Messages by Thread
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[Bug rtl-optimization/121704] [13/14/15 regression] wrong code at -O3 with "-fno-gcse -fno-ipa-cp" on x86_64-linux-gnu
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c/112504] ICE in operand_equal_p, at fold-const.cc:3313 with function return struct containing an array and comparing the array to the same thing
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/59842] `__x86.get_pc_thunk.bx' referenced in section `.text': defined in discarded section…
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/121773] [13/14/15/16 Regression] Combine over-simplifies a subreg write since r12-11174-gaffa145910b676
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c/123439] New: Regression in being able to link compiler-generated thunks with linker script in 32-bit x86 code
taylor.hutt at broadcom dot com via Gcc-bugs
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[Bug middle-end/111817] ICE in expand_asm_stmt with invalid characters in inline-asm output operands
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/123438] New: GCC trunk ICEs during RTL expansion when compiling inline assembly with malformed or invalid output constraints.
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123437] New: GCC trunk ICEs in the vector lowering pass when compiling vector arithmetic on non-scalar element types
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123436] New: GCC trunk ICEs in the SIMD clone IPA pass when compiling a __attribute__((simd)) function with an unusual return type.
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug middle-end/115411] ICE : in expand_call, at calls.cc:3668
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/123435] New: GCC trunk ICEs during type checking when diagnosing conflicting declarations between enum and integer types.
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123434] New: GCC trunk ICEs during RTL expansion when passing very large aggregate arguments by value, after reporting an unimplemented “argument too large for stack” case.
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123433] New: GCC trunk ICEs during gimplification when processing varargs code involving non-constant-sized aggregate types.
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123432] New: GCC trunk ICEs in finish_struct when a struct declares a vector float type (via __vector_size__) as a bit-field (float f:32)
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123431] New: GCC trunk ICEs in the walloca GIMPLE pass (gimple_call_arg) when analyzing an always-inline varargs wrapper using __builtin_va_arg_pack() and called as error(1).
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug middle-end/61192] Conflict between global register and other decls with the same name
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/123430] New: GCC trunk ICEs in operand_equal_p when folding a pointer difference expression formed by subtracting two foo().c array lvalues from separate function-call results.
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/105555] [13/14/15/16 Regression] ICE: in fold_offsetof, at c-family/c-common.cc:6815
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/100595] [13/14/15/16 Regression] ICE: output_operand with static const int of address of label + difference of label
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/123429] New: GCC trunk segfaults while parsing a file-scope __builtin_c23_va_start(aps[4], i) initializer that references an undeclared va_list aps[].
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123428] New: GCC trunk ICEs in fold_offsetof when taking &__real / &__imag of a complex field inside a packed nested struct (p->b.a.i).
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123427] New: GCC trunk hits “assembler name hash list corrupted” and ICEs in symtab_node::verify when two globals are forced to the same fixed register asm name ("rsp").
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123426] New: GCC trunk ICEs during final code generation when emitting static initializers involving arithmetic on label addresses (&&label), triggering an invalid operand in output_operand.
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123425] New: GCC trunk ICEs in gimplification when calling a function cast from an invalid void[ ] parameter declaration, leading to an error_mark type in useless_type_conversion_p
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c/123424] New: GCC trunk ICEs in comptypes_verify when handling a locally defined struct with a VLA member initialized from a mismatched parameter type.
