Debian 13 (Trixie) native package

llvm-21

Modular compiler and toolchain technologies

Packages / Debian 13 (Trixie) / devel / llvm-21

[Source: llvm-toolchain-21]

Package: llvm-21 (1:21.1.8-3~bpo13+2)

Maintainers:

LLVM Packaging Team

External Resources:

Homepage: [www.llvm.org]

Similar packages:

[bolt-21]
Post-link optimizer
[clang-21]
C, C++ and Objective-C compiler
[clang-21-doc]
C, C++ and Objective-C compiler - Documentation
[clang-21-examples]
Clang examples
[clangd-21]
Language server that provides IDE-like features to editors
[clang-format-21]
Tool to format C/C++/Obj-C code
[clang-tidy-21]
clang-based C++ linter tool
[clang-tools-21]
clang-based tools for C/C++ developments
[flang-21]
Fortran compiler
[libbolt-21-dev]
Post-link optimizer
[libc++1]
LLVM C++ Standard library
[libc++-21-dev]
LLVM C++ Standard library (development files)
[libc++-21-dev-wasm32]
LLVM C++ Standard library (WASI)
[libc++abi1]
LLVM low level support for a standard C++ library
[libc++abi-21-dev]
LLVM low level support for a standard C++ library (development files)
[libc++abi-21-dev-wasm32]
LLVM low level support for a standard C++ library (WASI)
[libclang1-21]
C interface to the Clang library
[libclang-21-dev]
Clang library - Development package
[libclang-common-21-dev]
Clang library - Common development package
[libclang-cpp21]
C++ interface to the Clang library
[libclang-cpp21-dev]
C++ interface to the Clang library
[libclang-rt-21-dev]
Compiler-rt - development package
[libclang-rt-21-dev-wasm32]
Compiler-rt - wasm32 builtins
[libclang-rt-21-dev-wasm64]
Compiler-rt - wasm64 builtins
[libclang-rt-21-dev-win]
Compiler-rt - Windows builtins
[libclc-21]
OpenCL C language implementation - platform support
[libclc-21-dev]
OpenCL C language implementation - development files
[libflang-21-dev]
Flang library - Development package
[libfuzzer-21-dev]
Library for coverage-guided fuzz testing
[liblld-21]
LLVM-based linker, library
[liblld-21-dev]
LLVM-based linker, header files
[liblldb-21]
Next generation, high-performance debugger, library
[liblldb-21-dev]
Next generation, high-performance debugger, header files
[libllvm21]
Modular compiler and toolchain technologies, runtime library
[libllvm-21-ocaml-dev]
Modular compiler and toolchain technologies, OCaml bindings
[libllvmlibc-21-dev]
LLVM C Library - dev package
[libmlir-21]
Multi-Level Intermediate Representation library
[libmlir-21-dev]
Multi-Level Intermediate Representation library
[liboffload-21]
Offload Library
[liboffload-21-dev]
Offload Library - Development Package
[libomp-21-dev]
LLVM OpenMP runtime - dev package
[libomp-21-doc]
LLVM OpenMP runtime - Documentation
[libomp5]
LLVM OpenMP runtime
[libpolly-21-dev]
High-level loop and data-locality optimizer
[libunwind-21-dev]
LLVM unwinder, not compatible with glibc
[lld-21]
LLVM-based linker
[lldb-21]
Next generation, high-performance debugger
[llvm-21-dev]
Modular compiler and toolchain technologies, libraries and headers
[llvm-21-doc]
Modular compiler and toolchain technologies, documentation
[llvm-21-examples]
Modular compiler and toolchain technologies, examples
[llvm-21-linker-tools]
Modular compiler and toolchain technologies - Plugins
[llvm-21-runtime]
Modular compiler and toolchain technologies, IR interpreter
[llvm-21-tools]
Modular compiler and toolchain technologies, tools
[llvm-libunwind1]
LLVM unwinder, not compatible with glibc
[mlir-21-tools]
Multi-Level Intermediate Representation tools
[python3-clang-21]
Clang Python Bindings
[python3-lldb-21]
Next generation, high-performance debugger, python3 lib

