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* gmon_io.c (gmon_out_read): When reading old format gmon.out, 

set num_histograms and hist_scale.
This commit is contained in:
Brian Dessent 2008-08-05 19:09:06 +00:00
parent 7cadeb2c15
commit 4094fdc208
2 changed files with 8 additions and 0 deletions
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5
gprof/ChangeLog
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@ -1,3 +1,8 @@
2008-08-05 Brian Dessent <brian@dessent.net>
* gmon_io.c (gmon_out_read): When reading old format gmon.out,
set num_histograms and hist_scale.
2008-08-04 Alan Modra <amodra@bigpond.net.au>
* Makefile.am (POTFILES.in): Set LC_ALL=C.

3
gprof/gmon_io.c
View File

@ -493,10 +493,13 @@ gmon_out_read (const char *filename)
if (!histograms)
{
num_histograms = 1;
histograms = xmalloc (sizeof (struct histogram));
histograms->lowpc = tmp.low_pc;
histograms->highpc = tmp.high_pc;
histograms->num_bins = hist_num_bins;
hist_scale = (double)((tmp.high_pc - tmp.low_pc) / sizeof (UNIT))
/ hist_num_bins;
histograms->sample = xmalloc (hist_num_bins * sizeof (int));
memset (histograms->sample, 0,
hist_num_bins * sizeof (int));