* doc/binutils.texi: Add -D/--enable-deterministic-archives option

[deliverable/binutils-gdb.git] / binutils / dwarf.h

diff --git a/binutils/dwarf.h b/binutils/dwarf.h
index 1c47c5efa55b4d4477b4482b636c70a4408a1e73..75d93c86518583d0148fe7c70a7139e095d0a81f 100644 (file)
--- a/binutils/dwarf.h
+++ b/binutils/dwarf.h
@@ -1,5 +1,5 @@
 /* dwarf.h - DWARF support header file
-   Copyright 2005, 2007, 2008, 2009, 2010
+   Copyright 2005, 2007, 2008, 2009, 2010, 2011
    Free Software Foundation, Inc.
 
    This file is part of GNU Binutils.
@@ -19,15 +19,95 @@
    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
    MA 02110-1301, USA.  */
 
-#if __STDC_VERSION__ >= 199901L || (defined(__GNUC__) && __GNUC__ >= 2)
-/* We can't use any bfd types here since readelf may define BFD64 and
-   objdump may not.  */
-typedef unsigned long long dwarf_vma;
-typedef unsigned long long dwarf_size_type;
-#else
-typedef unsigned long dwarf_vma;
-typedef unsigned long dwarf_size_type;
-#endif
+typedef unsigned HOST_WIDEST_INT  dwarf_vma;
+typedef HOST_WIDEST_INT           dwarf_signed_vma;
+typedef unsigned HOST_WIDEST_INT  dwarf_size_type;
+
+/* Structure found in the .debug_line section.  */
+typedef struct
+{
+  unsigned char li_length          [4];
+  unsigned char li_version         [2];
+  unsigned char li_prologue_length [4];
+  unsigned char li_min_insn_length [1];
+  unsigned char li_default_is_stmt [1];
+  unsigned char li_line_base       [1];
+  unsigned char li_line_range      [1];
+  unsigned char li_opcode_base     [1];
+}
+DWARF2_External_LineInfo;
+
+typedef struct
+{
+  dwarf_vma     li_length;
+  unsigned short li_version;
+  unsigned int   li_prologue_length;
+  unsigned char  li_min_insn_length;
+  unsigned char  li_max_ops_per_insn;
+  unsigned char  li_default_is_stmt;
+  int            li_line_base;
+  unsigned char  li_line_range;
+  unsigned char  li_opcode_base;
+}
+DWARF2_Internal_LineInfo;
+
+/* Structure found in .debug_pubnames section.  */
+typedef struct
+{
+  unsigned char pn_length  [4];
+  unsigned char pn_version [2];
+  unsigned char pn_offset  [4];
+  unsigned char pn_size    [4];
+}
+DWARF2_External_PubNames;
+
+typedef struct
+{
+  dwarf_vma     pn_length;
+  unsigned short pn_version;
+  dwarf_vma     pn_offset;
+  dwarf_vma     pn_size;
+}
+DWARF2_Internal_PubNames;
+
+/* Structure found in .debug_info section.  */
+typedef struct
+{
+  unsigned char  cu_length        [4];
+  unsigned char  cu_version       [2];
+  unsigned char  cu_abbrev_offset [4];
+  unsigned char  cu_pointer_size  [1];
+}
+DWARF2_External_CompUnit;
+
+typedef struct
+{
+  dwarf_vma     cu_length;
+  unsigned short cu_version;
+  dwarf_vma     cu_abbrev_offset;
+  unsigned char  cu_pointer_size;
+}
+DWARF2_Internal_CompUnit;
+
+typedef struct
+{
+  unsigned char  ar_length       [4];
+  unsigned char  ar_version      [2];
+  unsigned char  ar_info_offset  [4];
+  unsigned char  ar_pointer_size [1];
+  unsigned char  ar_segment_size [1];
+}
+DWARF2_External_ARange;
+
+typedef struct
+{
+  dwarf_vma     ar_length;
+  unsigned short ar_version;
+  dwarf_vma     ar_info_offset;
+  unsigned char  ar_pointer_size;
+  unsigned char  ar_segment_size;
+}
+DWARF2_Internal_ARange;
 
 struct dwarf_section
 {
@@ -63,6 +143,7 @@ enum dwarf_section_display_enum
   pubnames,
   eh_frame,
   macinfo,
+  macro,
   str,
   loc,
   pubtypes,
@@ -71,6 +152,7 @@ enum dwarf_section_display_enum
   static_vars,
   types,
   weaknames,
+  gdb_index,
   trace_info,
   trace_abbrev,
   trace_aranges,
@@ -86,25 +168,20 @@ typedef struct
   unsigned int   pointer_size;
   unsigned int   offset_size;
   int            dwarf_version;
-  unsigned long  cu_offset;
-  unsigned long         base_address;
+  dwarf_vma     cu_offset;
+  dwarf_vma     base_address;
   /* This is an array of offsets to the location list table.  */
-  unsigned long *loc_offsets;
-  int          *have_frame_base;
+  dwarf_vma *    loc_offsets;
+  int *          have_frame_base;
   unsigned int   num_loc_offsets;
   unsigned int   max_loc_offsets;
   /* List of .debug_ranges offsets seen in this .debug_info.  */
-  unsigned long *range_lists;
+  dwarf_vma *    range_lists;
   unsigned int   num_range_lists;
   unsigned int   max_range_lists;
 }
 debug_info;
 
-extern dwarf_vma (*byte_get) (unsigned char *, int);
-extern dwarf_vma byte_get_signed (unsigned char *, int);
-extern dwarf_vma byte_get_little_endian (unsigned char *, int);
-extern dwarf_vma byte_get_big_endian (unsigned char *, int);
-
 extern int eh_addr_size;
 
 extern int do_debug_info;
@@ -119,17 +196,20 @@ extern int do_debug_frames_interp;
 extern int do_debug_macinfo;
 extern int do_debug_str;
 extern int do_debug_loc;
+extern int do_gdb_index;
 extern int do_trace_info;
 extern int do_trace_abbrevs;
 extern int do_trace_aranges;
 extern int do_wide;
 
+extern int dwarf_cutoff_level;
+extern unsigned long dwarf_start_die;
+
 extern void init_dwarf_regnames (unsigned int);
 extern void init_dwarf_regnames_i386 (void);
 extern void init_dwarf_regnames_x86_64 (void);
 
-extern int load_debug_section (enum dwarf_section_display_enum,
-                              void *);
+extern int load_debug_section (enum dwarf_section_display_enum, void *);
 extern void free_debug_section (enum dwarf_section_display_enum);
 
 extern void free_debug_memory (void);
@@ -138,12 +218,8 @@ extern void dwarf_select_sections_by_names (const char *);
 extern void dwarf_select_sections_by_letters (const char *);
 extern void dwarf_select_sections_all (void);
 
-void *cmalloc (size_t, size_t);
-void *xcmalloc (size_t, size_t);
-void *xcrealloc (void *, size_t, size_t);
-
-void error (const char *, ...) ATTRIBUTE_PRINTF_1;
-void warn (const char *, ...) ATTRIBUTE_PRINTF_1;
+void * cmalloc (size_t, size_t);
+void * xcmalloc (size_t, size_t);
+void * xcrealloc (void *, size_t, size_t);
 
-unsigned long int read_leb128 (unsigned char *data,
-                              unsigned int *length_return, int sign);
+dwarf_vma read_leb128 (unsigned char *, unsigned int *, int);