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+ support near pointers, bound to a segment register in hlcg.reference_reset_base

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on i8086

git-svn-id: trunk@27688 -
This commit is contained in:
nickysn 2014-04-29 23:15:20 +00:00
parent 1eb24f9d98
commit 7da8719036
1 changed files with 20 additions and 2 deletions
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22
compiler/i8086/hlcgcpu.pas
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@ -253,8 +253,26 @@ implementation
if is_implicit_pointer_object_type(regsize) or is_implicit_array_pointer(regsize) then if is_implicit_pointer_object_type(regsize) or is_implicit_array_pointer(regsize) then
regsize:=voidpointertype; regsize:=voidpointertype;
if is_farpointer(regsize) or is_hugepointer(regsize) then if regsize.typ=pointerdef then
ref.segment:=GetNextReg(reg); case tcpupointerdef(regsize).x86pointertyp of
x86pt_near:
;
x86pt_near_cs:
ref.segment:=NR_CS;
x86pt_near_ds:
ref.segment:=NR_DS;
x86pt_near_ss:
ref.segment:=NR_SS;
x86pt_near_es:
ref.segment:=NR_ES;
x86pt_near_fs:
ref.segment:=NR_FS;
x86pt_near_gs:
ref.segment:=NR_GS;
x86pt_far,
x86pt_huge:
ref.segment:=GetNextReg(reg);
end;
end; end;