Clean up compiler warnings:
* bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c, stack.c, valprint.c: Change variables to unsigned. * bcache.c: Rearrange to avoid warnings about variables not being set. * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h rather than declaring print_max and repeat_count_threashold ourselves (incorrectly). * valprint.h: Do declare repeat_count_threashold. * ch-exp.c: Use default case for internal error. * findvar.c: Don't omit argument type. * symtab.c: Remove unused variable.
This commit is contained in:
Jim Kingdon
parent
1171f8d754
commit
745b8ca0fc
16 changed files with 41 additions and 28 deletions
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@ -1,3 +1,17 @@
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2000-02-07 Jim Kingdon <kingdon@redhat.com>
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Clean up compiler warnings:
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* bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
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stack.c, valprint.c: Change variables to unsigned.
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* bcache.c: Rearrange to avoid warnings about variables not being set.
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* c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
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rather than declaring print_max and repeat_count_threashold
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ourselves (incorrectly).
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* valprint.h: Do declare repeat_count_threashold.
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* ch-exp.c: Use default case for internal error.
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* findvar.c: Don't omit argument type.
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* symtab.c: Remove unused variable.
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2000-02-04 Nick Clifton <nickc@cygnus.com>
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* config/arm/tm-arm.h (LOWEST_PC): Define.
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13
gdb/bcache.c
13
gdb/bcache.c
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@ -85,19 +85,18 @@ expand_hash_table (struct bcache *bcache)
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4194301, 8388617, 16777213, 33554467, 67108859, 134217757,
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268435459, 536870923, 1073741827, 2147483659UL
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};
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int new_num_buckets;
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unsigned int new_num_buckets;
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struct bstring **new_buckets;
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int i;
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unsigned int i;
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/* Find the next size. */
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new_num_buckets = bcache->num_buckets * 2;
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for (i = 0; i < (sizeof (sizes) / sizeof (sizes[0])); i++)
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if (sizes[i] > bcache->num_buckets)
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{
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new_num_buckets = sizes[i];
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break;
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}
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if (i >= (sizeof (sizes) / sizeof (sizes[0])))
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new_num_buckets = bcache->num_buckets * 2;
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/* Allocate the new table. */
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{
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@ -233,7 +232,7 @@ print_bcache_statistics (struct bcache *c, char *type)
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/* Count the number of occupied buckets, and measure chain lengths. */
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{
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int b;
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unsigned int b;
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int *chain_length
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= (int *) alloca (c->num_buckets * sizeof (*chain_length));
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@ -275,7 +274,7 @@ print_bcache_statistics (struct bcache *c, char *type)
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printf_filtered (" Cached '%s' statistics:\n", type);
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printf_filtered (" Total object count: %ld\n", c->total_count);
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printf_filtered (" Unique object count: %ld\n", c->unique_count);
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printf_filtered (" Unique object count: %lu\n", c->unique_count);
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printf_filtered (" Percentage of duplicates, by count: ");
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print_percentage (c->total_count - c->unique_count, c->total_count);
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printf_filtered ("\n");
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@ -301,7 +300,7 @@ print_bcache_statistics (struct bcache *c, char *type)
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median_chain_length);
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printf_filtered (" Average hash chain length: ");
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if (c->num_buckets > 0)
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printf_filtered ("%3ld\n", c->unique_count / c->num_buckets);
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printf_filtered ("%3lu\n", c->unique_count / c->num_buckets);
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else
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printf_filtered ("(not applicable)\n");
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printf_filtered (" Maximum hash chain length: %3d\n", max_chain_length);
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@ -95,14 +95,14 @@ struct bcache {
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struct obstack cache;
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/* How many hash buckets we're using. */
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int num_buckets;
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unsigned int num_buckets;
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/* Hash buckets. This table is allocated using malloc, so when we
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grow the table we can return the old table to the system. */
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struct bstring **bucket;
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/* Statistics. */
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long unique_count; /* number of unique strings */
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unsigned long unique_count; /* number of unique strings */
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long total_count; /* total number of strings cached, including dups */
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long unique_size; /* size of unique strings, in bytes */
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long total_size; /* total number of bytes cached, including dups */
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@ -25,6 +25,7 @@
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#include "parser-defs.h"
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#include "language.h"
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#include "c-lang.h"
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#include "valprint.h"
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extern void _initialize_c_language PARAMS ((void));
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static void c_emit_char (int c, struct ui_file * stream, int quoter);
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@ -110,8 +111,6 @@ c_printstr (stream, string, length, width, force_ellipses)
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int in_quotes = 0;
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int need_comma = 0;
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extern int inspect_it;
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extern int repeat_count_threshold;
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extern int print_max;
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/* If the string was not truncated due to `set print elements', and
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the last byte of it is a null, we don't print that, in traditional C
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@ -87,7 +87,7 @@ c_val_print (type, valaddr, embedded_offset, address, stream, format, deref_ref,
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elements up to it. */
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if (stop_print_at_null)
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{
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int temp_len;
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unsigned int temp_len;
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/* Look for a NULL char. */
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for (temp_len = 0;
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@ -2192,8 +2192,8 @@ ch_lex ()
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case LOC_OPTIMIZED_OUT:
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error ("Symbol \"%s\" names no location.", inputname);
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break;
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case LOC_UNRESOLVED:
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error ("unhandled SYMBOL_CLASS in ch_lex()");
