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Fix typo in dwarf2.c and remove some dead code


From: Fred Fish
Subject: Fix typo in dwarf2.c and remove some dead code
Date: Thu, 24 Mar 2005 14:36:32 -0600
User-agent: KMail/1.7.1

While working on another issue I noticed a typo and some dead code.
This patch fixes those issues.

-Fred


2005-03-24  Fred Fish  <address@hidden>

        * dwarf2.c (struct comp_unit): Fix typo.
        (scan_unit_for_functions): Remove unused local variable "name"
        and dead code that set it.

Index: dwarf2.c
===================================================================
RCS file: /cvs/src/src/bfd/dwarf2.c,v
retrieving revision 1.63
diff -c -p -r1.63 dwarf2.c
*** dwarf2.c    17 Mar 2005 08:24:28 -0000      1.63
--- dwarf2.c    24 Mar 2005 20:32:54 -0000
*************** struct comp_unit
*** 132,138 ****
    /* Keep the bdf convenient (for memory allocation).  */
    bfd *abfd;
  
!   /* The lowest and higest addresses contained in this compilation
       unit as specified in the compilation unit header.  */
    struct arange arange;
  
--- 132,138 ----
    /* Keep the bdf convenient (for memory allocation).  */
    bfd *abfd;
  
!   /* The lowest and highest addresses contained in this compilation
       unit as specified in the compilation unit header.  */
    struct arange arange;
  
*************** scan_unit_for_functions (struct comp_uni
*** 1326,1332 ****
        struct abbrev_info *abbrev;
        struct attribute attr;
        struct funcinfo *func;
-       char *name = 0;
  
        abbrev_number = read_unsigned_leb128 (abfd, info_ptr, &bytes_read);
        info_ptr += bytes_read;
--- 1326,1331 ----
*************** scan_unit_for_functions (struct comp_uni
*** 1370,1378 ****
                  break;
  
                case DW_AT_name:
- 
-                 name = attr.u.str;
- 
                  /* Prefer DW_AT_MIPS_linkage_name over DW_AT_name.  */
                  if (func->name == NULL)
                    func->name = attr.u.str;
--- 1369,1374 ----
*************** scan_unit_for_functions (struct comp_uni
*** 1394,1411 ****
                  break;
                }
            }
-         else
-           {
-             switch (attr.name)
-               {
-               case DW_AT_name:
-                 name = attr.u.str;
-                 break;
- 
-               default:
-                 break;
-               }
-           }
        }
  
        if (abbrev->has_children)
--- 1390,1395 ----





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