opcodes: bfin: simplify field width processing and fix build warnings

[deliverable/binutils-gdb.git] / gdb / dbxread.c

diff --git a/gdb/dbxread.c b/gdb/dbxread.c
index adf83157595298c043e2de15f3c327d54fcd2918..1725112971464aa5318eed14e118ac4b913fe562 100644 (file)
--- a/gdb/dbxread.c
+++ b/gdb/dbxread.c
@@ -1210,7 +1210,7 @@ read_dbx_symtab (struct objfile *objfile)
   struct partial_symtab *pst;
 
   /* List of current psymtab's include files.  */
-  char **psymtab_include_list;
+  const char **psymtab_include_list;
   int includes_allocated;
   int includes_used;
 
@@ -1232,8 +1232,8 @@ read_dbx_symtab (struct objfile *objfile)
 
   includes_allocated = 30;
   includes_used = 0;
-  psymtab_include_list = (char **) alloca (includes_allocated *
-                                          sizeof (char *));
+  psymtab_include_list = (const char **) alloca (includes_allocated *
+                                                sizeof (const char *));
 
   dependencies_allocated = 30;
   dependencies_used = 0;
@@ -1635,12 +1635,12 @@ read_dbx_symtab (struct objfile *objfile)
            psymtab_include_list[includes_used++] = namestring;
            if (includes_used >= includes_allocated)
              {
-               char **orig = psymtab_include_list;
+               const char **orig = psymtab_include_list;
 
-               psymtab_include_list = (char **)
-                 alloca ((includes_allocated *= 2) * sizeof (char *));
+               psymtab_include_list = (const char **)
+                 alloca ((includes_allocated *= 2) * sizeof (const char *));
                memcpy (psymtab_include_list, orig,
-                       includes_used * sizeof (char *));
+                       includes_used * sizeof (const char *));
              }
            continue;
          }
@@ -2226,7 +2226,8 @@ start_psymtab (struct objfile *objfile, char *filename, CORE_ADDR textlow,
    FIXME:  List variables and peculiarities of same.  */
 
 struct partial_symtab *
-end_psymtab (struct partial_symtab *pst, char **include_list, int num_includes,
+end_psymtab (struct partial_symtab *pst,
+            const char **include_list, int num_includes,
             int capping_symbol_offset, CORE_ADDR capping_text,
             struct partial_symtab **dependency_list, int number_dependencies,
             int textlow_not_set)