gdb/testsuite/

[binutils-gdb.git] / binutils / dwarf.c

diff --git a/binutils/dwarf.c b/binutils/dwarf.c
index 094fd2713136745da71d65f5377a75b4dd75faea..af5a507db1fe55dbaa7e9e2fbc5f5c789d79e71e 100644 (file)
--- a/binutils/dwarf.c
+++ b/binutils/dwarf.c
@@ -1956,13 +1956,12 @@ process_debug_info (struct dwarf_section *section,
     {
       DWARF2_Internal_CompUnit compunit;
       unsigned char *hdrptr;
-      unsigned char *cu_abbrev_offset_ptr;
       unsigned char *tags;
       int level;
       unsigned long cu_offset;
       int offset_size;
       int initial_length_size;
-      unsigned char signature[8];
+      unsigned char signature[8] = { 0 };
       unsigned long type_offset = 0;
 
       hdrptr = start;
@@ -1988,7 +1987,6 @@ process_debug_info (struct dwarf_section *section,
 
       cu_offset = start - section_begin;
 
-      cu_abbrev_offset_ptr = hdrptr;
       compunit.cu_abbrev_offset = byte_get (hdrptr, offset_size);
       hdrptr += offset_size;
 
@@ -2607,7 +2605,6 @@ display_debug_lines_decoded (struct dwarf_section *section,
       int i;
       File_Entry *file_table = NULL;
       unsigned char **directory_table = NULL;
-      unsigned int prev_line = 0;
 
       hdrptr = data;
 
@@ -2797,7 +2794,6 @@ display_debug_lines_decoded (struct dwarf_section *section,
           int is_special_opcode = 0;
 
           op_code = *data++;
-          prev_line = state_machine_regs.line;
 
           if (op_code >= linfo.li_opcode_base)
            {
@@ -3751,14 +3747,12 @@ display_debug_ranges (struct dwarf_section *section,
                      void *file ATTRIBUTE_UNUSED)
 {
   unsigned char *start = section->start;
-  unsigned char *section_end;
   unsigned long bytes;
   unsigned char *section_begin = start;
   unsigned int num_range_list, i;
   struct range_entry *range_entries, *range_entry_fill;
 
   bytes = section->size;
-  section_end = start + bytes;
 
   if (bytes == 0)
     {
@@ -3998,6 +3992,7 @@ init_dwarf_regnames (unsigned int e_machine)
       break;
 
     case EM_X86_64:
+    case EM_L1OM:
       dwarf_regnames = dwarf_regnames_x86_64;
       dwarf_regnames_count = ARRAY_SIZE (dwarf_regnames_x86_64);
       break;