Delphi Compiler Error
E2111 Cannot add or subtract relocatable symbols
Reason for the Error & Solution
The inline assembler is not able to add or subtract memory address which may be changed by the linker.
program Produce; var a : array [1..10] of Integer; endOfA : Integer; procedure Relocatable; begin end; procedure Assembly; asm mov eax, a + endOfA end; begin end.
Global variables fall into the class of items which produce relocatable addresses, and the inline assembler is unable to add or subtract these.
Make sure you don’t try to add or subtract relocatable addresses from within your inline assembler statements.