paweld/fpc
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/fpc/source.git synced 2025-04-20 04:59:26 +02:00
Code Issues Packages Projects Releases Wiki Activity

* slighly improved code for -<qword> and -<int64>

Browse Source
This commit is contained in:
florian 2000-01-27 15:46:00 +00:00
parent 042cb265c0
commit 567966baad
1 changed files with 10 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
compiler/cg386mat.pas
View File

@ -714,9 +714,14 @@ implementation
hr,p^.location.registerhigh);
end;
end;
{
emit_reg(A_NEG,S_L,p^.location.registerlow);
emit_const_reg(A_ADC,S_L,0,p^.location.registerhigh);
emit_reg(A_NEG,S_L,p^.location.registerhigh);
}
emit_reg(A_NOT,S_L,p^.location.registerhigh);
emit_reg(A_NEG,S_L,p^.location.registerlow);
emit_const_reg(A_SBB,S_L,-1,p^.location.registerhigh);
end
else
begin
@ -996,7 +1001,10 @@ implementation
end.
{
$Log$
Revision 1.40 2000-01-09 12:35:01 jonas
Revision 1.41 2000-01-27 15:46:00 florian
* slighly improved code for -<qword> and -<int64>
Revision 1.40 2000/01/09 12:35:01 jonas
* changed edi allocation to use getexplicitregister32/ungetregister
(adapted tgeni386 a bit for this) and enabled it by default
* fixed very big and stupid bug of mine in cg386mat that broke the
@ -1100,4 +1108,4 @@ end.
+ unary minus-operator q1:=-q2;
+ not-operator
}
}