aamadu.olander at gmail dot com via Gcc-bugs
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[Bug c++/123423] New: Bad range end when using split_view twice in optimized mode
Sebastien.Ponce at cern dot ch via Gcc-bugs
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[Bug target/123021] warning while compiling the progs/free_timer.c kernel BPF selftest
jemarch at gcc dot gnu.org via Gcc-bugs
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[Bug d/123422] New: d: RVO/NRVO not done when returning a copy constructor by __rvalue
ibuclaw at gcc dot gnu.org via Gcc-bugs
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[Bug c/123421] New: Warning about too long initializer-string miscounts initializer length when nonstring attribute is used
gcc at basmevissen dot nl via Gcc-bugs
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[Bug c/123420] New: incorrect -Wfree-nonheap-object
stefan11111 at shitposting dot expert via Gcc-bugs
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[Bug d/123419] New: d: internal compiler error: in visit, at d/expr.cc:2224
ibuclaw at gcc dot gnu.org via Gcc-bugs
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[Bug d/123418] New: d: RVO/NRVO not done when function has an out contract
ibuclaw at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/123417] New: [16 Regression] missing sink vs GCC 15
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/123416] New: wrong code at -O{s,2,3} with "-fno-tree-dse -fno-strict-aliasing" on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug target/123415] New: Several AVX512BW/DQ tests FAIL with Solaris/x86 as
ro at gcc dot gnu.org via Gcc-bugs
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[Bug target/123414] New: [16 Regression] [RISCV] [Miscompile] GCC - riscv64 target, miscompiles at -O3 since https://gcc.gnu.org/cgit/gcc/commit/?h=trunk&id=f5ddd4ba0ba
skothadiya at whileone dot in via Gcc-bugs
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[Bug c++/123413] New: ICE: in gimplify_var_or_parm_decl, at gimplify.cc with statement expression inside generic lambda
jirehguo at tju dot edu.cn via Gcc-bugs
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[Bug middle-end/122126] [13/14/15/16 regression] X86-64 AVX2 and PowerPC64LE: crash at -O2/3
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/123412] New: [16 Regression] g++-dg-lto-devirt-2-01.exe and g++.dg/ipa/devirt-2.C since r16-3990-gad3fb999a1b568
hp at gcc dot gnu.org via Gcc-bugs
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[Bug d/123411] New: Regression with D mixins
tetris123480 at gmail dot com via Gcc-bugs
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[Bug c/123410] New: sys-devel/gcc incorrect -Wuse-after-free
stefan11111 at shitposting dot expert via Gcc-bugs
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[Bug libstdc++/123409] New: negative_binomial_distribution::param() does not modify member gamma_distribution
leman at mailbox dot org via Gcc-bugs
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[Bug c++/123408] New: ICE in tsubst_lambda_expr with generic lambda expansion used in template alias (C++20)
mandelbrotuser at outlook dot de via Gcc-bugs
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[Bug tree-optimization/122103] [15 Regression] SVE vectorisation not honoring -ftrapping-math
tnfchris at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122824] [16 Regression] Array out-of-bounds warning when building with -O2+ with std::format
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122824] Array out-of-bounds warning when building with optimization greater than -O1
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/85547] Run-time error: character array constructor
anlauf at gcc dot gnu.org via Gcc-bugs
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[Bug d/123407] New: nternal compiler error: Segmentation fault with redeclared symbols
ibuclaw at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/122172] [16 Regression] 1571 regressions due to std::make_unsigned<_Atomic_word> since r16-3810
hp at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/123406] New: [16 Regression] 27_io/print/1.cc 27_io/print/2.cc 27_io/print/3.cc on newlib targets since r16-4350
hp at gcc dot gnu.org via Gcc-bugs
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[Bug c++/123405] New: LTO removes explicit section attribute from localized COMDAT symbols
loki at loki dot codes via Gcc-bugs
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[Bug c++/123404] New: consteval keyword shouldn't be needed for defaulted special members of consteval-only type
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/116110] Transitions obtained from chrono::time_zone::get_info should not treat times as UTC
rok.mihevc at gmail dot com via Gcc-bugs
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[Bug libgcc/123403] New: the copy-paste bugs in libgcc for v850
volodia--- via Gcc-bugs
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[Bug ipa/103734] IPA-CP opportunity for imagick in SPECCPU 2017
jamborm at gcc dot gnu.org via Gcc-bugs
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[Bug c++/123402] New: Annoying warnings for weeks using gcc trunk and format() and -O2 and -Wall
nico at josuttis dot de via Gcc-bugs
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[Bug tree-optimization/114154] gcc.dg/vect/vect-alias-check-1.c XPASSes
ro at gcc dot gnu.org via Gcc-bugs
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[Bug target/121290] [16 regression] Regressions in TSVC s119, s3113, s312, s313, s314, s315, s316 since r16-2159-g3bf2aa834e1270
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/123017] [15/16 Regression] Very aggressive ifcvt results in performance loss since g:b219cbeda72d23b7ad6ff12cd159784b7ef00667
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/123401] New: ICE: tree check: expected decl_minimal, have view_convert_expr in dump_decl at cp/error.cc when instantiating friend operator==<>
522024330006 at smail dot nju.edu.cn via Gcc-bugs
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[Bug c++/123400] New: tree check: expected string_cst, have error_mark in handle_pragma_message, at c-family/c-pragma.cc in handle_pragma_message
522024330006 at smail dot nju.edu.cn via Gcc-bugs
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[Bug middle-end/123399] New: ICE: 'verify_gimple' failed with __sync_val_compare_and_swap and __int128 pointer cast
522024330006 at smail dot nju.edu.cn via Gcc-bugs
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[Bug c++/123398] New: ICE: Segmentation fault in tsubst_expr
522024330006 at smail dot nju.edu.cn via Gcc-bugs
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[Bug target/123016] [16 Regression] WRF and imagick (PGO only) in SPECCPU 2017 and SPECCPU 2006 ICE in prepare_vec_mask
tnfchris at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/123397] New: ICE: in make_edges, at cfgbuild.cc during RTL pass: pro_and_epilogue
522024330006 at smail dot nju.edu.cn via Gcc-bugs
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[Bug target/121192] [15/16 regression] gcc.c-torture/execute/pr110817-[13].c FAIL on SPARC with -mcpu=ultrasparc3
ebotcazou at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/123396] New: [16 Regression] libstdc++ uselessly linked against -latomic
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++] Concepts allow non-boolean !
