From: John Gilmore <gnu@cygnus>
Date: Wed, 24 Jun 1992 19:58:57 +0000 (+0000)
Subject: * dbxread.c (read_ofile_symtab):  Remove N_CATCH special case,
X-Git-Tag: gdb-4_18~21588
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fef9f55c2b2afb982e504f146803af1eb6917b3e;p=platform%2Fupstream%2Fbinutils.git

* dbxread.c (read_ofile_symtab):  Remove N_CATCH special case,
since it is no longer used and burns time for every symbol read.
(process_one_symbol):  Treat N_CATCH like default (complain).
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index cdd3bf5..ba9c1af 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+Wed Jun 24 12:53:20 1992  John Gilmore  (gnu at cygnus.com)
+
+	* dbxread.c (read_ofile_symtab):  Remove N_CATCH special case,
+	since it is no longer used and burns time for every symbol read.
+	(process_one_symbol):  Treat N_CATCH like default (complain).
+
 Wed Jun 24 00:26:56 1992  Stu Grossman  (grossman at cygnus.com)
 
 	* partial-stab.h (case N_TEXT):  Fix fencepost error when
diff --git a/gdb/dbxread.c b/gdb/dbxread.c
index 84e9de8..b0875f2 100644
--- a/gdb/dbxread.c
+++ b/gdb/dbxread.c
@@ -1526,12 +1526,6 @@ read_ofile_symtab (objfile, sym_offset, sym_size, text_offset, text_size,
       SWAP_SYMBOL (bufp, abfd);
 
       type = bufp->n_type;
-      if (type == (unsigned char)N_CATCH)
-	{
-	  /* N_CATCH is not fixed up by the linker, and unfortunately,
-	     there's no other place to put it in the .stab map.  */
-	  bufp->n_value += text_offset - offset;
-	}
 
       SET_NAMESTRING ();
 
@@ -1689,11 +1683,6 @@ process_one_symbol (type, desc, valu, name, offset, objfile)
       new->name = define_symbol (valu, name, desc, type, objfile);
       break;
 
-    case N_CATCH:
-      /* Record the address at which this catch takes place.  */
-      define_symbol (valu+offset, name, desc, type, objfile);
-      break;
-
     case N_LBRAC:
       /* This "symbol" just indicates the start of an inner lexical
 	 context within a function.  */
@@ -1944,6 +1933,7 @@ process_one_symbol (type, desc, valu, name, offset, objfile)
     case N_NBBSS:
     case N_NBSTS:
     case N_NBLCS:
+    case N_CATCH:
       complain (&unknown_symtype_complaint, local_hex_string(type));
       if (name)
 	define_symbol (valu, name, desc, type, objfile);