version 1.6, 2002/02/10 14:02:25
|
version 1.15, 2007/12/31 19:02:25
|
Line 1
|
Line 1
|
/* VM profiling support stuff |
/* VM profiling support stuff |
|
|
Copyright (C) 2001 Free Software Foundation, Inc. |
Copyright (C) 2001,2002,2003,2007 Free Software Foundation, Inc. |
|
|
This file is part of Gforth. |
This file is part of Gforth. |
|
|
Gforth is free software; you can redistribute it and/or |
Gforth is free software; you can redistribute it and/or |
modify it under the terms of the GNU General Public License |
modify it under the terms of the GNU General Public License |
as published by the Free Software Foundation; either version 2 |
as published by the Free Software Foundation, either version 3 |
of the License, or (at your option) any later version. |
of the License, or (at your option) any later version. |
|
|
This program is distributed in the hope that it will be useful, |
This program is distributed in the hope that it will be useful, |
Line 15
|
Line 15
|
GNU General Public License for more details. |
GNU General Public License for more details. |
|
|
You should have received a copy of the GNU General Public License |
You should have received a copy of the GNU General Public License |
along with this program; if not, write to the Free Software |
along with this program; if not, see http://www.gnu.org/licenses/. |
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. |
|
*/ |
*/ |
|
|
#include "config.h" |
#include "config.h" |
|
#include "forth.h" |
#include <stdlib.h> |
#include <stdlib.h> |
#include <stdio.h> |
#include <stdio.h> |
#include <assert.h> |
#include <assert.h> |
#include "forth.h" |
|
|
|
|
|
/* data structure: simple hash table with external chaining */ |
/* data structure: simple hash table with external chaining */ |
Line 85 void vm_count_block(Xt *ip)
|
Line 84 void vm_count_block(Xt *ip)
|
} |
} |
|
|
#ifdef DIRECT_THREADED |
#ifdef DIRECT_THREADED |
#define VM_IS_INST(inst, n) ((inst) == vm_prims[(n)+DOESJUMP+1]) |
#define VM_IS_INST(inst, n) ((inst) == vm_prims[n]) |
#else |
#else |
#define VM_IS_INST(inst, n) ((inst) == &(vm_prims[(n)+DOESJUMP+1])) |
#define VM_IS_INST(inst, n) ((inst) == &(vm_prims[n])) |
#endif |
#endif |
|
|
void postprocess_block(block_count *b) |
void postprocess_block(block_count *b) |
Line 128 void postprocess(void)
|
Line 127 void postprocess(void)
|
} |
} |
} |
} |
|
|
#if 0 |
#if 1 |
/* full basic blocks only */ |
/* full basic blocks only */ |
void print_block(FILE *file, block_count *b) |
void print_block(FILE *file, block_count *b) |
{ |
{ |
Line 158 void print_block(FILE *file, block_count
|
Line 157 void print_block(FILE *file, block_count
|
{ |
{ |
size_t i,j,k; |
size_t i,j,k; |
|
|
for (i=2; i<12; i++) |
for (i=1; i<2; i++) |
for (j=0; i+j<=b->ninsts; j++) { |
for (j=0; i+j<=b->ninsts; j++) { |
fprintf(file,"%14lld\t",b->count); |
fprintf(file,"%14lld\t",b->count); |
for (k=j; k<i+j; k++) |
for (k=j; k<i+j; k++) |