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* fixed updating the reference alignment in thlcgllvm.g_set_addr_nonbitpacked_field_ref()
git-svn-id: trunk@34298 -
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@ -1416,6 +1416,7 @@ implementation
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subscriptdef,
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subscriptdef,
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currentstructdef,
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currentstructdef,
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llvmfielddef: tdef;
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llvmfielddef: tdef;
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llvmfield: tllvmshadowsymtableentry;
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newbase: tregister;
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newbase: tregister;
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implicitpointer: boolean;
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implicitpointer: boolean;
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begin
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begin
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@ -1446,29 +1447,28 @@ implementation
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{ go to the parent }
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{ go to the parent }
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currentstructdef:=parentdef;
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currentstructdef:=parentdef;
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end;
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end;
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{ get the type of the corresponding field in the llvm shadow
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{ get the corresponding field in the llvm shadow symtable }
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definition }
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llvmfield:=tabstractrecordsymtable(tabstractrecorddef(currentstructdef).symtable).llvmst[field];
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llvmfielddef:=tabstractrecordsymtable(tabstractrecorddef(currentstructdef).symtable).llvmst[field].def;
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if implicitpointer then
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if implicitpointer then
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subscriptdef:=currentstructdef
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subscriptdef:=currentstructdef
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else
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else
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subscriptdef:=cpointerdef.getreusable(currentstructdef);
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subscriptdef:=cpointerdef.getreusable(currentstructdef);
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{ load the address of that shadow field }
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{ load the address of that shadow field }
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newbase:=getaddressregister(list,cpointerdef.getreusable(llvmfielddef));
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newbase:=getaddressregister(list,cpointerdef.getreusable(llvmfield.def));
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recref:=make_simple_ref(list,recref,recdef);
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recref:=make_simple_ref(list,recref,recdef);
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list.concat(taillvm.getelementptr_reg_size_ref_size_const(newbase,subscriptdef,recref,s32inttype,field.llvmfieldnr,true));
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list.concat(taillvm.getelementptr_reg_size_ref_size_const(newbase,subscriptdef,recref,s32inttype,field.llvmfieldnr,true));
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reference_reset_base(recref,subscriptdef,newbase,field.offsetfromllvmfield,newalignment(recref.alignment,field.fieldoffset+field.offsetfromllvmfield));
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reference_reset_base(recref,subscriptdef,newbase,field.offsetfromllvmfield,newalignment(recref.alignment,llvmfield.fieldoffset+field.offsetfromllvmfield));
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{ in case of an 80 bits extended type, typecast from an array of 10
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{ in case of an 80 bits extended type, typecast from an array of 10
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bytes (used because otherwise llvm will allocate the ABI-defined
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bytes (used because otherwise llvm will allocate the ABI-defined
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size for extended, which is usually larger) into an extended }
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size for extended, which is usually larger) into an extended }
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if (llvmfielddef.typ=floatdef) and
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if (llvmfield.def.typ=floatdef) and
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(tfloatdef(llvmfielddef).floattype=s80real) then
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(tfloatdef(llvmfield.def).floattype=s80real) then
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g_ptrtypecast_ref(list,cpointerdef.getreusable(carraydef.getreusable(u8inttype,10)),cpointerdef.getreusable(s80floattype),recref);
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g_ptrtypecast_ref(list,cpointerdef.getreusable(carraydef.getreusable(u8inttype,10)),cpointerdef.getreusable(s80floattype),recref);
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{ if it doesn't match the requested field exactly (variant record),
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{ if it doesn't match the requested field exactly (variant record),
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adjust the type of the pointer }
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adjust the type of the pointer }
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if (field.offsetfromllvmfield<>0) or
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if (field.offsetfromllvmfield<>0) or
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(llvmfielddef<>field.vardef) then
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(llvmfield.def<>field.vardef) then
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g_ptrtypecast_ref(list,cpointerdef.getreusable(llvmfielddef),cpointerdef.getreusable(field.vardef),recref);
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g_ptrtypecast_ref(list,cpointerdef.getreusable(llvmfield.def),cpointerdef.getreusable(field.vardef),recref);
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end;
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end;
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