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authorbde <bde@FreeBSD.org>1997-01-16 11:27:11 +0000
committerbde <bde@FreeBSD.org>1997-01-16 11:27:11 +0000
commit42a95278a7a28c4530c0f269551a9f148a5f7426 (patch)
tree76d7df39d7e6b4353f2f4beec302cf6417b8bf8e /sys/ddb
parentaf224f8f64971f5993cdfd47aaa6a55aecc4c6f5 (diff)
downloadFreeBSD-src-42a95278a7a28c4530c0f269551a9f148a5f7426.zip
FreeBSD-src-42a95278a7a28c4530c0f269551a9f148a5f7426.tar.gz
Fixed printing of small offsets. E.g., -4(%ebp) is now printed
as -0x4(%ebp) instead of as _APTD+0xffc(%ebp), and if GUPROF is defined, 8(%ebp) is now printed as 0x8(%ebp) instead of as GMON_PROF_HIRES+0x4(%ebp).
Diffstat (limited to 'sys/ddb')
-rw-r--r--sys/ddb/db_sym.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/sys/ddb/db_sym.c b/sys/ddb/db_sym.c
index 0afa48a..7974825 100644
--- a/sys/ddb/db_sym.c
+++ b/sys/ddb/db_sym.c
@@ -274,7 +274,7 @@ db_symbol_values(sym, namep, valuep)
* then we just print the value in hex. Small values might get
* bogus symbol associations, e.g. 3 might get some absolute
* value like _INCLUDE_VERSION or something, therefore we do
- * not accept symbols whose value is zero (and use plain hex).
+ * not accept symbols whose value is "small" (and use plain hex).
*/
unsigned int db_maxoff = 0x10000;
@@ -293,7 +293,13 @@ db_printsym(off, strategy)
cursym = db_search_symbol(off, strategy, &d);
db_symbol_values(cursym, &name, &value);
- if (name == 0 || d >= db_maxoff || value == 0) {
+ if (name == 0)
+ value = off;
+ if (value >= DB_SMALL_VALUE_MIN && value <= DB_SMALL_VALUE_MAX) {
+ db_printf("%+#n", off);
+ return;
+ }
+ if (name == 0 || d >= db_maxoff) {
db_printf("%#n", off);
return;
}
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