Bingzhi via Gcc-bugs
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[Bug c/123395] New: C front end only warns (does not reject) invalid pointer-to-integer initialization
220246428 at seu dot edu.cn via Gcc-bugs
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[Bug debug/79953] ICE in expand_debug_locations when attribute target is used
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/123394] New: ICE: in expand_debug_locations, at cfgexpand.cc:6064 at -O1 and above with -g and asm goto
jiangchangwu at smail dot nju.edu.cn via Gcc-bugs
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[Bug c++/123393] New: ICE using fmtlib module
cjangus at gmail dot com via Gcc-bugs
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[Bug target/123392] New: [15/16 regression] SVE C++ overload initialization ICE with debug symbols since g:17b520a10cdaabbcbaeaf30fc5228986b368ce0c
tnfchris at gcc dot gnu.org via Gcc-bugs
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[Bug c++/106085] It's unclear what the __has_trivial* builtins do after P0848 (Conditionally Trivial Special Member Functions)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/108769] [C++20] __is_trivial returns true even if a default constructor's constraints are unsatisfied
arthur.j.odwyer at gmail dot com via Gcc-bugs
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[Bug c++/123391] New: [GCC 15 regression] __is_trivial fails for type with two trivial default constructors
arthur.j.odwyer at gmail dot com via Gcc-bugs
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[Bug libstdc++/121946] [missing optimization] std::vector does not use memcpy for the trivially copyable/destructible type
arthur.j.odwyer at gmail dot com via Gcc-bugs
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[Bug target/123390] New: UBSAN: arm: gcc/config/arm/arm.cc:5435:48: runtime error: signed integer overflow: -2147483648 - 1 cannot be represented in type 'int'
dcb314 at hotmail dot com via Gcc-bugs
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[Bug tree-optimization/123389] New: Missed optimization: Loop with a break statement sometimes miss that it can skip a conditional right after loop
Explorer09 at gmail dot com via Gcc-bugs
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[Bug target/123010] [15 regression] RV64: 32-bit multiply by 2 generates slli+srai+slli and doesn't use slliw or addw
law at gcc dot gnu.org via Gcc-bugs
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[Bug c/123388] New: Please split -Wpointer-arith
foss+gcc--- via Gcc-bugs
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[Bug c++/105200] user-defined operator <=> for enumerated types is ignored
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug debug/121045] [16 Regression] FAIL: g++.dg/torture/pr58552.C caused by r16-2197-g385d9937f0e23c
ebotcazou at gcc dot gnu.org via Gcc-bugs
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[Bug c++/123387] New: deleted spaceship not used as best overload over builtin releational operators
tobi--- via Gcc-bugs
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[Bug c/123386] New: ICE on x86_64-linux-gnu: in maybe_record_trace_start, at dwarf2cfi.cc:2591 at -O1 with asm goto
jiangchangwu at smail dot nju.edu.cn via Gcc-bugs
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[Bug fortran/115653] USE without ONLY warning when compiling submodules
gmt3141 at gmail dot com via Gcc-bugs
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[Bug tree-optimization/123385] New: GCC failed loop strength reduction for vectorized IV
liuhongt at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/107090] [aarch64] sequence logic should be combined with mul and umulh
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/123384] New: Missing 64-bit to 128-bit widen_mult detection for pure C implementation
liuhongt at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/42196] [4.5 Regression] ICE when SRAing partial assigments to complex number
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/123383] New: [16 regression] ICE when building glslang-1.4.335.0 (direct call to ... in speculative call sequence has speculative_id 256 out of range)
sjames at gcc dot gnu.org via Gcc-bugs