* elf32-mips.c (mips_elf_create_dynamic_relocation): Change

[deliverable/binutils-gdb.git] / bfd / dwarf1.c

diff --git a/bfd/dwarf1.c b/bfd/dwarf1.c
index ebe1b39e15f584a6eaaf097b6a915b6614d716b0..903bfc38ab5a631dad3054a2e4504f484ff92f9a 100644 (file)
--- a/bfd/dwarf1.c
+++ b/bfd/dwarf1.c
@@ -1,5 +1,5 @@
 /* DWARF 1 find nearest line (_bfd_dwarf1_find_nearest_line).
-   Copyright 1998 Free Software Foundation, Inc.
+   Copyright 1998, 1999 Free Software Foundation, Inc.
 
 Written by Gavin Romig-Koch of Cygnus Solutions (gavin@cygnus.com).  
 
@@ -140,8 +140,8 @@ alloc_dwarf1_unit (stash)
   struct dwarf1_debug* stash;
 {
   struct dwarf1_unit* x = 
-    (struct dwarf1_unit*) bfd_alloc (stash->abfd, 
-                                      sizeof (struct dwarf1_unit));
+    (struct dwarf1_unit*) bfd_zalloc (stash->abfd, 
+                                     sizeof (struct dwarf1_unit));
   x->prev = stash->lastUnit;
   stash->lastUnit = x;
 
@@ -157,8 +157,8 @@ alloc_dwarf1_func (stash, aUnit)
      struct dwarf1_unit* aUnit;
 {
   struct dwarf1_func* x = 
-    (struct dwarf1_func*) bfd_alloc (stash->abfd, 
-                                 sizeof (struct dwarf1_func));
+    (struct dwarf1_func*) bfd_zalloc (stash->abfd, 
+                                     sizeof (struct dwarf1_func));
   x->prev = aUnit->func_list;
   aUnit->func_list = x;
   
@@ -291,12 +291,10 @@ parse_line_table (stash, aUnit)
   xptr = stash->line_section + aUnit->stmt_list_offset;
   if (xptr < stash->line_section_end)
     {
-      int eachLine;
+      unsigned long eachLine;
 
       char* tblend;
       unsigned long base;
-      unsigned long last_pc = -1;
-      unsigned long last_line = 0;
 
       /* First comes the length. */
       tblend = bfd_get_32 (stash->abfd, xptr) + xptr;
@@ -400,7 +398,7 @@ dwarf1_unit_find_nearest_line (stash, aUnit, addr,
     {
       if (aUnit->has_stmt_list)
        {
-         int i;
+         unsigned long i;
          struct dwarf1_func* eachFunc;
 
          if (! aUnit->linenumber_table)
@@ -456,7 +454,7 @@ _bfd_dwarf1_find_nearest_line (abfd, section, symbols, offset,
                               filename_ptr, functionname_ptr, linenumber_ptr)
      bfd *abfd;
      asection *section;
-     asymbol **symbols;
+     asymbol **symbols ATTRIBUTE_UNUSED;
      bfd_vma offset;
      const char **filename_ptr;
      const char **functionname_ptr;