnu.org
- [Bug c++/125181] New: GCC rejects passing function pointer as argument to variadic function template parameter with const parameter
jlame646 at gmail dot com
- [Bug tree-optimization/121165] false positive Warray-bounds while building openmpt with -O3 -fsanitize=undefined
pinskia at gcc dot gnu.org
- [Bug tree-optimization/122679] simplify_vector_constructor () doesn't emit VEC_PERMs for non-vector modes
cvs-commit at gcc dot gnu.org
- [Bug fortran/92730] [OpenMP] Common blocks in map() clause not accepted
burnus at gcc dot gnu.org
- [Bug libgcc/125182] New: libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
markmigm at gmail dot com
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
pinskia at gcc dot gnu.org
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
markmigm at gmail dot com
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
acoplan at gcc dot gnu.org
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
markmigm at gmail dot com
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
acarlotti at gcc dot gnu.org
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
acarlotti at gcc dot gnu.org
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
markmigm at gmail dot com
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
markmigm at gmail dot com
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
markmigm at gmail dot com
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
wilco at gcc dot gnu.org
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
markmigm at gmail dot com
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
markmigm at gmail dot com
- [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match
jhb at FreeBSD dot org
- [Bug c++/124241] [reflection] internal compiler error: in friend_accessible_p, at cp/search.cc:817
cvs-commit at gcc dot gnu.org
- [Bug fortran/125095] namelist read with comments does not read data correctly
anlauf at gcc dot gnu.org
- [Bug testsuite/124343] FAIL: gcc.dg/match-shift-cmp-3.c scan-tree-dump-times optimized
thiago.bauermann at linaro dot org
- [Bug libfortran/125087] libgfortran/io/format.c:285: Pointless assignment ?
anlauf at gcc dot gnu.org
- [Bug target/113943] Switch m32c to LRA
law at gcc dot gnu.org
- [Bug target/113932] [meta-bug] Targets which should be ported to LRA
law at gcc dot gnu.org
- [Bug target/86084] trunk/gcc/config/m32c/m32c.c:4368: suspicious comparison ?
law at gcc dot gnu.org
- [Bug target/64546] m32c ICE at calls.c:3638 compiling newlib
law at gcc dot gnu.org
- [Bug target/63755] m32c invalid asm generated in libgcc autoconf probe
law at gcc dot gnu.org
- [Bug target/63639] m32c cond.md cond_to_int uses -1 for lt and gt
law at gcc dot gnu.org
- [Bug libgcc/62269] m32c-elf libgcc fails to configure- setjmp/longjmp exception check
law at gcc dot gnu.org
- [Bug target/54951] Incorrect pointer handling on 32K boundary
law at gcc dot gnu.org
- [Bug target/54950] Incorrect 32-bit moltiplication on m32c target
law at gcc dot gnu.org
- [Bug target/54496] [M32C] - Improve address costs estimations
law at gcc dot gnu.org
- [Bug target/45800] [M32C] compile error on increment volatile long var
law at gcc dot gnu.org
- [Bug target/41456] unrecognized R constraint: R13
law at gcc dot gnu.org
- [Bug target/41000] Optional optimization error
law at gcc dot gnu.org
- [Bug target/32055] [m32c] reload failure building libgfortran
law at gcc dot gnu.org
- [Bug rtl-optimization/125183] New: Odd SSE register allocation
roger at nextmovesoftware dot com
- [Bug target/121911] x86-64: -mstack-protector-guard=global should respect symbol visibility
cvs-commit at gcc dot gnu.org
- [Bug c++/65271] [13/14/15/16/17 Regression] Declarator after class-specifier cannot declare rvalue reference
cvs-commit at gcc dot gnu.org
- [Bug c++/65271] [13/14/15/16 Regression] Declarator after class-specifier cannot declare rvalue reference
pinskia at gcc dot gnu.org
- [Bug c++/125184] New: Unable to use using declaration with std::meta::info
avr5309 at gmail dot com
- [Bug tree-optimization/125185] New: [16/17 regression] ICE when building ffmpeg-8.1 with -march=bdver2
sjames at gcc dot gnu.org
- [Bug target/125186] New: ICE: in want_to_gcse_p, at gcse.cc:875 with large --param=gpr2vr-cost= value
zsojka at seznam dot cz
- [Bug middle-end/124805] ICE verify_vssa exceeds stack space for big functions
heiko at hexco dot de
- [Bug target/120870] [16/17 regression] CPython miscompiled with preserve_none and CFLAGS="-O2 -march=znver2 -ggdb3"
sjames at gcc dot gnu.org
- [Bug c++/123609] [reflection] invalid annotation accepted
chzn at mail dot ustc.edu.cn
- [Bug c++/125187] New: -Wstringop-overflow warning while linking {fmt} with LTO
oschonrock at gmail dot com
- [Bug c++/125188] New: Incorrect result of decltype(auto) on parenthesized class type template parameter
tkaminsk at gcc dot gnu.org
- [Bug libstdc++/109965] rename 'Modules' to 'Categories' in tree-view of doxygen-generated libstdc++ documentation
redi at gcc dot gnu.org
- [Bug c++/124991] [reflection] Internal compiler error on typeid of pointer to member to anonymous union
jakub at gcc dot gnu.org
- [Bug target/125189] New: [missed optimization] VPERM instruction not used to vectorize gather (lookup) in AVX512
vincenzo.innocente at cern dot ch
- [Bug libgcc/125190] New: Stale documentation of __stack_chk_guard
hjl.tools at gmail dot com
- [Bug rtl-optimization/125191] New: lra introduces redundant vector reg copy with paradoxical subreg
rdapp at gcc dot gnu.org
- [Bug libstdc++/82749] piecewise_linear_distribution::densities() non conformity
tkaminsk at gcc dot gnu.org
- [Bug modula2/120189] documented link command does not work
cvs-commit at gcc dot gnu.org
- [Bug fortran/125192] New: Wrong out of bound detection
philippe.wautelet at cnrs dot fr
- [Bug target/123313] `a < 10 ? b : -1` could be better
law at gcc dot gnu.org
- [Bug rtl-optimization/124955] Improve code generation for leela's random number generation
law at gcc dot gnu.org
- [Bug target/124448] RISC-V: Extract from tuple vector with lmul<1 may cause poor code generation
cvs-commit at gcc dot gnu.org
- [Bug target/125193] New: z13: vec_splats for BFP constant often cause load
jens.seifert at de dot ibm.com
- [Bug c++/124957] [15/16/17 Regression] [modules] mismatching abi tags for ‘...’ with no tags
cvs-commit at gcc dot gnu.org
- [Bug c++/124957] [15/16 Regression] [modules] mismatching abi tags for ‘...’ with no tags
ppalka at gcc dot gnu.org
- [Bug libfortran/93727] Fortran 2018: EX edit descriptor
jvdelisle at gcc dot gnu.org
- [Bug target/125194] New: [avr] -mno-call-main ignored with -flto
gjl at gcc dot gnu.org
- [Bug tree-optimization/120702] Extraneous string constant at -Os
Visda.vokhshoori at microchip dot com
- [Bug c++/119153] Static storage for initializer_list no longer shares with array literals
arthur.j.odwyer at gmail dot com
- [Bug libstdc++/124657] experimental/simd/pr109261_constexpr_simd.cc fails to compile on x86_64 with -mlong-double-64
cvs-commit at gcc dot gnu.org
- [Bug demangler/124295] cp-demangle doesn't support symbols from Android NDK
arsen at gcc dot gnu.org
- [Bug d/125089] [13/14/15/16/17 Regression] d: internal compiler error: in convert_move, at expr.cc:227
cvs-commit at gcc dot gnu.org
- [Bug c++/125195] New: gcc rejects valid concept-id with defaulted concept argument when used in alias template for NTTP type
ldalessandro at gmail dot com
- [Bug middle-end/125196] New: same values but different types initializer_list are not shared
pinskia at gcc dot gnu.org
- [Bug libstdc++/125197] New: [16 Regression] -m32 libstdc++ is built incorrectly for sparc64
hjl.tools at gmail dot com
- [Bug fortran/125198] New: [15 regression] Bad code generated with -fcheck=bounds
neil.n.carlson at gmail dot com
- [Bug fortran/102430] [13/14/15 Regression] ICE in fold_convert_loc, at fold-const.c:2554 since r7-4447-gb4c3a85be9658537
cvs-commit at gcc dot gnu.org
- [Bug fortran/109788] [14/15 Regression] gcc/hwint.h:293:61: runtime error: shift exponent 64 is too large for 64-bit type 'long unsigned int since r14-377-gc92b8be9b52b7e
cvs-commit at gcc dot gnu.org
- [Bug other/63426] [meta-bug] Issues found with -fsanitize=undefined
pault at gcc dot gnu.org
- [Bug fortran/80174] [meta-bug] Fortran lto issues
pault at gcc dot gnu.org
- [Bug driver/125199] New: Internal compiler error while attempting stateful metaprogramming
itfllow123 at gmail dot com
- [Bug libstdc++/97001] API documentation should mention the minimum dialect
cvs-commit at gcc dot gnu.org
- [Bug target/125057] LoongArch LASX: GCC 16 ICE in RTL split2 with __lasx_cast_128(__lsx_vld(...)) followed by __lasx_vext2xv_*
cvs-commit at gcc dot gnu.org
- [Bug testsuite/125200] New: g++.dg/plugin/std-module-exports-c++20.C FAIL on Solaris
ro at gcc dot gnu.org
- [Bug tree-optimization/125201] New: [17 Regression] 20% slowdown in TSVC s116 since r17-140-gf8d911e6ae3fc1
dhruvc at gcc dot gnu.org
- [Bug tree-optimization/125202] New: [14-17 Regression] wrong code hangs at -O1
xxs_chy at outlook dot com
- [Bug libstdc++/119126] [C++26] Implement P0792R14 function_ref: a type-erased callable reference
cvs-commit at gcc dot gnu.org
- [Bug target/111107] i686-w64-mingw32 does not realign stack when __attribute__((aligned)) or __attribute__((vector_size)) are used
lh_mouse at 126 dot com
- [Bug c++/125203] New: [16 Regression] False positive -Wmaybe-uninitialized for initializer list
ossman at cendio dot se
- [Bug target/125204] New: [15/16 Regression] SLP vectorization of loop with early exit lost at -O3 -fvect-cost-model=unlimited
bug_hunters at yeah dot net
- [Bug target/125205] New: FAIL: gcc.target/i386/ssp-global-hidden-3.c (test for excess errors)
hjl.tools at gmail dot com
- [Bug c++/62244] Function parameter should be in scope in its own default argument
mpolacek at gcc dot gnu.org
- [Bug target/122558] RISC-V: inefficient lmul selection for 4-element vector operations
cvs-commit at gcc dot gnu.org
- [Bug target/124956] Improve conditional shift by 6 for leela on risc64
law at gcc dot gnu.org
- [Bug libstdc++/106067] [13/14/15/16/17 Regression] Error on implicit conversion to std::function: 'static constexpr bool std::_Function_handler<...>...' used before its definition
ppalka at gcc dot gnu.org
- [Bug c/123856] [15] ICE: in c_type_tag, at c/c-typeck.cc:609 with -W and hardbool since r15-9315
cvs-commit at gcc dot gnu.org
- [Bug c/123856] [15 Regression] ICE: in c_type_tag, at c/c-typeck.cc:609 with -W and hardbool since r15-9315
uecker at gcc dot gnu.org
- [Bug c++/125206] New: [reflection] Internal compiler error when using bases_of
pdimov at gmail dot com
- [Bug tree-optimization/87952] Missed optimization for std::get_if on std::variant
thiago at kde dot org
- [Bug libfortran/93550] Implement control of leading zero in formatted numeric output
thenlich at gcc dot gnu.org
- [Bug c++/124347] __builtin_object_size/__builtin_dynamic_object_size doesn't work in constexpr contexts
jakub at gcc dot gnu.org
- [Bug tree-optimization/125207] New: [16/17 Regression] Wrong code at -O3
xxs_chy at outlook dot com
- [Bug c++/125208] New: [reflection] Another internal compiler error when using bases_of
pdimov at gmail dot com
- [Bug rtl-optimization/125209] New: ICE on valid code at -O1 and above on x86_64-linux-gnu: in simplify_subreg, at simplify-rtx.cc:8365
zhendong.su at inf dot ethz.ch
- A wonderful idea for your blog!
