Add x86 SIMD implementation of float comparison

This commit is contained in:
Andrew Brown
2019-10-28 13:26:21 -07:00
parent e5a36e2c61
commit d32301854d
5 changed files with 122 additions and 0 deletions

View File

@@ -177,3 +177,43 @@ ebb0:
return v8
}
; run
function %fcmp_eq_f32x4() -> b1 {
ebb0:
v0 = vconst.f32x4 [0.0 -0x4.2 0x0.33333 -0.0]
v1 = vconst.f32x4 [0.0 -0x4.2 0x0.33333 -0.0]
v2 = fcmp eq v0, v1
v8 = vall_true v2
return v8
}
; run
function %fcmp_lt_f32x4() -> b1 {
ebb0:
v0 = vconst.f32x4 [0.0 -0x4.2 0x0.0 -0.0]
v1 = vconst.f32x4 [0x0.001 0x4.2 0x0.33333 0x1.0]
v2 = fcmp lt v0, v1
v8 = vall_true v2
return v8
}
; run
function %fcmp_ge_f64x2() -> b1 {
ebb0:
v0 = vconst.f64x2 [0x0.0 0x4.2]
v1 = vconst.f64x2 [0.0 0x4.1]
v2 = fcmp ge v0, v1
v8 = vall_true v2
return v8
}
; run
function %fcmp_uno_f64x2() -> b1 {
ebb0:
v0 = vconst.f64x2 [0.0 NaN]
v1 = vconst.f64x2 [NaN 0x4.1]
v2 = fcmp uno v0, v1
v8 = vall_true v2
return v8
}
; run