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* fixed linux entry/exit code generation

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This commit is contained in:
Jonas Maebe 2003-03-22 18:01:13 +00:00
parent 45b9d59df5
commit e02ecef001
1 changed files with 8 additions and 5 deletions
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13
compiler/powerpc/cgcpu.pas
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@ -1011,12 +1011,12 @@ const
r.number:=NR_R11; r.number:=NR_R11;
a_reg_alloc(list,r); a_reg_alloc(list,r);
{ save end of fpr save area } { save end of fpr save area }
list.concat(taicpu.op_reg_reg_const(A_ORI,r,rsp,0)); list.concat(taicpu.op_reg_reg(A_MR,r,rsp));
end; end;
{ calculate the size of the locals } { calculate the size of the locals }
if usesgpr then if usesgpr then
inc(localsize,(NR_R31-firstreggpr.number+1)*4); inc(localsize,((NR_R31-firstreggpr.number) shr 8+1)*4);
if usesfpr then if usesfpr then
inc(localsize,(ord(R_F31)-ord(firstregfpu.enum)+1)*8); inc(localsize,(ord(R_F31)-ord(firstregfpu.enum)+1)*8);
@ -1075,7 +1075,7 @@ const
} }
r.enum:=R_INTREGISTER; r.enum:=R_INTREGISTER;
r.number:=NR_R11; r.number:=NR_R11;
reference_reset_base(href,r,-((NR_R31-firstreggpr.number) div (NR_R1-NR_R0)+1)*4); reference_reset_base(href,r,-((NR_R31-firstreggpr.number) shr 8+1)*4);
list.concat(taicpu.op_reg_ref(A_STMW,firstreggpr,href)); list.concat(taicpu.op_reg_ref(A_STMW,firstreggpr,href));
end; end;
@ -1168,7 +1168,7 @@ const
{ {
a_call_name(objectlibrary.newasmsymbol('_restgpr_14'); a_call_name(objectlibrary.newasmsymbol('_restgpr_14');
} }
reference_reset_base(href,r2,-(ord(R_31)-ord(firstreggpr.enum)+1)*4); reference_reset_base(href,r2,-((NR_R31-ord(firstreggpr.number)) shr 8+1)*4);
list.concat(taicpu.op_reg_ref(A_LMW,firstreggpr,href)); list.concat(taicpu.op_reg_ref(A_LMW,firstreggpr,href));
end; end;
@ -2199,7 +2199,10 @@ begin
end. end.
{ {
$Log$ $Log$
Revision 1.75 2003-03-19 14:26:26 jonas Revision 1.76 2003-03-22 18:01:13 jonas
* fixed linux entry/exit code generation
Revision 1.75 2003/03/19 14:26:26 jonas
* fixed R_TOC bugs introduced by new register allocator conversion * fixed R_TOC bugs introduced by new register allocator conversion
Revision 1.74 2003/03/13 22:57:45 olle Revision 1.74 2003/03/13 22:57:45 olle