Messages by Thread
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[Bug ipa/120098] [16 regression] g++.dg/lto/devirt-23 FAILs since r16-372-g064cac730f88dc
danglin at gcc dot gnu.org via Gcc-bugs
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[Bug c/120221] New: Missed optimization related to switch handling
christophe.jaillet at wanadoo dot fr via Gcc-bugs
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[Bug target/119519] [14 Regression] RISC-V, autovectorization, internal compiler error when "V" RISC-V extension used.
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/113197] [12/13/14 Regression] ICE in in handle_call_arg, at tree-ssa-structalias.cc:4119 since r12-5177-g494bdadf28d0fb
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/120220] New: Lack of testing for -fc-prototypes and -fc-prototypes-external
tkoenig at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120219] New: [16 Regression] ~11% slowdown of 548.exchange2_r on AMD Zen
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/110282] Segmentation fault with specific optimizations
mcccs at gmx dot com via Gcc-bugs
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[Bug target/120218] New: [16 Regression] 8% slowdown of 507.cactuBSSN_r on Intel
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120089] [15 regression] GCC miscompiles VK-GL-CTS (on aarch64) with -O3 since r15-7533-g589d79e6268b05
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/120146] [15 Regression] ICE: SIGSEGV in all_refs_explicit_p (cgraph.h:3201) with -O -fopenacc
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120143] [15 Regression] ICE with -fwhole-program on undefined extern var in verify_ssa since r15-7886-g2427793af1e545
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120043] [15 Regression] wrong code at -O{s,2,3} with -fallow-store-data-races on x86_64-linux-gnu since r15-1391-g4b75ed33fa5fd6
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/119919] 7% exchange2 regression between g:6390fc86995fbd5239497cb9e1797a3af51d3936 and g:f72a2d221539cede358f2487b94bc370c6fc44b5
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug c++/117778] [14 Regression] ICE maybe_add_lambda_conv_op
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/116379] [12/13/14 Regression] Type deduction error on decltype(auto) of parenthesized non-static data member since r12-5778
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119303] [12/13/14 Regression] ICE: error reporting routines re-entered. in warning_at (diagnostic-global-context.cc:185)
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/118775] [12/13/14 Regression] ICE in tree_to_uhwi with unique_ptr and addresss of var converted to an integer
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/118245] [14 Regression] ICE: in convert_nontype_argument, Passing a lambda as a template argument and base class
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/117811] [12/13/14 Regression] bad code for conditional right shift with autovec and neon since r12-897-gde56f95afaaa22
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/117887] [12/13/14 regression] ICE when building qtwebengine-6.8.1 (add_extra_args, at cp/pt.cc:13682) since r11-3261-gb28b621ac67bee
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/117501] [14 Regression] Consteval constructor does not initialize the variable
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/115645] [12/13/14 Regression] new S[1][1]() requires non-explicit default ctor since r11-3092
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/109753] [13/14 Regression] pragma GCC target causes std::vector not to compile (always_inline on constructor)
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/116855] [14 Regression] Unsafe early-break vectorization
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/117498] [13/14 regression] Miscompile with -O3 since r13-1268-g8c99e307b20c502
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/120107] [15/16 regression] -fc-prototypes for ISO_FORTRAN_ENV generates duplicate typedefs
tkoenig at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/120139] [15/16 Regression] -fc-prototypes emits incorrect type for arrays with variable extents
tkoenig at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/119928] [15/16 Regression] Bogus "Interface mismatch" in gfortran.dg/proc_ptr_52.f90 with -Wall
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/120217] New: FAIL: std/ranges/adaptors/p2770r0.cc -std=gnu++26 (test for excess errors)
hjl.tools at gmail dot com via Gcc-bugs
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[Bug c++/118590] [14 regression] ICE with acc enter data copyin and dependent types since r14-7033-g1413af02d62182
schulz.benjamin at googlemail dot com via Gcc-bugs
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[Bug target/118518] gcc 14.2.1 nvptx cross compiler complains about alias definitions in a struct with two constructors that are not aliases
schulz.benjamin at googlemail dot com via Gcc-bugs
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[Bug target/120216] New: openmp unified shared memory currently requires pageableMemoryAccess perhaps managedMemory would suffice
schulz.benjamin at googlemail dot com via Gcc-bugs
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[Bug target/120215] New: [16 Regression] FAIL: gcc.target/i386/pr78794.c scan-assembler pandn
hjl.tools at gmail dot com via Gcc-bugs
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[Bug rtl-optimization/101995] [12/13/14 Regression] regression built-in memset missed-optimization arm -Os since r9-3594
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120214] New: REG_RETURNED Does not always work for stack addresses