Modular compiler and toolchain technologies

Other Packages Related to llvm-21:

dep: [llvm-21-runtime] (= 1:21.1.8-3~bpo13+2)
Modular compiler and toolchain technologies, IR interpreter
dep: [llvm-21-linker-tools] (= 1:21.1.8-3~bpo13+2)
Modular compiler and toolchain technologies - Plugins
dep: [libc6] (>= 2.38)
GNU C Library: Shared libraries
dep: [libcurl4t64] (>= 7.16.2)
easy-to-use client-side URL transfer library (OpenSSL flavour)
dep: [libgcc-s1] (>= 4.3)
GCC support library
dep: [libllvm21]
Modular compiler and toolchain technologies, runtime library
dep: [libpfm4]
Library to program the performance monitoring events
dep: [libstdc++6] (>= 12)
GNU Standard C++ Library v3
dep: [libz3-4] (>= 4.13.3)
theorem prover from Microsoft Research - runtime libraries
dep: [libzstd1] (>= 1.5.5)
fast lossless compression algorithm
dep: [zlib1g] (>= 1:1.2.0)
compression library - runtime

rec: [llvm-21-dev]
Modular compiler and toolchain technologies, libraries and headers

sug: [llvm-21-doc]
Modular compiler and toolchain technologies, documentation

Download llvm-21

Architecture	Package Size	Installed Size	Files
amd64	18 MiB	85 MiB	[list of files]
arm64	16 MiB	81 MiB	[list of files]

