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[x64] Add i64x2.all_true and i64x2.bitmask

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These instructions already had CLIF implementations but were only recently approved in the Wasm SIMD working group.
This commit is contained in:
Andrew Brown
2021-03-02 10:17:01 -08:00
parent 508f8fa5a9
commit 4a809fc8fd
2 changed files with 16 additions and 7 deletions
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17
cranelift/wasm/src/code_translator.rs
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@@ -1633,12 +1633,18 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
let bool_result = builder.ins().vany_true(a);
state.push1(builder.ins().bint(I32, bool_result))
}
Operator::I8x16AllTrue | Operator::I16x8AllTrue | Operator::I32x4AllTrue => {
Operator::I8x16AllTrue
| Operator::I16x8AllTrue
| Operator::I32x4AllTrue
| Operator::I64x2AllTrue => {
let a = pop1_with_bitcast(state, type_of(op), builder);
let bool_result = builder.ins().vall_true(a);
state.push1(builder.ins().bint(I32, bool_result))
}
Operator::I8x16Bitmask | Operator::I16x8Bitmask | Operator::I32x4Bitmask => {
Operator::I8x16Bitmask
| Operator::I16x8Bitmask
| Operator::I32x4Bitmask
| Operator::I64x2Bitmask => {
let a = pop1_with_bitcast(state, type_of(op), builder);
state.push1(builder.ins().vhigh_bits(I32, a));
}
@@ -1826,8 +1832,8 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
let (a, b) = pop2_with_bitcast(state, I16X8, builder);
state.push1(builder.ins().widening_pairwise_dot_product_s(a, b));
}
Operator::I64x2Bitmask
| Operator::I64x2ExtendLowI32x4S
Operator::I64x2ExtendLowI32x4S
| Operator::I64x2ExtendHighI32x4S
| Operator::I64x2ExtendLowI32x4U
| Operator::I64x2ExtendHighI32x4U
@@ -1852,7 +1858,6 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
| Operator::I64x2ExtMulHighI32x4S
| Operator::I64x2ExtMulLowI32x4U
| Operator::I64x2ExtMulHighI32x4U
| Operator::I64x2AllTrue
| Operator::I16x8ExtAddPairwiseI8x16S
| Operator::I16x8ExtAddPairwiseI8x16U
| Operator::I32x4ExtAddPairwiseI16x8S
@@ -2647,12 +2652,14 @@ fn type_of(operator: &Operator) -> Type {
| Operator::I64x2GeS
| Operator::I64x2Neg
| Operator::I64x2Abs
| Operator::I64x2AllTrue
| Operator::I64x2Shl
| Operator::I64x2ShrS
| Operator::I64x2ShrU
| Operator::I64x2Add
| Operator::I64x2Sub
| Operator::I64x2Mul
| Operator::I64x2Bitmask
| Operator::V128Load64Zero { .. } => I64X2,
Operator::F32x4Splat