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lit

lit is a portable tool for executing LLVM and Clang style test suites, summarizing their results, and providing indication of failures.

homepage: https://llvm.org/docs/CommandGuide/lit.html

Available installations

lit version Supported CPU targets Supported GPU targets EESSI version Module
18.1.2 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2023.06 lit/18.1.2-GCCcore-12.3.0
18.1.7 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2023.06 lit/18.1.7-GCCcore-13.2.0
18.1.7 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2025.06 lit/18.1.7-GCCcore-13.3.0
18.1.8 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2025.06 lit/18.1.8-GCCcore-13.3.0
18.1.8 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2025.06 lit/18.1.8-GCCcore-14.2.0
18.1.8 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2025.06 lit/18.1.8-GCCcore-14.3.0

Extensions

Overview of extensions included in lit installations

lit

lit version lit modules that include it
18.1.2 lit/18.1.2-GCCcore-12.3.0
18.1.7 lit/18.1.7-GCCcore-13.2.0
lit/18.1.7-GCCcore-13.3.0
18.1.8 lit/18.1.8-GCCcore-13.3.0
lit/18.1.8-GCCcore-14.2.0
lit/18.1.8-GCCcore-14.3.0

pexpect

pexpect version lit modules that include it
4.9.0 lit/18.1.7-GCCcore-13.2.0
lit/18.1.7-GCCcore-13.3.0
lit/18.1.8-GCCcore-13.3.0
lit/18.1.8-GCCcore-14.2.0
lit/18.1.8-GCCcore-14.3.0

ptyprocess

ptyprocess version lit modules that include it
0.7.0 lit/18.1.7-GCCcore-13.2.0
lit/18.1.7-GCCcore-13.3.0
lit/18.1.8-GCCcore-13.3.0
lit/18.1.8-GCCcore-14.2.0
lit/18.1.8-GCCcore-14.3.0