--- src.orig/arilev0.d	Fri Dec 14 06:27:48 2007
+++ src/arilev0.d	Mon Feb  2 15:35:22 2009
@@ -340,7 +340,7 @@
     #elif defined(SPARC)
       #define mulu32(x,y,hi_assignment,lo_assignment)  \
         ({ lo_assignment mulu32_(x,y); # extern in Assembler \
-          {var register uint32 _hi __asm__("%g1");          \
+          {var register uint32 _hi __asm__("%g3");          \
            hi_assignment _hi;                                \
          }})
     #elif defined(HAVE_LONG_LONG_INT) && !defined(ARM)
@@ -357,7 +357,7 @@
     #if defined(MC680X0) || defined(SPARC) || defined(SPARC64) || defined(ARM) || (defined(I80386) && !defined(BORLAND)) || defined(MIPS) || defined(HPPA) || defined(VAX)
       # mulu32_ extern in Assembler
       #if defined(SPARC) || defined(SPARC64)
-        #define mulu32_high  (uint32)(_get_g1()) # Rückgabe im Register %g1
+        #define mulu32_high  (uint32)(_get_g1()) # Rückgabe im Register %g3
       #elif defined(LISPARIT) && !defined(HPPA) # In arihppa.d ist mulu32_high bereits definiert.
         global uint32 mulu32_high;
       #endif
@@ -471,7 +471,7 @@
     #elif defined(SPARC)
       #define mulu32_64(x,y)  \
         ({ var register uint32 _lo = mulu32_(x,y); # extern in Assembler \
-           var register uint32 _hi __asm__("%g1");                       \
+           var register uint32 _hi __asm__("%g3");                       \
            highlow64(_hi,_lo);                                           \
          })
     #endif
@@ -890,7 +890,7 @@
     #elif defined(SPARC) || defined(SPARC64)
       #define divu_6432_3232(xhi,xlo,y,q_assignment,r_assignment)  \
         ({ var uint32 _q = divu_6432_3232_(xhi,xlo,y); # extern in Assembler \
-           var register uint32 _r __asm__("%g1");                            \
+           var register uint32 _r __asm__("%g3");                            \
            q_assignment _q; r_assignment _r;                                   \
          })
     #elif defined(ARM) && 0 # see comment ariarm.d
@@ -935,7 +935,7 @@
     #if defined(MC680Y0) || defined(SPARC) || defined(SPARC64) || defined(ARM) || (defined(I80386) && !defined(BORLAND)) || defined(HPPA)
       # divu_6432_3232_ extern in Assembler
       #if defined(SPARC) || defined(SPARC64)
-        #define divu_32_rest  (uint32)(_get_g1()) # Rückgabe im Register %g1
+        #define divu_32_rest  (uint32)(_get_g1()) # Rückgabe im Register %g3
       #elif defined(LISPARIT)
         global uint32 divu_32_rest;
       #endif