3d3e494e4c
previously deleted make-c-prog.awk. Converts a text file to a c function that prints that text. * flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m: New files. Inputs to gen-c-prog.awk, containing text describing gprof output. * blurbs.c: Removed. Use *_bl.c instead. * Makefile.in: Use gen-cprog.awk to generate *_bl.c files from *_bl.m files. Also, improve *clean rules. * printgprof.c (printgprof): Usw new function names from *_bl.c.
790 lines
20 KiB
C
790 lines
20 KiB
C
/*
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* Copyright (c) 1983 Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted
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* provided that: (1) source distributions retain this entire copyright
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* notice and comment, and (2) distributions including binaries display
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* the following acknowledgement: ``This product includes software
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* developed by the University of California, Berkeley and its contributors''
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* in the documentation or other materials provided with the distribution
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* and in all advertising materials mentioning features or use of this
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* software. Neither the name of the University nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef lint
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static char sccsid[] = "@(#)printgprof.c 5.7 (Berkeley) 6/1/90";
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#endif /* not lint */
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#include "gprof.h"
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#include <demangle.h>
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printprof()
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{
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register nltype *np;
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nltype **sortednlp;
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int index, timecmp();
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actime = 0.0;
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if ( bsd_style_output ) {
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printf( "\f\n" );
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if ( bflag) {
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printf( "\n\n\nflat profile:\n" );
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flat_blurb(stdout);
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}
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}
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else
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printf ("Flat profile:\n");
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flatprofheader();
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/*
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* Sort the symbol table in by time
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*/
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sortednlp = (nltype **) calloc( nname , sizeof(nltype *) );
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if ( sortednlp == (nltype **) 0 ) {
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fprintf( stderr , "[printprof] ran out of memory for time sorting\n" );
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}
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for ( index = 0 ; index < nname ; index += 1 ) {
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sortednlp[ index ] = &nl[ index ];
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}
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qsort( sortednlp , nname , sizeof(nltype *) , timecmp );
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for ( index = 0 ; index < nname ; index += 1 ) {
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np = sortednlp[ index ];
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flatprofline( np );
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}
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actime = 0.0;
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cfree( sortednlp );
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if ( bflag && !bsd_style_output ) {
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flat_blurb(stdout);
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}
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}
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timecmp( npp1 , npp2 )
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nltype **npp1, **npp2;
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{
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double timediff;
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long calldiff;
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timediff = (*npp2) -> time - (*npp1) -> time;
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if ( timediff > 0.0 )
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return 1 ;
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if ( timediff < 0.0 )
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return -1;
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calldiff = (*npp2) -> ncall - (*npp1) -> ncall;
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if ( calldiff > 0 )
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return 1;
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if ( calldiff < 0 )
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return -1;
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return( strcmp( (*npp1) -> name , (*npp2) -> name ) );
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}
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/*
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* header for flatprofline
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*/
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flatprofheader()
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{
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if (bsd_style_output) {
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printf( "\ngranularity: each sample hit covers %d byte(s)" ,
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(long) scale * sizeof(UNIT) );
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if ( totime > 0.0 ) {
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printf( " for %.2f%% of %.2f seconds\n\n" ,
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100.0/totime , totime / hz );
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} else {
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printf( " no time accumulated\n\n" );
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/*
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* this doesn't hurt since all the numerators will be zero.
