Messages by Thread
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[Bug c/119432] gimple front-end and round trip for fails for __builtin_stdc_rotate_left
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/103734] IPA-CP opportunity for imagick in SPECCPU 2017
hubicka at gcc dot gnu.org via Gcc-bugs
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[Bug sanitizer/119958] New: UBSAN: Replacing add with lea leads to false positive
stefan at bytereef dot org via Gcc-bugs
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[Bug c++/119957] New: vtable-verify.cc has poor test coverage
andi-gcc at firstfloor dot org via Gcc-bugs
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[Bug lto/119956] New: lockfile / lto-ltrans-cache have poor testing coverage
andi-gcc at firstfloor dot org via Gcc-bugs
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[Bug ipa/119955] New: ipa-locality-cloning.cc has poor test coverage
andi-gcc at firstfloor dot org via Gcc-bugs
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[Bug translation/89936] wrong punctuation in tree-profile.c
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/105275] [12/13/14/15/16 regression] 525.x264_r and 538.imagick_r regressed on x86_64 at -O2 with PGO after r12-7319-g90d693bdc9d718
hubicka at gcc dot gnu.org via Gcc-bugs
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[Bug analyzer/116865] [14/15/16 Regression] ICE when compiling GNU coreutils numfmt with -fanalyzer since r14-9527-g1579394c9ecf3d
bruno at clisp dot org via Gcc-bugs
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[Bug middle-end/119954] New: "a < b < c < d < ..." taking long time to process to generate error message
mcccs at gmx dot com via Gcc-bugs
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[Bug c++/119953] New: Compiling libstdc++ on MSP430 fails
marian.buschsieweke at posteo dot net via Gcc-bugs
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[Bug analyzer/119952] New: -Wanalyzer-malloc-leak false positive with [[gnu::malloc(destructor)]]
dories.spirits_0p at icloud dot com via Gcc-bugs
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[Bug middle-end/109267] generates empty functions with .cfi_startproc/.cfi_endproc that conflict with other functions
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119951] New: Exception and std::stoi behaves abnormally in a rare occasion
invisparent at outlook dot com via Gcc-bugs
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[Bug c/119950] New: __builtin_constant_p warning with -Wdeprecated-non-prototype inconsistent
quentin at armitage dot org.uk via Gcc-bugs
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[Bug target/119949] New: -Wnarrowing in arm's comp_not_to_clear_mask_str_un
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/119364] building a cobol cross compiler on i686-linux-gnu targeting x86_64-linux-gnu fails
doko at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/119948] New: Source allocation of pure function result
damian at archaeologic dot codes via Gcc-bugs
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[Bug c/116082] -Wunterminated-string-initialization should not warn about strings that end with "\0" but should warn still for -Wc++-compat
steffen at sdaoden dot eu via Gcc-bugs
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[Bug ipa/60674] missed devirtualization in function called by destructor (g++.dg/ipa/devirt-23.C)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/119947] New: [16 regression] XPASS g++.dg/ipa/devirt-23.C
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119946] New: memset/memcpy with a null argument should be folded into `if (size_arg) __builtin_unreachable();`
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119945] New: [14/15/16 Regression] missed tail call due to IPA-VRP and different type but same mode
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/115777] [12/13/14/15/16 regression] Severe performance regression on insertion sort at -O2 or above
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/118280] [14/15/16 Regression] __atomic_test_and_set in Microblaze are broken (exposed by r14-4286)
thomas.petazzoni--- via Gcc-bugs
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[Bug target/119944] New: [16] RISC-V:
ewlu at rivosinc dot com via Gcc-bugs
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[Bug c/119943] New: -O3 forgets trivial code shift. causing significant slowdown
aleks at physik dot tu-berlin.de via Gcc-bugs
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[Bug target/119942] New: [16 Regression] RISC-V: Segmentation fault in pr103953.exe
ewlu at rivosinc dot com via Gcc-bugs
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[Bug middle-end/119941] New: -Warray-bounds warning in adjust_offset_for_component_ref when building for bpf-unknown-none
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug c++/87185] [8/9 Regression] ICE in prune_lambda_captures()
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c/119940] New: Incorrect calculate MD5 (for -gcodeview) under windows
bc-info at styx dot cabel.net via Gcc-bugs
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[Bug target/118141] GCC miscompiles __builtin_convertvector() narrowing operation on amd64 above -O1
uecker at gcc dot gnu.org via Gcc-bugs
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[Bug target/110998] Inconsistent -Wformat warnings issued for %I64d
ossman at cendio dot se via Gcc-bugs
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[Bug c++/119939] New: [modules] Constraints attached to defaulted friend functions don't work correctly
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug c/119528] __attribute__((deprecated(text)) triggers with __attribute__((malloc(deallocator, index)))
akallabeth+gnu at posteo dot net via Gcc-bugs
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[Bug c++/119938] New: [15/16 Regression][modules] Class type NTTPs are not considered constant when imported
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug ada/119937] New: [15 Regression] ICE in maybe_record_trace_start, at dwarf2cfi.cc:2591
doko at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/106749] Implement C++23 library features
redi at gcc dot gnu.org via Gcc-bugs
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[Bug target/96191] aarch64 stack_protect_test canary leak
rsandifo at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/113416] ICE: in force_constant_size, at gimplify.cc:742 (in convert_move, at expr.cc:223) with -march=rv64gcv (-march=rv32gcv) and -ftree-parallelize-loops=2
rsandifo at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/101018] ICE when enabling OpenMP on a simple loop with SVE intrinsics (aarch64)
rsandifo at gcc dot gnu.org via Gcc-bugs
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[Bug target/113949] Switch vax to LRA
