From a7b97311da9b9cef66a6aec0e7a17eb2770144b3 Mon Sep 17 00:00:00 2001
From: Alan Modra <amodra@gmail.com>
Date: Thu, 9 Aug 2001 14:38:04 +0000
Subject: 	* coff-rs6000.c: Add missing prototypes. 
 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow, 
 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset, 
 xcoff_loader_reloc_offset): Make static. 	* dwarf1.c: Add missing
 prototypes. 	* dwarf2.c: Add missing prototypes. 	(struct abbrev_info):
 Move definition. 	(struct attr_abbrev, ABBREV_HASH_SIZE,
 ATTR_ALLOC_CHUNK): Likewise. 	* elf.c: Add missing prototypes. 	*
 elf32-gen.c: Likewise. 	* elf32-i386.c: Likewise. 	* elf32-ppc.c:
 Likewise. 	(ppc_elf_sort_rela): Use PTR instead of "void *". 	*
 elflink.h: Add missing prototypes.  Formatting fixes. 	* merge.c: Add missing
 prototypes. 	(last4_eq): Use PTR instead of "void *". 	(last_eq):
 Likewise. 	* syms.c: Add missing prototypes.

---
 bfd/dwarf2.c | 90 ++++++++++++++++++++++++++++++++++++++++++++----------------
 1 file changed, 66 insertions(+), 24 deletions(-)

(limited to 'bfd/dwarf2.c')

diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index 23a51fa..4be6acf 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -173,6 +173,72 @@ struct comp_unit
   unsigned char addr_size;
 };
 
+/* This data structure holds the information of an abbrev.  */
+struct abbrev_info
+{
+  unsigned int number;		/* Number identifying abbrev.  */
+  enum dwarf_tag tag;		/* DWARF tag.  */
+  int has_children;		/* Boolean.  */
+  unsigned int num_attrs;	/* Number of attributes.  */
+  struct attr_abbrev *attrs;	/* An array of attribute descriptions.  */
+  struct abbrev_info *next;	/* Next in chain.  */
+};
+
+struct attr_abbrev
+{
+  enum dwarf_attribute name;
+  enum dwarf_form form;
+};
+
+#ifndef ABBREV_HASH_SIZE
+#define ABBREV_HASH_SIZE 121
+#endif
+#ifndef ATTR_ALLOC_CHUNK
+#define ATTR_ALLOC_CHUNK 4
+#endif
+
+static unsigned int read_1_byte PARAMS ((bfd *, char *));
+static int read_1_signed_byte PARAMS ((bfd *, char *));
+static unsigned int read_2_bytes PARAMS ((bfd *, char *));
+static unsigned int read_4_bytes PARAMS ((bfd *, char *));
+static unsigned int read_8_bytes PARAMS ((bfd *, char *));
+static char *read_n_bytes PARAMS ((bfd *, char *, unsigned int));
+static char *read_string PARAMS ((bfd *, char *, unsigned int *));
+static unsigned int read_unsigned_leb128
+  PARAMS ((bfd *, char *, unsigned int *));
+static int read_signed_leb128
+  PARAMS ((bfd *, char *, unsigned int *));
+static bfd_vma read_address PARAMS ((struct comp_unit *, char *));
+static struct abbrev_info *lookup_abbrev
+  PARAMS ((unsigned int, struct abbrev_info **));
+static struct abbrev_info **read_abbrevs
+  PARAMS ((bfd *, unsigned int, struct dwarf2_debug *));
+static char *read_attribute
+  PARAMS ((struct attribute *, struct attr_abbrev *,
+	   struct comp_unit *, char *));
+static void add_line_info
+  PARAMS ((struct line_info_table *, bfd_vma, char *,
+	   unsigned int, unsigned int, int));
+static char *concat_filename PARAMS ((struct line_info_table *, unsigned int));
+static void arange_add PARAMS ((struct comp_unit *, bfd_vma, bfd_vma));
+static struct line_info_table *decode_line_info
+  PARAMS ((struct comp_unit *, struct dwarf2_debug *));
+static boolean lookup_address_in_line_info_table
+  PARAMS ((struct line_info_table *, bfd_vma, const char **, unsigned int *));
+static boolean lookup_address_in_function_table
+  PARAMS ((struct funcinfo *, bfd_vma, const char **));
+static boolean scan_unit_for_functions PARAMS ((struct comp_unit *));
+static bfd_vma find_rela_addend
+  PARAMS ((bfd *, asection *, bfd_size_type, asymbol**));
+static struct comp_unit *parse_comp_unit
+  PARAMS ((bfd *, struct dwarf2_debug *, bfd_vma, unsigned int));
+static boolean comp_unit_contains_address
+  PARAMS ((struct comp_unit *, bfd_vma));
+static boolean comp_unit_find_nearest_line
+  PARAMS ((struct comp_unit *, bfd_vma, const char **, const char **,
+	   unsigned int *, struct dwarf2_debug *));
+static asection *find_debug_info PARAMS ((bfd *, asection *));
+
 /* VERBATIM
    The following function up to the END VERBATIM mark are
    copied directly from dwarf2read.c.  */
@@ -357,30 +423,6 @@ read_address (unit, buf)
     }
 }
 
-/* This data structure holds the information of an abbrev.  */
-struct abbrev_info
-{
-  unsigned int number;		/* Number identifying abbrev.  */
-  enum dwarf_tag tag;		/* DWARF tag.  */
-  int has_children;		/* Boolean.  */
-  unsigned int num_attrs;	/* Number of attributes.  */
-  struct attr_abbrev *attrs;	/* An array of attribute descriptions.  */
-  struct abbrev_info *next;	/* Next in chain.  */
-};
-
-struct attr_abbrev
-{
-  enum dwarf_attribute name;
-  enum dwarf_form form;
-};
-
-#ifndef ABBREV_HASH_SIZE
-#define ABBREV_HASH_SIZE 121
-#endif
-#ifndef ATTR_ALLOC_CHUNK
-#define ATTR_ALLOC_CHUNK 4
-#endif
-
 /* Lookup an abbrev_info structure in the abbrev hash table.  */
 
 static struct abbrev_info *
-- 
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