`$RAISE` Function for marking code and to produce compile-time errors

[CakeOfPain]

As a developer using Gismo macros, I want a function named $RAISE that allows me to do the following:

$RAISE(2 + 3, "This section of code is causing an error!")

This should output:

Error: This section of code is causing an error!
someFile.gsm:
1: $RAISE(2 + 3, "This section of code is causing an error!")
          ^ ^ ^

This functionality will enable me to generate clear and comprehensive error messages that are easy for users to understand.