Diff for /gforth/engine/engine.c between versions 1.96 and 1.98

version 1.96, 2007/01/21 23:22:29 version 1.98, 2007/03/17 19:14:57
Line 225  extern int gforth_memcmp(const char * s1 Line 225  extern int gforth_memcmp(const char * s1
 #endif  #endif
 #define SUPER_CONTINUE  #define SUPER_CONTINUE
   
   #ifdef ASMCOMMENT
   /* an individualized asm statement so that (hopefully) gcc's optimizer
      does not do cross-jumping */
   #define asmcomment(string) asm(ASMCOMMENT string)
   #else
   /* we don't know how to do an asm comment, so we just do an empty asm */
   #define asmcomment(string) asm("")
   #endif
   
 #ifdef GFORTH_DEBUGGING  #ifdef GFORTH_DEBUGGING
 #if DEBUG  #if DEBUG
 #define NAME(string) { saved_ip=ip; asm("# "string); fprintf(stderr,"%08lx depth=%3ld: "string"\n",(Cell)ip,sp0+3-sp);}  #define NAME(string) { saved_ip=ip; asmcomment(string); fprintf(stderr,"%08lx depth=%3ld: "string"\n",(Cell)ip,sp0+3-sp);}
 #else /* !DEBUG */  #else /* !DEBUG */
 #define NAME(string) { saved_ip=ip; asm(""); }  #define NAME(string) { saved_ip=ip; asm(""); }
 /* the asm here is to avoid reordering of following stuff above the  /* the asm here is to avoid reordering of following stuff above the
Line 239  extern int gforth_memcmp(const char * s1 Line 248  extern int gforth_memcmp(const char * s1
 #elif DEBUG  #elif DEBUG
 #       define  NAME(string)    {Cell __depth=sp0+3-sp; int i; fprintf(stderr,"%08lx depth=%3ld: "string,(Cell)ip,sp0+3-sp); for (i=__depth-1; i>0; i--) fprintf(stderr, " $%lx",sp[i]); fprintf(stderr, " $%lx\n",spTOS); }  #       define  NAME(string)    {Cell __depth=sp0+3-sp; int i; fprintf(stderr,"%08lx depth=%3ld: "string,(Cell)ip,sp0+3-sp); for (i=__depth-1; i>0; i--) fprintf(stderr, " $%lx",sp[i]); fprintf(stderr, " $%lx\n",spTOS); }
 #else  #else
 #       define  NAME(string) asm("# "string);  #       define  NAME(string) asmcomment(string);
 #endif  #endif
   
 #ifdef DEBUG  #ifdef DEBUG
Line 359  Label *gforth_engine(Xt *ip0, Cell *sp0, Line 368  Label *gforth_engine(Xt *ip0, Cell *sp0,
 #include PRIM_LAB_I  #include PRIM_LAB_I
 #undef INST_ADDR  #undef INST_ADDR
   };    };
   #ifdef INCLUDE_IMAGE
   #define INST_ADDR(name) ((Label)&&I_##name)
   #include "image.i"
   #undef INST_ADDR
   #endif
 #ifdef CPU_DEP2  #ifdef CPU_DEP2
   CPU_DEP2    CPU_DEP2
 #endif  #endif

Removed from v.1.96  
changed lines
  Added in v.1.98


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