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*/
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totime = 1.0;
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}
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}
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else {
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printf( "\nEach sample counts as %g seconds.\n",
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1.0 / hz);
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}
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printf( "%5.5s %10.10s %8.8s %8.8s %8.8s %8.8s %-8.8s\n" ,
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"% " , "cumulative" , "self " , "" , "self " , "total " , "" );
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printf( "%5.5s %10.10s %8.8s %8.8s %8.8s %8.8s %-8.8s\n" ,
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"time" , "seconds " , "seconds" , "calls" ,
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"ms/call" , "ms/call" , "name" );
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}
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flatprofline( np )
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register nltype *np;
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{
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if ( zflag == 0 && np -> ncall == 0 && np -> time == 0 ) {
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return;
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}
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actime += np -> time;
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if (bsd_style_output)
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printf( "%5.1f %10.2f %8.2f" ,
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100 * np -> time / totime , actime / hz , np -> time / hz );
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else
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printf( "%6.2f %9.2f %8.2f" ,
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100 * np -> time / totime , actime / hz , np -> time / hz );
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if ( np -> ncall != 0 ) {
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printf( " %8d %8.2f %8.2f " , np -> ncall ,
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1000 * np -> time / hz / np -> ncall ,
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1000 * ( np -> time + np -> childtime ) / hz / np -> ncall );
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} else {
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printf( " %8.8s %8.8s %8.8s " , "" , "" , "" );
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}
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if (bsd_style_output)
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printname( np );
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else
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printnameonly( np );
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printf( "\n" );
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}
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gprofheader()
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{
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if (!bsd_style_output)
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if (bflag)
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printf ("\t\t Call graph (explanation follows)\n\n");
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else
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printf ("\t\t\tCall graph\n\n");
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printf( "\ngranularity: each sample hit covers %d byte(s)" ,
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(long) scale * sizeof(UNIT) );
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if ( printtime > 0.0 ) {
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printf( " for %.2f%% of %.2f seconds\n\n" ,
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100.0/printtime , printtime / hz );
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} else {
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printf( " no time propagated\n\n" );
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/*
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* this doesn't hurt, since all the numerators will be 0.0
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*/
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printtime = 1.0;
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}
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if (bsd_style_output) {
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printf( "%6.6s %5.5s %7.7s %11.11s %7.7s/%-7.7s %-8.8s\n" ,
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"" , "" , "" , "" , "called" , "total" , "parents");
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printf( "%-6.6s %5.5s %7.7s %11.11s %7.7s+%-7.7s %-8.8s\t%5.5s\n" ,
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"index" , "%time" , "self" , "descendents" ,
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"called" , "self" , "name" , "index" );
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printf( "%6.6s %5.5s %7.7s %11.11s %7.7s/%-7.7s %-8.8s\n" ,
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"" , "" , "" , "" , "called" , "total" , "children");
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printf( "\n" );
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} else {
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printf( "index %% time self children called name\n" );
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}
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}
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gprofline( np )
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register nltype *np;
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{
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char kirkbuffer[ BUFSIZ ];
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sprintf( kirkbuffer , "[%d]" , np -> index );
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printf(bsd_style_output
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? "%-6.6s %5.1f %7.2f %11.2f"
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: "%-6.6s %5.1f %7.2f %7.2f" ,
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kirkbuffer ,
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100 * ( np -> propself + np -> propchild ) / printtime ,
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np -> propself / hz ,
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np -> propchild / hz );
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if ( ( np -> ncall + np -> selfcalls ) != 0 ) {
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printf( " %7d" , np -> ncall );
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if ( np -> selfcalls != 0 ) {
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printf( "+%-7d " , np -> selfcalls );
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} else {
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printf( " %7.7s " , "" );
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}
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} else {
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printf( " %7.7s %7.7s " , "" , "" );
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}
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printname( np );
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printf( "\n" );
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}
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printgprof(timesortnlp)
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nltype **timesortnlp;
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{
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int index;
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nltype *parentp;
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/*
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* Print out the structured profiling list
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*/
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if ( bflag && bsd_style_output ) {
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bsd_callg_blurb(stdout);
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}
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gprofheader();
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for ( index = 0 ; index < nname + ncycle ; index ++ ) {
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parentp = timesortnlp[ index ];
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if ( zflag == 0 &&
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parentp -> ncall == 0 &&
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parentp -> selfcalls == 0 &&
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parentp -> propself == 0 &&
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parentp -> propchild == 0 ) {
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continue;
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}
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if ( ! parentp -> printflag ) {
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continue;
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}
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if ( parentp -> name == 0 && parentp -> cycleno != 0 ) {
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/*
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* cycle header
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*/
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printcycle( parentp );
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printmembers( parentp );
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} else {
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printparents( parentp );
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gprofline( parentp );
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printchildren( parentp );
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}
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if (bsd_style_output)
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printf( "\n" );
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printf( "-----------------------------------------------\n" );
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if (bsd_style_output)
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printf( "\n" );
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}
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cfree( timesortnlp );
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if ( bflag && !bsd_style_output) {
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fsf_callg_blurb(stdout);
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}
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}
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/*
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* sort by decreasing propagated time
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* if times are equal, but one is a cycle header,
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* say that's first (e.g. less, i.e. -1).
