[package]
name = "wasmtime-fuzz"
version = "0.0.0"
authors = ["The Wasmtime Project Developers"]
edition = "2021"
publish = false

[package.metadata]
cargo-fuzz = true

[dependencies]
cranelift-codegen = { path = "../cranelift/codegen" }
cranelift-reader = { path = "../cranelift/reader" }
cranelift-wasm = { path = "../cranelift/wasm" }
cranelift-filetests = { path = "../cranelift/filetests" }
cranelift-interpreter = { path = "../cranelift/interpreter" }
cranelift-fuzzgen = { path = "../cranelift/fuzzgen" }
libfuzzer-sys = "0.4.0"
target-lexicon = "0.12"
wasmtime = { path = "../crates/wasmtime" }
wasmtime-fuzzing = { path = "../crates/fuzzing" }

[features]
default = ['fuzz-spec-interpreter']
fuzz-spec-interpreter = ['wasmtime-fuzzing/fuzz-spec-interpreter']

[[bin]]
name = "compile"
path = "fuzz_targets/compile.rs"
test = false
doc = false

[[bin]]
name = "instantiate"
path = "fuzz_targets/instantiate.rs"
test = false
doc = false

[[bin]]
name = "api_calls"
path = "fuzz_targets/api_calls.rs"
test = false
doc = false

[[bin]]
name = "differential"
path = "fuzz_targets/differential.rs"
test = false
doc = false

[[bin]]
name = "differential_spec"
path = "fuzz_targets/differential_spec.rs"
test = false
doc = false
required-features = ['fuzz-spec-interpreter']

[[bin]]
name = "differential_wasmi"
path = "fuzz_targets/differential_wasmi.rs"
test = false
doc = false

[[bin]]
name = "differential_v8"
path = "fuzz_targets/differential_v8.rs"
test = false
doc = false

[[bin]]
name = "spectests"
path = "fuzz_targets/spectests.rs"
test = false
doc = false

[[bin]]
name = "table_ops"
path = "fuzz_targets/table_ops.rs"
test = false
doc = false

[[bin]]
name = "compile-maybe-invalid"
path = "fuzz_targets/compile-maybe-invalid.rs"
test = false
doc = false

# FIXME: the cranelift-fuzzgen fuzz targets are temporarily disabled until
# the crashes they're finding are fixed. One issue is #3347 but otherwise the
# oss-fuzz bots are reporting a 100% crash rate with these fuzzers so there may
# be more issues as well. It's recommended to locally run these fuzzers for a
# few hours locally before re-enabling.
# [[bin]]
# name = "cranelift-fuzzgen"
# path = "fuzz_targets/cranelift-fuzzgen.rs"
# test = false
# doc = false

# [[bin]]
# name = "cranelift-fuzzgen-verify"
# path = "fuzz_targets/cranelift-fuzzgen-verify.rs"
# test = false
# doc = false

[[bin]]
name = "instantiate-many"
path = "fuzz_targets/instantiate-many.rs"
test = false
doc = false