Percorsi file del pacchetto (225)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/bin/bugpoint-21
/usr/bin/dsymutil-21
/usr/bin/llc-21
/usr/bin/llvm-addr2line-21
/usr/bin/llvm-ar-21
/usr/bin/llvm-as-21
/usr/bin/llvm-bcanalyzer-21
/usr/bin/llvm-bitcode-strip-21
/usr/bin/llvm-cat-21
/usr/bin/llvm-cfi-verify-21
/usr/bin/llvm-cgdata-21
/usr/bin/llvm-config-21
/usr/bin/llvm-cov-21
/usr/bin/llvm-c-test-21
/usr/bin/llvm-cvtres-21
/usr/bin/llvm-cxxdump-21
/usr/bin/llvm-cxxfilt-21
/usr/bin/llvm-cxxmap-21
/usr/bin/llvm-debuginfo-analyzer-21
/usr/bin/llvm-debuginfod-21
/usr/bin/llvm-debuginfod-find-21
/usr/bin/llvm-diff-21
/usr/bin/llvm-dis-21
/usr/bin/llvm-dlltool-21
/usr/bin/llvm-dwarfdump-21
/usr/bin/llvm-dwarfutil-21
/usr/bin/llvm-dwp-21
/usr/bin/llvm-exegesis-21
/usr/bin/llvm-extract-21
/usr/bin/llvm-gsymutil-21
/usr/bin/llvm-ifs-21
/usr/bin/llvm-install-name-tool-21
/usr/bin/llvm-jitlink-21
/usr/bin/llvm-jitlink-executor-21
/usr/bin/llvm-lib-21
/usr/bin/llvm-libtool-darwin-21
/usr/bin/llvm-link-21
/usr/bin/llvm-lipo-21
/usr/bin/llvm-lto-21
/usr/bin/llvm-lto2-21
/usr/bin/llvm-mc-21
/usr/bin/llvm-mca-21
/usr/bin/llvm-ml-21
/usr/bin/llvm-ml64-21
/usr/bin/llvm-modextract-21
/usr/bin/llvm-mt-21
/usr/bin/llvm-nm-21
/usr/bin/llvm-objcopy-21
/usr/bin/llvm-objdump-21
/usr/bin/llvm-opt-report-21
/usr/bin/llvm-otool-21
/usr/bin/llvm-pdbutil-21
/usr/bin/llvm-PerfectShuffle-21
/usr/bin/llvm-profdata-21
/usr/bin/llvm-profgen-21
/usr/bin/llvm-ranlib-21
/usr/bin/llvm-rc-21
/usr/bin/llvm-readelf-21
/usr/bin/llvm-readobj-21
/usr/bin/llvm-readtapi-21
/usr/bin/llvm-reduce-21
/usr/bin/llvm-remarkutil-21
/usr/bin/llvm-rtdyld-21
/usr/bin/llvm-sim-21
/usr/bin/llvm-size-21
/usr/bin/llvm-split-21
/usr/bin/llvm-stress-21
/usr/bin/llvm-strings-21
/usr/bin/llvm-strip-21
/usr/bin/llvm-symbolizer-21
/usr/bin/llvm-tblgen-21
/usr/bin/llvm-test-mustache-spec-21
/usr/bin/llvm-tli-checker-21
/usr/bin/llvm-undname-21
/usr/bin/llvm-windres-21
/usr/bin/llvm-xray-21
/usr/bin/obj2yaml-21
/usr/bin/opt-21
/usr/bin/reduce-chunk-list-21
/usr/bin/sanstats-21
/usr/bin/verify-uselistorder-21
/usr/bin/yaml2obj-21
/usr/lib/llvm-21/bin/bugpoint
/usr/lib/llvm-21/bin/dsymutil
/usr/lib/llvm-21/bin/llc
/usr/lib/llvm-21/bin/llvm-addr2line
/usr/lib/llvm-21/bin/llvm-ar
/usr/lib/llvm-21/bin/llvm-as
/usr/lib/llvm-21/bin/llvm-bcanalyzer
/usr/lib/llvm-21/bin/llvm-bitcode-strip
/usr/lib/llvm-21/bin/llvm-cat
/usr/lib/llvm-21/bin/llvm-cfi-verify
/usr/lib/llvm-21/bin/llvm-cgdata
/usr/lib/llvm-21/bin/llvm-config
/usr/lib/llvm-21/bin/llvm-cov
/usr/lib/llvm-21/bin/llvm-c-test
/usr/lib/llvm-21/bin/llvm-cvtres
/usr/lib/llvm-21/bin/llvm-cxxdump
/usr/lib/llvm-21/bin/llvm-cxxfilt
/usr/lib/llvm-21/bin/llvm-cxxmap
/usr/lib/llvm-21/bin/llvm-debuginfo-analyzer
/usr/lib/llvm-21/bin/llvm-debuginfod
/usr/lib/llvm-21/bin/llvm-debuginfod-find
/usr/lib/llvm-21/bin/llvm-diff
/usr/lib/llvm-21/bin/llvm-dis
/usr/lib/llvm-21/bin/llvm-dlltool
/usr/lib/llvm-21/bin/llvm-dwarfdump
/usr/lib/llvm-21/bin/llvm-dwarfutil
/usr/lib/llvm-21/bin/llvm-dwp
/usr/lib/llvm-21/bin/llvm-exegesis
/usr/lib/llvm-21/bin/llvm-extract
/usr/lib/llvm-21/bin/llvm-gsymutil
/usr/lib/llvm-21/bin/llvm-ifs
/usr/lib/llvm-21/bin/llvm-install-name-tool
/usr/lib/llvm-21/bin/llvm-jitlink
/usr/lib/llvm-21/bin/llvm-jitlink-executor
/usr/lib/llvm-21/bin/llvm-lib
/usr/lib/llvm-21/bin/llvm-libtool-darwin
/usr/lib/llvm-21/bin/llvm-link
/usr/lib/llvm-21/bin/llvm-lipo
/usr/lib/llvm-21/bin/llvm-lto
/usr/lib/llvm-21/bin/llvm-lto2
/usr/lib/llvm-21/bin/llvm-mc
/usr/lib/llvm-21/bin/llvm-mca
/usr/lib/llvm-21/bin/llvm-ml
/usr/lib/llvm-21/bin/llvm-ml64
/usr/lib/llvm-21/bin/llvm-modextract
/usr/lib/llvm-21/bin/llvm-mt