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* if one's name doesn't have an underscore and the other does,
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* say the one is first.
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* all else being equal, sort by names.
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*/
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int
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totalcmp( npp1 , npp2 )
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nltype **npp1;
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nltype **npp2;
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{
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register nltype *np1 = *npp1;
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register nltype *np2 = *npp2;
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double diff;
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diff = ( np1 -> propself + np1 -> propchild )
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- ( np2 -> propself + np2 -> propchild );
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if ( diff < 0.0 )
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return 1;
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if ( diff > 0.0 )
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return -1;
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if ( np1 -> name == 0 && np1 -> cycleno != 0 )
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return -1;
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if ( np2 -> name == 0 && np2 -> cycleno != 0 )
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return 1;
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if ( np1 -> name == 0 )
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return -1;
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if ( np2 -> name == 0 )
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return 1;
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if ( *(np1 -> name) != '_' && *(np2 -> name) == '_' )
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return -1;
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if ( *(np1 -> name) == '_' && *(np2 -> name) != '_' )
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return 1;
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if ( np1 -> ncall > np2 -> ncall )
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return -1;
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if ( np1 -> ncall < np2 -> ncall )
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return 1;
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return strcmp( np1 -> name , np2 -> name );
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}
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printparents( childp )
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nltype *childp;
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{
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nltype *parentp;
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arctype *arcp;
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nltype *cycleheadp;
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if ( childp -> cyclehead != 0 ) {
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cycleheadp = childp -> cyclehead;
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} else {
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cycleheadp = childp;
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}
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if ( childp -> parents == 0 ) {
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printf(bsd_style_output
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? "%6.6s %5.5s %7.7s %11.11s %7.7s %7.7s <spontaneous>\n"
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: "%6.6s %5.5s %7.7s %7.7s %7.7s %7.7s <spontaneous>\n" ,
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"" , "" , "" , "" , "" , "" );
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return;
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}
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sortparents( childp );
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for ( arcp = childp -> parents ; arcp ; arcp = arcp -> arc_parentlist ) {
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parentp = arcp -> arc_parentp;
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if ( childp == parentp ||
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( childp->cycleno != 0 && parentp->cycleno == childp->cycleno ) ) {
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/*
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* selfcall or call among siblings
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*/
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printf(bsd_style_output
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? "%6.6s %5.5s %7.7s %11.11s %7d %7.7s "
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: "%6.6s %5.5s %7.7s %7.7s %7d %7.7s " ,
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"" , "" , "" , "" ,
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arcp -> arc_count , "" );
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printname( parentp );
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printf( "\n" );
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} else {
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/*
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* regular parent of child
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*/
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printf(bsd_style_output
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? "%6.6s %5.5s %7.2f %11.2f %7d/%-7d "
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: "%6.6s %5.5s %7.2f %7.2f %7d/%-7d ",
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"" , "" ,
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arcp -> arc_time / hz , arcp -> arc_childtime / hz ,
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arcp -> arc_count , cycleheadp -> ncall );
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printname( parentp );
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printf( "\n" );
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}
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}
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}
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printchildren( parentp )
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nltype *parentp;
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{
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nltype *childp;
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arctype *arcp;
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sortchildren( parentp );
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arcp = parentp -> children;
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for ( arcp = parentp -> children ; arcp ; arcp = arcp -> arc_childlist ) {
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childp = arcp -> arc_childp;
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if ( childp == parentp ||
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( childp->cycleno != 0 && childp->cycleno == parentp->cycleno ) ) {
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/*
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* self call or call to sibling
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*/
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printf(bsd_style_output
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? "%6.6s %5.5s %7.7s %11.11s %7d %7.7s "
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: "%6.6s %5.5s %7.7s %7.7s %7d %7.7s " ,
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"" , "" , "" , "" , arcp -> arc_count , "" );
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printname( childp );
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printf( "\n" );
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} else {
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/*
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* regular child of parent
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*/