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/118443] [Meta bug] Bugs triggered by and blocking more smtgcc testing
rsandifo at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations
rsandifo at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119936] New: add warning if assume expression is compile-time evaluated to false
drepper.fsp+rhbz at gmail dot com via Gcc-bugs
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[Bug tree-optimization/116125] [12 Regression] Does not fully checking for overlapping memory regions with the vectorizer
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119399] [12 Backport] Overlap check in vectorized code may invoke UB
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/118220] [15/16 regression] Optimization of malloc/free Produces Undefined Behavior
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/119632] section segments (cobol85) not implemented, "ignored" -> raising compile error
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/119327] [12/13/14 Regression] -Os breaks inlining: raw_hash_set.h: error: inlining failed in call to 'always_inline': target specific option mismatch since r12-5920
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/119411] [15/16 Regression] 5% slowdown of 505.mcf_r on Aarch64
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119109] g++.dg/cpp0x/constexpr-nsdmi5.C FAILs
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/117934] [15/16 Regression] 100% memory-usage increase for PR26854 testcase at -O2 after ext-dce r15-1901-g98914f9eba5f19
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug ada/118343] [15/16 regression] "the.host.compiler.should.not.be.needed: not found" noise during build
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/119362] [15/16 regression] tree-object-size.cc:1377:1: error: unrecognizable insn
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/118999] [15/16 regression] AArch64: Switching off early scheduling (r15-6661-gc5db3f50bdf34e) causes regressions in Snappy workload for -mcpu=neoverse-v2
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/119298] [15/16 Regression] 538.imagick_r is faster when compiled with GCC 14.2 and -Ofast -flto -march=native than with master on Zen5 since r15-3441-g4292297a0f938f
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/119108] [15/16 Regression] AArch64 Commit 'vect: Force alignment peeling ...' (r15-6807-g68326d5d1a593d) causes regression in Snappy workload for -mcpu=neoverse-v2.
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/119620] flat_set::emplace is constrained, and always constructs element on the stack
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119532] [avr] ICE: in build_minus_one_cst with _Accum/_Fract types , at tree.cc:2698
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/119459] gfortran.dg/gomp/interop-5.f90 FAILs
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119393] [15/16 Regression] Worse vectorization of imagick_r hot loop on aarch64 since r15-5024-g2a2e6784074e1f
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/119413] [15/16 Regression] 11% slowdown (but only 3% regression against GCC 14) of 507.cactuBSSN_r on Aarch64
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/119371] [15/16 Regression][OpenMP] accel/nvptx-none/lto1: ICE for expand_GOMP_SIMT_XCHG_IDX in emit_move_insn, at expr.cc:4636
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug debug/119367] [15/16 Regression][gcn] libgomp.fortran/target1.f90 with '-O2 -g': '.2byte .LM6-.LM5' – error: ... out of range – since r15-8047-gadb14c7625178b
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug sanitizer/119356] [15/16 regression] libsanitizer fails to build on riscv musl
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/119348] [15/16 Regression] risc-v vector tuple casting optimization regression
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119293] [15/16 Regression] gcc.dg/vect/vect-121.c fails since r15-6811-g086031c0585985
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/119290] cobol testsuite should disable non-64-bit multilibs
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119255] [15/16 Regression] Seg fault after errors
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117764] [15/16 Regression] cddce should handle __builtin_unreachable guards
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/117713] [15/16 regression] g++.dg/simulate-thread/atomics-1.C FAILs on 32-bit SPARC
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/119211] [15/16 Regression] Cobol GCC 15 release checklist
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/119174] [15/16 Regression] IRA allocating value live across a call to call clobbered register (old reload and caller-saves.cc)
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117973] [15/16 Regression] Dead Code Elimination Regression since r15-5646-gd1cf0d7a0f27fd for non-LOGICAL_OP_NON_SHORT_CIRCUIT targets
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/118981] "_GLOBAL__sub_I.00099_tzdb.cc" defined twice in the assembly output for c++20/tzdb.cc with -fvtable-verify=std (--enable-vtable-verify)
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug jit/117903] [15/16 Regression] gcc_jit_block_add_assignment_op GCC_JIT_BINARY_OP_BITWISE_XOR rejects vector types
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/118959] [15/16 Regression] 5-14% slowdown of 400.perlbench since r15-7400-gd3ff498c478ace
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/118949] [15/16 regression] RISC-V: Extra FRM writes since GCC-14.2 since r15-5943-gdc0dea98c96e02
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c/118948] [15/16 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_single_nonnegative_warnv_p, at fold-const.cc:14878 since r15-328
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/118791] [OpenMP] declare variant messes up template instantiation with rvalue arguments
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/118753] [15/16 Regression] [meta-bug] GCC 15 Regression on x86
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/118610] [15/16 regression] gcc.dg/pr85467.c FAILs
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/118634] [15/16 Regression] missed optimization leading to maybe-uninitialized warning
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/118595] [15/16 regression] RISC-V: gfortran/c-interop test execution failures on RVV zvl > 128b since r15-3228-g771256bcb9d
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/118567] [15/16 Regression] gcc.target/powerpc/vsx-vectorize-1.c fail starting with r15-6807-g68326d5d1a593d
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/118485] [15/16 Regression] gnat fails to build on m68k-linux-gnu-gnu
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/118388] Segmentation fault in invalid friend declaration with default argument with -fpermissive
jakub at gcc dot gnu.org via Gcc-bugs