Hi,
When going through building pfmon on f9 with GCC 4.3 there were a couple
problems found on ia64. One of the problems has been fix in the pfmon cvs.
However, the other problem with unitialized local variable doesn't appear to be
corrected in the latest cvs. The attached patch should initialize the variable.
There are more details about the bug at:
https://bugzilla.redhat.com/show_bug.cgi?id=435048
-Will
diff -up pfmon-3.3/pfmon/smpl_mod/inst_hist_ia64_old_smpl.c.broken
pfmon-3.3/pfmon/smpl_mod/inst_hist_ia64_old_smpl.c
--- pfmon-3.3/pfmon/smpl_mod/inst_hist_ia64_old_smpl.c.broken 2008-02-26
19:03:04.000000000 -0500
+++ pfmon-3.3/pfmon/smpl_mod/inst_hist_ia64_old_smpl.c 2008-02-26
19:04:01.000000000 -0500
@@ -308,7 +308,7 @@ inst_hist_show_results(pfmon_sdesc_t *sd
pfmon_smpl_desc_t *csmpl;
FILE *fp;
hash_data_t **tab;
- unsigned long addr, ns;
+ unsigned long addr, ns=0;
unsigned long i, num_entries, j;
double d_cum, cum_total;
hash_sort_arg_t arg;
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