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wasmtime/cranelift/filetests/filetests/verifier/scalar-to-vector.clif
Chris Fallin 1c014d129a Cranelift: ensure ISA level needed for SIMD is present when SIMD is enabled. (#3816)
Addresses #3809: when we are asked to create a Cranelift backend with
shared flags that indicate support for SIMD, we should check that the
ISA level needed for our SIMD lowerings is present.
2022-02-16 17:29:30 -08:00

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test verifier
set enable_simd=true
target aarch64
target x86_64 has_sse3 has_ssse3 has_sse41
function %scalar_to_vector() {
block0:
v0 = iconst.i32 42
v1 = scalar_to_vector.f32x4 v0 ; error: arg 0 (v0) has type i32, expected f32
return
}