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| version 1.254, 2010/08/21 19:08:46 | version 1.257, 2010/12/31 18:09:02 |
|---|---|
| Line 1 | Line 1 |
| \ Gforth primitives | \ Gforth primitives |
| \ Copyright (C) 1995,1996,1997,1998,2000,2003,2004,2005,2006,2007,2008,2009 Free Software Foundation, Inc. | \ Copyright (C) 1995,1996,1997,1998,2000,2003,2004,2005,2006,2007,2008,2009,2010 Free Software Foundation, Inc. |
| \ This file is part of Gforth. | \ This file is part of Gforth. |
| Line 612 SET_IP((Xt *)a_target); | Line 612 SET_IP((Xt *)a_target); |
| cell+ | cell+ |
| THEN >r ; | THEN >r ; |
| (try1) ( ... a_oldhandler a_recovery -- R:a_recovery R:a_sp R:f_fp R:c_lp R:a_oldhandler a_newhandler ) gforth paren_try1 | |
| a_sp = sp-1; | |
| f_fp = fp; | |
| c_lp = lp; | |
| a_newhandler = rp-5; | |
| (throw1) ( ... wball a_handler -- ... wball ) gforth paren_throw1 | |
| rp = a_handler; | |
| lp = (Address)rp[1]; | |
| fp = (Float *)rp[2]; | |
| sp = (Cell *)rp[3]; | |
| #ifndef NO_IP | |
| ip=IP; | |
| #endif | |
| SUPER_END; | |
| VM_JUMP(EXEC1(*(Xt *)rp[4])); | |
| \+ | \+ |
| \ don't make any assumptions where the return stack is!! | \ don't make any assumptions where the return stack is!! |