From: Jim Kingdon <jkingdon@engr.sgi.com>
Date: Wed, 8 Sep 1993 14:47:10 +0000 (+0000)
Subject: add comment
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=55f65171f27fa2ed4920142261af0494d3974c74;p=binutils-gdb.git

add comment
---

diff --git a/gdb/minsyms.c b/gdb/minsyms.c
index 3665380f27b..63850aa528d 100644
--- a/gdb/minsyms.c
+++ b/gdb/minsyms.c
@@ -183,7 +183,9 @@ lookup_minimal_symbol (name, objf)
    equal to PC.  Returns a pointer to the minimal symbol if such a symbol
    is found, or NULL if PC is not in a suitable range.  Note that we need
    to look through ALL the minimal symbol tables before deciding on the
-   symbol that comes closest to the specified PC. */
+   symbol that comes closest to the specified PC.  This is because objfiles
+   can overlap, for example objfile A has .text at 0x100 and .data at 0x40000
+   and objfile B has .text at 0x234 and .data at 0x40048.  */
 
 struct minimal_symbol *
 lookup_minimal_symbol_by_pc (pc)