Sharon Redd
- [Bug c++/125210] New: [coroutines] Change in coroutine frame destruction behavior on exception since 14.3
rs2740 at gmail dot com
- [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)`
anlauf at gcc dot gnu.org
- [Bug c++/125211] New: [13/14/15/16/17 Regression] ICE with an anonumous union in a generic lambda defined as part of a templated variable
pinskia at gcc dot gnu.org
- [Bug c++/125212] New: ICE when using lambdas as alias template parameters
joshua.maiche at gmail dot com
- [Bug c++/125213] New: [coroutines] heap-use-after-free when coroutine frame is destroyed by the destructor of the result of get_return_object on exception
rs2740 at gmail dot com
- [Bug tree-optimization/124560] `min(z - y, x - y)` -> `min(z, x) - y`
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/116008] MAX<i+j, i+k> should simplify to MAX<j,k>+i
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/123479] missed optimization for redundant conditional computation
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125214] New: FAIL: gcc.target/powerpc/recip-[67].c - Starting from r17-370-g5dee3c6521c278
kishan at gcc dot gnu.org
- [Bug tree-optimization/97519] builtin_constant_p (x + cst) should be optimized to builtin_constant_p (x)
pinskia at gcc dot gnu.org
- [Bug middle-end/102202] Inefficent expansion of memset when range is [0,1]
hs.naveen2u at gmail dot com
- [Bug libstdc++/105580] [13/14/15 Regression] warning "potential null pointer dereference" raised when using istreambuf_iterator and any "-O" flag
cvs-commit at gcc dot gnu.org
- [Bug target/125215] New: RISC-V: Wrong code in RISC-V SLP vectorization
chenzhongyao.hit at gmail dot com
- [Bug libstdc++/71301] std::tuple move constructor
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/78302] is_move_constructible_v<tuple<nonmovable>> should be false
cvs-commit at gcc dot gnu.org
- [Bug fortran/125216] New: ICE: tree check, at gimple-match-6.cc:7833
mario-baumann at web dot de
- [Bug target/125217] New: RISC-V: missing sspopchk when zicfiss + zcmp is enabled
michiel at derhaeg dot be
- [Bug target/125218] New: [15/16 Regression]AArch64 SVE: conditional reduction with int→short narrowing fails to vectorize on trunk, regression from GCC 15.2
bug_hunters at yeah dot net
- [Bug target/125219] New: [15/16 Regression]AArch64 SVE: conditional store with mixed-type comparison (double vs int) fails to vectorize on trunk, regression from GCC 15.2
bug_hunters at yeah dot net
- [Bug middle-end/86172] [meta-bug] issues with -Wnull-dereference
tkaminsk at gcc dot gnu.org
- [Bug c++/55004] [meta-bug] constexpr issues
jakub at gcc dot gnu.org
- [Bug c++/125007] [reflection] static_assert error message treats a reflection of an annotation as a reflection of constant
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/125220] New: std::priority_queue move constructs twice and move assigns upon emplace
ted at lyncon dot se
- [Bug middle-end/88602] Consider adding ext_vector_type for better clang compatibility
amonakov at gcc dot gnu.org
- [Bug middle-end/122871] [13/14/15/16/17 Regression] de-optimized synthesis of long long shift and add
cvs-commit at gcc dot gnu.org
- [Bug target/123603] [16/17 Regression] 13% slowdown of exchange2_r on Zen4 since r16-6767-g948d33f490a6b0
rguenth at gcc dot gnu.org
- [Bug fortran/125113] [coarray] Segfault accessing remote image; regression from 13.3
albert at tugraz dot at
- [Bug fortran/111952] Allocatable of derived type with DTIO is not deallocated going out of scope
anlauf at gcc dot gnu.org
- [Bug target/125221] New: x86-64 optimization: Use 32-bit popcnt instruction if operand is known to fit 32 bit integer
Explorer09 at gmail dot com
- [Bug c++/115181] [ICE] internal compiler error in invalid_tparm_referent_p, at cp/pt.cc:7274
mpolacek at gcc dot gnu.org
- [Bug c++/124979] ICE in invalid_tparm_referent_p with invalid template
mpolacek at gcc dot gnu.org
- [Bug c++/125043] [14/15/16/17 Regression] ICE in passing invalid constant template argument
mpolacek at gcc dot gnu.org
- [Bug c++/124770] [reflection] odr-used inline variable of consteval-only type incorrectly not defined
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/123514] bit manip to ABS detection
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/106244] Failure to optimize (1 << x) & 1 to `x == 0` if separated into multiple statements
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/109878] missed simplifications of MAX<a&CST0,a&CST1> and MIN<a&CST0,a&CST1>
cvs-commit at gcc dot gnu.org
- [Bug sanitizer/125222] New: Bogus ASAN stack-use-after-scope error when destroying and reconstructing an object
rs2740 at gmail dot com
- [Bug analyzer/125223] New: Poor UX when analyzer reports on issues inside C++ std types
dmalcolm at gcc dot gnu.org
- [Bug middle-end/125224] New: ASAN_* internal function documentation is lacking
pinskia at gcc dot gnu.org
- [Bug c++/125225] New: ASan finds an ODR violation in piecewise_construct with -flto=auto
stuart.a.hayhurst at gmail dot com
- [Bug target/125100] CONST_VECTOR in REG_EQUAL note isn't checked
cvs-commit at gcc dot gnu.org
- [Bug c/125226] New: error: conflicting types for ‘__stack_chk_guard’; have ‘long unsigned int’
hjl.tools at gmail dot com
- [Bug tree-optimization/125227] New: [17 Regression] ICE in tree_check: expected boolean_type or enumeral_type or integer_type or bitint_type, have real_type in gimple_simplify_629
dhruvc at gcc dot gnu.org
- [Bug tree-optimization/125019] [14/15 Regression] ICE on valid code at -O{2,3} with "-fno-vect-cost-model -fno-tree-dce -fno-tree-pre" on x86_64-linux-gnu: Segmentation fault
rguenth at gcc dot gnu.org
- [Bug libstdc++/125228] New: Avoid using assert in libstdc++
dragon-archer at outlook dot com
- [Bug jit/125229] New: Make-lang.in: JIT_LDFLAGS is uninitalized on MinGW
dragon-archer at outlook dot com
- [Bug c++/125230] New: [modules] #include transformed into import
rainerd at eldwood dot com
- [Bug tree-optimization/125025] [13/14/15/16 Regression] ICE at -O1 -fsanitize=undefined during GIMPLE pass: profile_estimate
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/125231] New: [16/17 Regression] VE in 729.abc_r with -O3 -ffast-math -flto
rguenth at gcc dot gnu.org
- [Bug target/113353] Wrong rounding in std::nearbyint when vectorized with -funsafe-math-optimizations on PPC
cvs-commit at gcc dot gnu.org
- [Bug ada/125232] New: gnattools: do not unset LDFLAGS
dragon-archer at outlook dot com
- [Bug middle-end/125049] [loongarch] SSP fallback leaves __stack_chk_guard live in $r12 at `jr $r1`
cvs-commit at gcc dot gnu.org
- [Bug driver/125233] New: Useless LINK_SSP_SPEC if TARGET_LIBC_PROVIDES_SSP is defined
hjl.tools at gmail dot com
- [Bug tree-optimization/125234] New: wrong code for int-bwise-opt
kristerw at gcc dot gnu.org
- [Bug c/120382] [14/15/16/17 Regression] ICE with hardbool attribute and undeclared variable
kaelfandrew at gmail dot com
- [Bug c/120382] ICE with hardbool attribute and undeclared variable
sjames at gcc dot gnu.org
- [Bug tree-optimization/117760] `a != b` implies that a or b is also non-zero
matteo.nicoli001 at gmail dot com
- [Bug debug/59474] Invalid binaries produced when making win32 EXEs with -gsplit-dwarf
peter0x44 at disroot dot org
- [Bug fortran/79524] [13/14/15 Regression] valgrind error for gcc/testsuite/gfortran.dg/fimplicit_none_2.f90
cvs-commit at gcc dot gnu.org
- [Bug c++/121851] ICE: in ocp_convert, at cp/cvt.cc:802
mpolacek at gcc dot gnu.org
- [Bug plugins/125235] New: musl-gcc unexpectedly tried to link atomic_asneeded
marocketbd at gmail dot com
- [Bug tree-optimization/125065] [16/17 Regression][AArch64] SVE vectorization of loop with early exit lost at -O3 -fvect-cost-model=unlimited
tnfchris at gcc dot gnu.org
- [Bug analyzer/125236] New: RFE: detect common mistakes in usage of C++ std library
dmalcolm at gcc dot gnu.org
- [Bug libstdc++/125237] New: Multiple libstdc++ in a process may cause locale facet ID overlap
blubban at gmail dot com
- [Bug tree-optimization/93504] Missed reassociation with constants and not of that constant with IORs
cvs-commit at gcc dot gnu.org
- [Bug fortran/88768] Derived type io in conjunction with allocatable component and recursion fails
anlauf at gcc dot gnu.org
- [Bug tree-optimization/119422] `u <= (u <= (unsigned)b)` can be transform into just `(u <= (unsigned)b)`
cvs-commit at gcc dot gnu.org
- [Bug fortran/88899] Derived type IO in conjunction with openmp fails with invalid memory read
anlauf at gcc dot gnu.org
- [Bug target/125238] New: ICE on valid code at -O3 on x86_64-linux-gnu: Segmentation fault
zhendong.su at inf dot ethz.ch
- [Bug target/125239] New: ICE on valid code at -O{2,3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu: in extract_insn, at recog.cc:2894
zhendong.su at inf dot ethz.ch
- [Bug target/125239] ICE on valid code at -O{2, 3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu: in extract_insn, at recog.cc:2894
hjl.tools at gmail dot com
- [Bug target/125239] ICE on valid code at -O{2, 3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu: in extract_insn, at recog.cc:2894
hjl.tools at gmail dot com
- [Bug target/125239] [17 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu: in extract_insn, at recog.cc:2894
pinskia at gcc dot gnu.org
- [Bug target/125239] [17 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu since r17-397
pinskia at gcc dot gnu.org
- [Bug target/125239] [17 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu since r17-397
hjl.tools at gmail dot com
- [Bug target/125239] [17 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu since r17-397
cvs-commit at gcc dot gnu.org
- [Bug target/125239] [17 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu since r17-397
hjl.tools at gmail dot com
- [Bug target/125239] [17 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu since r17-397
hjl.tools at gmail dot com
- [Bug tree-optimization/92112] fold strlen after strcmp(a, b) == 0
kaelfandrew at gmail dot com
- [Bug middle-end/92624] inconsistent folding of strcmp calls with unterminated arrays
kaelfandrew at gmail dot com
- [Bug ada/125240] New: Image attribute fails for derived enumeration type with reprepresentaion clause
Keith.S.Thompson at gmail dot com
- [Bug tree-optimization/114385] [13/14/15/16/17 regression] -Wrestrict false positive creating std::string from iterators
kaelfandrew at gmail dot com
- [Bug libstdc++/100903] Bogus "zero as null pointer constant" warning (Wzero-as-null-pointer-constant)
gcc at hazardy dot de
- [Bug ada/125241] New: Library_Standalone="standard" SAL with tasking leaves consumer's Get_Sec_Stack bound to NT version on aarch64-darwin (GNAT 15.1.2 / GCC 15.0.1)
mjgardner at abitofhelp dot com
- [Bug libstdc++/67903] std::locale compatibility between gcc4.9 and gcc5.1
pinskia at gcc dot gnu.org
- [Bug middle-end/118443] [Meta bug] Bugs triggered by and blocking more smtgcc testing
pinskia at gcc dot gnu.org
- [Bug c/125242] New: Potencial regression in the vectorization capability for loops containing an early exit condition (break) when targeting SVE
bug_hunters at yeah dot net
- [Bug middle-end/117871] cfg_hooks variables should be const at least and maybe a virtual functions
pinskia at gcc dot gnu.org
- [Bug target/53929] [meta-bug] -masm=intel with global symbol
lh_mouse at 126 dot com
- [Bug other/86656] [meta-bug] Issues found with -fsanitize=address
pault at gcc dot gnu.org
- [Bug fortran/89891] [meta-bug] Accessing memory in rejected statements or expressions
pault at gcc dot gnu.org
- [Bug fortran/107425] [13/14/15 Regression] ICE in gimplify_var_or_parm_decl, at gimplify.cc:3060 since r12-6780-gd2ad748eeef0dd26
cvs-commit at gcc dot gnu.org
- [Bug c++/125243] New: Cannot name a non-static member of inaccessible base class in an unevaluated context, even if the member name is accessible
ensadc at mailnesia dot com
- [Bug analyzer/97110] [meta-bug] tracker bug for supporting C++ in -fanalyzer
egallager at gcc dot gnu.org
- [Bug middle-end/7651] Define -Wextra strictly in terms of other warning flags
heiko at hexco dot de
- [Bug analyzer/125244] New: [14/15 regression] -fanalyzer blows the stack with C++ infinite loop
sjames at gcc dot gnu.org
- [Bug c++/121500] lambda with by-value deducing this argument and by value capture of non-trivial type produces wrong result
cvs-commit at gcc dot gnu.org
- [Bug middle-end/124637] [13/14/15/16 Regression] powerpc64: invalid code while passing a struct via register
pinskia at gcc dot gnu.org
- [Bug target/125245] New: [17 Regression] ICE at -O1 during RTL pass: x86_cse
xxs_chy at outlook dot com
- [Bug target/123505] Bit-trick for absolute value fails to optimize
pinskia at gcc dot gnu.org
- [Bug middle-end/117871] cfg_hooks variable should be c++ification, virtual functions
pinskia at gcc dot gnu.org
- Let me know if you find this idea interesting
Eliza McRee
- [Bug analyzer/125246] New: Internal compiler error using fanalyzer at supergraph-simplify.
