pike.git/ src/ interpret.h

2001-08-15

2001-08-15 09:26:33 by Fredrik Hübinette (Hubbe) <hubbe@hubbe.net>

• b23b11daad5c8fb91531f4b80f8945e039618d48 (26 lines) (+25/-1) ^{[ Show | Annotate ]}
  Branch: 7.9

more optimizations (and some fixes)

Rev: src/interpret.c:1.241
Rev: src/interpret.h:1.97
Rev: src/interpret_functions.h:1.86

5:   \*/      /* -  * $Id: interpret.h,v 1.96 2001/08/15 03:31:55 hubbe Exp $ +  * $Id: interpret.h,v 1.97 2001/08/15 09:26:32 hubbe Exp $    */   #ifndef INTERPRET_H   #define INTERPRET_H
205:   #define stack_dup() push_svalue(Pike_sp-1)   #define stack_swap() do { struct svalue _=Pike_sp[-1]; Pike_sp[-1]=Pike_sp[-2]; Pike_sp[-2]=_; } while(0)    + #define push_zeroes(N) do{ \ +  struct svalue *s_=Pike_sp; \ +  ptrdiff_t num_= (N); \ +  for(;num_-- > 0;s_++) \ +  { \ +  s_->type=PIKE_T_INT; \ +  s_->subtype=NUMBER_NUMBER; \ +  s_->u.integer=0; \ +  } \ +  Pike_sp=s_; \ + }while(0)    -  + #define push_undefines(N) do{ \ +  struct svalue *s_=Pike_sp; \ +  ptrdiff_t num_= (N); \ +  for(;num_-- > 0;s_++) \ +  { \ +  s_->type=PIKE_T_INT; \ +  s_->subtype=NUMBER_UNDEFINED; \ +  s_->u.integer=0; \ +  } \ +  Pike_sp=s_; \ + }while(0) +    #define stack_pop_to_no_free(X) (*(X)=*--Pike_sp)   #define stack_pop_to(X) do { struct svalue *_=(X); free_svalue(_); stack_pop_to_no_free(_); }while(0)