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Add v128 case for makeNegOne #2425

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merged 1 commit into from
Aug 15, 2022
+7 −3
Merged

Add v128 case for makeNegOne #2425

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8 changes: 5 additions & 3 deletions src/compiler.ts
View file
Original file line number Diff line number Diff line change
@@ -197,10 +197,11 @@ import {
writeV128,
cloneMap,
isPowerOf2,
v128_zero,
readI32,
isIdentifier,
accuratePow64
accuratePow64,
v128_zero,
v128_ones,
} from "./util";

import {
@@ -957,7 +958,7 @@ export class Compiler extends DiagnosticEmitter {
element.identifierNode.range
);
}

// files

/** Compiles the file matching the specified path. */
@@ -10187,6 +10188,7 @@ export class Compiler extends DiagnosticEmitter {
case TypeKind.U64: return module.i64(-1, -1);
case TypeKind.F32: return module.f32(-1);
case TypeKind.F64: return module.f64(-1);
case TypeKind.V128: return module.v128(v128_ones);
case TypeKind.I31REF: return module.i31_new(module.i32(-1));
}
}
2 changes: 2 additions & 0 deletions src/util/vector.ts
View file
Original file line number Diff line number Diff line change
@@ -5,3 +5,5 @@

/** v128 zero constant. */
export const v128_zero = new Uint8Array(16);
/** v128 all ones constant. */
export const v128_ones = new Uint8Array(16).fill(0xFF);