Hello!
In FPC IDE Compiler Switches - Processor there are 2 panes - Optimization target processor и Code generation target processor. In command-line switches I can find only one switch for target processor instruction set (and one switch for floating point instruction set). How can I set in command line options according to IDE options?
And I have questions about x64 cross-compiler.
What difference between Athlon64 and Core I instruction sets?
What is SSE64 in floating point instruction sets? What difference between it and SSE3/4 etc.?
Upd: Optimization target processor - switch -Op<x>, and Code generation target processor - -Cp<x>.