Messages by Thread
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[Bug sanitizer/71962] error: ‘((& x) != 0u)’ is not a constant expression with fsanitize=undefined
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/120826] New: [16 Regression] c-c++-common/asan/pr120608-*.c fail starting with r16-1626-g35a26f2ec55d20
kishan at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120825] New: Constexpr evaluation fails with the ub sanitizer
addmlbx at gmail dot com via Gcc-bugs
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[Bug c++/120824] New: [modules] Cannot export unnamed enum declared in GMF
m.cencora at gmail dot com via Gcc-bugs
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[Bug fortran/119106] Crash with character array constructor + implicit loop + data from `parameter` variable
vehre at gcc dot gnu.org via Gcc-bugs
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[Bug target/120242] [15/16 regression] RISC-V: Miscompile at -O[23] since r15-9239-g4d7a634f6d4
law at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/120302] ICE in gfc_trans_call
vehre at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120823] New: FOLD_LEFT_REDUCTION code generation cannot handle calls
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120822] New: bad warn -Wredundant-move on return std::move
rockeet at gmail dot com via Gcc-bugs
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[Bug c++/120821] New: ICE: in synthesize_implicit_template_parm, at cp/parser.cc:54331
rush102333 at gmail dot com via Gcc-bugs
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[Bug c++/120820] New: ICE: tree check: expected template_parm_index, have error_mark in template_parameter_pack_p, at cp/pt.cc:3520
rush102333 at gmail dot com via Gcc-bugs
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[Bug target/120819] New: [16 regression] ICE when building opencv-4.11.0 with -O1 -m32 -march=znver2
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/107095] gcc.dg/vect/vect-89.c gets miscompiled by DSE
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/106378] Miss to handle ifn .LEN_STORE in DSE
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/120818] New: g++.target/i386/shrink_wrap_separate.C FAILs
ro at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/109892] SLP reduction failure with explicit fma
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120817] New: [13/14/15 regression] Wrong code when compiled with -O1 -ftree-loop-vectorize for AArch64 target
blankspruce at protonmail dot com via Gcc-bugs
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[Bug target/120816] New: [16 Regression] tcpsock_test.go:684:28: error: flow control insn inside a basic block
hjl.tools at gmail dot com via Gcc-bugs
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[Bug modula2/120189] documented link command does not work
gaius at gcc dot gnu.org via Gcc-bugs
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[Bug target/120815] New: Update -mtune=intel to -mtune=alderlake
hjl.tools at gmail dot com via Gcc-bugs
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[Bug target/120814] New: gcc does not compute on nvptx device when the loop is given over a variable whose pointer was offloaded in another function....
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/120811] New: RISC-V: missed load offset
parras at gcc dot gnu.org via Gcc-bugs
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[Bug c++/110338] Implement C++26 language features
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/120813] New: [15/16 Regression] RISC-V: Miscompile at -O[23]
ewlu at rivosinc dot com via Gcc-bugs
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[Bug fortran/120812] New: [regression] buffer(80:80) = C_NEW_LINE not working with gfortran 15.1 under Mac
christophe.peyret at onera dot fr via Gcc-bugs
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[Bug testsuite/120809] New: gcc.dg/analyzer/state-diagram-5.c fail starting with r16-1631-g2334d30cd8feac
kishan at gcc dot gnu.org via Gcc-bugs
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[Bug target/86005] [RISCV] Invalid intermixing of __atomic_* libcalls and inline atomic instruction sequences
law at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/120810] New: [DR 461] std::time_get::do_get_date should consider date_order()
redi at gcc dot gnu.org via Gcc-bugs
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[Bug target/93738] [12/13/14/15/16 regression] test case gcc.target/powerpc/20050603-3.c fails
kishan at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/9635] time_get<>::date_order unimplemented
redi at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120808] New: SLP unable to combine .FMA and .FMS to VEC_FMADDSUB
amonakov at gcc dot gnu.org via Gcc-bugs
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[Bug target/82106] [RISCV] Misaligned loads generated when doubles are split between stack and registers
palmer at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/113833] 435.gromacs fails verification on with -Ofast -march={cascadelake,icelake-server} and PGO after r14-7272-g57f611604e8bab
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug c++/105644] ICE in a fold expression with a requires expression: in iterative_hash_template_arg, at cp/pt.cc:1805
ppalka at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119706] [12 regression] ICE in gimple pass 'dom' for -O3 -mcpu=grace --param=aarch64-autovec-preference=sve-only
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/120807] New: [15/16 Regression] LoongArch: "ICE: unrecognizable insn" building box64
xry111 at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/120806] New: std::out_ptr is not conforming to the standard
xyb at lotx dot org via Gcc-bugs
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[Bug testsuite/120805] New: gcc.target/powerpc/p9-vec-length-epil-4.c fail starting with r16-1645-g309dbcea2cabb3
kishan at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/88076] Shared Memory implementation for Coarrays
vehre at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/120804] New: FR: allow SET of numeric-display variables
simonsobisch at gnu dot org via Gcc-bugs
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[Bug middle-end/120803] New: inline assembly sign extends unsigned constraints
oskari.alaranta at bananymous dot com via Gcc-bugs
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[Bug tree-optimization/119057] [12 regression] ICE at -O{2,3} with "-fno-tree-vrp -fno-tree-forwprop" on x86_64-linux-gnu: in operator[], at vec.h:910 since r15-1055
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117113] [12 regression] ICE on valid code at -O3 with "-fno-tree-dce -fno-inline" on x86_64-linux-gnu: verify_ssa failed since r8-5204-gdc236397e4d966
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c/120802] New: Erroneous warning, -Warray-bounds, on accessing memory returned from a function declared with the alloc_size attribute with int pointers on optimisation -02 and above.
