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Use Binaryen's function signature naming scheme (#522)

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Daniel Wirtz
2019-03-01 00:01:23 +01:00
committed by GitHub
parent 7184db6dde
commit 4e1bba3a24
198 changed files with 3930 additions and 3962 deletions
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25
src/types.ts
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@ -368,16 +368,25 @@ export class Type {
/** Converts this type to its signature string. */
toSignatureString(): string {
switch (this.kind) {
default: return "i";
// same naming scheme as Binaryen
case TypeKind.I8:
case TypeKind.U8:
case TypeKind.I16:
case TypeKind.U16:
case TypeKind.I32:
case TypeKind.U32:
case TypeKind.BOOL: return "i";
case TypeKind.I64:
case TypeKind.U64: return "I";
case TypeKind.U64: return "j";
case TypeKind.ISIZE:
case TypeKind.USIZE: return this.size == 64 ? "I" : "i";
case TypeKind.USIZE: return this.size == 64 ? "j" : "i";
case TypeKind.F32: return "f";
case TypeKind.F64: return "F";
case TypeKind.V128: return "v";
case TypeKind.VOID: return "_";
case TypeKind.F64: return "d";
case TypeKind.V128: return "V";
case TypeKind.VOID: return "v";
default: assert(false);
}
return "i";
}
// Types
@ -614,12 +623,12 @@ export class Signature {
/** Converts a signature to a function type string. */
static makeSignatureString(parameterTypes: Type[] | null, returnType: Type, thisType: Type | null = null): string {
var sb = [];
sb.push(returnType.toSignatureString());
if (thisType) sb.push(thisType.toSignatureString());
if (parameterTypes) {
for (let i = 0, k = parameterTypes.length; i < k; ++i) sb.push(parameterTypes[i].toSignatureString());
}
sb.push(returnType.toSignatureString());
return sb.join("");
return "FUNCSIG$" + sb.join("");
}
/** Converts this signature to a function type string. */