assembly output.
lazarus / 11-Options

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sergioantonio2013 · 2014-01-05 12:17

How do I get lazarus to compile to assembly code or to save the
assembly code to a file when compiling a program.

I want to optimize by hand some code using mmx, and I want to see the
assembly code generated by the freepascal compiler. Any help?

Thanks
Sergio Fernandez
Facebook.com/sergio.fernandez.756

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Giu · 2014-01-05 12:45

Don't understand what do you want to do, but If related, you can use
ASM code in your projects.

http://wiki.freepascal.org/Lazarus_Inline_Assembler

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BigChimp · 2014-01-05 13:01

He wants to output the generated assembler source, i.e. not the
(linked) binary/machine code.

This is possible, don't know if
Code: [Select]fpc -h
gives enough info on this, but it should be a switch in fpc.exe

I remember some threads in the forum or perhaps the FPC mailing lists
about this; you'd have to search

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Martin_fr · 2014-01-05 13:35

specify
-al


there are various options for additional info