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Added int to float coercions to function args and returns, when specified

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This commit is contained in:
Kayne Ruse
2023-08-06 02:17:32 +10:00
parent a63bdaef1c
commit cfec1b6911
3 changed files with 38 additions and 0 deletions
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14
source/toy_interpreter.c
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@@ -2310,6 +2310,13 @@ bool Toy_callLiteralFn(Toy_Interpreter* interpreter, Toy_Literal func, Toy_Liter
Toy_freeLiteral(argIdn);
}
//BUGFIX: coerce ints to floats, if the function requires floats
if (TOY_IS_INTEGER(arg) && TOY_IS_TYPE(paramArray->literals[i + 1]) && TOY_AS_TYPE(paramArray->literals[i + 1]).typeOf == TOY_LITERAL_FLOAT) {
Toy_Literal f = TOY_TO_FLOAT_LITERAL( (float)TOY_AS_INTEGER(arg) );
Toy_freeLiteral(arg);
arg = f;
}
if (!Toy_setScopeVariable(inner.scope, paramArray->literals[i], arg, false)) {
interpreter->errorOutput("[internal] Could not define parameter (bad type?)\n");
@@ -2404,6 +2411,13 @@ bool Toy_callLiteralFn(Toy_Interpreter* interpreter, Toy_Literal func, Toy_Liter
for (int i = 0; i < returnsFromInner.count && returnValue; i++) {
Toy_Literal ret = Toy_popLiteralArray(&returnsFromInner);
//BUGFIX: coerce the returned integers to floats, if specified
if (returnArray->count > 0 && TOY_AS_TYPE(returnArray->literals[i]).typeOf == TOY_LITERAL_FLOAT && TOY_IS_INTEGER(ret)) {
Toy_Literal f = TOY_TO_FLOAT_LITERAL( (float)TOY_AS_INTEGER(ret) );
Toy_freeLiteral(ret);
ret = f;
}
//check the return types
if (returnArray->count > 0 && TOY_AS_TYPE(returnArray->literals[i]).typeOf != ret.type) {
interpreter->errorOutput("Bad type found in return value\n");