patrick.pelissier at gmail dot com
- [Bug tree-optimization/27504] x && (x & y) not optimized to x & y
pinskia at gcc dot gnu.org
- [Bug tree-optimization/67628] [tree-optimization] (a && b) && c shows better codegen than a && (b && c)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/67962] Optimization opportunity with conditional swap to two MIN/MAX in phiopt
pinskia at gcc dot gnu.org
- [Bug tree-optimization/77899] relative pointer comparisons not folded sometimes
pinskia at gcc dot gnu.org
- [Bug target/125247] New: SVE vectorization fails for loop with distance -8 dependence and mixed-type struct — legality analysis bailout, not cost-model
bug_hunters at yeah dot net
- [Bug tree-optimization/92750] DSE fails to remove all dead clobbers
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125248] New: GCC generates unreachable SVE vector code for prefix-sum loop with distance-1 dependence — dead code from alias check provably foldable at compile time
bug_hunters at yeah dot net
- [Bug c++/124745] [16/17 Regression]ICE in decl_mismatch_context on mismatched constrained friend declaration
kaelfandrew at gmail dot com
- [Bug sanitizer/120201] generates a misaligned vector operation for std::memcpy with -march=znver4 since santizer doesn't allocate properly aligned stack
stuart.a.hayhurst at gmail dot com
- [Bug sanitizer/120201] [14/15/16/17 Regression] generates a misaligned vector operation for std::memcpy with -march=znver4 since santizer doesn't allocate properly aligned stack by r6-6813-g63998a6336239d
hjl.tools at gmail dot com
- [Bug c++/125249] New: GCC rejects valid program with public indirect based being changed to private
jlame646 at gmail dot com
- [Bug c++/68186] Using public base member function privately prevents derived classes using base member function
pinskia at gcc dot gnu.org
- [Bug tree-optimization/92492] AVX512: Missed vectorization opportunity
roger at nextmovesoftware dot com
- [Bug tree-optimization/125250] New: [16/17 Regression] wrong code at -O1/2/3
xxs_chy at outlook dot com
- [Bug tree-optimization/112095] `((~x) & y) ^ (x | y)` is x
shivam98.tkg at gmail dot com
- [Bug fortran/125251] New: Check reserved identifiers with external linkage for C
tkoenig at gcc dot gnu.org
- [Bug c/125252] New: [15/16/17 regression] TBAA vs struct type in C23
sjames at gcc dot gnu.org
- [Bug fortran/100906] Bind(c): failure handling character with len/=1
tkoenig at gcc dot gnu.org
- [Bug c++/125253] New: [16/17 Regression] Highway EMU128 tests fail on GCC 16.1.0
herrtimson at yahoo dot de
- [Bug algol68/125254] New: Improper IEEE754 arithmetic results with Inf and NaN
jpl.algol68 at gmail dot com
- [Bug algol68/125255] New: Inaccurate printing of floating point values even when numbers are exactly representable
jpl.algol68 at gmail dot com
- [Bug analyzer/125256] New: feature request: Allow malloc-like functions to opt out of leak warnings
andres at anarazel dot de
- [Bug lto/125257] New: ICE: in partitioner_base, at lto/lto-partition.cc:993 with -flto -flto-partition=cache --param=lto-min-partition=0 on any input
zsojka at seznam dot cz
- [Bug lto/125258] New: ICE:
zsojka at seznam dot cz
- [Bug sanitizer/120201] [13/14/15/16/17 Regression] generates a misaligned vector operation for std::memcpy with -march=znver4 since santizer doesn't allocate properly aligned stack by r6-6813-g63998a6336239d
sjames at gcc dot gnu.org
- [Bug middle-end/125259] New: [16/17 Regression] ICE: verify_gimple failed: integral result type precision does not match field size of 'bit_field_ref'
zsojka at seznam dot cz
- [Bug other/92396] -ftime-trace support
egallager at gcc dot gnu.org
- [Bug target/45835] Consider push simm8;pop reg for -Os
roger at nextmovesoftware dot com
- [Bug tree-optimization/125260] New: New signed overflow introduced by vectorization
kristerw at gcc dot gnu.org
- [Bug c/125261] New: _Generic -Wuseless-cast false positive
eggert at cs dot ucla.edu
- [Bug rtl-optimization/80770] suboptimal code negating a 1-bit _Bool field
cvs-commit at gcc dot gnu.org
- [Bug middle-end/19466] [meta-bug] bit-fields are non optimal
law at gcc dot gnu.org
- [Bug target/113856] `(vect64 float){1.0f, 0}` code generation could just be `fmov sN, 1.0f`
cvs-commit at gcc dot gnu.org
- [Bug rtl-optimization/121426] [hard-reg constraints] ICE: Spill fail from LRA for insn with hard-reg constraints
cvs-commit at gcc dot gnu.org
- [Bug c++/125262] New: constexpr asm doesn't work with std::string
ivan.lazaric.gcc at gmail dot com
- [Bug fortran/125263] New: Error with intrinsic assignment involving allocatable array of user-defined type that has an allocatable array component
b.j.braams at cwi dot nl
- [Bug target/125264] New: FAIL: gcc.dg/torture/bitint-95.c -O0 (test for excess errors)
azoff at gcc dot gnu.org
- [Bug testsuite/124621] FAIL: g++.dg/reflect/reflect_constant_(array|string)2.C
azoff at gcc dot gnu.org
- [Bug analyzer/125265] New: FAIL: gcc.dg/analyzer/mkostemp-1.c test for warnings
azoff at gcc dot gnu.org
- [Bug tree-optimization/124909] gcc.dg/match-shift-cmp-3 fails with -fshort-enums
azoff at gcc dot gnu.org
- [Bug middle-end/125266] New: default_function_abi may not be the default function ABI
hjl.tools at gmail dot com
- [Bug fortran/125267] New: [16.1 regression] segmentation fault in compiled binary
juergen.reuter at desy dot de
- [Bug tree-optimization/125050] `a == INT_MIN ? INT_MIN : -a` is not converted into `(signed)-(unsigned)a`
avinal.xlvii at gmail dot com
- [Bug c++/125268] New: ICE: using return type of lambda with deduced NTTP pack as a templated type alias
email at miropalmu dot cc
- [Bug analyzer/125269] New: feature request: Support for clang style ownership_returns/takes
andres at anarazel dot de
- [Bug target/125270] New: z13: Inefficient emulation for vec_abs on vector signed __int128
jens.seifert at de dot ibm.com
- [Bug cobol/125271] New: Paragraph name resolution not local to SECTION when duplicate paragraph names exist across sections
peeterjoot at protonmail dot com
- [Bug c++/125272] New: GCC rejects valid program with associated constraints on ctor
jlame646 at gmail dot com
- [Bug c++/101113] g++ thinks constructor suppressed by a requires clause is actually a bad copy constructor
pinskia at gcc dot gnu.org
- [Bug c++/67491] [meta-bug] concepts issues
pinskia at gcc dot gnu.org
- [Bug c++/24847] Instantiates un-called copy constructor
pinskia at gcc dot gnu.org
- [Bug middle-end/125273] New: ICE: verify_gimple failed: non-top-level 'bit_field_ref' at -O1 and above
zsojka at seznam dot cz
- [Bug middle-end/93644] [13/14/15/16/17 Regression] spurious -Wreturn-local-addr with PHI of PHI
eggert at cs dot ucla.edu
- [Bug c++/115314] auto template parameter has const qualifier on it even though the original does not
ppalka at gcc dot gnu.org
- [Bug middle-end/125274] New: BOOL_BITFIELD in system.h can be removed
pinskia at gcc dot gnu.org
- [Bug other/125275] New: check_GNU_style.py checks .opt for a few things which should not
pinskia at gcc dot gnu.org
- [Bug target/106356] static-pie for arm not implemented
sjames at gcc dot gnu.org
- [Bug target/120077] Switch lm32 to LRA
cvs-commit at gcc dot gnu.org
- [Bug c++/125276] New: Defaulting equality operator (==) causes segfault
matthewlbritt at gmail dot com
- [Bug c++/105202] ICE: defaulted comparison operators for enumerated types segfault
pinskia at gcc dot gnu.org
- [Bug c++/122562] internal compiler error: Segmentation fault cp_type_quals with std=c++20 since 10.2
pinskia at gcc dot gnu.org
- [Bug c++/123638] [ICE] segfault defaulted operator<=> for an enum
pinskia at gcc dot gnu.org
- [Bug libstdc++/125277] New: stable_sort should use insertion sort for sufficiently small ranges
rs2740 at gmail dot com
- [Bug tree-optimization/115571] `cmp * float` vs `tmp_bool * float` and better vectorization for `cmp * float`
pinskia at gcc dot gnu.org
- [Bug target/124798] no_caller_saved_registers attribute vs. spills in the caller
hjl.tools at gmail dot com
- [Bug target/124948] wrong code with wrapping __atomic_add_fetch() on _BitInt(17) on riscv
law at gcc dot gnu.org
- [Bug target/125278] New: vcvth_n_f16_u32
sayantn05 at gmail dot com
- [Bug middle-end/123286] SAT_ADD is not constant folded at the gimple level
cvs-commit at gcc dot gnu.org
- [Bug target/125279] New: Wrong lowering of `vmaxh_f16` and `vminh_f16`
sayantn05 at gmail dot com
- [Bug fortran/85352] [13/14/15 Regression] Incorrect error diagnosed for dummy argument used in specification expression to subprogram with ENTRY
cvs-commit at gcc dot gnu.org
- [Bug c++/125280] New: [reflection] -freflection flag causes incomplete type errors on class members that reference their owning type within a template class parameter
lwaltonne at gmail dot com
- [Bug fortran/101760] [13/14/15 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:290 since r12-1319-gd4d38135b3137f1d
cvs-commit at gcc dot gnu.org
- [Bug fortran/102314] [13/14/15/16 Regression] ICE in verify_ssa, at tree-ssa.c:1076 since r12-1319-gd4d38135b3137f1d – with deferred-length character variable
cvs-commit at gcc dot gnu.org
- [Bug gcov-profile/125281] New: existing profile reported as missing when source location changed
christophe.pavageau at nokia dot com
- [Bug c++/125282] New: Referencing a structured-binding-introduced pack in RHS of said binding ICEs the compiler
arsen at gcc dot gnu.org
- [Bug c++/125283] New: internal compiler error: in digest_init_r, at cp/typeck2.cc:1445 when using structured binding
arsen at gcc dot gnu.org
- [Bug c++/125284] New: ICE when there are multiple pack expansions of using-declaration of conversion operators
mital at mitalashok dot co.uk
- [Bug target/113948] Switch rx to LRA
cvs-commit at gcc dot gnu.org
- [Bug c++/125285] New: [16 Regression] -Warray-bounds false positive on PMF dispatch through a 1-byte predicate at -O3
andrew.teylu at vector dot com
- [Bug diagnostics/125286] New: Print values in static_assert() diagnostics
foss+gcc@alejandro-colomar.es
- [Bug c++/125287] New: [ARM64] internal compiler error: in gimplify_init_constructor, at gimplify.cc:5529
1794833681 at qq dot com
- [Bug tree-optimization/124151] [13/14/15/16/17 Regression] internal compiler error: in analyze_access_subtree, at tree-sra.cc:2935 since r10-6320
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/117217] [13/14 Regression] ICE in verify_sra_access_forest when copying struct with a union of structs with bool bitfields
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/123165] Optimize chrono::__detail::__get_leap_second_info
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/124851] std::chrono::time_zone reports wrong total offset for zones whose RULES field is a numeric DST save value
redi at gcc dot gnu.org
- [Bug libstdc++/124852] std::chrono::time_zone misparses Zone UNTIL fields whose DAY uses the ON format (lastSun, Sun>=8, etc.)
redi at gcc dot gnu.org
- [Bug c++/125288] New: Forward declaration of a type can specify a weaker alignment
serebrennikov.vladislav at gmail dot com
- [Bug c++/12944] [meta-bug] C++ name-lookup problems
mpolacek at gcc dot gnu.org
- [Bug c++/123617] [reflection] annotation in default arg
mpolacek at gcc dot gnu.org
- [Bug c++/125043] [14/15 Regression] ICE in passing invalid constant template argument
mpolacek at gcc dot gnu.org
- [Bug c++/125289] New: Segmentation fault when awaitable derives from abstract class
rw at rolrolrol dot de
- [Bug tree-optimization/125290] New: [16/17 Regression] ICE at -O3 during GIMPLE pass: ifcvt
xxs_chy at outlook dot com
- [Bug c++/101071] [10/11/12/13 Regression] ICE in gimplify_init_constructor, at gimplify.c:5228
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125291] New: [16/17 Regression] libarchive-3.8.7 miscompiled on loongarch64-linux-gnu since r16-3562
xry111 at gcc dot gnu.org
- [Bug fortran/93715] [13/14/15 Regression] ICE in gfc_trans_auto_array_allocation, at fortran/trans-array.c:6320
cvs-commit at gcc dot gnu.org
- [Bug c++/125292] New: Lookup through injected-class-name fails in type-only context
herring at lanl dot gov
- [Bug middle-end/125293] New: equivalent loops, different vectorization
manu at gcc dot gnu.org
- [Bug analyzer/125294] New: -fanalyzer increases compile time by several orders of magnitude
andres at anarazel dot de
- [Bug target/124701] ICE: in replace_regs, at config/aarch64/aarch64-early-ra.cc:3238 with -fnon-call-exceptions -fharden-control-flow-redundancy -mearly-ra=all and _Decimal64
zsojka at seznam dot cz
- [Bug c++/124584] Destructor of tuple-protocol structured binding from co_await skipped at -O1+
michael at cppalliance dot org
- [Bug tree-optimization/122976] [13/14 Regression] Miscompile with mixed lto/non-lto, -O3 - stack variable getting clobbered with invalid values
cvs-commit at gcc dot gnu.org
- [Bug middle-end/124651] ICE with -Winfinite-recursion due to recursive rather than work queue/list
cvs-commit at gcc dot gnu.org
- [Bug c++/124721] ICE in cp/name-lookup.cc:1820 when class template derives from base and has invalid using-declaration
mpolacek at gcc dot gnu.org
- [Bug tree-optimization/125295] New: UB shift is hoisted with -fsanitize=undefined
kristerw at gcc dot gnu.org
- [Bug tree-optimization/125296] New: forwprop increases alignment requirements
kristerw at gcc dot gnu.org
- [Bug target/125297] New: What calling convention should be used with __attribute__ ((preserve_none, ms_abi))?
hjl.tools at gmail dot com
- [Bug libfortran/125005] [16/17 Regression] gfortran.dg/coarray/failed_images_2.f08, image_status_2.f08, stopped_images_2.f08
cvs-commit at gcc dot gnu.org
- [Bug analyzer/125298] New: [17 Regression] ICE: in set, at value-range.cc:870 with -fanalyzer -ffast-math and _Atomic double
zsojka at seznam dot cz
- [Bug c++/125299] New: Using compound requirement in default argument for non-type template parameter fails to compile
deltastruct47 at gmail dot com
- [Bug c++/125300] New: GCC rejects invalid program involving explicitlyt specifying template parameter type
jlame646 at gmail dot com
- [Bug c++/125301] New: [modules] [MinGW] Multiple definition linker error for local static variables in exported inline functions
mutativesystems at tutamail dot com
- [Bug tree-optimization/118680] (smaller_type)MAX_EXPR<(larger_type)a, (larger_type)b> -> MAX_EXPR<a, b> where smaller_type is the same as a/b types and smaller/larger type have the same sign
hs.naveen2u at gmail dot com
- [Bug tree-optimization/122976] [13 Regression] Miscompile with mixed lto/non-lto, -O3 - stack variable getting clobbered with invalid values
rguenth at gcc dot gnu.org
- [Bug target/122665] On rs6000 target define_insn pattern seems to be incorrect for [su]mul_highpart
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/118665] [13/14/15/16 Regression] std::uniform_int_distribution infinite loop with generator returning 0
redi at gcc dot gnu.org
- [Bug target/125049] [loongarch] SSP fallback leaves __stack_chk_guard live in $r12 at `jr $r1`
220245569 at seu dot edu.cn
- [Bug c++/120635] Support something like [[clang::no_specializations]] attribute
tkaminsk at gcc dot gnu.org
- [Bug fortran/93814] [13/14/15 Regression] ICE in build_entry_thunks, at fortran/trans-decl.c:2898
cvs-commit at gcc dot gnu.org
- [Bug c++/109877] Support for clang-style attributes is needed to parse Darwin SDK headers properly
iains at gcc dot gnu.org
- [Bug libstdc++/114018] std::nexttoward is not implemented for C++23-FP-Types
redi at gcc dot gnu.org
- [Bug libstdc++/111163] signed integer overflow in std::format("{:%S}",std::chrono::duration....)