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119699] fnspec for constructors/deconstructors don't say they return this when targetm.cxx.cdtor_returns_this () returns true
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/119909] gcc.dg/torture/pr119131-1.c fails since r15-7974-g0bbdffc5d4f723
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119907] ICE in tsubst_expr, at cp/pt.cc:21973
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/33990] bug in lookup of member template conversion operator for pointer to member functions
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/89580] template conversion operator not considered for operator == of pointers
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119897] Conversion to any integer type succeeds, when should be ambiguous
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120124] "g++: fatal error: Killed signal..." when reporting error involving very complex lambda type
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120128] Excesive output in recursive lambda composition, that can lead to g++:fatal error
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/59465] [11/12/13 Regression] g++ allows direct-initialization of an array of class type from another array in a mem-initializer
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/120213] New: analyzer report a false positive
raffaellobertini at gmail dot com via Gcc-bugs
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[Bug target/117839] Redundant vector XOR instructions
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/118277] g++ ICEs with depedent inline-asm string
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/107430] [meta-bug] lambda in decltype
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/99505] ICE Segmentation fault when decltype lambda in parameter list
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119916] [15/16 Regression] folly (2025.04.14.00 and earlier): coroutine tests fail with GCC 15 since r15-3153-g68ee624bc52ba1
iains at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120174] ICE (Segfault) in GCC when passing array of class to generic lambda taking decltype of lambda with -std=c++20
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/118072] [14/15/16 Regression] (n%7) sometimes uses udiv and sometimes does not depending on if `n/7` is used beforehand
mcccs at gmx dot com via Gcc-bugs
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[Bug fortran/102891] Passing real part of complex type component using w%z%re to a subroutine gives erroneous value of dummy argument
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/119632] section segments (cobol85) not implemented, "ignored" -> raising compile error
jklowden at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/120212] New: <regex>: Optional empty repetitions should not match
blubban at gmail dot com via Gcc-bugs
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[Bug tree-optimization/120211] New: ICE on valid code at -O3 with "-fno-tree-copy-prop -fno-tree-dominator-opts -fno-tree-loop-ivcanon -fno-tree-pre -fno-code-hoisting" on x86_64-linux-gnu: in gimple_phi_arg_def_from_edge, at gimple.h:4759
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug cobol/119769] FE: GnuCOBOL extension BINARY-C-LONG missing
jklowden at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120210] New: [12/13/14/15 Regression] std::array like class gives an maybe-uninitialized warning on size() function
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/109996] csmith: -O2 -fno-strict-aliasing causing run time trouble
mcccs at gmx dot com via Gcc-bugs
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[Bug tree-optimization/111478] [12 Regression] aarch64 SVE ICE: in compute_live_loop_exits, at tree-ssa-loop-manip.cc:250
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/111479] [12/13 regression] aarch64 SVE ICE: in compute_live_loop_exits, at tree-ssa-loop-manip.cc:248
mcccs at gmx dot com via Gcc-bugs
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[Bug target/120209] New: [SH] Float constant 1.0 is loaded from constant pool
paul at crapouillou dot net via Gcc-bugs
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[Bug tree-optimization/120080] [16 regression] ICE when building llvm-20.1.3 (find_bit_tests, at tree-switch-conversion.cc:1799) since r16-347-g1381a5114788a2
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/111107] i686-w64-mingw32 does not realign stack when __attribute__((aligned)) or __attribute__((vector_size)) are used
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/92080] Missed CSE of _mm512_set1_epi8(c) with _mm256_set1_epi8(c)
hjl.tools at gmail dot com via Gcc-bugs
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[Bug c/120208] New: -Wmaybe-uninitialized with -O2 obviously wrong
stsp at users dot sourceforge.net via Gcc-bugs
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[Bug target/117184] m2 fails with "terminate called after throwing an instance of 'unsigned int'" with LRA on alpha
glaubitz at physik dot fu-berlin.de via Gcc-bugs
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[Bug debug/120207] New: [12/13/14/15/16 Regression] print_rtl_single_with_indent is undefined
hjl.tools at gmail dot com via Gcc-bugs
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[Bug fortran/120163] [15/16 Regression] Can not import module containig call to pure routine via abstract interface
tkoenig at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120134] [14/15/16 regression] Internal compiler error: in coerce_template_parms, at cp/pt.cc:9488 since r14-2170
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120136] [12/13/14/15/16 Regression] internal compiler error: tree check: accessed elt 1 of 'tree_vec' with -1 elts in add_to_template_args, at cp/pt.cc:612
pinskia at gcc dot gnu.org via Gcc-bugs