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wasmtime/cranelift/filetests/filetests/runtests/simd-swizzle.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 interpret
test run
target aarch64
set enable_simd
target x86_64 has_sse3 has_ssse3 has_sse41
function %swizzle_i8x16(i8x16, i8x16) -> i8x16 {
block0(v0: i8x16, v1: i8x16):
v2 = swizzle.i8x16 v0, v1
return v2
}
; run: %swizzle_i8x16([1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16], [0 9 15 1 6 13 7 11 10 8 100 12 4 2 3 5]) == [1 10 16 2 7 14 8 12 11 9 0 13 5 3 4 6]
function %swizzle_i16x8(i8x16, i8x16) -> i16x8 {
block0(v0: i8x16, v1: i8x16):
v2 = swizzle.i16x8 v0, v1
return v2
}
; run: %swizzle_i16x8([1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16], [0 9 15 1 6 13 7 11 10 8 100 12 4 2 3 5]) == 0x060403050d00090b0c080e0702100a01
function %swizzle_i32x4(i8x16, i8x16) -> i32x4 {
block0(v0: i8x16, v1: i8x16):
v2 = swizzle.i32x4 v0, v1
return v2
}
; run: %swizzle_i32x4([1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16], [0 9 15 1 6 13 7 11 10 8 100 12 4 2 3 5]) == 0x060403050d00090b0c080e0702100a01
function %swizzle_i64x2(i8x16, i8x16) -> i64x2 {
block0(v0: i8x16, v1: i8x16):
v2 = swizzle.i64x2 v0, v1
return v2
}
; run: %swizzle_i64x2([1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16], [0 9 15 1 6 13 7 11 10 8 100 12 4 2 3 5]) == 0x060403050d00090b0c080e0702100a01