commit 49676f2200740e6b720fa9c154d67b8a4ed5ea6b parent 1f24cd00fc0e968e8b289ccf47017c30fc8a49c0 Author: Alexander Burger <abu@software-lab.de> Date: Wed, 20 Apr 2011 16:44:04 +0200 ppc64 continued Diffstat:
| M | src64/arch/ppc64.l | | | 83 | +++++++++++++++++++++++++++++++++++++++++-------------------------------------- |
1 file changed, 43 insertions(+), 40 deletions(-)
diff --git a/src64/arch/ppc64.l b/src64/arch/ppc64.l @@ -751,31 +751,44 @@ (nond (A (let @Lbl Adr - (ifn (cadr Args) - (for E (fill (car Args)) # b - (apply prinst (cons (pack (pop 'E) (pop 'E)) E)) ) - (let Back - (for (P *Program (n== *Statement (car P)) (cdr P)) - (T (and (== ': (caar P)) (= Adr (cdar P))) T) ) - (for E - (fill - ((if - (or - (= `(char ".") (char Adr)) # Local label - (and - (cdr (split (chop Adr) "_")) - (format (last @)) ) ) - car - cadr ) - Args ) ) - (apply prinst - (cons - (pack - (pop 'E) - (case (pop 'E) - ("+" (if Back "-" "+")) - ("-" (if Back "+" "-")) ) ) - E ) ) ) ) ) ) ) + (cond + ((lup *CodeIndex Adr) + (let Ofs (cdr @) + (if (>= 32767 Ofs) + (prinst "addi" 11 23 Ofs) + (prinst "lis" 11 (>> 16 Ofs)) + (unless (=0 (setq Ofs (& 65535 Ofs))) + (prinst "ori" 11 11 Ofs) ) + (prinst "add" 11 11 23) ) + (prinst "mtctr" 11) + (for E (caddr Args) + (apply prinst (cons (pack (pop 'E) (pop 'E)) E)) ) ) ) + ((not (cadr Args)) + (for E (fill (car Args)) # b + (apply prinst (cons (pack (pop 'E) (pop 'E)) E)) ) ) + (T + (let Back + (for (P *Program (n== *Statement (car P)) (cdr P)) + (T (and (== ': (caar P)) (= Adr (cdar P))) T) ) + (for E + (fill + ((if + (or + (= `(char ".") (char Adr)) # Local label + (and + (cdr (split (chop Adr) "_")) + (format (last @)) ) ) + car + cadr ) + Args ) ) + (apply prinst + (cons + (pack + (pop 'E) + (case (pop 'E) + ("+" (if Back "-" "+")) + ("-" (if Back "+" "-")) ) ) + E ) ) ) ) ) ) ) ) ((=T A) # Ignore SUBR (prinst "mtctr" Adr) (for E (fill (caddr Args)) @@ -783,24 +796,14 @@ (NIL # Indirect (prinst "ld" 11 (pack (dataOffset Adr) "(22)")) (prinst "mtctr" 11) - (for E (fill (caddr Args)) + (for E (caddr Args) (apply prinst (cons (pack (pop 'E) (pop 'E)) E)) ) ) ) ) (asm jmp (Adr A) - (if (lup *CodeIndex Adr) - (let Ofs (cdr @) # Jump from DLL only unconditionally - (if (>= 32767 Ofs) - (prinst "addi" 11 23 Ofs) - (prinst "lis" 11 (>> 16 Ofs)) - (unless (=0 (setq Ofs (& 65535 Ofs))) - (prinst "ori" 11 11 Ofs) ) - (prinst "add" 11 11 23) ) - (prinst "mtctr" 11) - (prinst "bctr") ) - (_jmp - (("b" NIL @Lbl)) - NIL - (("bctr" NIL)) ) ) ) + (_jmp + (("b" NIL @Lbl)) + NIL + (("bctr" NIL)) ) ) (asm jz (Adr A) (_jmp