/usr/lib/llvm-21/bin/llvm-nm
/usr/lib/llvm-21/bin/llvm-objcopy
/usr/lib/llvm-21/bin/llvm-objdump
/usr/lib/llvm-21/bin/llvm-opt-report
/usr/lib/llvm-21/bin/llvm-otool
/usr/lib/llvm-21/bin/llvm-pdbutil
/usr/lib/llvm-21/bin/llvm-PerfectShuffle
/usr/lib/llvm-21/bin/llvm-profdata
/usr/lib/llvm-21/bin/llvm-profgen
/usr/lib/llvm-21/bin/llvm-ranlib
/usr/lib/llvm-21/bin/llvm-rc
/usr/lib/llvm-21/bin/llvm-readelf
/usr/lib/llvm-21/bin/llvm-readobj
/usr/lib/llvm-21/bin/llvm-readtapi
/usr/lib/llvm-21/bin/llvm-reduce
/usr/lib/llvm-21/bin/llvm-remarkutil
/usr/lib/llvm-21/bin/llvm-rtdyld
/usr/lib/llvm-21/bin/llvm-sim
/usr/lib/llvm-21/bin/llvm-size
/usr/lib/llvm-21/bin/llvm-split
/usr/lib/llvm-21/bin/llvm-stress
/usr/lib/llvm-21/bin/llvm-strings
/usr/lib/llvm-21/bin/llvm-strip
/usr/lib/llvm-21/bin/llvm-symbolizer
/usr/lib/llvm-21/bin/llvm-tblgen
/usr/lib/llvm-21/bin/llvm-test-mustache-spec
/usr/lib/llvm-21/bin/llvm-tli-checker
/usr/lib/llvm-21/bin/llvm-undname
/usr/lib/llvm-21/bin/llvm-windres
/usr/lib/llvm-21/bin/llvm-xray
/usr/lib/llvm-21/bin/obj2yaml
/usr/lib/llvm-21/bin/opt
/usr/lib/llvm-21/bin/reduce-chunk-list
/usr/lib/llvm-21/bin/sanstats
/usr/lib/llvm-21/bin/verify-uselistorder
/usr/lib/llvm-21/bin/yaml2obj
/usr/share/doc/llvm-21/changelog.Debian.gz
/usr/share/doc/llvm-21/copyright
/usr/share/doc/llvm-21/NEWS.Debian.gz
/usr/share/lintian/overrides/llvm-21
/usr/share/man/man1/bugpoint-21.1.gz
/usr/share/man/man1/clang-tblgen-21.1.gz
/usr/share/man/man1/dsymutil-21.1.gz
/usr/share/man/man1/FileCheck-21.1.gz
/usr/share/man/man1/lit-21.1.gz
/usr/share/man/man1/llc-21.1.gz
/usr/share/man/man1/lldb-tblgen-21.1.gz
/usr/share/man/man1/llvm-addr2line-21.1.gz
/usr/share/man/man1/llvm-ar-21.1.gz
/usr/share/man/man1/llvm-as-21.1.gz
/usr/share/man/man1/llvm-bcanalyzer-21.1.gz
/usr/share/man/man1/llvm-cgdata-21.1.gz
/usr/share/man/man1/llvm-config-21.1.gz
/usr/share/man/man1/llvm-cov-21.1.gz
/usr/share/man/man1/llvm-cxxfilt-21.1.gz
/usr/share/man/man1/llvm-cxxmap-21.1.gz
/usr/share/man/man1/llvm-debuginfo-analyzer-21.1.gz
/usr/share/man/man1/llvm-diff-21.1.gz
/usr/share/man/man1/llvm-dis-21.1.gz
/usr/share/man/man1/llvm-dwarfdump-21.1.gz
/usr/share/man/man1/llvm-dwarfutil-21.1.gz
/usr/share/man/man1/llvm-exegesis-21.1.gz
/usr/share/man/man1/llvm-extract-21.1.gz
/usr/share/man/man1/llvm-ifs-21.1.gz
/usr/share/man/man1/llvm-install-name-tool-21.1.gz
/usr/share/man/man1/llvm-lib-21.1.gz
/usr/share/man/man1/llvm-libtool-darwin-21.1.gz
/usr/share/man/man1/llvm-link-21.1.gz
/usr/share/man/man1/llvm-lipo-21.1.gz
/usr/share/man/man1/llvm-locstats-21.1.gz
/usr/share/man/man1/llvm-mc-21.1.gz
/usr/share/man/man1/llvm-mca-21.1.gz
/usr/share/man/man1/llvm-nm-21.1.gz
/usr/share/man/man1/llvm-objcopy-21.1.gz
/usr/share/man/man1/llvm-objdump-21.1.gz
/usr/share/man/man1/llvm-opt-report-21.1.gz
/usr/share/man/man1/llvm-otool-21.1.gz
/usr/share/man/man1/llvm-pdbutil-21.1.gz
/usr/share/man/man1/llvm-profdata-21.1.gz
/usr/share/man/man1/llvm-profgen-21.1.gz
/usr/share/man/man1/llvm-ranlib-21.1.gz
/usr/share/man/man1/llvm-readelf-21.1.gz
/usr/share/man/man1/llvm-readobj-21.1.gz
/usr/share/man/man1/llvm-reduce-21.1.gz
/usr/share/man/man1/llvm-remarkutil-21.1.gz
/usr/share/man/man1/llvm-rtdyld-21.1.gz
/usr/share/man/man1/llvm-size-21.1.gz
/usr/share/man/man1/llvm-stress-21.1.gz
/usr/share/man/man1/llvm-strings-21.1.gz
/usr/share/man/man1/llvm-strip-21.1.gz
/usr/share/man/man1/llvm-symbolizer-21.1.gz
/usr/share/man/man1/llvm-tblgen-21.1.gz
/usr/share/man/man1/llvm-test-mustache-spec-21.1.gz
/usr/share/man/man1/llvm-tli-checker-21.1.gz
/usr/share/man/man1/mlir-tblgen-21.1.gz
/usr/share/man/man1/opt-21.1.gz
/usr/share/man/man1/tblgen-21.1.gz

