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Fix IInterface virtual method helper code for PIC mode (no L7 needed)

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git-svn-id: trunk@22500 -
This commit is contained in:
pierre 2012-09-28 22:20:32 +00:00
parent 5866e2435c
commit d88ef103bb
1 changed files with 4 additions and 8 deletions
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12
compiler/sparc/cgcpu.pas
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@ -735,7 +735,9 @@ implementation
need_got,need_got_load : boolean; need_got,need_got_load : boolean;
begin begin
href:=ref; href:=ref;
(* make_simple_ref_sparc(list,href,true,r); *) {$ifdef TEST_SIMPLE_SPARC}
make_simple_ref_sparc(list,href,true,r);
{$else}
need_got:=false; need_got:=false;
need_got_load:=false; need_got_load:=false;
if (href.base=NR_NO) and (href.index<>NR_NO) then if (href.base=NR_NO) and (href.index<>NR_NO) then
@ -881,6 +883,7 @@ implementation
list.concat(taicpu.op_reg_reg_reg(A_ADD,r,current_procinfo.got,r)); list.concat(taicpu.op_reg_reg_reg(A_ADD,r,current_procinfo.got,r));
if need_got_load then if need_got_load then
list.concat(taicpu.op_reg_reg(A_LD,r,r)); list.concat(taicpu.op_reg_reg(A_LD,r,r));
{$endif}
end; end;
@ -1559,13 +1562,6 @@ implementation
{ jmp *vmtoffs(%eax) ; method offs } { jmp *vmtoffs(%eax) ; method offs }
reference_reset_base(href,NR_G1,tobjectdef(procdef.struct).vmtmethodoffset(procdef.extnumber),sizeof(pint)); reference_reset_base(href,NR_G1,tobjectdef(procdef.struct).vmtmethodoffset(procdef.extnumber),sizeof(pint));
list.concat(taicpu.op_ref_reg(A_LD,href,NR_G1)); list.concat(taicpu.op_ref_reg(A_LD,href,NR_G1));
{ FIXME: this assumes for now that %l7 already has the correct value }
if (cs_create_pic in current_settings.moduleswitches) then
begin
list.concat(taicpu.op_reg_reg_reg(A_ADD,NR_G1,NR_L7,NR_G1));
reference_reset_base(href,NR_G1,0,sizeof(pint));
list.concat(taicpu.op_ref_reg(A_LD,href,NR_G1));
end;
list.concat(taicpu.op_reg(A_JMP,NR_G1)); list.concat(taicpu.op_reg(A_JMP,NR_G1));
g1_used:=false; g1_used:=false;
end end