redi at gcc dot gnu.org
- [Bug libstdc++/122661] Incorrect value category handling in forward_list::assign
redi at gcc dot gnu.org
- [Bug libstdc++/109857] Debian stable's tzdata 2021a has bad data that cannot be parsed by libstdc++
redi at gcc dot gnu.org
- [Bug libstdc++/107816] 29_atomics/atomic/compare_exchange_padding.cc etc. FAIL
redi at gcc dot gnu.org
- [Bug libstdc++/107815] 20_util/to_chars/float128_c++23.cc FAILs
redi at gcc dot gnu.org
- [Bug libstdc++/107538] std::pow(10, std::complex(NaN, 1)) aborts with -D_GLIBCXX_ASSERTIONS
redi at gcc dot gnu.org
- [Bug fortran/93832] [13/14/15 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100
cvs-commit at gcc dot gnu.org
- [Bug target/32803] -Os: shorter load immediates for x86_64
cvs-commit at gcc dot gnu.org
- [Bug fortran/25095] Disallowed intrinsic in initialization statement
pault at gcc dot gnu.org
- [Bug fortran/30932] [meta-bug] fortran intrinsics
pault at gcc dot gnu.org
- [Bug fortran/31392] [meta-bug] gfortran problems with initialization
pault at gcc dot gnu.org
- [Bug c++/33506] [4.2 Regression] TYPE_RAISES_EXCEPTIONS dumped with attributes
pault at gcc dot gnu.org
- [Bug fortran/27436] gfortran: Abort compiling if there are insufficient data descriptors in format after reversion
pault at gcc dot gnu.org
- [Bug target/125302] New: Wrong passthrough value in `_mm512_mask_reduce_{max,min}_{ps,pd}`
sayantn05 at gmail dot com
- [Bug c++/125108] [reflection] template_arguments_of gives underlying entity of alias template
ppalka at gcc dot gnu.org
- [Bug target/111768] X86: -march=native does not support alder lake big.little cache infor correctly
flashmozzg at gmail dot com
- [Bug libstdc++/119739] [C++26] Implement P0952R2, A new specification for std::generate_canonical
cvs-commit at gcc dot gnu.org
- [Bug fortran/94978] [13/14/15 Regression] Bogus warning "Array reference at (1) out of bounds in loop beginning at (2)"
cvs-commit at gcc dot gnu.org
- [Bug middle-end/90302] Implement __builtin_warning
pault at gcc dot gnu.org
- [Bug c++/109877] lexing does not honour balanced token sequences in attribute arguments
iains at gcc dot gnu.org
- [Bug libstdc++/114400] The resolution of LWG3950 seems incorrectly implemented
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/98384] new test case 20_util/to_chars/long_double.cc in r11-6249 fails
ro at gcc dot gnu.org
- [Bug tree-optimization/125303] New: vector operation before shuffle produces unvectorized shuffle
lists at coryfields dot com
- [Bug c++/120757] [13 Regression] ICE: in tsubst, at cp/pt.cc:16787
cvs-commit at gcc dot gnu.org
- [Bug testsuite/123004] [14/15 Regression] jit.dg/test-cold-attribute.c failing since r16-1575 (and backports)
siddhesh at gcc dot gnu.org
- [Bug c++/109877] need to accept invalid tokens for balanced token sequences in attribute arguments
pinskia at gcc dot gnu.org
- [Bug preprocessor/109877] need to accept invalid tokens for balanced token sequences in attribute arguments
pinskia at gcc dot gnu.org
- [Bug preprocessor/109877] is `10.1.0` a valid token sequence?
iains at gcc dot gnu.org
- [Bug fortran/125012] Associate with array expression of hidden type
anlauf at gcc dot gnu.org
- [Bug tree-optimization/111542] [13/14/15/16/17 Regression] (a==0)&(b==0) into `(a|b) == 0` optimization sometimes gets in the way of other optimizations
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110922] `(a == b) & (a == c) & (b != c)` is not optimized to false
pinskia at gcc dot gnu.org
- [Bug analyzer/125304] New: -Wanalyzer-free-of-non-heap false positive with std::string due to CAST_REG comparison bug
dmalcolm 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/112096] `(a || b) ? a : b` should be simplified to a
pinskia at gcc dot gnu.org
- [Bug tree-optimization/110009] Another missing ABS detection
pinskia at gcc dot gnu.org
- [Bug tree-optimization/98907] Failure to optimize abs pattern
pinskia at gcc dot gnu.org
- [Bug tree-optimization/112356] `x == MIN & x > y` is not optimized to 0 if x was casted to signed from unsigned
pinskia at gcc dot gnu.org
- [Bug tree-optimization/114539] `__builtin_add_overflow(unsigned, b, &r); r < b` where b is a CST is not optimized to using the overflow
pinskia at gcc dot gnu.org
- [Bug tree-optimization/115474] Missed optimization: fold `std::max(a > b, a)` to `a` (bool a, bool b)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/112416] absu is not detected
pinskia at gcc dot gnu.org
- [Bug tree-optimization/118650] `(even + unknown) & 1` is not optimized to just `unknown & 1` at gimple level
pinskia at gcc dot gnu.org
- [Bug middle-end/90791] optimization accepts invalid inline-asm (more operands than is specified) due to dead code
pinskia at gcc dot gnu.org
- [Bug tree-optimization/104376] Failure to optimize clz equivalent to clz
pinskia at gcc dot gnu.org
- [Bug tree-optimization/124838] __builtin_clzl(0) overoptimization even on targets with native lzcnt instruction
pinskia at gcc dot gnu.org
- [Bug c++/123536] [16/17 Regression] ICE in mark_use with lambda reference to a global without captures inside a template
mpolacek at gcc dot gnu.org
- [Bug tree-optimization/51513] Only partially optimizes away __builtin_unreachable switch default case
pinskia at gcc dot gnu.org
- [Bug c/124533] musttail: __attribute__ syntax behavior differs in odd ways from [[gnu::musttail]]
andi-gcc at firstfloor dot org
- [Bug tree-optimization/92985] missed optimization opportunity for switch linear transformation
pinskia at gcc dot gnu.org
- [Bug target/124316] _ptwrite64() is generating 32bit PTWRITE instruction
andi-gcc at firstfloor dot org
- [Bug tree-optimization/112687] missed-optimization: switch statement does not simplify to it's expression
pinskia at gcc dot gnu.org
- [Bug target/125305] New: During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
chenglulu at loongson dot cn
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
chenglulu at loongson dot cn
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
chenglulu at loongson dot cn
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
chenglulu at loongson dot cn
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
chenglulu at loongson dot cn
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
xry111 at gcc dot gnu.org
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
jeffbai at aosc dot io
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
pinskia at gcc dot gnu.org
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
chenglulu at loongson dot cn
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
chenglulu at loongson dot cn
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
xen0n at gentoo dot org
- [Bug target/125305] During gavl compilation, compiling hq/rgb_rgb_hq.c with -mtune=la664 takes 17 times as long as it does with -mtune=la464
chenglulu at loongson dot cn
- [Bug c++/125306] New: ICE when optimizing generic lambda returning nested lambda with dependent parameter pack
s.kimura.h41104 at gmail dot com
- [Bug fortran/63859] Fortran OpenACC declare directive
sebastian.galindo143 at gmail dot com
- [Bug rtl-optimization/49054] useless cmp+jmp generated for switch when "default:" is unreachable
pinskia at gcc dot gnu.org
- [Bug middle-end/118279] gcc fails to eliminate unnecessary guards around switch()
pinskia at gcc dot gnu.org
- [Bug tree-optimization/94779] Bad optimization of simple switch
pinskia at gcc dot gnu.org
- [Bug tree-optimization/89059] Once we emit switchconf tables, we don't optimize them anymore
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125307] New: Gswitch cases should take an edge or a bb instead of a label once in cfg mode
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/125308] New: i386: ICE in extract_insn during IRA pass with -m32 -msse3 -mfpmath=sse -ffloat-store -O2
Hemanth.KumarMD at windriver dot com
- [Bug libstdc++/124513] tzdata.zi parsing bug for TIME component of UNTIL field in Zone lines
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/116110] Transitions obtained from chrono::time_zone::get_info should not treat times as UTC
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/122567] std::chrono::current_zone() fails to resolve timezone from /etc/localtime if it has three components
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/123100] std::ostringstream:str() (r-value version) returns garbage
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/124539] Unimplemented rules for chrono::tzdb parsing of tzdata.zi file
redi at gcc dot gnu.org
- [Bug fortran/96986] [13/14/15 Regression] Explicit interface required: volatile argument for ENTRY subroutine
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/118088] std::priority_queue doesn't maintain invariants after being moved
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/121771] [13/14 Regression] std::tuple CTAD fails for lvalue reference to function type
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/120293] std::format("{}", std::chrono::local_days()) should not include time-of-day
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/120029] Dangling iterator usage in std::filesystem::path::operator+=(const std::filesystem::path &p) when this == p
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/102259] ifstream::read(…, count) fails when count >= 2^31 on darwin
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/120390] [13/14 Regression] Request to improve error with private destructor
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/57272] node-based containers don't use allocator's pointer type internally
redi at gcc dot gnu.org
- [Bug middle-end/125309] New: When OpenMP barrier used in `noinline` function loses cancellable context
matmal01 at gcc dot gnu.org
- [Bug libstdc++/113761] piecewise_constant_distribution's initializer_list constructor is not correct for `size < 2`
cvs-commit at gcc dot gnu.org
- [Bug testsuite/125310] New: gfortran.dg/coarray_51.f90 FAILs without libcaf_shmem
ro at gcc dot gnu.org
- [Bug fortran/125311] New: -fcheck=no-bounds doesn't always work
ajmay81 at gmail dot com
- [Bug libstdc++/118681] [C++17] unsynchronized_pool_resource may fail to respect alignment
cvs-commit at gcc dot gnu.org
- [Bug cobol/120804] FR: allow SET of numeric-display variables
mheyman at symas dot com
- [Bug target/125312] New: [16 Regression] x86_64-w64-mingw32: weak_ptr::lock() / shared_from_this() multi-thread stress fails
tadeja.kadunc at gmail dot com
- [Bug target/118351] [15/16/17 Regression] 6% regression in 470.lbm_r in SPECCPU 2006 on AArch64 since r15-6661-gc5db3f50bdf34e
wilco at gcc dot gnu.org
- [Bug c++/125313] New: ICE in coroutine handling with incomplete std::coroutine_handle declaration and co_await expression
s.kimura.h41104 at gmail dot com
- [Bug fortran/125314] New: ice in copy_reference_ops_from_ref, at tree-ssa-sccvn.cc:1147 with -O1.
dcb314 at hotmail dot com
- [Bug c++/125315] New: [16/17 Regression] ICE in init_subob_ctx with empty [[no_unique_address]] member [PR123346]
dale.oystein at gmail dot com
- [Bug c++/123346] [15 Regression] ICE: Segmentation fault when returning union initialized using temporary object at call site, with designated initializers
cvs-commit at gcc dot gnu.org
- [Bug c++/124632] [15 Regression] gcc/cp/pt.cc:9665:27: runtime error: index 42405 out of bounds for t ype 'tree_code_class [389]'
cvs-commit at gcc dot gnu.org
- [Bug fortran/34500] Bind(C): Character returning function with ENTRY gives ICE
tkoenig at gcc dot gnu.org
- [Bug fortran/19276] [meta-bug] CHARACTER related bugs in gfortran
tkoenig at gcc dot gnu.org
- [Bug fortran/32630] [meta-bug] ISO C binding
tkoenig at gcc dot gnu.org
- [Bug gcov-profile/125316] New: autofdo: tree check: expected ssa_name, have var_decl in visit_bb, at ipa-split.cc:952
andi-gcc at firstfloor dot org
- [Bug c++/125317] New: Error on NTTP defaulted to requires expression containing '>'
eczbek.void at gmail dot com
- [Bug bootstrap/125318] New: [17 Regression] build error on --enable-checking=release: gcc/tree-vect-stmts.cc:10408:47: error: ‘stride_step’ may be used uninitialized [-Werror=maybe-uninitialized]
slyfox at gcc dot gnu.org
- [Bug gcov-profile/125319] New: autofdo: lots of "cannot read summary information" failures
andi-gcc at firstfloor dot org
- [Bug c++/124628] ICE: tree check: expected tree that contains 'typed' structure, have 'deferred_noexcept' in type_dependent_expression_p, at cp/pt.cc:30104
cvs-commit at gcc dot gnu.org
- [Bug target/125320] New: riscv: broken assembly with -march=rv64gc_xtheadmemidx -fstack-protector-strong -O2
xry111 at gcc dot gnu.org
- [Bug c/124532] Musttail fails with 2 returns in the same scope
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/125321] New: Inaccessible caller-saved registers are marked as live
hjl.tools at gmail dot com
- [Bug middle-end/125322] New: clobbers_full_reg_p doesn't consider callee return registers
hjl.tools at gmail dot com
- [Bug target/125323] New: vax: error: insn does not satisfy its constraints
kalvisd at gmail dot com
- [Bug c++/125081] Implement -Wconstant-logical-operand
cvs-commit at gcc dot gnu.org
- [Bug fortran/125324] New: -fcoarray=shared should imply -pthread / gfortran.dg/coarray_51.f90 FAILs with undefined reference to `pthread_mutex_trylock'
burnus at gcc dot gnu.org
- [Bug tree-optimization/125325] New: Missed aggregate copy handling in VN
rguenth at gcc dot gnu.org
