From: Kevin Buettner <kevinb@redhat.com>
Date: Tue, 27 Mar 2001 01:17:47 +0000 (+0000)
Subject: 	* symtab.c (find_pc_sect_line): Revise method used for finding
X-Git-Tag: dberlin-typesystem-branchpoint~895
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=25d53da1c8662a33aa767509d349115d7f7b0944;p=external%2Fbinutils.git

	* symtab.c (find_pc_sect_line): Revise method used for finding
	the ending pc.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 1a21bc9..e880aeb 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2001-03-26  Kevin Buettner  <kevinb@redhat.com>
+
+	* symtab.c (find_pc_sect_line): Revise method used for finding
+	the ending pc.
+
 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
 
 	* i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
diff --git a/gdb/symtab.c b/gdb/symtab.c
index 515612e..a51126a 100644
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -1759,11 +1759,18 @@ find_pc_sect_line (CORE_ADDR pc, struct sec *section, int notcurrent)
 	{
 	  best = prev;
 	  best_symtab = s;
-	  /* If another line is in the linetable, and its PC is closer
-	     than the best_end we currently have, take it as best_end.  */
-	  if (i < len && (best_end == 0 || best_end > item->pc))
-	    best_end = item->pc;
+
+	  /* Discard BEST_END if it's before the PC of the current BEST.  */
+	  if (best_end <= best->pc)
+	    best_end = 0;
 	}
+
+      /* If another line (denoted by ITEM) is in the linetable and its
+         PC is after BEST's PC, but before the current BEST_END, then
+	 use ITEM's PC as the new best_end.  */
+      if (best && i < len && item->pc > best->pc
+          && (best_end == 0 || best_end > item->pc))
+	best_end = item->pc;
     }
 
   if (!best_symtab)