Hello,
What is the name of the conditional when we have inline on?
I thought I can do {$IFDEF HASINLINE} but it doesn't work?
Can you point me to some documentation please?
At
http://community.freepascal.org:10000/docs-html/prog/progap7.html#x308-310000G
I don't see conditionals for the inline option.
Also another question about inline:
In the attached test project when compiled with
fpc -XX -a test.pas small code is generated for the MyProc procedure
that does nothing in this case (MORE_CODE is not defined).
I do not uderstand assembler code very well but I see there some
instructions when entering the procedure and when returning from it:
.type P$TEST_MYPROC,@function
P$TEST_MYPROC:
pushl %ebp
movl %esp,%ebp
leave
ret
.Le0:
.size P$TEST_MYPROC, .Le0 - P$TEST_MYPROC
Wouldn't it be a better optimization if the compiler does not generate any code?
Any explanation and/or comments are welcome.
Greeting to all.
Alexander.
program test;
{$inline on}
procedure MyProc; inline;
begin
{$IFDEF MORE_CODE}
writeln('MIDDLE');
{$ENDIF}
end;
begin
writeln('START');
MyProc;
writeln('STOP');
end.
test.s.MORE_CODE
Description: Binary data
test.s.NO_MORE_CODE
Description: Binary data
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