- [Bug c++/125326] New: [16/17 Regression] ICE in alias_ctad_tweaks for alias template CTAD after invalid constructor parameter pack
attackerj1113 at gmail dot com
- [Bug target/123924] missing detection of MLS for aarch64
cvs-commit at gcc dot gnu.org
- [Bug c/125327] New: Target option state can be lost when an optimization attribute implicitly updates target options
Chris.Bazley at arm dot com
- [Bug ipa/123459] [16/17 Regression] speculative devirtualization and always_inline doesn't play nice together
rguenth at gcc dot gnu.org
- [Bug c++/125328] New: Compilation performance regression in GCC 16 compared to 15, especially with import std;
boris at kolpackov dot net
- [Bug c++/125329] New: Compilation performance of C++ reflection slower with `import std;` than with header inclusion
boris at kolpackov dot net
- [Bug c++/125330] New: [17 Regression] Explicit object parameter not available in the scope of trailing requires expression
pilarlatiesa at gmail dot com
- [Bug target/121343] [avr] Use hard-register constraints instead of explicit hard-regs in avr.md
gjl at gcc dot gnu.org
- [Bug c/119555] [avr] const _Fract: Wrong warning: variable 'f0' set but not used
gjl at gcc dot gnu.org
- [Bug c++/69549] Named Address Spaces does not compile in C++
tschwinge at gcc dot gnu.org
- [Bug c++/125331] New: recursively-instantiated template with `always_inline` attribute generated large amount of `nop` instructions
vittorio.romeo at outlook dot com
- [Bug c++/125332] New: `flatten` attribute has no effect at -O0 optimization level
vittorio.romeo at outlook dot com
- [Bug c++/125333] New: Pack expansion of using-declaration of conversion operator 'taints' the type pack
mital at mitalashok dot co.uk
- [Bug target/124908] [14/15/16/17 Regression] ICE when folding svld1rq_u8(svptrue_b8(), p) for -msve-vector-bits=128
acoplan at gcc dot gnu.org
- [Bug c++/125334] New: [16/17 Regression] basic std module example compile time doubles when <bits/stdc++.h> is built as header unit
ppalka at gcc dot gnu.org
- [Bug rtl-optimization/121240] missing support for section anchors to FP or vector constants
wilco at gcc dot gnu.org
- [Bug c++/125335] New: False positive warning 'array subscript is partly outside array bounds of'
sadko4u at gmail dot com
- [Bug libstdc++/88736] [DR 3484] nullptr_t available without namespace qualification
aoliva at gcc dot gnu.org
- [Bug c++/125336] New: [13/14/15/16/17] ICE in get_or_insert_ctor_field with empty [[no_unique_address]] member
mpolacek at gcc dot gnu.org
- [Bug preprocessor/125337] New: Inconsistent search path for header files and header unit cmi-files
joergboe at snafu dot de
- [Bug c++/125338] New: the integral constant expression in a bit-field width may involve a constexpr conversion
aoliva at gcc dot gnu.org
- [Bug c++/83929] implicit conversion of literal class type can not be used as bit-field length
pinskia at gcc dot gnu.org
- [Bug tree-optimization/112533] missed optimization (~A & C) == (~B & C) => (A & C) == (B & C)
shivam98.tkg at gmail dot com
- [Bug target/125339] New: Volatile memory access sequences on aarch64/ARM64 may be compiled to post/pre increment instructions which do not affect ESR_EL{1,2,3}
leon.a at serenityos dot org
- [Bug c++/125340] New: undiagnosed friend inline non-definition declaration
aoliva at gcc dot gnu.org
- [Bug c++/93625] [DR281] inline specifier in a friend function declaration
pinskia at gcc dot gnu.org
- [Bug c++/65608] [meta-bug] friend issues
pinskia at gcc dot gnu.org
- [Bug c++/125341] New: alignas must not ultimately lower the alignment
aoliva at gcc dot gnu.org
- [Bug c++/125342] New: undiagnosed virt-specifier in ptr-to-memfn declaration
aoliva at gcc dot gnu.org
- [Bug c++/125343] New: ICE when parsing malformed lambda
s.kimura.h41104 at gmail dot com
- [Bug target/125344] New: returned struct and inline asm with multiple alternative constraints compiles incorrectly on x86_64
chris+gcc at lulabs dot net
- [Bug middle-end/114437] Inline asm with "+m, r" operand ignores input value
pinskia at gcc dot gnu.org
- [Bug c++/125345] New: [16/17 Regression] -D_GLIBCXX_ASSERTIONS with -O2 leads to abort/segfault
gnu.ojxq8 at dralias dot com
- [Bug fortran/55465] [F03] Name collision in C binding (calling C from Fortran)
tkoenig at gcc dot gnu.org
- [Bug fortran/58157] ICE on character function with len given by a PURE function
tkoenig at gcc dot gnu.org
- [Bug fortran/53298] ICE in gfc_conv_scalarized_array_ref for ARRAY + substring
tkoenig at gcc dot gnu.org
- [Bug fortran/56818] [meta-bug] fortran-dev bugs
tkoenig at gcc dot gnu.org
- [Bug fortran/45424] [F08] Add IS_CONTIGUOUS intrinsic
tkoenig at gcc dot gnu.org
- [Bug target/103383] Microblaze bswaphi2 can cause issues with delay slots
cvs-commit at gcc dot gnu.org
- [Bug c/125346] New: break of named loop suppresses -Wimplicit-fallthrough
rasheeqhere at gmail dot com
- [Bug tree-optimization/83262] SELECT CASE slower than IF/ELSE
tkoenig at gcc dot gnu.org
- [Bug tree-optimization/116548] [avr] ivopts Introducing expensive loop condition
gjl at gcc dot gnu.org
- [Bug fortran/122245] -fc-prototypes does not work with interfaces defined by a PROCEDURE statement
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/64464] Optimization for reusing values in loops
tkoenig at gcc dot gnu.org
- [Bug fortran/125347] New: gfortran internal compiler error for linked list with allocatable link
jos.bergervoet at xs4all dot nl
- [Bug other/125348] New: Four misspellings
goeran at uddeborg dot se
- [Bug c++/125349] New: internal seg fault whilst building the Qt WebEngine source code
BT2023A at proton dot me
- [Bug fortran/115260] [13/14/15/16/17 Regression] Corruption of derived type data when array temporarys of type occur
tkoenig at gcc dot gnu.org
- [Bug c++/91120] broken template instantiation for std::string_view values
pinskia at gcc dot gnu.org
- [Bug pch/97226] ICE in gt_pch_note_object at ggc-common.c:276
pinskia at gcc dot gnu.org
- [Bug c++/96720] ICE with* after include
pinskia at gcc dot gnu.org
- [Bug c++/96805] [10 Regression] ICE: Segmentation fault in instantiate_template / pop_nested_class()
pinskia at gcc dot gnu.org
- [Bug c++/98983] SEGV during C++17 variadic template instantiation
pinskia at gcc dot gnu.org
- [Bug c/125350] New: Spurious -Wreturn-type if both an if condition is illegal but both branches return
blubban at gmail dot com
- [Bug c++/119149] Bogus "control reaches end of non-void function" warning with ill-formed expression on RHS of comma operator
pinskia at gcc dot gnu.org
- [Bug target/90627] <built-in>: internal compiler error when compiling cython-generated python3 modules
pinskia at gcc dot gnu.org
- [Bug libstdc++/63617] Crash in libstdc++ on AIX.
pinskia at gcc dot gnu.org
- [Bug c++/63459] operator new and returns_nonnull
pinskia at gcc dot gnu.org
- [Bug target/68589] internal compiler error: Segmentation fault
pinskia at gcc dot gnu.org
- [Bug target/64512] [5 Regression] ICE: in sched_analyze_reg, at sched-deps.c:2360 with -O2 -mmemcpy-strategy=vector_loop:-1:align -mno-push-args
pinskia at gcc dot gnu.org
- [Bug c++/99940] segmentation error
pinskia at gcc dot gnu.org
- [Bug tree-optimization/91616] Incorrect data address computation in very simple code
pinskia at gcc dot gnu.org
- [Bug ipa/92160] The control variable of TLS variable alias be removed when use emutls(--enable-tls=no)
pinskia at gcc dot gnu.org
- [Bug middle-end/71155] symbol in wrong section .data.rel.local on mips64el
pinskia at gcc dot gnu.org
- [Bug target/92318] Nondeterministic ICE with -mcmodel=large -O2
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/83317] [7 Regression] ICE in lra_eliminate_reg_if_possible compiling Python with -mfpmath=sse on x86 Linux
pinskia at gcc dot gnu.org
- [Bug target/82225] Unexpected nondeterministic "internal compiler error: Segmentation fault" when gcc is expected to save either rsp or rbp to allow its use in inline asm
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/84682] [7 Regression] internal compiler error: Segmentation fault (process_address_1)
pinskia at gcc dot gnu.org
- [Bug target/98310] drivers/mtd/tests/subpagetest.c:426:1: error: could not split insn
pinskia at gcc dot gnu.org
- [Bug c/96093] __MATHCALLX Error with ';' missing in header file
pinskia at gcc dot gnu.org
- [Bug c++/120617] ICE: in convert_nontype_argument, at cp/pt.cc:7977
aandrejevas5 at gmail dot com
- [Bug target/125351] New: [17 Regression] Assembler messages: Error: no such instruction: `ptwritel eax' with -mptwrite -masm=intel
zsojka at seznam dot cz
- [Bug testsuite/124857] FAIL: g++.dg/gomp/deprecate-1.C
xry111 at gcc dot gnu.org
- [Bug c++/125352] New: ICE for partial template specializations with template template parameters
programmer00001h at gmail dot com
- [Bug c++/125353] New: ICE: dependent_type_p, at cp/pt.cc:28149
tim at klingt dot org
- [Bug fortran/125354] New: [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
pault at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
pault at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
anlauf at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
anlauf at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
kargl at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
pault at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
kargl at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
kargl at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
vehre at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
jvdelisle at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
jvdelisle at gcc dot gnu.org
- [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation?
pault at gcc dot gnu.org
- [Bug rtl-optimization/125355] New: GCC 16 inlines memmove at -Os, increasing code size.
peter0x44 at disroot dot org
- [Bug c++/125356] New: failed to read compiled module cluster. Bad file data
leander.schulten at tetys dot de
- [Bug target/125357] New: Fails to utilize vpermilps for dynamic shuffle
amonakov at gcc dot gnu.org
- [Bug c++/125358] New: internal compiler error: in diagnose_template_names_tu_local, at cp/module.cc:15961
leander.schulten at tetys dot de
- [Bug libstdc++/125359] New: [16.1 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw
manisandro at gmail dot com
- [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510
pinskia at gcc dot gnu.org
- [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510
pinskia at gcc dot gnu.org
- [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510
manisandro at gmail dot com
- [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510
redi at gcc dot gnu.org
- [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510
manisandro at gmail dot com
- [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510
redi at gcc dot gnu.org
- [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510
manisandro at gmail dot com
- [Bug fortran/122137] Testcase gfortran.dg/pdt_46.f03 fails with -fsanitize=address
anlauf at gcc dot gnu.org
- [Bug target/125360] New: [17 regression] ICE in decompose_multiword_subregs, at lower-subreg.cc:1728 [r17-468-g7ec6968058b393]
schwab@linux-m68k.org
- [Bug c++/125361] New: ICE in gen_enumeration_type_die with modules and forward declared enums
mawww at kakoune dot org
- [Bug target/125362] New: [16 Regression] Missing common/config/loongarch/cpu-features.h in installed GCC plugin headers for LoongArch
wszqkzqk at qq dot com
- [Bug ipa/121642] ICF loses musttail due to inlining
andi-gcc at firstfloor dot org
- [Bug target/120712] how to use __builtin_ia32_prefetchi
ak at gcc dot gnu.org
- [Bug c++/125363] New: False positive warning on variable used uninitialized
gessos.paul at yahoo dot gr
- [Bug libstdc++/111963] Predicate copied when it could be forwarded in some STL algorithms
ncm at gcc dot gnu.org
- [Bug fortran/125021] [15/16 Regression][coarray] internal compiler error at fortran/trans-expr.cc:2998
pault at gcc dot gnu.org
- [Bug c++/125364] New: The __builtin_stdc_* family of builtins should be provided in C++
nikolasklauser at berlin dot de
- [Bug c++/125365] New: Missed optimization: duplicate calls to function declared as pure
jjk at acm dot org
- [Bug c++/124983] [modules] ICE triggered by the word 'timer' in the code
d7d1cd at mail dot ru
- [Bug c++/124983] [15/16/17 Regression] ICE with using typename T::Name and then doing this->name() in method of a template struct
pinskia at gcc dot gnu.org
- [Bug fortran/116669] compiler crash on circular derived type component definition
tkoenig at gcc dot gnu.org
- [Bug bootstrap/125366] New: [16.1.0 Regression] GCC bootstrap comparison failure with bootstrap-lto
m.kowalewski at outlook dot com
- [Bug c/125367] New: [OpenMP] Missing diagnostic for list item in both map and private clauses
parras at gcc dot gnu.org
- [Bug c++/113581] Ignoring GCC unroll loop annotation for loops with increment in condition
disservin.social at gmail dot com
- [Bug c++/125368] New: Gcc 16.1 gives incorrect array-bounds warning when using make_shared and string
LJE at foss dot dk
- [Bug target/50630] rx: sbb_flags doesn't call rx_match_ccmode
law at gcc dot gnu.org
- [Bug libstdc++/125369] New: chrono::parse does not set failbit for unmatched %z
redi at gcc dot gnu.org
- [Bug c++/125370] New: ICE in gen_add2_insn, at optabs.cc:5579 in XGCC 16.1.0, host mac os 14.8.7, target RX
hdusel@tangerine-soft.de
- [Bug preprocessor/107974] compiler can't find source file in path that is longer than 255 characters
reiter.christoph at gmail dot com
