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fuzzgen: Add fcvt_* ops (#4958)

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This commit is contained in:
Afonso Bordado
2022-09-27 17:52:58 +01:00
committed by GitHub
parent 65a3af72c7
commit 10deb9b7fe
6 changed files with 232 additions and 2 deletions
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116
cranelift/fuzzgen/src/function_generator.rs
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@@ -486,6 +486,122 @@ const OPCODE_SIGNATURES: &'static [(
// Nearest
(Opcode::Nearest, &[F32], &[F32], insert_opcode),
(Opcode::Nearest, &[F64], &[F64], insert_opcode),
// FcvtToUint
// TODO: Some ops disabled:
// x64: https://github.com/bytecodealliance/wasmtime/issues/4897
// x64: https://github.com/bytecodealliance/wasmtime/issues/4899
// aarch64: https://github.com/bytecodealliance/wasmtime/issues/4934
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToUint, &[F32], &[I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToUint, &[F32], &[I16], insert_opcode),
(Opcode::FcvtToUint, &[F32], &[I32], insert_opcode),
(Opcode::FcvtToUint, &[F32], &[I64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtToUint, &[F32], &[I128], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToUint, &[F64], &[I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToUint, &[F64], &[I16], insert_opcode),
(Opcode::FcvtToUint, &[F64], &[I32], insert_opcode),
(Opcode::FcvtToUint, &[F64], &[I64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtToUint, &[F64], &[I128], insert_opcode),
// FcvtToUintSat
// TODO: Some ops disabled:
// x64: https://github.com/bytecodealliance/wasmtime/issues/4897
// x64: https://github.com/bytecodealliance/wasmtime/issues/4899
// aarch64: https://github.com/bytecodealliance/wasmtime/issues/4934
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToUintSat, &[F32], &[I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToUintSat, &[F32], &[I16], insert_opcode),
(Opcode::FcvtToUintSat, &[F32], &[I32], insert_opcode),
(Opcode::FcvtToUintSat, &[F32], &[I64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtToUintSat, &[F32], &[I128], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToUintSat, &[F64], &[I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToUintSat, &[F64], &[I16], insert_opcode),
(Opcode::FcvtToUintSat, &[F64], &[I32], insert_opcode),
(Opcode::FcvtToUintSat, &[F64], &[I64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtToUintSat, &[F64], &[I128], insert_opcode),
// FcvtToSint
// TODO: Some ops disabled:
// x64: https://github.com/bytecodealliance/wasmtime/issues/4897
// x64: https://github.com/bytecodealliance/wasmtime/issues/4899
// aarch64: https://github.com/bytecodealliance/wasmtime/issues/4934
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToSint, &[F32], &[I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToSint, &[F32], &[I16], insert_opcode),
(Opcode::FcvtToSint, &[F32], &[I32], insert_opcode),
(Opcode::FcvtToSint, &[F32], &[I64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtToSint, &[F32], &[I128], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToSint, &[F64], &[I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToSint, &[F64], &[I16], insert_opcode),
(Opcode::FcvtToSint, &[F64], &[I32], insert_opcode),
(Opcode::FcvtToSint, &[F64], &[I64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtToSint, &[F64], &[I128], insert_opcode),
// FcvtToSintSat
// TODO: Some ops disabled:
// x64: https://github.com/bytecodealliance/wasmtime/issues/4897
// x64: https://github.com/bytecodealliance/wasmtime/issues/4899
// aarch64: https://github.com/bytecodealliance/wasmtime/issues/4934
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToSintSat, &[F32], &[I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToSintSat, &[F32], &[I16], insert_opcode),
(Opcode::FcvtToSintSat, &[F32], &[I32], insert_opcode),
(Opcode::FcvtToSintSat, &[F32], &[I64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtToSintSat, &[F32], &[I128], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToSintSat, &[F64], &[I8], insert_opcode),
#[cfg(not(target_arch = "x86_64"))]
(Opcode::FcvtToSintSat, &[F64], &[I16], insert_opcode),
(Opcode::FcvtToSintSat, &[F64], &[I32], insert_opcode),
(Opcode::FcvtToSintSat, &[F64], &[I64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtToSintSat, &[F64], &[I128], insert_opcode),
// FcvtFromUint
// TODO: Some ops disabled:
// x64: https://github.com/bytecodealliance/wasmtime/issues/4900
// aarch64: https://github.com/bytecodealliance/wasmtime/issues/4933
(Opcode::FcvtFromUint, &[I8], &[F32], insert_opcode),
(Opcode::FcvtFromUint, &[I16], &[F32], insert_opcode),
(Opcode::FcvtFromUint, &[I32], &[F32], insert_opcode),
(Opcode::FcvtFromUint, &[I64], &[F32], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtFromUint, &[I128], &[F32], insert_opcode),
(Opcode::FcvtFromUint, &[I8], &[F64], insert_opcode),
(Opcode::FcvtFromUint, &[I16], &[F64], insert_opcode),
(Opcode::FcvtFromUint, &[I32], &[F64], insert_opcode),
(Opcode::FcvtFromUint, &[I64], &[F64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtFromUint, &[I128], &[F64], insert_opcode),
// FcvtFromSint
// TODO: Some ops disabled:
// x64: https://github.com/bytecodealliance/wasmtime/issues/4900
// aarch64: https://github.com/bytecodealliance/wasmtime/issues/4933
(Opcode::FcvtFromSint, &[I8], &[F32], insert_opcode),
(Opcode::FcvtFromSint, &[I16], &[F32], insert_opcode),
(Opcode::FcvtFromSint, &[I32], &[F32], insert_opcode),
(Opcode::FcvtFromSint, &[I64], &[F32], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtFromSint, &[I128], &[F32], insert_opcode),
(Opcode::FcvtFromSint, &[I8], &[F64], insert_opcode),
(Opcode::FcvtFromSint, &[I16], &[F64], insert_opcode),
(Opcode::FcvtFromSint, &[I32], &[F64], insert_opcode),
(Opcode::FcvtFromSint, &[I64], &[F64], insert_opcode),
#[cfg(not(any(target_arch = "x86_64", target_arch = "aarch64")))]
(Opcode::FcvtFromSint, &[I128], &[F64], insert_opcode),
// Fcmp
(Opcode::Fcmp, &[F32, F32], &[B1], insert_cmp),
(Opcode::Fcmp, &[F64, F64], &[B1], insert_cmp),