tornado-packages/ethers.js
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixed Opcode typo and added check to prevent future typos.

Browse Source
This commit is contained in:
Richard Moore 2020-02-03 23:10:11 -05:00
parent f02c7db410
commit 15bb840907
No known key found for this signature in database
GPG Key ID: 665176BE8E9DC651
1 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
packages/asm/src.ts/opcodes.ts
View File

@ -100,7 +100,7 @@ const _Opcodes: { [ name: string ]: _Opcode } = {
byte: { value: 0x1a, delta: 2, alpha: 1, doc: "v = byte(msbByteIndex, value)" },
shl: { value: 0x1b, delta: 2, alpha: 1, doc: "v = shl(shiftBits, value)" },
shr: { value: 0x1c, delta: 2, alpha: 1, doc: "v = shr(shiftBits, value)" },
sar: { value: 0x1c, delta: 2, alpha: 1, doc: "v = sar(shiftBits, value)" },
sar: { value: 0x1d, delta: 2, alpha: 1, doc: "v = sar(shiftBits, value)" },
// SHA3
sha3: { value: 0x20, delta: 2, alpha: 1, doc: "v = sha3(offset, length)" },
@ -244,8 +244,16 @@ Object.keys(_Opcodes).forEach((mnemonic) => {
const info = _Opcodes[mnemonic];
const opcode = new Opcode(mnemonic.toUpperCase(), info.value, info.delta, info.alpha, info.doc);
OpcodeMap[opcode.mnemonic.toLowerCase()] = opcode;
Opcodes[opcode.value] = opcode;
const key = opcode.mnemonic.toLowerCase();
const value = opcode.value;
if (OpcodeMap[key] || Opcodes[value]) {
console.log(key, OpcodeMap[key], value, Opcodes[value]);
throw new Error("There is a type in the above table.");
}
OpcodeMap[key] = opcode;
Opcodes[value] = opcode;
});
Object.freeze(Opcodes);