- [Bug libstdc++/121789] std:uninitialized_move_n() and friends don't optimize to memcpy
cvs-commit at gcc dot gnu.org
- [Bug c++/125371] New: Missing fixit hint for forward declaration w/ std::istringstream and missing <sstream> include
sjames at gcc dot gnu.org
- [Bug c++/125372] New: [concepts] out-of-class definition rejected when requires-clause names a static-constexpr-bool member of the same class
pacoarjonilla at yahoo dot es
- [Bug c/125373] New: internal compiler error: in extract_insn, at recog.cc:2894 unrecognisable insn during RTL pass: cprop_hardreg
lu.maltsis at postgrad dot manchester.ac.uk
- [Bug libstdc++/125374] New: std::flat_map unconditionally moves from lvalue keys in _M_try_emplace
andre.balandin at gmail dot com
- [Bug rtl-optimization/123853] [15/16/17 Regression] [m68k] GCC causes glibc locale generation to fail
glaubitz at debian dot org
- [Bug fortran/83700] [Meta-bug] Fortran Coarray issues
pault at gcc dot gnu.org
- [Bug tree-optimization/125375] New: wrong code at -O{2,3} with "on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch
- [Bug tree-optimization/125375] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch
- [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
jakub at gcc dot gnu.org
- [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
kaelfandrew at gmail dot com
- [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
pinskia at gcc dot gnu.org
- [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
hjl.tools at gmail dot com
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
rsandifo at gcc dot gnu.org
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
cvs-commit at gcc dot gnu.org
- [Bug rtl-optimization/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551
rsandifo at gcc dot gnu.org
- [Bug target/125097] [17 Regression] ICE during splitting after reload for risc-v port
cvs-commit at gcc dot gnu.org
- [Bug c++/125376] New: Distinct C++26 placeholder variables (P2169) share storage inside coroutine frames
nebkat at gmail dot com
- [Bug target/124870] [15/16/17 regression] arm: MVE load/store with writeback intrinsics do not model memory accesses
cvs-commit at gcc dot gnu.org
- [Bug fortran/123938] [16 Regression] Memory leak on assignment
pault at gcc dot gnu.org
- [Bug c/125377] New: [OpenMP] ICE tree check for invalid 'begin declare variant'
burnus at gcc dot gnu.org
- [Bug target/90483] input to ptest not optimized
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/118416] std::experimental::simd code detecting all zero is not optimized to simple ptest on x86-64 avx
cvs-commit at gcc dot gnu.org
- [Bug c++/125378] New: ICE with rewritten < from short-returning operator<=> in template
s.kimura.h41104 at gmail dot com
- [Bug fortran/125379] New: [17.0 regression] internal compiler error in resolve.cc
juergen.reuter at desy dot de
- [Bug libstdc++/118030] [C++23] Implement P0401R6, Providing size feedback in the Allocator interface
cvs-commit at gcc dot gnu.org
- [Bug analyzer/125380] New: ICE: in ana::bounded_ranges::eval_condition with -fanalyzer
kito at gcc dot gnu.org
- [Bug c/125381] New: [17.0 regression] maybe-uninitalized in tree-vect-stmts.cc
juergen.reuter at desy dot de
- [Bug ipa/125382] New: Missed optimization: IPA-CP aggregate replacements stranded when clone is fully inlined
ptomsich at gcc dot gnu.org
- [Bug fortran/125383] New: Optional dummy procedure called from contained subprogram results in linking error
ripero84 at gmail dot com
- [Bug fortran/25714] concat of strings create an extra temporary variable
tkoenig at gcc dot gnu.org
- [Bug fortran/36854] [meta-bug] fortran front-end optimization
tkoenig at gcc dot gnu.org
- [Bug target/89597] Inconsistent vector calling convention on windows with Clang and MSVC
sjames at gcc dot gnu.org
- [Bug target/123748] Conversion from long to float is not vectorized for aarch64 target
cvs-commit at gcc dot gnu.org
- [Bug c++/123536] [16 Regression] ICE in mark_use with lambda reference to a global without captures inside a template
mpolacek at gcc dot gnu.org
- [Bug analyzer/124104] [16 Regression] ICE: in fold_range, at range-op.cc:231 with -fanalyzer
cvs-commit at gcc dot gnu.org
- [Bug c++/125384] New: [c++] this in lambda capture in a member function of a template class C resolves as C*&, not C*
topin89 at mail dot ru
- [Bug c++/105667] [C++20] lambdas in template argument sometimes cause an ICE (seg fault)
mpolacek at gcc dot gnu.org
- [Bug c++/121287] ICE: Segfault in tsubst_lambda_expr with decltype of immediately-invoked templated lambda + variadic lambda expansion (GCC 13+)
mpolacek at gcc dot gnu.org
- [Bug c++/121597] ICE: Segmentation fault, involving nested generic lambda and argument deduction
mpolacek at gcc dot gnu.org
- [Bug tree-optimization/125385] New: Expand ((float)a) CMP ((float)b) to use the ranges rather than the just type
pinskia at gcc dot gnu.org
- [Bug c++/125386] New: Diagnostics for failed cast from *this to void* highlight wrong *this
blubban at gmail dot com
- [Bug tree-optimization/84411] Missed optimization: static guard variable generated for empty virtual destructor
pinskia at gcc dot gnu.org
- [Bug target/125387] New: riscv: smuldi3_highpart cost too high
anton at ozlabs dot org
- [Bug libstdc++/125388] New: integer division of simd::vec incorrect with -ffast-math
mkretz at gcc dot gnu.org
- [Bug diagnostics/125389] New: ICE if compile __builtin_vsx_xvtlsbb_all_ones with -mno-vsx
kishan at gcc dot gnu.org
- [Bug fortran/115260] [13/14/15/16 Regression] Corruption of derived type data when array temporarys of type occur
cvs-commit at gcc dot gnu.org
- [Bug target/125390] New: [17 Regression][RISC-V][RVV] ICE in cc1 during tree loop vectorization with -march=rv64gcv_zvl256b at -O2/-O3
skothadiya at whileone dot in
- [Bug fortran/125391] New: [16 Regression] ICE on derived type (with final) array assignment inside polymorphic class
federico.perini at gmail dot com
- [Bug target/115650] [15/16/17 Regression] ARC backend bug exposed by late-combine pass
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/125392] New: inefficient SVE vectorization when loop contains hazards
tnfchris at gcc dot gnu.org
- [Bug fortran/125393] New: Wcharacter-truncation false positive for character arrays
ajmay81 at gmail dot com
- [Bug fortran/32834] [Meta-bug] 'Fortran 95'-only failures
tkoenig at gcc dot gnu.org
- [Bug c++/125394] New: Builting to create reference to unknown of given type
tkaminsk at gcc dot gnu.org
- [Bug fortran/103367] [13/14/15 Regression] ICE in gfc_conv_array_initializer, at fortran/trans-array.c:6377 since r12-4278-g74ccca380cde5e79
pault at gcc dot gnu.org
- [Bug target/119224] RISC-V: sad 16x16 spilling since r15-6673-gb755c151fde4ad
rdapp at gcc dot gnu.org
- [Bug fortran/86893] implement F202x .andthen. / .orelse. operators
tkoenig at gcc dot gnu.org
- [Bug fortran/93624] Memory leak with allocatable
tkoenig at gcc dot gnu.org
- [Bug fortran/86754] [meta-bug] Memory leaks at run time
tkoenig at gcc dot gnu.org
- [Bug fortran/79417] -Wconversion warns wrongly of real(16) to real(8)
tkoenig at gcc dot gnu.org
- [Bug fortran/101841] Wrong realloc-lhs warning with matmul and -O2
tkoenig at gcc dot gnu.org
- [Bug fortran/106546] Incorrect reuse of allocatable array temporaries under -O2 -fno-automatic
tkoenig at gcc dot gnu.org
- [Bug target/125395] New: [RISCV] xtheadvector: vf[n/w]cvt instructions with static rounding modes generate invalid opcodes
johnrobin044 at gmail dot com
- [Bug target/125396] New: [16/17 Regression] ICE at -O1/2/3 during RTL pass: expand
xxs_chy at outlook dot com
- [Bug tree-optimization/120403] Can't collapse two equality into one
shivam98.tkg at gmail dot com
- [Bug tree-optimization/123160] pointer_plus folding breaks objsz
amacleod at redhat dot com
- [Bug fortran/125397] New: [16 Regression] -fcheck=bounds segfault on 2D array slice through CLASS dummy argument
federico.perini at gmail dot com
- [Bug fortran/124661] [16 Regression] SIGSEGV with -fcheck=bounds from type-bound procedure
pinskia at gcc dot gnu.org
- [Bug c++/125398] New: [reflection] Use of std::meta::reflect_constant_array across module boundary results in error
friedkeenan at protonmail dot com
- [Bug target/106307] error when I do a test on a pointer on Arduino 1.8.19
gjl at gcc dot gnu.org
- [Bug c++/124381] [reflection] substituting into an annotation is not in the immediate context
waffl3x at gcc dot gnu.org
- [Bug tree-optimization/125399] New: Missed optimization of __builtin_bitreverse*() when comparing to 0
kaelfandrew at gmail dot com
- [Bug c++/93975] Wrong constexpr copy/move assignment operator allowed on non-literal type
aoliva at gcc dot gnu.org
- [Bug tree-optimization/125400] New: missing sinking store causes missing shrink wrapping opportunity
pinskia at gcc dot gnu.org
- [Bug c++/125401] New: [[deprecated]] is misparsed after ctor name
aoliva at gcc dot gnu.org
- [Bug c++/79458] attributes on constructor between class name and parameter list not accepted
pinskia at gcc dot gnu.org
- [Bug c++/96620] bogus -Wdeprecated-declarations on attribute deprecated immediately preceding parameter name
aoliva at gcc dot gnu.org
- [Bug c++/125402] New: undiagnosed attribute applied to explicit specialization
aoliva at gcc dot gnu.org
- [Bug c++/96477] GCC accepts attribute 'const' as an attribute pack
pinskia at gcc dot gnu.org
- [Bug c++/125403] New: ICE with contract postcondition on in-class defaulted constructor
paul.luckner@rwth-aachen.de
- [Bug target/117584] PowerPC ABI for BitInt needs to be done
jakub at gcc dot gnu.org
- [Bug c++/111242] Out of bounds pointer arithmetic for dynamic allocated arrays not caught in constexpr
tkaminsk at gcc dot gnu.org
- [Bug c++/109936] error: extended character ≠ is not valid in an identifier
pavel.morozkin at gmail dot com
- [Bug libstdc++/125404] New: [17 regression] gcc/cobol/symfind.cc:526:45: error: array subscript -1 is outside array bounds of 'long unsigned int [1152921504606846975]' [-Werror=array-bounds=] [r17-603-gacfdad706d8acc]
schwab@linux-m68k.org
- [Bug rtl-optimization/185] Internal compiler error in `fixup_var_refs_1', at function.c:207
cvs-commit at gcc dot gnu.org
- [Bug c++/187] Bug report
cvs-commit at gcc dot gnu.org
- [Bug c/156] Spurious scanf("%zu") warning
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/125405] New: Missed optimization: mask/sub sign-extension idiom not canonicalized to sign extension
Milan.Tripkovic@rt-rk.com
- [Bug c++/125406] New: No warning for using a [[deprecated]] enum in a variable template
redi at gcc dot gnu.org
- [Bug libstdc++/122062] piecewise_linear_distribution(InputIteratorB, InputIteratorB, InputIteratorW) invokes comma operator
cvs-commit at gcc dot gnu.org
- [Bug c++/125407] New: ICE in gimplify_var_or_parm_decl with co_yield inside GCC statement-expression
tobias.bruell at gmail dot com
- [Bug c++/102508] ICE on coroutine when awaiting inside a statement expression (in transform_local_var_uses, at cp/coroutines.cc:2102)
pinskia at gcc dot gnu.org
- [Bug c++/125408] New: GCC 16.1.1 C++20 ICE with member-pointer NTTP in a constexpr generic lambda expansion
llh282000500 at gmail dot com
- [Bug target/123791] [16 Regression] Relocations against .rodata in -fPIE/-fPIC code and other bugs on aarch64 since r16-6776
cvs-commit at gcc dot gnu.org
- [Bug target/125409] New: [avr] Missing fixed-point conversions from / to [u]int24_t
gjl at gcc dot gnu.org
- [Bug rtl-optimization/122992] speed up loops with TEST_HARD_REG_BIT using EXECUTE_IF_SET_IN_HARD_REG_SET
kevinstefanov15 at gmail dot com
- [Bug rtl-optimization/125410] New: hppa: ICE at -Os during RTL pass reload: unrecognizable insn
fuchsfl at gmail dot com
- [Bug tree-optimization/125411] New: Atomic stores defeat alias analysis
Joost.VandeVondele at mat dot ethz.ch
- [Bug c++/113563] Rejects capture of `this` in C++23 `this auto` lambda
cvs-commit at gcc dot gnu.org
- [Bug libffi/117635] Update in-tree copy of libffi to libffi-3.4.8
cvs-commit at gcc dot gnu.org
- [Bug c++/125412] New: [reflection] ICE in eval_type_trait, at cp/reflect.cc:4136
alexey.saldyrkine at gmail dot com
- [Bug c/125413] New: Illegal operands on gdop at OpenBSD/sparc64
kirill at korins dot ky
- [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9
xry111 at gcc dot gnu.org
- [Bug target/90993] simd integer division not optimized
mkretz at gcc dot gnu.org
- [Bug c++/125414] New: ICE segfault on std::same_as in static_assert
eczbek.void at gmail dot com
- [Bug c++/125415] New: [g++][OpenMP] unexpected behavior with iterator loop update "it = it - 1U" in omp parallel for
itou.tetsuya at fujitsu dot com
- [Bug fortran/125416] New: man page: -fcoarray=shared not documented
burnus at gcc dot gnu.org
- [Bug libffi/125417] New: [17 regression] 64-bit x86 tests FAIL on 32-bit-default target
ro at gcc dot gnu.org
- [Bug c/125418] New: c: tls_model("initial-exec") attribute ignored for hidden symbols with -fno-pie
mattst88 at gmail dot com
- [Bug fortran/30438] Set but never used variable should raise warning
tkoenig at gcc dot gnu.org
- [Bug target/54412] minimal 32-byte stack alignment with -mavx on 64-bit Windows
sjames at gcc dot gnu.org
- [Bug tree-optimization/125419] New: [16/17 Regression] ICE at -O3 during GIMPLE pass: ifcvt
xxs_chy at outlook dot com
- [Bug tree-optimization/125420] New: [16/17 Regression] compiler hangs at -O3
xxs_chy at outlook dot com
- [Bug debug/125421] New: dwarf typechain handling not consistent
