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1,610 symbols 6,621 edges 39 files 31 documented · 2% ● updated 20d ago★ 47

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⨍ Functions 1,500◇ Types & classes 110

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Core symbols most depended-on inside this repo

↓ 8 filesoutput_len

Total output bytes the kernel produces (`N_THREADS * N_OUTPUTS * 4`).

ptx/crates/fuzzx-execgen/src/lib.rs

↓ 8 filescompile

Compile PTX text to a cubin via `ptxas`. `flags` is passed verbatim before `-o `. Typical use: `compile(ptx, &["-arch=sm_103", …

ptx/crates/fuzzx-exec/src/lib.rs

↓ 4 filesbytes_from_seed

Deterministic byte buffer derived from a 64-bit seed; suitable as the `Unstructured` source for `generate_from_bytes`. …

ptx/crates/fuzzx-execgen/src/lib.rs

↓ 2 filesinput_len

Total input bytes the kernel reads (`N_THREADS * 4`).

ptx/crates/fuzzx-execgen/src/lib.rs

↓ 2 filesinput_for_seed

Deterministic per-thread input buffer (`input_len()` bytes), varying with `seed` so different programs don't all see the same …

ptx/crates/fuzzx-execgen/src/lib.rs

↓ 2 filesgenerate_from_bytes_with_config

Convenience: build an `Unstructured` from raw bytes and a caller-supplied config, then generate.

ptx/crates/fuzzx-execgen/src/lib.rs

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Shape

Function 1,245

Method 255

Enum 88

Class 22

Languages

Rust70%

C++29%

TypeScript1%

C1%

Python1%

Modules by API surface

ptx/crates/fuzzx-execgen/src/lib.rs1,004 symbols

amdgpu/fuzzer/llvm_amdgpu_diff_fuzzer.cpp460 symbols

ptx/crates/fuzzx-diff/src/bin/reduce.rs35 symbols

ptx/crates/fuzzx-exec/src/lib.rs25 symbols

ptx/crates/fuzzx-execgen/tests/ptxas_acceptance.rs18 symbols

ptx/crates/fuzzx-diff/src/main.rs10 symbols

ptx/crates/fuzzx-diff/src/bin/sweep.rs9 symbols

amdgpu/scripts/analyze_coverage_gaps.py6 symbols

amdgpu/runner/hip_module_runner.cpp5 symbols

ptx/crates/fuzzx-exec/tests/add_kernel.rs4 symbols

ptx/crates/fuzzx-diff/src/bin/test.rs3 symbols

ptx/crates/fuzzx-diff/src/bin/show.rs3 symbols

For agents

$ claude mcp add FuzzX \
  -- python -m otcore.mcp_server <graph>

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github.com/SemiAnalysisAI/FuzzX @main

Core symbols most depended-on inside this repo

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