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Add GPL copyright notices to uncopyrighted files.

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Add copy of GPL.
This commit is contained in:
Nick Clifton 2000-07-24 20:59:04 +00:00
parent 53116e27b6
commit ef368dac31
24 changed files with 1848 additions and 1357 deletions
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49
gprof/call_graph.c
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@ -1,3 +1,24 @@
/* call_graph.c - Create call graphs.
Copyright (C) 2000 Free Software Foundation, Inc.
This file is part of GNU Binutils.
This program 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., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#include "cg_arcs.h"
#include "call_graph.h"
#include "corefile.h"
@ -28,17 +49,14 @@ DEFUN (cg_tally, (from_pc, self_pc, count),
For normal profiling, is_func will be set on all symbols, so this
code will do nothing. */
while (child >= symtab.base && ! child->is_func)
--child;
if (child < symtab.base)
return;
/*
* Keep arc if it is on INCL_ARCS table or if the INCL_ARCS table
* is empty and it is not in the EXCL_ARCS table.
*/
/* Keep arc if it is on INCL_ARCS table or if the INCL_ARCS table
is empty and it is not in the EXCL_ARCS table. */
if (sym_id_arc_is_present (&syms[INCL_ARCS], parent, child)
|| (syms[INCL_ARCS].len == 0
&& !sym_id_arc_is_present (&syms[EXCL_ARCS], parent, child)))
@ -51,13 +69,11 @@ DEFUN (cg_tally, (from_pc, self_pc, count),
}
}
/* Read a record from file IFP describing an arc in the function
call-graph and the count of how many times the arc has been
traversed. FILENAME is the name of file IFP and is provided
for formatting error-messages only. */
/*
* Read a record from file IFP describing an arc in the function
* call-graph and the count of how many times the arc has been
* traversed. FILENAME is the name of file IFP and is provided
* for formatting error-messages only.
*/
void
DEFUN (cg_read_rec, (ifp, filename), FILE * ifp AND CONST char *filename)
{
@ -71,22 +87,21 @@ DEFUN (cg_read_rec, (ifp, filename), FILE * ifp AND CONST char *filename)
whoami, filename);
done (1);
}
from_pc = get_vma (core_bfd, (bfd_byte *) arc.from_pc);
self_pc = get_vma (core_bfd, (bfd_byte *) arc.self_pc);
count = bfd_get_32 (core_bfd, (bfd_byte *) arc.count);
DBG (SAMPLEDEBUG,
printf ("[cg_read_rec] frompc 0x%lx selfpc 0x%lx count %lu\n",
(unsigned long) from_pc, (unsigned long) self_pc, count));
/* add this arc: */
/* Add this arc: */
cg_tally (from_pc, self_pc, count);
}
/* Write all the arcs in the call-graph to file OFP. FILENAME is
the name of OFP and is provided for formatting error-messages
only. */
/*
* Write all the arcs in the call-graph to file OFP. FILENAME is
* the name of OFP and is provided for formatting error-messages
* only.
*/
void
DEFUN (cg_write_arcs, (ofp, filename), FILE * ofp AND const char *filename)
{