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// |jit-test| skip-if: !wasmSimdEnabled() || !hasDisassembler() || wasmCompileMode() != "ion" || !getBuildConfiguration("x64") || getBuildConfiguration("simulator"); include:codegen-x64-test.js
// Test that there are no extraneous moves for variable SIMD negate, abs, and
// not instructions. See README-codegen.md for general information about this
// type of test case.
// Integer negates don't have to reuse the input for the output, and prefer for
// the registers to be different. So use parameter 1 and ignore parameter 0.
codegenTestX64_IGNOREDxv128_v128(
[['i8x16.neg', `
pxor %xmm0, %xmm0
psubb %xmm1, %xmm0`],
['i16x8.neg', `
pxor %xmm0, %xmm0
psubw %xmm1, %xmm0`],
['i32x4.neg', `
pxor %xmm0, %xmm0
psubd %xmm1, %xmm0`],
['i64x2.neg', `
pxor %xmm0, %xmm0
psubq %xmm1, %xmm0`]] );
// Floating point negate and absolute value, and bitwise not, prefer for the
// registers to be the same and guarantee that no move is inserted if so.
codegenTestX64_v128_v128(
[['f32x4.neg', `pxorx ${RIPR}, %xmm0`],
['f64x2.neg', `pxorx ${RIPR}, %xmm0`],
['f32x4.abs', `pandx ${RIPR}, %xmm0`],
['f64x2.abs', `pandx ${RIPR}, %xmm0`],
['v128.not', `
pcmpeqw %xmm15, %xmm15
pxor %xmm15, %xmm0`]] );