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+ Added FPC_LOCALS_ARE_STACK_REG_RELATIVE system macro for MIPS cpu

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git-svn-id: trunk@21893 -
This commit is contained in:
pierre 2012-07-12 08:54:06 +00:00
parent 8e00e50965
commit ecddfb7838
1 changed files with 7 additions and 0 deletions
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7
compiler/options.pas
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@ -2893,6 +2893,11 @@ begin
def_system_macro('FPC_CURRENCY_IS_INT64');
def_system_macro('FPC_COMP_IS_INT64');
def_system_macro('FPC_REQUIRES_PROPER_ALIGNMENT');
{ On most systems, locals are accessed relative to base pointer,
but for MIPS cpu, they are accessed relative to stack pointer.
This needs adaptation for so low level routines,
like MethodPointerLocal and related objects unit functions. }
def_system_macro('FPC_LOCALS_ARE_STACK_REG_RELATIVE');
{$endif mipsel}
{$ifdef mipseb}
@ -2907,6 +2912,8 @@ begin
def_system_macro('FPC_CURRENCY_IS_INT64');
def_system_macro('FPC_COMP_IS_INT64');
def_system_macro('FPC_REQUIRES_PROPER_ALIGNMENT');
{ See comment above for mipsel }
def_system_macro('FPC_LOCALS_ARE_STACK_REG_RELATIVE');
{$endif}
{ read configuration file }