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| author | WANG Rui <wangrui@loongson.cn> | 2025-08-28 23:31:46 +0800 |
|---|---|---|
| committer | WANG Rui <wangrui@loongson.cn> | 2025-09-28 09:35:07 +0800 |
| commit | c1259aa26fead9a9d365c4436d5ceb00cad88bbe (patch) | |
| tree | 8b1d53333880092a896056386af7d5e148be439b /compiler/rustc_codegen_llvm/src/intrinsic.rs | |
| parent | 4082d6a3f0347c2fc4b8c8d5a6a38ed7248fa161 (diff) | |
| download | rust-c1259aa26fead9a9d365c4436d5ceb00cad88bbe.tar.gz rust-c1259aa26fead9a9d365c4436d5ceb00cad88bbe.zip | |
Add LSX accelerated implementation for source file analysis
This patch introduces an LSX-optimized version of `analyze_source_file` for the `loongarch64` target. Similar to existing SSE2 implementation for x86, this version: - Processes 16-byte chunks at a time using LSX vector intrinsics. - Quickly identifies newlines in ASCII-only chunks. - Falls back to the generic implementation when multi-byte UTF-8 characters are detected or in the tail portion.
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/intrinsic.rs')
0 files changed, 0 insertions, 0 deletions