In gcc/:
* bitmap.c (bitmap_element_allocate): Remove unused parameter;
change callers accordingly.
* cplus-dem.c (arm_special): Remove unused parameter work in prototype
and definition; change all callers accordingly.
* except.c (init_eh): Avoid assignment of unused return value of
build_pointer_type; cast it to void, instead, and remove unused
variable type.
* gcc.c (lang_specific_driver): Define prototype only #ifdef
LANG_SPECIFIC_DRIVER.
(temp_names): Define only #ifdef MKTEMP_EACH_FILE.
* genoutput.c (output_epilogue): Initialize next_name to 0.
* real.c (efrexp): #if 0 prototype and function definition.
(eremain): Likewise.
(uditoe): Likewise.
(ditoe): Likewise.
(etoudi): Likewise.
(etodi): Likewise.
(esqrt): Likewise.
* reload.c (push_secondary_reload): Define prototype only
#ifdef HAVE_SECONDARY_RELOADS.
* varasm.c (assemble_static_space): Define rounded only
#ifndef ASM_OUTPUT_ALIGNED_LOCAL.
In gcc/cp/:
* call.c (default_parm_conversions): Remove prototype definition.
(build_method_call): Remove unused variable result.
* cvt.c (ocp_convert): Remove unused variable conversion.
* decl2.c (ambiguous_decl): Add explicit parameter definition for name.
* except.c (do_unwind): #if 0 definition of unused variables fcall
and next_pc.
* expr.c (extract_scalar_init): #if 0 prototype and function definition.
* init.c (expand_aggr_init_1): Remove unused variable init_type.
(build_new_1): Remove unused variable t.
* pt.c (instantiate_class_template): Remove unused variable newtag;
cast called function return value to void.
(do_decl_instantiation): Remove unused variables name and fn.
* tree.c (get_type_decl): Add default return to shut up compiler from
complaining control reaches end of non-void function.
* typeck.c (build_x_conditional_expr): Remove unused variable rval.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@18497
138bc75d-0d04-0410-961f-
82ee72b054a4
return TYPE_STUB_DECL (t);
my_friendly_abort (42);
+
+ /* Stop compiler from complaining control reaches end of non-void function. */
+ return 0;
}
int
gnu_special PARAMS ((struct work_stuff *, const char **, string *));
static int
-arm_special PARAMS ((struct work_stuff *, const char **, string *));
+arm_special PARAMS ((const char **, string *));
static void
string_need PARAMS ((string *, int));
then find the next "__" that separates the prefix from the signature.
*/
if (!(ARM_DEMANGLING || LUCID_DEMANGLING)
- || (arm_special (work, mangled, declp) == 0))
+ || (arm_special (mangled, declp) == 0))
{
while (*scan == '_')
{
SYNOPSIS
static int
- arm_special (struct work_stuff *work, const char **mangled,
- string *declp);
+ arm_special (const char **mangled,
+ string *declp);
DESCRIPTION
*/
static int
-arm_special (work, mangled, declp)
- struct work_stuff *work;
+arm_special (mangled, declp)
const char **mangled;
string *declp;
{
void fancy_abort ();
char *xmalloc ();
char *xrealloc ();
+
+#ifdef LANG_SPECIFIC_DRIVER
+extern void lang_specific_driver PROTO ((void (*) (), int *, char ***));
+#endif
\f
/* Specs are strings containing lines, each of which (if not blank)
is made up of a program name, and arguments separated by spaces.
static int argbuf_index;
+#ifdef MKTEMP_EACH_FILE
/* This is the list of suffixes and codes (%g/%u/%U) and the associated
- temp file. Used only if MKTEMP_EACH_FILE. */
+ temp file. */
static struct temp_name {
char *suffix; /* suffix associated with the code. */
int filename_length; /* strlen (filename). */
struct temp_name *next;
} *temp_names;
+#endif
/* Number of commands executed so far. */
char name[12];
char *namestring;
rtx x;
+#ifndef ASM_OUTPUT_ALIGNED_LOCAL
/* Round size up to multiple of BIGGEST_ALIGNMENT bits
so that each uninitialized object starts on such a boundary. */
int rounded = ((size + (BIGGEST_ALIGNMENT / BITS_PER_UNIT) - 1)
/ (BIGGEST_ALIGNMENT / BITS_PER_UNIT)
* (BIGGEST_ALIGNMENT / BITS_PER_UNIT));
+#endif
#if 0
if (flag_shared_data)