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printf(bsd_style_output
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? "%6.6s %5.5s %7.2f %11.2f %7d/%-7d "
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: "%6.6s %5.5s %7.2f %7.2f %7d/%-7d " ,
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"" , "" ,
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arcp -> arc_time / hz , arcp -> arc_childtime / hz ,
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arcp -> arc_count , childp -> cyclehead -> ncall );
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printname( childp );
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printf( "\n" );
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}
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}
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}
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/* Print name of symbol. Return number of characters printed. */
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int
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printnameonly ( selfp )
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nltype *selfp;
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{
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int size = 0;
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CONST char *name = selfp->name;
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if (name != NULL) {
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char *demangled = NULL;
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if (!bsd_style_output) {
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if (name[0] == '_' && name[1] && discard_underscores)
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name++;
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demangled = cplus_demangle (name, DMGL_ANSI|DMGL_PARAMS);
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if (demangled)
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name = demangled;
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}
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printf( "%s" , name );
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size = strlen (name);
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if (demangled)
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free (demangled);
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#ifdef DEBUG
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if ( debug & DFNDEBUG ) {
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printf( "{%d} " , selfp -> toporder );
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}
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if ( debug & PROPDEBUG ) {
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printf( "%5.2f%% " , selfp -> propfraction );
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}
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#endif DEBUG
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}
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return size;
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}
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printname( selfp )
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nltype *selfp;
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{
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printnameonly (selfp);
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if ( selfp -> cycleno != 0 ) {
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printf( " <cycle %d>" , selfp -> cycleno );
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}
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if ( selfp -> index != 0 ) {
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if ( selfp -> printflag ) {
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printf( " [%d]" , selfp -> index );
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} else {
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printf( " (%d)" , selfp -> index );
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}
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}
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}
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sortchildren( parentp )
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nltype *parentp;
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{
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arctype *arcp;
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arctype *detachedp;
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arctype sorted;
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arctype *prevp;
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/*
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* unlink children from parent,
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* then insertion sort back on to sorted's children.
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* *arcp the arc you have detached and are inserting.
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* *detachedp the rest of the arcs to be sorted.
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* sorted arc list onto which you insertion sort.
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* *prevp arc before the arc you are comparing.
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*/
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sorted.arc_childlist = 0;
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for ( (arcp = parentp -> children)&&(detachedp = arcp -> arc_childlist);
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arcp ;
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(arcp = detachedp)&&(detachedp = detachedp -> arc_childlist)) {
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/*
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* consider *arcp as disconnected
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* insert it into sorted
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*/
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for ( prevp = &sorted ;
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prevp -> arc_childlist ;
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prevp = prevp -> arc_childlist ) {
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if ( arccmp( arcp , prevp -> arc_childlist ) != LESSTHAN ) {
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break;
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}
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}
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arcp -> arc_childlist = prevp -> arc_childlist;
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prevp -> arc_childlist = arcp;
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}
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/*
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* reattach sorted children to parent
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*/
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parentp -> children = sorted.arc_childlist;
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}
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sortparents( childp )
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nltype *childp;
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{
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arctype *arcp;
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arctype *detachedp;
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arctype sorted;
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arctype *prevp;
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/*
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* unlink parents from child,
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* then insertion sort back on to sorted's parents.
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* *arcp the arc you have detached and are inserting.
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* *detachedp the rest of the arcs to be sorted.
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* sorted arc list onto which you insertion sort.
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* *prevp arc before the arc you are comparing.