gizanuru404 at gmail dot com via Gcc-bugs
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[Bug middle-end/111125] [14 Regression] tree-ssa.exp and vect.exp failures after commit r14-3281-g99b5921bfc8f91
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/115347] [12 Regression] wrong code at -O3 on x86_64-linux-gnu since r12-2097
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/87984] [12 Regression] wrong code for local reg var input to asm inside a loop
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/112859] [12 Regression] wrong code at -O3 on x86_64-linux-gnu since r12-2097-g9f34b780b0461e
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug lto/114501] [12 Regression] ICE during lto streaming
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/119119] [12 Regression] ICE in create_tmp_var
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117424] [12 regression] Miscompile with different optimization flags since r12-4871-g502ffb1f389011
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/115110] [15 regression] several failures after r15-512-g9b7cad5884f21c
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/111245] [12 Regression] miscompilation: missing assignment when exception thrown since r12-5244-g64f3e71c302b4a13e61656ee509e7050b9bce978
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug lto/113207] [12 Regression] error: type variant has different 'TREE_TYPE' with noreturn or const
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c/101478] [12 Regression] ICE with statement expression and offsetof like expression since r10-7127-gcb99630f254aae
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119534] [12 Regression] ICE when building libaom-3.10.0 since r12-5392
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/79786] [12 Regression] ICE tree check: expected class 'type', have 'declaration' (var_decl) in iamcu_alignment, at config/i386/i386.c:30263
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/107467] [12 Regression] Miscompilation involving -Os, flto, and -fno-strict-aliasing since r12-656-ga564da506f52be66
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug lto/91299] [12 Regression] LTO inlines a weak definition in presence of a non-weak definition from an ELF file
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c/120801] New: Using const variables as immediate values in extended assembly constraints with -O0 (x86)
oskari.alaranta at bananymous dot com via Gcc-bugs
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[Bug fortran/119905] [OpenMP] Fortran deep mapping of allocatable components: Recursive types and FIRSTPRIVATE/PRIVATE not handled
burnus at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120800] New: internal compiler error when using partially initialized class with private constructor and friend
oskari.alaranta at bananymous dot com via Gcc-bugs
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[Bug target/119703] x86: spurious branches for inlined memset in ranges (40; 64) when requesting unrolled loops without simd
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/120378] Support narrowing clip idiom
Dusan.Stojkovic--- via Gcc-bugs
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[Bug tree-optimization/104165] [12 Regression] -Warray-bounds for unreachable code inlined from std::sort()
b.stanimirov at abv dot bg via Gcc-bugs
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[Bug c++/120798] New: ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in check_bit_cast_type, at cp/constexpr.cc:5035
rush102333 at gmail dot com via Gcc-bugs
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[Bug target/119596] x86: too eager use of rep movsq/rep stosq for inlined ops
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug sanitizer/120799] New: Incorrect UBSan alignment requirements for _mm_storeh_pd() and _mm_storel_pd()
justus2510 at proton dot me via Gcc-bugs
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[Bug rtl-optimization/92080] Missed CSE of _mm512_set1_epi8(c) with _mm256_set1_epi8(c)
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/119704] x86: partially disobeyed strategy rep-based request for inlined memset
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120797] New: ICE: in iterative_hash_template_arg, at cp/pt.cc:1775 under '-std=c++2a'
rush102333 at gmail dot com via Gcc-bugs
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[Bug tree-optimization/23094] store ccp, or store copy prop misses an optimization
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/116163] RFE: add a linting tool for DejaGnu tests
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/120796] New: FR support non-standard REDEFINES position
simonsobisch at gnu dot org via Gcc-bugs
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[Bug rtl-optimization/120795] New: [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
law at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
law at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/120795] [16 regression] ICE when building folly-2025.04.14.00 (df_refs_verify, at df-scan.cc:4029)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/104102] __builtin_frame_address(1) desn't work on riscv
law at gcc dot gnu.org via Gcc-bugs
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[Bug c++/111299] lack of warning on dangling reference to temporary
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/102530] Warn about non-extended temporary passed to a function returning a reference in temp-extending context
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/117366] [12/13/14/15/16 regression] arm thumb1 epilogue size optimizer violates -ffixed
matt.parks--- via Gcc-bugs