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* decrrefcount resets temps to nil

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peter 2004-01-21 22:13:20 +00:00
parent a4178230a7
commit fa9e45b7cb
2 changed files with 13 additions and 3 deletions
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8
compiler/cgobj.pas
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@ -1625,6 +1625,9 @@ implementation
a_call_name(list,'FPC_DECREF'); a_call_name(list,'FPC_DECREF');
deallocexplicitregisters(list,R_INTREGISTER,paramanager.get_volatile_registers_int(pocall_default)); deallocexplicitregisters(list,R_INTREGISTER,paramanager.get_volatile_registers_int(pocall_default));
end; end;
{ Temp locations need always to be reset to 0 }
if tg.istemp(ref) then
a_load_const_ref(list,OS_ADDR,0,ref);
end; end;
@ -2109,7 +2112,10 @@ finalization
end. end.
{ {
$Log$ $Log$
Revision 1.150 2004-01-21 21:01:34 peter Revision 1.151 2004-01-21 22:13:20 peter
* decrrefcount resets temps to nil
Revision 1.150 2004/01/21 21:01:34 peter
* fixed stackchecking for register calling * fixed stackchecking for register calling
Revision 1.149 2004/01/20 12:59:36 florian Revision 1.149 2004/01/20 12:59:36 florian

8
compiler/options.pas
View File

@ -1689,7 +1689,8 @@ begin
def_symbol('NOCLASSHELPERS'); def_symbol('NOCLASSHELPERS');
if pocall_default = pocall_register then if pocall_default = pocall_register then
def_symbol('REGCALL'); def_symbol('REGCALL');
def_symbol('DECRREFNOTNIL');
{ using a case is pretty useless here (FK) } { using a case is pretty useless here (FK) }
{ some stuff for TP compatibility } { some stuff for TP compatibility }
{$ifdef i386} {$ifdef i386}
@ -1994,7 +1995,10 @@ finalization
end. end.
{ {
$Log$ $Log$
Revision 1.120 2004-01-10 00:16:21 jonas Revision 1.121 2004-01-21 22:13:20 peter
* decrrefcount resets temps to nil
Revision 1.120 2004/01/10 00:16:21 jonas
* fixed mtfsb0 instruction for assembler reader/writer * fixed mtfsb0 instruction for assembler reader/writer
* fixed initialisation of fpscr register to avoid spurious SIGPFE's * fixed initialisation of fpscr register to avoid spurious SIGPFE's
(uses mtfsb0 instruction, so added extra define in options.pas to avoid (uses mtfsb0 instruction, so added extra define in options.pas to avoid