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*/
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sorted.arc_parentlist = 0;
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for ( (arcp = childp -> parents)&&(detachedp = arcp -> arc_parentlist);
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arcp ;
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(arcp = detachedp)&&(detachedp = detachedp -> arc_parentlist)) {
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/*
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* consider *arcp as disconnected
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* insert it into sorted
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*/
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for ( prevp = &sorted ;
|
|
prevp -> arc_parentlist ;
|
|
prevp = prevp -> arc_parentlist ) {
|
|
if ( arccmp( arcp , prevp -> arc_parentlist ) != GREATERTHAN ) {
|
|
break;
|
|
}
|
|
}
|
|
arcp -> arc_parentlist = prevp -> arc_parentlist;
|
|
prevp -> arc_parentlist = arcp;
|
|
}
|
|
/*
|
|
* reattach sorted arcs to child
|
|
*/
|
|
childp -> parents = sorted.arc_parentlist;
|
|
}
|
|
|
|
/*
|
|
* print a cycle header
|
|
*/
|
|
printcycle( cyclep )
|
|
nltype *cyclep;
|
|
{
|
|
char kirkbuffer[ BUFSIZ ];
|
|
|
|
sprintf( kirkbuffer , "[%d]" , cyclep -> index );
|
|
printf( "%-6.6s %5.1f %7.2f %11.2f %7d" ,
|
|
kirkbuffer ,
|
|
100 * ( cyclep -> propself + cyclep -> propchild ) / printtime ,
|
|
cyclep -> propself / hz ,
|
|
cyclep -> propchild / hz ,
|
|
cyclep -> ncall );
|
|
if ( cyclep -> selfcalls != 0 ) {
|
|
printf( "+%-7d" , cyclep -> selfcalls );
|
|
} else {
|
|
printf( " %7.7s" , "" );
|
|
}
|
|
printf( " <cycle %d as a whole>\t[%d]\n" ,
|
|
cyclep -> cycleno , cyclep -> index );
|
|
}
|
|
|
|
/*
|
|
* print the members of a cycle
|
|
*/
|
|
printmembers( cyclep )
|
|
nltype *cyclep;
|
|
{
|
|
nltype *memberp;
|
|
|
|
sortmembers( cyclep );
|
|
for ( memberp = cyclep -> cnext ; memberp ; memberp = memberp -> cnext ) {
|
|
printf( "%6.6s %5.5s %7.2f %11.2f %7d" ,
|
|
"" , "" , memberp -> propself / hz , memberp -> propchild / hz ,
|
|
memberp -> ncall );
|
|
if ( memberp -> selfcalls != 0 ) {
|
|
printf( "+%-7d" , memberp -> selfcalls );
|
|
} else {
|
|
printf( " %7.7s" , "" );
|
|
}
|
|
printf( " " );
|
|
printname( memberp );
|
|
printf( "\n" );
|
|
}
|
|
}
|
|
|
|
/*
|
|
* sort members of a cycle
|
|
*/
|
|
sortmembers( cyclep )
|
|
nltype *cyclep;
|
|
{
|
|
nltype *todo;
|
|
nltype *doing;
|
|
nltype *prev;
|
|
|
|
/*
|
|
* detach cycle members from cyclehead,
|
|
* and insertion sort them back on.
|
|
*/
|
|
todo = cyclep -> cnext;
|
|
cyclep -> cnext = 0;
|
|
for ( (doing = todo)&&(todo = doing -> cnext);
|
|
doing ;
|
|
(doing = todo )&&(todo = doing -> cnext )){
|
|
for ( prev = cyclep ; prev -> cnext ; prev = prev -> cnext ) {
|
|
if ( membercmp( doing , prev -> cnext ) == GREATERTHAN ) {
|
|
break;
|
|
}
|
|
}
|
|
doing -> cnext = prev -> cnext;
|
|
prev -> cnext = doing;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* major sort is on propself + propchild,
|
|
* next is sort on ncalls + selfcalls.
