Diff for /gforth/prims2x.fs between versions 1.10 and 1.16

version 1.10, 1994/10/24 19:16:06 version 1.16, 1995/11/07 18:06:57
Line 1 Line 1
   \ converts primitives to, e.g., C code 
   
   \ Copyright (C) 1995 Free Software Foundation, Inc.
   
   \ This file is part of Gforth.
   
   \ Gforth is free software; you can redistribute it and/or
   \ modify it under the terms of the GNU General Public License
   \ as published by the Free Software Foundation; either version 2
   \ of the License, or (at your option) any later version.
   
   \ This program is distributed in the hope that it will be useful,
   \ but WITHOUT ANY WARRANTY; without even the implied warranty of
   \ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   \ GNU General Public License for more details.
   
   \ You should have received a copy of the GNU General Public License
   \ along with this program; if not, write to the Free Software
   \ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
   
   
 \ This is not very nice (hard limits, no checking, assumes 1 chars = 1)  \ This is not very nice (hard limits, no checking, assumes 1 chars = 1)
   
 \ Optimizations:  \ Optimizations:
Line 21 Line 42
   
 warnings off  warnings off
   
 [IFUNDEF] vocabulary  include search-order.fs [THEN]  [IFUNDEF] vocabulary    include search-order.fs [THEN]
   [IFUNDEF] environment?  include environ.fs      [THEN]
 include gray.fs  include gray.fs
   
 100 constant max-effect \ number of things on one side of a stack effect  100 constant max-effect \ number of things on one side of a stack effect
Line 89  variable effect-out-end ( pointer ) Line 111  variable effect-out-end ( pointer )
 2variable effect-in-size  2variable effect-in-size
 2variable effect-out-size  2variable effect-out-size
   
 variable primitive-number -9 primitive-number !  variable primitive-number -10 primitive-number !
   
 \ for several reasons stack items of a word are stored in a wordlist  \ for several reasons stack items of a word are stored in a wordlist
 \ since neither forget nor marker are implemented yet, we make a new  \ since neither forget nor marker are implemented yet, we make a new
Line 514  set-current Line 536  set-current
 : output-c ( -- )  : output-c ( -- )
  ." I_" c-name 2@ type ." :     /* " forth-name 2@ type ."  ( " stack-string 2@ type ."  ) */" cr   ." I_" c-name 2@ type ." :     /* " forth-name 2@ type ."  ( " stack-string 2@ type ."  ) */" cr
  ." /* " doc 2@ type ."  */" cr   ." /* " doc 2@ type ."  */" cr
    ." NAME(" [char] " emit forth-name 2@ type [char] " emit ." )" cr \ debugging
  ." {" cr   ." {" cr
  ." DEF_CA" cr   ." DEF_CA" cr
  declarations   declarations
  compute-offsets \ for everything else   compute-offsets \ for everything else
    ." NEXT_P0;" cr
  flush-tos   flush-tos
  fetches   fetches
  stack-pointer-updates cr   stack-pointer-updates
  ." NAME(" [char] " emit forth-name 2@ type [char] " emit ." )" cr \ debugging  
  ." {" cr   ." {" cr
  c-code 2@ type   c-code 2@ type
  ." }" cr   ." }" cr
Line 555  set-current Line 578  set-current
     get-current documentation set-current      get-current documentation set-current
     forth-name 2@ nextname create      forth-name 2@ nextname create
     forth-name 2@ 2,      forth-name 2@ 2,
     stack-string 2@ 2,      stack-string 2@ condition-stack-effect 2,
     wordset 2@ 2,      wordset 2@ 2,
     c-name 2@ 2,      c-name 2@ condition-pronounciation 2,
     doc 2@ 2,      doc 2@ 2,
     set-current ;      set-current ;
 [THEN]  [THEN]

Removed from v.1.10  
changed lines
  Added in v.1.16


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