vineetg at gcc dot gnu.org
- [Bug target/120011] [15/16/17 Regression] Impossible asm constraints in 32 bit libgcc when compiling with -march=x86-64-v4 -Os since r15-9176-g564e4e08190229
stefan.kneifel at bluewin dot ch
- [Bug c++/125422] New: False positive -Wduplicated-branches with new (nothrow) T[runtime_variable]
johannes.natter at outlook dot at
- [Bug c++/125423] New: [17 Regression] ICE in tsubst_expr, at cp/pt.cc with C++26 reflection (missing TREE_BINFO handling during lambda tsubst)
berningchen at gmail dot com
- [Bug target/121571] [15/16 Regression] libgcc/config/i386/32/sfp-machine.h:7:3: error: 'asm' operand has impossible constraints or there are not enough registers since r15-9176
pinskia at gcc dot gnu.org
- [Bug c/125424] New: Add -f{no-,}strict-float-cast-overflow
pinskia at gcc dot gnu.org
- [Bug c++/125425] New: undiagnosed maybe_unused attribute on static data member
aoliva at gcc dot gnu.org
- [Bug c++/92562] Allow [[maybe_unused]] in class member declaration
pinskia at gcc dot gnu.org
- [Bug c++/125426] New: lambda with try block treated as constexpr in C++17
aoliva at gcc dot gnu.org
- [Bug c/47781] warnings from custom printf format specifiers
dcrocker at eschertech dot com
- [Bug fortran/125427] New: Finalization in an assignment causes double evaluation of lhs
mikael at gcc dot gnu.org
- [Bug fortran/125428] New: Finalization in an assignment drops some initialization code
mikael at gcc dot gnu.org
- [Bug fortran/125429] New: Finalization in an assignment may use temporary variables out of scope
mikael at gcc dot gnu.org
- [Bug fortran/125430] New: Module-contained PRIVATE procedures must have global ELF linkage
jvdelisle at gcc dot gnu.org
- [Bug fortran/125431] New: Generated complex-arithmetic code includes FCMLA instructions even when -ffp-contract=off
townsend at astro dot wisc.edu
- [Bug middle-end/68034] Print warning when memset is optimized out
kaelfandrew at gmail dot com
- [Bug other/125432] New: check_GNU_style.py `trailing operator` check should ignore t-* files
pinskia at gcc dot gnu.org
- [Bug other/125433] New: check_GNU_style.py's "there should be exactly one space between function name and parenthesis" error should not error out about GTY(())
pinskia at gcc dot gnu.org
- [Bug other/125434] New: check_GNU_style.py's "braces should be on a separate line" don't support simple C++ lambda
pinskia at gcc dot gnu.org
- [Bug middle-end/124261] Memory read disambiguated by clang but not by gcc
pinskia at gcc dot gnu.org
- [Bug c++/125435] New: ICE in lookup_imported_hidden_friend triggered by malformed pointer-to-member template parameter in friend declaration
s.kimura.h41104 at gmail dot com
- [Bug target/125436] New: calls to __tls_get_addr in ms_abi with -fPIC function clobber callee-save resisters
puetzk at puetzk dot org
- [Bug c++/125437] New: ICE when parsing dependent return type E::T inside class template with enum
s.kimura.h41104 at gmail dot com
- [Bug middle-end/125438] New: ICE on x86_64-linux-gnu: in maybe_record_trace_start, at dwarf2cfi.cc:2546 at -O1 -fschedule-insns2 -fselective-scheduling2 -fsel-sched-pipelining with asm goto before while statement
jiangchangwu at smail dot nju.edu.cn
- [Bug libstdc++/125439] New: std::in_range doesn't accept const-qualified result type
planet36 at gmail dot com
- [Bug c++/125440] New: bad diagnostic for some invalid code with typename and enum class
pinskia at gcc dot gnu.org
- [Bug rtl-optimization/124624] Missed optimization on arrangement of code blocks/branches (-Os mode)
shivam98.tkg at gmail dot com
- [Bug tree-optimization/125104] `(a & ~CST) ^ CST` -> `a | CST`
cvs-commit at gcc dot gnu.org
- [Bug c++/125441] New: Reference qualifiers on function type are ignored
eczbek.void at gmail dot com
- [Bug c++/105967] Forming a pointer to ref-qualified member function using a function typedef ignores the qualifier
pinskia at gcc dot gnu.org
- [Bug c++/70097] Cannot assign ref-qualified non-static member function
pinskia at gcc dot gnu.org
- [Bug target/120908] *tls_(local|global)_dynamic_64_<mode> has an implicit RDI clobber
hjl.tools at gmail dot com
- [Bug tree-optimization/124630] popcnt (a ^ (a - 1)) -1 is ctz when a is known non-zero
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/125442] New: Missed (x == 0) | ((x | y) == 0) to (x == 0)
kaelfandrew at gmail dot com
- [Bug c++/125443] New: std::meta::is_conversion_function returns false for conversion function template instantiation
eczbek.void at gmail dot com
- [Bug tree-optimization/125444] New: Wrong code issue at -O1 and above from GCC-15.1 to 17.0 (trunk) versions
haoxintu at gmail dot com
- [Bug libstdc++/125445] New: simd::vec conversion to underlying GNU vector type uses wrong type
mkretz at gcc dot gnu.org
- [Bug c++/125446] New: internal compiler error: Segmentation fault loc 4000034
w.langdon at cs dot ucl.ac.uk
- [Bug c/117945] -Wuseless-cast could be suppressed when casting to/from a type expanded from typedef or macro
uecker at gcc dot gnu.org
- [Bug c++/125447] New: GCC accepts invalid override in a class template with non-dependent bases
qurong at ios dot ac.cn
- [Bug target/125448] New: UNRESOLVED: gcc.target/powerpc/mpc860_no_lwsync.c starting from - r17-670-g83ba1c60b09c77
kishan at gcc dot gnu.org
- [Bug ada/93702] crash when using Indefinite_Holders.To_Holder in expression function
cvs-commit at gcc dot gnu.org
- [Bug libgcc/125449] New: libatomic: gcc_objdir breaks when MULTIBUILDTOP is an absolute path
Hemanth.KumarMD at windriver dot com
- [Bug libstdc++/125450] New: std::optional breaks in C++26 freestanding mode
debashish47 at gmail dot com
- [Bug c++/123919] gcc invalid accept a function marked 'override' but does not override any member functions
pinskia at gcc dot gnu.org
- [Bug c/125451] New: wcwidth broken with gcc 16 on cygwin
towo at computer dot org
- [Bug ipa/125452] New: [17 regression] ICE when building graph-tool-2.98
sjames at gcc dot gnu.org
- [Bug ipa/103819] [13/14/15/16/17 Regression] ICE in redirect_callee, at cgraph.c:1389 with __attribute__((flatten)), comdat and aliases and -O2 since r11-7940-ge7fd3b783238d034
pinskia at gcc dot gnu.org
- [Bug middle-end/115036] division is not shortened based on value range
pinskia at gcc dot gnu.org
- [Bug middle-end/91883] Division by a constant could be optimized for known variables value range
pinskia at gcc dot gnu.org
- [Bug c/125453] New: internal compiler error: verify_gimple failed invalid types for ‘bit_xor_expr‘
lu.maltsis at postgrad dot manchester.ac.uk
- [Bug c++/125454] New: gcc: Segfault on templates
lu.maltsis at postgrad dot manchester.ac.uk
- [Bug c++/125455] New: Segfault seen when compiling various unrelated codebases
ddgreen at gmail dot com
- [Bug rtl-optimization/125456] New: RTL Loop Unroll AGU Serialization and Redundant IV Increments
lin1.hu at intel dot com
- [Bug fortran/102903] Invalid gfortran.dg testcases or wrong-code with -fcheck=all -fsanitize=undefined
tkoenig at gcc dot gnu.org
- [Bug c++/125457] New: ICE when using modules with templates
d7d1cd at mail dot ru
- [Bug fortran/125458] New: Constant integer overflow not detected
tkoenig at gcc dot gnu.org
- [Bug c++/125459] New: [contracts] "contract condition is not constant" in constexpr function
chzn at mail dot ustc.edu.cn
- [Bug tree-optimization/91198] GCC not generating AVX-512 compress/expand instructions
raghesh.aloor at amd dot com
- [Bug libstdc++/112925] Optimize std::string construction from std::istreambuf_iterator
tkaminsk at gcc dot gnu.org
- [Bug ada/89609] internal error on access to function returning record as component via limited with
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/125460] New: std.cc module interface unit cannot be compiled with -ffreestanding
redi at gcc dot gnu.org
- [Bug tree-optimization/125461] New: znver5: 14.2 vs trunk differ on SRA store shape/LIM and loop vector width (ZMM vs XMM)
raghesh.aloor at amd dot com
- [Bug tree-optimization/120164] GCC fails vectorization when using conditional __builtin_prefetch
tnfchris at gcc dot gnu.org
- [Bug rtl-optimization/118873] -favoid-store-forwarding makes a mess out of a STLF fail
konstantinos.eleftheriou at vrull dot eu
- [Bug target/125462] New: [16 Regression] Segfault running SPEC OMP 2012 since -mcmodel=large changes
ktkachov at gcc dot gnu.org
- [Bug fortran/90795] ICE on compilation when using flas "-fcheck=bounds" in submodules structure
pault at gcc dot gnu.org
- [Bug fortran/27766] [meta-bug] -fbounds-check related bugs
pault at gcc dot gnu.org
- [Bug fortran/121381] meta-bug submodule
pault at gcc dot gnu.org
- [Bug fortran/93422] Bogus POINTER attribute mismatch with submodule MODULE PROCEDURE
pault at gcc dot gnu.org
- Checking in on my article idea
Eliza McRee
- [Bug target/124760] riscv: Optimize shift + add to sh1add.
bergner at gcc dot gnu.org
- [Bug analyzer/125463] New: errno not picked up for wasi-libc
feedabl3 at gmail dot com
- [Bug testsuite/125464] New: [17 Regression] FAIL: g++.dg/reflect/define_static_array4.C -std=c++26 (test for excess errors)
hjl.tools at gmail dot com
- [Bug testsuite/125465] New: [17 Regression] FAIL: g++.dg/warn/Winvalid-memory-model-2.C -std=gnu++11 dg-regexp 29 not found: " *inlined from [^\n\r]+.C:23:.*"
hjl.tools at gmail dot com
- [Bug c/125466] New: Inconsistent stack protection implementation between GCC and run-time
hjl.tools at gmail dot com
- [Bug libstdc++/125024] [reflection] `std::is_scalar_v<std::meta::info>` incorrectly yields `false`
jakub at gcc dot gnu.org
- [Bug middle-end/120352] scalar epiloque not needed for early break when exit block is invariant
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations
tnfchris at gcc dot gnu.org
- [Bug tree-optimization/115130] [meta-bug] early break vectorization
tnfchris at gcc dot gnu.org
- [Bug rtl-optimization/122438] [m68k] internal compiler error: in extract_constrain_insn, at recog.cc:2783
uwe+gcc@kleine-koenig.org
- [Bug libstdc++/100795] ranges::sample, ranges::sort etc should not use std::sample, std::sort etc directly
ppalka at gcc dot gnu.org
- [Bug libstdc++/113299] [C++23] Implement P2408R5, Ranges iterators as inputs to non-Ranges algorithms
ppalka at gcc dot gnu.org
- [Bug libstdc++/106749] Implement C++23 library features
ppalka at gcc dot gnu.org
- [Bug libstdc++/120789] ranges::unique should use ranges::iter_move
ppalka at gcc dot gnu.org
- [Bug libstdc++/125467] New: std::chrono::current_zone() doesn't support symlink chains
redi at gcc dot gnu.org
- [Bug c++/125468] New: Compiling with modules and reflection has conflicting declaration
diltsman at gmail dot com
- [Bug c++/124582] Conflicting imported declaration with both modules and reflection enabled
jakub at gcc dot gnu.org
- [Bug target/125469] New: ICE: in final_scan_insn_1, at final.cc:2823 could not split insn {*adddi_1_nf} with -Ofast -mapx-features=nf
zsojka at seznam dot cz
- [Bug other/125470] New: Let -fdump-rtl-<pass> dump CRTL for __RTL testing
gjl at gcc dot gnu.org
- [Bug middle-end/125471] New: [14/15/16 regression] -Wnull-dereference false positive when subtracting pointers
eggert at cs dot ucla.edu
- [Bug middle-end/117236] [13/14/15 regression] -Wnull-dereference false positive in GNU tar (regression from GCC 12) since r13-3596-ge7310e24b1c0ca
eggert at cs dot ucla.edu
- [Bug c++/107124] Reference template parameter refers to a temporary object
mpolacek at gcc dot gnu.org
- [Bug cobol/125472] New: gcc build fails in /home/ed/gcc/gcc/cobol/symfind.cc
emsr at gcc dot gnu.org
- [Bug bootstrap/103459] Make configury regenerate cleanly with `autoreconf -Wall`
egallager at gcc dot gnu.org
- [Bug other/122638] makeinfo 4.7 chokes on several texinfo files
egallager at gcc dot gnu.org
- [Bug bootstrap/97527] OpenBSD bootstrap fails with out of memory allocating 8 bytes after a total of 0 bytes
pietro at gcc dot gnu.org
- [Bug middle-end/49283] pointless warning with -Wstrict-overflow
pinskia at gcc dot gnu.org
- [Bug middle-end/82557] Spurious -Wstrict-overflow warning with 32bit GCC
pinskia at gcc dot gnu.org
- [Bug tree-optimization/58926] -Wstrict-overflow unwanted warning comparing variables initialized from one of static duration
pinskia at gcc dot gnu.org
- [Bug middle-end/66582] -Wstrict-overflow issues invalid warning.
pinskia at gcc dot gnu.org
- [Bug tree-optimization/96658] Unhelpful -Wstrict-overflow warning from std::push_heap
pinskia at gcc dot gnu.org
- [Bug c++/125473] New: strict-overflow=4 is triggered when sorting array of pointers with -std=c++20
legoliester at gmail dot com
- [Bug middle-end/101913] -Wstrict-overflow -O3 false alarm on tzdb localtime.c
pinskia at gcc dot gnu.org
- [Bug tree-optimization/109565] -Wstrict-overflow false positive
pinskia at gcc dot gnu.org
- [Bug middle-end/119004] Inconsistent set of flags to trigger -Wstrict-overflow diagnostics
pinskia at gcc dot gnu.org
- [Bug middle-end/92330] Wstrict-overflow documentation does not say that it is deprecated and has no effect
pinskia at gcc dot gnu.org
- [Bug tree-optimization/80511] [13/14/15/16/17 Regression] gcc.dg/Wstrict-overflow-18.c gcc.dg/Wstrict-overflow-7.c gcc.dg/pragma-diag-3.c
pinskia at gcc dot gnu.org
- [Bug libfortran/118774] Tab skips miscalculated with 'stream' write
jvdelisle at gcc dot gnu.org
- [Bug libfortran/113897] Consecutive tab and/or nX edits in format are not processed correctly.
jvdelisle at gcc dot gnu.org
- [Bug middle-end/80138] spurious warning: assuming signed overflow does not occur when ...
