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fix bug in 16/16 reloc

cvs
Slava Pestov 2005-06-07 08:33:24 +00:00
parent 2fae4a59a9
commit a88f4275c9
3 changed files with 5 additions and 5 deletions
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2
library/compiler/ppc/assembler.factor
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@ -195,7 +195,7 @@ USING: compiler errors kernel math memory words ;
G: (B) ( dest aa lk -- ) [ pick ] [ type ] ;
M: integer (B) i-form 18 insn ;
M: word (B) 0 swap (B) relative-24 ;
M: word (B) 0 (B) relative-24 ;
: B 0 0 (B) ; : BA 1 0 (B) ; : BL 0 1 (B) ; : BLA 1 1 (B) ;

2
library/compiler/ppc/generator.factor
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@ -40,7 +40,7 @@ M: %call-label generate-node ( vop -- )
B ;
: word-addr ( word -- )
dup 0 1 rel-primitive word-xt 19 LOAD32 ;
dup word-xt 19 LOAD32 0 1 rel-word ;
: compile-call ( label -- )
#! Far C call for primitives, near C call for compiled defs.

6
native/relocate.h
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@ -50,11 +50,11 @@ void relocate_code();
given address */
INLINE CELL reloc_get_16_16(CELL cell)
{
return ((get(cell) & 0xffff) << 16) | (get(cell + 1) & 0xffff);
return ((get(cell - CELLS) & 0xffff) << 16) | (get(cell) & 0xffff);
}
INLINE void reloc_set_16_16(CELL cell, CELL value)
{
put(cell,((get(cell) & ~0xffff) | ((value >> 16) & 0xffff)));
put(cell + 1,((get(cell + 1) & ~0xffff) | (value & 0xffff)));
put(cell - CELLS,((get(cell - CELLS) & ~0xffff) | ((value >> 16) & 0xffff)));
put(cell,((get(cell) & ~0xffff) | (value & 0xffff)));
}