Field source: Debian 13 (Trixie) backports main amd64 revision trixie-backports-main-amd64:d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b

Usa questo pacchetto

OpenFactory può avviare questo sistema operativo in una macchina virtuale del browser, o iniziare una costruzione che include il nome nativo del pacchetto di questo record.

Prova Debian 13 (Trixie) nel browser Crea un'immagine che include llvm-21

Versioni, suite e repository

Ogni riga è metadato dell'indice pacchetti per una versione, architettura, suite e repository. Nomi, URL e dimensioni arrivano dalla fonte; un link è un punto di recupero mutabile, non una redistribuzione OpenFactory.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1:21.1.8-3~bpo13+2	trixie-backports / main	amd64	Debian 13 backports · main · amd64	18 MiB	85 MiB	pool/main/l/llvm-toolchain-21/llvm-21_21.1.8-3~bpo13+2_amd64.deb
1:21.1.8-3~bpo13+2	trixie-backports / main	arm64	Debian 13 backports · main · arm64	16 MiB	81 MiB	pool/main/l/llvm-toolchain-21/llvm-21_21.1.8-3~bpo13+2_arm64.deb

Field source: Debian 13 (Trixie) backports main amd64 revision trixie-backports-main-amd64:d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b

Checksum e date di osservazione

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1:21.1.8-3~bpo13+2 / amd64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: b81c9b070a1dbd9f6dcc54ec53bfa4928cf9ff27b424093950408cdc25e86745

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' 'b81c9b070a1dbd9f6dcc54ec53bfa4928cf9ff27b424093950408cdc25e86745' 'llvm-21_21.1.8-3~bpo13+2_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 13 (Trixie) backports main amd64 revision trixie-backports-main-amd64:d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b

1:21.1.8-3~bpo13+2 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: fb1086359c73d4add35239d8e44fa729290a9720a867eb84913e2668c911adc2

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' 'fb1086359c73d4add35239d8e44fa729290a9720a867eb84913e2668c911adc2' 'llvm-21_21.1.8-3~bpo13+2_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 13 (Trixie) backports main arm64 revision trixie-backports-main-arm64:acf4939d14c5d5ed995554b7d34e1431dd020622de39cce80c0a28de73e15357

Completezza del record

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 15/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 95/100

Field source: Debian 13 (Trixie) backports main amd64 revision trixie-backports-main-amd64:d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b, Debian 13 (Trixie) backports main arm64 revision trixie-backports-main-arm64:acf4939d14c5d5ed995554b7d34e1431dd020622de39cce80c0a28de73e15357. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Fonti e provenienza

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 13 (Trixie) backports main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-backports-main-amd64:d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie-backports/InRelease
Signed-object SHA-256
d76b03d2e95d41787657f3526c331993526b4b17f6cc09094b0675bcbf57dc7c
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b
Observed SHA-256: d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b
Result: match verified
Debian 13 (Trixie) backports main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-backports-main-arm64:acf4939d14c5d5ed995554b7d34e1431dd020622de39cce80c0a28de73e15357
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie-backports/InRelease
Signed-object SHA-256
d76b03d2e95d41787657f3526c331993526b4b17f6cc09094b0675bcbf57dc7c
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: acf4939d14c5d5ed995554b7d34e1431dd020622de39cce80c0a28de73e15357
Observed SHA-256: acf4939d14c5d5ed995554b7d34e1431dd020622de39cce80c0a28de73e15357
Result: match verified