pinskia at gcc dot gnu.org
- [Bug tree-optimization/55616] bogus warning about undefined overflow after overflow check
pinskia at gcc dot gnu.org
- [Bug middle-end/116356] signed overflow warning has misplaced line number
pinskia at gcc dot gnu.org
- [Bug target/125474] New: LoongArch: missing usdot_prodMN patterns
xry111 at gcc dot gnu.org
- [Bug tree-optimization/125475] New: tree_expr_nonnegative_p and its usage in the ranger is a mess
pinskia at gcc dot gnu.org
- [Bug target/125476] New: RISC-V: unexpected rvv prologue cost result
chenzhongyao.hit at gmail dot com
- [Bug debug/110439] Missing DW_TAG_typedef for variable with attribute of typedef'd type
vineetg at gcc dot gnu.org
- [Bug middle-end/125477] New: ICE on x86_64-linux-gnu: Segmentation fault during GIMPLE pass: vect with asm goto at -O3
jiangchangwu at smail dot nju.edu.cn
- [Bug tree-optimization/125478] New: [16/17 Regression][RISCV][Miscompile] GCC - miscompiles at -O3 since g:948d33f490a6b0051376da6bdcf55223a552b30f
skothadiya at whileone dot in
- [Bug gcov-profile/123634] ICE in cancel_negative_cycle on aarch64
hanwei62 at huawei dot com
- [Bug fortran/116837] Generic type bound is not correctly resolved
pault at gcc dot gnu.org
- [Bug libstdc++/125479] New: stream operations piecewise distributions of float type does not round trip
tkaminsk at gcc dot gnu.org
- [Bug fortran/125480] New: generic meta-bug
pault at gcc dot gnu.org
- [Bug fortran/114235] Object undefined in specific procedure for generic overload in abstract type
pault at gcc dot gnu.org
- [Bug fortran/125481] New: [generic] Wrong generic resolution between procedure pointer and variable actuals of same TKR
pault at gcc dot gnu.org
- [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
redi at gcc dot gnu.org
- [Bug c++/106957] compiler error when calling lambda in decltype in trailing return type of function templated on T when passing T{} to the lambda
mpolacek at gcc dot gnu.org
- [Bug c++/107430] [meta-bug] lambda in decltype
mpolacek at gcc dot gnu.org
- [Bug c++/106993] GCC accepts invalid program involving templated conversion function
mpolacek at gcc dot gnu.org
- [Bug target/122827] [15/16/17 Regression] Miscompare in 526.blender_r with -msve-vector-bits=128 --param aarch64-autovec-preference=sve-only
ktkachov at gcc dot gnu.org
- [Bug c++/105788] ICE: trying to capture 'args#0' in instantiation of generic lambda
mpolacek at gcc dot gnu.org
- [Bug libstdc++/125482] New: std::chrono::parse doesn't fail for invalid dates like Nov 31 12:65:65
redi at gcc dot gnu.org
- [Bug c++/105656] remove BROKEN_VALUE_INITIALIZATION workaround
mpolacek at gcc dot gnu.org
- [Bug c++/104678] pointer to member cannot be passed as template argument after derived/base cast
mpolacek at gcc dot gnu.org
- [Bug libstdc++/125483] New: <generator> assumes __cpp_aligned_new
ncm at gcc dot gnu.org
- [Bug cobol/120796] FR support non-standard REDEFINES position
mheyman at symas dot com
- [Bug tree-optimization/125484] New: `(double)us1 < (double)us0` simplifying to `us1 < us0` sometimes gets in the way of detecting min/max
pinskia at gcc dot gnu.org
- [Bug tree-optimization/103221] evrp removes |SIGN but does not propagate the ssa name
pinskia at gcc dot gnu.org
- [Bug tree-optimization/124176] EVRP leaves around SSA copies
pinskia at gcc dot gnu.org
- [Bug testsuite/125485] New: 16.1.0 testsuite fails on Debian stable AMD64 with no error message
dclarke at blastwave dot org
- [Bug libstdc++/125486] New: std
lukas.zobernig at gmail dot com
- [Bug fortran/118793] request NAMELIST reports of input errors indicate position of error and show line containing error
jvdelisle at gcc dot gnu.org
- [Bug c++/125487] New: internal compiler error: in DECL_FUNCTION_CODE, at tree.h:4484 on sizeof ternary involving __builtin_is_constant_evaluated()
lu.maltsis at postgrad dot manchester.ac.uk
- [Bug fortran/125488] New: The GENERIC declaration within a type definition doesn't work correctly
van.snyder at sbcglobal dot net
- [Bug c++/120458] module-name does not allow non-ASCII characters
cvs-commit at gcc dot gnu.org
- [Bug c++/37213] Declaration/expression ambiguity resolution does not extend beyond initializer
aoliva at gcc dot gnu.org
- [Bug testsuite/125489] New: [17 Regression] ERROR: tcl error sourcing /export/gnu/import/git/gitlab/x86-gcc/gcc/testsuite/gcc.dg/vect/complex/../vect.exp.
hjl.tools at gmail dot com
- [Bug c++/125490] New: GCC accepts an invalid concept that compares sizeof(T) with nullptr
qurong at ios dot ac.cn
- [Bug c++/125491] New: GCC accepts a constexpr variable whose user-defined copy constructor leaves a subobject uninitialized
qurong at ios dot ac.cn
- [Bug c++/107962] GCC allows constexpr copy construction despite uninitialized member
pinskia at gcc dot gnu.org
- [Bug c++/117651] Read of an uninitialized subobject not detected in constant expression
pinskia at gcc dot gnu.org
- [Bug c++/125492] New: [reflection] Misleading error message when `std::meta::size_of` is applied to a reflected function type
ensadc at mailnesia dot com
- [Bug target/125493] New: powerpc64: 14th float argument in wrong location on stack
kadler at us dot ibm.com
- [Bug analyzer/125494] New: clang & cppcheck over latest analyzer source code
dcb314 at hotmail dot com
- [Bug driver/111527] COLLECT_GCC_OPTIONS option hits single-variable limits too early
sunil.dora1988 at gmail dot com
- [Bug libstdc++/105258] std::get_temporary_buffer() does not respect alignment (affects std::stable_sort())
redi at gcc dot gnu.org
- [Bug c++/125495] New: ICE in co-routine iteration
patrick at stwcx dot xyz
- [Bug libstdc++/125496] New: [17 regression] C++23 ASAN reports new-delete-type-mismatch for std::vector since r17-603-gacfdad706d8
enrico.seiler+gccbugs at outlook dot com
- [Bug middle-end/125497] New: print_rtx_function output not recognized by read-rtl
gjl at gcc dot gnu.org
- [Bug c++/125498] New: [reflection] ICE with -g -freflection on constructor-parameter reflection NTTP
zheng.xianyuwang at gmail dot com
- [Bug c/122892] [OpenMP] With ALLOCATE directive, for global static variables, reject allocators with access trait:cgroup/pteam/thread
cvs-commit at gcc dot gnu.org
- [Bug libstdc++/125499] New: _M_extract_int returns v=0 instead of numeric_limits::max() for overflowing input under a grouping locale (violates LWG 23)
liweifriends at gmail dot com
- [Bug fortran/39626] Correctly implement details of Fortran 2008 BLOCK construct
pault at gcc dot gnu.org
- [Bug fortran/39627] [meta-bug] Fortran 2008 support
pault at gcc dot gnu.org
- [Bug fortran/122753] [meta-bug] issues related to BLOCK construct
pault at gcc dot gnu.org
- [Bug fortran/105582] ICE on procedure pointer assignment inside block
pault at gcc dot gnu.org
- [Bug libstdc++/125500] New: num_put::do_put(const void*) and num_get::do_get(void*&) leak fmtflags when inner iterator throws
liweifriends at gmail dot com
- [Bug tree-optimization/125501] New: [14/15/16/17 Regression] wrong code at -O3 that crashes at runtime
xxs_chy at outlook dot com
- [Bug tree-optimization/125502] New: [11-17 Regression] ICE at -O1 during RTL pass: expand
xxs_chy at outlook dot com
- [Bug cobol/125503] New: [17 Regression] libgcobol/m4/autoconf.m4 file is missing, fails autoreconf
slyfox at gcc dot gnu.org
- [Bug c/125504] New: no_sanitize_address doesn't work when inlined by always_inline
services+gccbugs at vasama dot org
- [Bug libstdc++/125505] New: libstdc++: num_put crashes (SIGSEGV) on std::fixed/std::scientific with a near-INT_MAX stream precision — unchecked negative __convert_from_v return in _M_insert_float
liweifriends at gmail dot com
- [Bug middle-end/111959] tree_single_nonnegative_warnv_p could use tree_nonzero_bits for SSA_NAMES and int types
pinskia at gcc dot gnu.org
- [Bug preprocessor/125506] New: libcpp/libiberty: MinGW-hosted GCC fails to open system headers containing uppercase letters in Windows case-sensitive directories (`lrealpath` force-lowercases the path)
luoyonggang at gmail dot com
- [Bug middle-end/125507] New: ENUM_BITFIELD usage should be removed
pinskia at gcc dot gnu.org
- [Bug middle-end/125508] New: speed up cl_optimization_hash
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125509] New: [17 regression] ICE when building llvm-20.1.8 (dominator of .. should be .., not .., verify_dominators, at dominance.cc:1194)
sjames at gcc dot gnu.org
- [Bug tree-optimization/125509] [17 regression] ICE when building llvm-20.1.8 (dominator of .. should be .., not .., verify_dominators, at dominance.cc:1194)
sjames at gcc dot gnu.org
- [Bug tree-optimization/125509] [17 regression] ICE when building llvm-20.1.8 (dominator of .. should be .., not .., verify_dominators, at dominance.cc:1194)
kaelfandrew at gmail dot com
- [Bug tree-optimization/125509] [17 regression] ICE when building llvm-20.1.8 (dominator of .. should be .., not .., verify_dominators, at dominance.cc:1194)
pinskia at gcc dot gnu.org
- [Bug tree-optimization/125509] [17 regression] ICE when building llvm-20.1.8 (dominator of .. should be .., not .., verify_dominators, at dominance.cc:1194)
pinskia at gcc dot gnu.org
- [Bug c++/99534] bogus UDL diagnostic for header-name followed by macro
luigighiron at gmail dot com
- [Bug sanitizer/125510] New: no_sanitize_address on member function fails to prevent sanitization
services+gccbugs at vasama dot org
- [Bug c/125511] New: [ppc] get tls symbol failed using -fno-plt
zhenhangwang at huawei dot com
- [Bug modula2/125512] New: Candidate for spell checking missed when using qualified ident
gaius at gcc dot gnu.org
- [Bug target/124074] [i386] mingw-w64 "'asm' operand has impossible constraints" after enabling APX under -fno-asynchronous-unwind-tables
john_platts at hotmail dot com
- [Bug lto/115300] gcc 14 cannot compile itself on Windows when bootstrap-lto is specified
alexey.lapshin at espressif dot com
- [Bug tree-optimization/125513] New: [17 Regression] Missed optimization due to recent nonnegative changes
law at gcc dot gnu.org
- [Bug libstdc++/125514] New: [16/17 Regression] libstdc++: reference_wrapper triggers -Wsfinae-incomplete for forward-declared type in C++17
studyingfather at outlook dot com
- [Bug tree-optimization/23471] a*a (for signed ints with -fno-wrapv) is always postive
pinskia at gcc dot gnu.org
- [Bug c/98539] incorrect warning with -Wvla-parameter for unspecified bound in multi-dim array
uecker at gcc dot gnu.org
- [Bug c/98091] unspecified VLA bound formatted as [0] instead of [*] in -Wvla-parameter
uecker at gcc dot gnu.org
- [Bug c/100420] unspecified VLA bound formatted as [0] instead of [*] in -Wvla-parameter
uecker at gcc dot gnu.org
- [Bug fortran/125515] New: [meta-bug] Multiple compiler errors when building fiats and formal packages
jvdelisle at gcc dot gnu.org
- [Bug target/125516] New: [16/17 Regression] [RISCV] [Miscompile] GCC miscompiles at -O3 as well as -O2 since g:573ea59a48d95fc4e9f520865eae71c5d9de614f
skothadiya at whileone dot in
- [Bug target/115473] MIPS: -Os rtx_cost compare not correct
roger at nextmovesoftware dot com
- [Bug target/115922] Missed optimization: MIPS: clear bit 15
roger at nextmovesoftware dot com
- [Bug tree-optimization/125517] New: Wrong code for __builtin_bitreverse128
kristerw at gcc dot gnu.org
- [Bug c/123424] [15 regression] ICE in comptypes_verify when handling a locally defined struct with a VLA member initialized from a mismatched parameter type.
uecker at gcc dot gnu.org
- [Bug c/124985] [16 Regression] ICE with nested function returning a VLA in struct (gcc.dg/pr117245.c) with -O -fno-tree-dse in initialize_inlined_parameters in tree-inline.cc since r16-3747
uecker at gcc dot gnu.org
- [Bug rtl-optimization/125518] New: [RA]: lunable to find a register to spill: internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1885
gjl at gcc dot gnu.org
- [Bug c++/125519] New: [reflection] `access_context::current().scope()` ignores local classes
ensadc at mailnesia dot com
- [Bug target/125520] New: [ARM64] Failed to SLP vectorize adjacent int-to-float conversion inside if-statement in loop with early exit
bug_hunters at yeah dot net
- [Bug target/125521] New: [ARM64] Missed SLP vectorization for adjacent int-to-float conversion and horizontal addition (unsupported SLP instances)
bug_hunters at yeah dot net
- [Bug target/125522] New: [ARM64]SLP build fails for loop with ternary operator and adjacent int-to-double conversion
bug_hunters at yeah dot net
- [Bug target/125523] New: [AArch64]GCC fails to SLP vectorize 4-int horizontal reduction when mixed with other scalar operations in same loop
bug_hunters at yeah dot net
- [Bug c/125524] New: uint8_t *ptr __counted_by(len) renderes code undefined?
cagney at sourceware dot org
- [Bug middle-end/125525] New: equivalent signed zero detection produces different assembler
manu at gcc dot gnu.org
- [Bug c++/125526] New: asm goto + thread_local "m" input + noreturn branch: wrong code (-O1), ICE in calc_dfs_tree (-O2)
agri at akamo dot info
- [Bug tree-optimization/48022] [4.6 Regression] -Wstrict-overflow warning on code that doesn't have overflows
cvs-commit at gcc dot gnu.org
- [Bug middle-end/36227] [4.3 Regression] POINTER_PLUS folding introduces undefined overflow
cvs-commit at gcc dot gnu.org
- [Bug middle-end/49705] -Wstrict-overflow should not diagnose unevaluated expressions
cvs-commit at gcc dot gnu.org
- [Bug tree-optimization/52904] -Wstrict-overflow false alarm with bounded loop
cvs-commit at gcc dot gnu.org
- [Bug c/123569] Wrong code when using counted_by attribute
uecker at gcc dot gnu.org
- [Bug c++/91155] __PRETTY_FUNCTION__ gets truncated when char template parameter is '\0'
gcc at cohi dot at
- [Bug fortran/125527] New: Submodule cannot access internal subprograms of ancestor module via host association
jvdelisle at gcc dot gnu.org
- [Bug fortran/125528] New: ICE or wrong-code for ASSOCIATE selector that is a type-bound user-defined operator
jvdelisle at gcc dot gnu.org
- [Bug fortran/125529] New: ICE (segfault) in DO CONCURRENT with DEFAULT(NONE) and ASSOCIATE
jvdelisle at gcc dot gnu.org
- [Bug fortran/125530] New: ASSOCIATE with contained-function selector rejects type-bound calls on associate name
jvdelisle at gcc dot gnu.org
- [Bug fortran/125531] New: Inferred-type ASSOCIATE name gives spurious "Expected argument list" when data component shares name
jvdelisle at gcc dot gnu.org
- [Bug fortran/125532] New: Wrong-code in DO CONCURRENT when ASSOCIATE body references inline type-spec iterator
jvdelisle at gcc dot gnu.org
- [Bug fortran/125533] New: CPP stringify operator emits \" for double-quotes in Fortran mode causing syntax error
jvdelisle at gcc dot gnu.org
- [Bug fortran/125534] New: ALLOCATE of parameterized derived-type array initializes only first element
jvdelisle at gcc dot gnu.org
- [Bug fortran/125535] New: Wrong-code for implied-do with allocatable-component derived type and transformational intrinsic
jvdelisle at gcc dot gnu.org
- [Bug c++/125536] New: T[N] not substituted when N >= 2^31
eczbek.void at gmail dot com
Last message date:
Sun May 31 23:07:02 GMT 2026
Archived on: Sun May 31 23:07:03 GMT 2026
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