|
|
*/
|
|
int
|
|
membercmp( this , that )
|
|
nltype *this;
|
|
nltype *that;
|
|
{
|
|
double thistime = this -> propself + this -> propchild;
|
|
double thattime = that -> propself + that -> propchild;
|
|
long thiscalls = this -> ncall + this -> selfcalls;
|
|
long thatcalls = that -> ncall + that -> selfcalls;
|
|
|
|
if ( thistime > thattime ) {
|
|
return GREATERTHAN;
|
|
}
|
|
if ( thistime < thattime ) {
|
|
return LESSTHAN;
|
|
}
|
|
if ( thiscalls > thatcalls ) {
|
|
return GREATERTHAN;
|
|
}
|
|
if ( thiscalls < thatcalls ) {
|
|
return LESSTHAN;
|
|
}
|
|
return EQUALTO;
|
|
}
|
|
/*
|
|
* compare two arcs to/from the same child/parent.
|
|
* - if one arc is a self arc, it's least.
|
|
* - if one arc is within a cycle, it's less than.
|
|
* - if both arcs are within a cycle, compare arc counts.
|
|
* - if neither arc is within a cycle, compare with
|
|
* arc_time + arc_childtime as major key
|
|
* arc count as minor key
|
|
*/
|
|
int
|
|
arccmp( thisp , thatp )
|
|
arctype *thisp;
|
|
arctype *thatp;
|
|
{
|
|
nltype *thisparentp = thisp -> arc_parentp;
|
|
nltype *thischildp = thisp -> arc_childp;
|
|
nltype *thatparentp = thatp -> arc_parentp;
|
|
nltype *thatchildp = thatp -> arc_childp;
|
|
double thistime;
|
|
double thattime;
|
|
|
|
# ifdef DEBUG
|
|
if ( debug & TIMEDEBUG ) {
|
|
printf( "[arccmp] " );
|
|
printname( thisparentp );
|
|
printf( " calls " );
|
|
printname ( thischildp );
|
|
printf( " %f + %f %d/%d\n" ,
|
|
thisp -> arc_time , thisp -> arc_childtime ,
|
|
thisp -> arc_count , thischildp -> ncall );
|
|
printf( "[arccmp] " );
|
|
printname( thatparentp );
|
|
printf( " calls " );
|
|
printname( thatchildp );
|
|
printf( " %f + %f %d/%d\n" ,
|
|
thatp -> arc_time , thatp -> arc_childtime ,
|
|
thatp -> arc_count , thatchildp -> ncall );
|
|
printf( "\n" );
|
|
}
|
|
# endif DEBUG
|
|
if ( thisparentp == thischildp ) {
|
|
/* this is a self call */
|
|
return LESSTHAN;
|
|
}
|
|
if ( thatparentp == thatchildp ) {
|
|
/* that is a self call */
|
|
return GREATERTHAN;
|
|
}
|
|
if ( thisparentp -> cycleno != 0 && thischildp -> cycleno != 0 &&
|
|
thisparentp -> cycleno == thischildp -> cycleno ) {
|
|
/* this is a call within a cycle */
|
|
if ( thatparentp -> cycleno != 0 && thatchildp -> cycleno != 0 &&
|
|
thatparentp -> cycleno == thatchildp -> cycleno ) {
|
|
/* that is a call within the cycle, too */
|
|
if ( thisp -> arc_count < thatp -> arc_count ) {
|
|
return LESSTHAN;
|
|
}
|
|
if ( thisp -> arc_count > thatp -> arc_count ) {
|
|
return GREATERTHAN;
|
|
}
|
|
return EQUALTO;
|
|
} else {
|
|
/* that isn't a call within the cycle */
|
|
return LESSTHAN;
|
|
}
|
|
} else {
|
|
/* this isn't a call within a cycle */
|
|
if ( thatparentp -> cycleno != 0 && thatchildp -> cycleno != 0 &&