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default:
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internal_error ("unhandled SYMBOL_CLASS in ch_lex()");
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break;
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}
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}
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@ -26,6 +26,7 @@
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#include "parser-defs.h"
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#include "language.h"
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#include "ch-lang.h"
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#include "valprint.h"
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extern void _initialize_chill_language PARAMS ((void));
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@ -127,8 +128,6 @@ chill_printstr (stream, string, length, width, force_ellipses)
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int in_control_form = 0;
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int need_slashslash = 0;
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unsigned int c;
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extern int repeat_count_threshold;
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extern int print_max;
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if (length == 0)
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{
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@ -219,7 +219,7 @@ static void read_one_sym PARAMS ((struct coff_symbol *,
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struct internal_syment *,
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union internal_auxent *));
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static void coff_symtab_read PARAMS ((long, int, struct objfile *));
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static void coff_symtab_read PARAMS ((long, unsigned int, struct objfile *));
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static void find_linenos PARAMS ((bfd *, sec_ptr, PTR));
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@ -605,7 +605,7 @@ coff_symfile_read (objfile, mainline)
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coff_data_type *cdata = coff_data (abfd);
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char *name = bfd_get_filename (abfd);
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register int val;
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int num_symbols;
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unsigned int num_symbols;
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int symtab_offset;
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int stringtab_offset;
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struct cleanup *back_to;
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@ -755,7 +755,7 @@ coff_symfile_finish (objfile)
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static void
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coff_symtab_read (symtab_offset, nsyms, objfile)
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long symtab_offset;
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int nsyms;
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unsigned int nsyms;
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struct objfile *objfile;
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{
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register struct context_stack *new;
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@ -28,6 +28,7 @@
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#include "parser-defs.h"
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#include "language.h"
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#include "f-lang.h"
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#include "valprint.h"
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/* The built-in types of F77. FIXME: integer*4 is missing, plain
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logical is missing (builtin_type_logical is logical*4). */
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@ -175,8 +176,6 @@ f_printstr (stream, string, length, width, force_ellipses)
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int in_quotes = 0;
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int need_comma = 0;
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extern int inspect_it;
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extern int repeat_count_threshold;
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extern int print_max;
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if (length == 0)
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{
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@ -1006,7 +1006,7 @@ supply_register (regno, val)
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#endif
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CORE_ADDR
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generic_target_read_pc (pid)
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generic_target_read_pc (int pid)
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{
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#ifdef PC_REGNUM
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if (PC_REGNUM >= 0)
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@ -26,6 +26,7 @@
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#include "language.h"
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#include "m2-lang.h"
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#include "c-lang.h"
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#include "valprint.h"
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extern void _initialize_m2_language PARAMS ((void));
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static struct type *m2_create_fundamental_type PARAMS ((struct objfile *, int));
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@ -124,8 +125,6 @@ m2_printstr (stream, string, length, width, force_ellipses)
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int in_quotes = 0;
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int need_comma = 0;
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extern int inspect_it;
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extern int repeat_count_threshold;
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extern int print_max;
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if (length == 0)
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{
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@ -294,7 +294,7 @@ static void
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os9k_init_type_vector (tv)
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struct type **tv;
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{
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int i;
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unsigned int i;
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for (i = 0; i < sizeof (os9k_type_vector) / sizeof (struct type **); i++)
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tv[i] = (os9k_type_vector[i] == 0 ? 0 : *(os9k_type_vector[i]));
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}
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@ -1204,7 +1204,7 @@ backtrace_command (arg, from_tty)
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argc = 0;
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for (i = 0; (argv[i] != (char *) NULL); i++)
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{
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int j;
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unsigned int j;
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for (j = 0; (j < strlen (argv[i])); j++)
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argv[i][j] = tolower (argv[i][j]);
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@ -4512,7 +4512,6 @@ make_symbol_overload_list (fsym)
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register struct symtab *s;
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register struct partial_symtab *ps;
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register struct objfile *objfile;
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register struct minimal_symbol *msymbol;
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register struct block *b, *surrounding_static_block = 0;
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register int i;
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/* The name we are completing on. */
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@ -684,7 +684,7 @@ print_binary_chars (stream, valaddr, len)
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#define BITS_IN_BYTES 8
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unsigned char *p;
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int i;
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unsigned int i;
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int b;
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/* Declared "int" so it will be signed.
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@ -31,6 +31,11 @@ extern int objectprint; /* Controls looking up an object's derived type
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extern unsigned int print_max; /* Max # of chars for strings/vectors */
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/* Print repeat counts if there are more than this many repetitions of an
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element in an array. Referenced by the low level language dependent
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print routines. */
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extern unsigned int repeat_count_threshold;
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extern int output_format;
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extern int stop_print_at_null; /* Stop printing at null char? */
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