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+ a_load_loc_subsetreg

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git-svn-id: trunk@3638 -
This commit is contained in:
Jonas Maebe 2006-05-23 08:54:52 +00:00
parent 50ee3a96ad
commit 7131a2beb6
1 changed files with 18 additions and 0 deletions
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18
compiler/cgobj.pas
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@ -212,6 +212,7 @@ unit cgobj;
procedure a_load_ref_ref(list : TAsmList;fromsize,tosize : tcgsize;const sref : treference;const dref : treference);virtual;
procedure a_load_loc_reg(list : TAsmList;tosize: tcgsize; const loc: tlocation; reg : tregister);
procedure a_load_loc_ref(list : TAsmList;tosize: tcgsize; const loc: tlocation; const ref : treference);
procedure a_load_loc_subsetreg(list : TAsmList;subsetregsize,subsetsize: tcgsize; startbit: byte; const loc: tlocation; subsetreg : tregister);
procedure a_loadaddr_ref_reg(list : TAsmList;const ref : treference;r : tregister);virtual; abstract;
procedure a_load_subsetreg_reg(list : TAsmList; subsetregsize, subsetsize: tcgsize; startbit: byte; tosize: tcgsize; subsetreg, destreg: tregister); virtual;
@ -1054,6 +1055,23 @@ implementation
end;
procedure tcg.a_load_loc_subsetreg(list : TAsmList;subsetregsize,subsetsize: tcgsize; startbit: byte; const loc: tlocation; subsetreg : tregister);
begin
case loc.loc of
LOC_REFERENCE,LOC_CREFERENCE:
a_load_ref_subsetreg(list,loc.size,subsetregsize,subsetsize,startbit,loc.reference,subsetreg);
LOC_REGISTER,LOC_CREGISTER:
a_load_reg_subsetreg(list,loc.size,subsetregsize,subsetsize,startbit,loc.register,subsetreg);
LOC_CONSTANT:
a_load_const_subsetreg(list,subsetregsize,subsetsize,startbit,loc.value,subsetreg);
LOC_SUBSETREG,LOC_CSUBSETREG:
a_load_subsetreg_subsetreg(list,loc.subsetregsize,loc.size,loc.startbit,subsetregsize,subsetsize,startbit,loc.subsetreg,subsetreg);
else
internalerror(2006052310);
end;
end;
procedure tcg.a_load_subsetreg_loc(list: TAsmlist; subsetregsize, subsetsize: tcgsize; startbit: byte; subsetreg: tregister; const loc: tlocation);
begin
case loc.loc of