llvm-project

History

[CAS] Add llvm-cas-fuzzer for ObjectStore::validate() (#190635 )

Add a fuzzer that creates an on-disk CAS database, stores objects, then
corrupts the on-disk data files using fuzzer-provided bytes and calls
validate(). The goal is that validate() should either succeed or return
an error, never crash.

The fuzzer supports 6 corruption modes: byte-level mutations, file
truncation, appending garbage, zeroing ranges, standalone file
corruption, and combined mutations with continued CAS operations.

Assisted-By: Claude

2026-04-06 13:31:51 -07:00

benchmarks

[llvm][ADT] Add variable-width tag encoding to PointerUnion (#188167 )

2026-03-25 12:09:24 -04:00

bindings

[OCaml] Fix bindings after br -> uncondbr+condbr split (#186176 )

2026-03-13 12:11:07 +01:00

cmake

[runtimes] Skip custom linker validation for gpu/offload targets (#189933 )

2026-04-06 07:18:36 +08:00

docs

Reland "[LTO][LLD] Prevent invalid LTO libfunc transforms (#164916 )" (#190642 )

2026-04-06 19:20:45 +00:00

examples

[ORC] Move DylibManager ownership out of ExecutorProcessControl. (#188711 )

2026-03-27 13:47:27 +11:00

include

[CodeGen] Move rollback capabilities outside of the rematerializer (#184341 )

2026-04-06 19:23:19 +00:00

lib

[AMDGPU][UniformityAnalysis] Mark set_inactive and set_inactive_chain_arg as SourceOfDivergence (#190640 )

2026-04-06 12:40:22 -07:00

projects

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resources

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runtimes

[libc] Use CMAKE_CROSSCOMPILING_EMULATOR instead searching for `llvm-gpu-loader' (#189417 )

2026-04-03 09:58:04 -05:00

test

[AMDGPU][UniformityAnalysis] Mark set_inactive and set_inactive_chain_arg as SourceOfDivergence (#190640 )

2026-04-06 12:40:22 -07:00

tools

[CAS] Add llvm-cas-fuzzer for ObjectStore::validate() (#190635 )

2026-04-06 13:31:51 -07:00

unittests

[Support][Modules] Removed prepareForGetLock and its usages. Ensured parent directory exists when creating lock file. (#189888 )

2026-04-06 12:37:32 -07:00

utils

[gn] fix mistake from 88f6b181b6ab2 (#190601 )

2026-04-06 07:23:07 -04:00

.clang-format

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.clang-tidy

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.gitattributes

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.gitignore

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CMakeLists.txt

[CMake] Version Darwin dylib identities (#189004 )

2026-04-02 18:35:50 -07:00

CMakePresets.json

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configure

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CREDITS.TXT

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LICENSE.TXT

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Maintainers.md

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README.txt

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RELEASE_TESTERS.TXT

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README.txt

The LLVM Compiler Infrastructure
================================

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Please see the documentation provided in docs/ for further
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