|
|
thatparentp -> cycleno == thatchildp -> cycleno ) {
|
|
/* that is a call within a cycle */
|
|
return GREATERTHAN;
|
|
} else {
|
|
/* neither is a call within a cycle */
|
|
thistime = thisp -> arc_time + thisp -> arc_childtime;
|
|
thattime = thatp -> arc_time + thatp -> arc_childtime;
|
|
if ( thistime < thattime )
|
|
return LESSTHAN;
|
|
if ( thistime > thattime )
|
|
return GREATERTHAN;
|
|
if ( thisp -> arc_count < thatp -> arc_count )
|
|
return LESSTHAN;
|
|
if ( thisp -> arc_count > thatp -> arc_count )
|
|
return GREATERTHAN;
|
|
return EQUALTO;
|
|
}
|
|
}
|
|
}
|
|
|
|
int
|
|
namecmp( npp1 , npp2 )
|
|
nltype **npp1, **npp2;
|
|
{
|
|
return( strcmp( (*npp1) -> name , (*npp2) -> name ) );
|
|
}
|
|
|
|
printindex()
|
|
{
|
|
nltype **namesortnlp;
|
|
register nltype *nlp;
|
|
int index, nnames, todo, i, j;
|
|
char peterbuffer[20];
|
|
|
|
/*
|
|
* Now, sort regular function name alphbetically
|
|
* to create an index.
|
|
*/
|
|
namesortnlp = (nltype **) calloc( nname + ncycle , sizeof(nltype *) );
|
|
if ( namesortnlp == (nltype **) 0 ) {
|
|
fprintf( stderr , "%s: ran out of memory for sorting\n" , whoami );
|
|
}
|
|
for ( index = 0 , nnames = 0 ; index < nname ; index++ ) {
|
|
if ( zflag == 0 && nl[index].ncall == 0 && nl[index].time == 0 )
|
|
continue;
|
|
namesortnlp[nnames++] = &nl[index];
|
|
}
|
|
qsort( namesortnlp , nnames , sizeof(nltype *) , namecmp );
|
|
for ( index = 1 , todo = nnames ; index <= ncycle ; index++ ) {
|
|
namesortnlp[todo++] = &cyclenl[index];
|
|
}
|
|
printf( "\f\nIndex by function name\n\n" );
|
|
index = ( todo + 2 ) / 3;
|
|
for ( i = 0; i < index ; i++ ) {
|
|
for ( j = i; j < todo ; j += index ) {
|
|
nlp = namesortnlp[ j ];
|
|
if ( nlp -> printflag ) {
|
|
sprintf( peterbuffer , "[%d]" , nlp -> index );
|
|
} else {
|
|
sprintf( peterbuffer , "(%d)" , nlp -> index );
|
|
}
|
|
if ( j < nnames ) {
|
|
printf( "%6.6s " , peterbuffer );
|
|
if (bsd_style_output)
|
|
printf ("%-19.19s" , nlp->name);
|
|
else {
|
|
int size = printnameonly(nlp);
|
|
for ( ; size < 19; size++) putchar(' ');
|
|
}
|
|
} else {
|
|
printf( "%6.6s " , peterbuffer );
|
|
sprintf( peterbuffer , "<cycle %d>" , nlp -> cycleno );
|
|
printf( "%-19.19s" , peterbuffer );
|
|
}
|
|
}
|
|
printf( "\n" );
|
|
}
|
|
cfree( namesortnlp );
|
|
}
|
|
|
|
PTR
|
|
xmalloc (size)
|
|
long size;
|
|
{
|
|
PTR val = malloc (size);
|
|
if (val == NULL) {
|
|
fprintf (stderr, "virtual memory exhaused\n");
|
|
exit (1);
|
|
}
|
|
return val;
|
|
}
|
|
|
|
PTR
|
|
xrealloc (oldval, size)
|
|
PTR oldval;
|
|
long size;
|
|
{
|
|
PTR val = realloc (oldval, size);
|
|
if (val == NULL) {
|
|
fprintf (stderr, "virtual memory exhaused\n");
|
|
exit (1);
|
|
}
|
|
return val;
|
|
}
|
|
|