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Functions take a set number of arguments

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Kayne Ruse
2022-08-26 12:48:10 +01:00
parent f36289786e
commit 7bd67765aa
6 changed files with 72 additions and 58 deletions
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19
source/compiler.c
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@@ -426,6 +426,25 @@ static void writeCompilerWithJumps(Compiler* compiler, Node* node, void* breakAd
}
}
//push the argument COUNT to the top of the stack
int argumentsCount = findLiteralIndex(&compiler->literalCache, TO_INTEGER_LITERAL(node->fnCall.arguments->fnCollection.count));
if (argumentsCount < 0) {
argumentsCount = pushLiteralArray(&compiler->literalCache, TO_INTEGER_LITERAL(node->fnCall.arguments->fnCollection.count));
}
if (argumentsCount >= 256) {
//push a "long" index
compiler->bytecode[compiler->count++] = OP_LITERAL_LONG; //1 byte
*((unsigned short*)(compiler->bytecode + compiler->count)) = (unsigned short)argumentsCount; //2 bytes
compiler->count += sizeof(unsigned short);
}
else {
//push the index
compiler->bytecode[compiler->count++] = OP_LITERAL; //1 byte
compiler->bytecode[compiler->count++] = (unsigned char)argumentsCount; //1 byte
}
//call the function
//DO NOT call the collection, this is done in binary
}