package build

import "git.akyoto.dev/cli/q/src/build/expression"

// CompileFunctionCall executes a function call.
func (f *Function) CompileFunctionCall(expr *expression.Expression) error {
	funcName := expr.Children[0].Token.Text()
	parameters := expr.Children[1:]

	if funcName == "syscall" {
		defer f.assembler.Syscall()
		return f.ExpressionsToRegisters(parameters, f.cpu.Syscall)
	}

	defer f.assembler.Call(funcName)
	return f.ExpressionsToRegisters(parameters, f.cpu.Call)
}