}
modify_target[] = MODIFY_TARGET_NAME;
#endif
-
+
/* The number of errors that have occurred; the link phase will not be
run if this is non-zero. */
static int error_count = 0;
{
const char *p = libgcc_spec;
int in_sep = 1;
-
+
/* Transform the extant libgcc_spec into one that uses the shared libgcc
when given the proper command line arguments. */
while (*p)
{
- if (in_sep && *p == '-' && strncmp (p, "-lgcc", 5) == 0)
+ if (in_sep && *p == '-' && strncmp (p, "-lgcc", 5) == 0)
{
init_gcc_specs (&obstack,
#ifdef NO_SHARED_LIBGCC_MULTILIB
{
const char *const *j;
- if (verbose_only_flag)
- {
+ if (verbose_only_flag)
+ {
for (j = commands[i].argv; *j; j++)
{
const char *p;
}
fputc ('"', stderr);
}
- }
- else
+ }
+ else
for (j = commands[i].argv; *j; j++)
fprintf (stderr, " %s", *j);
}
fflush (stderr);
if (verbose_only_flag != 0)
- return 0;
+ return 0;
#ifdef DEBUG
notice ("\nGo ahead? (y or n) ");
fflush (stderr);
add_linker_option ("--help", 6);
}
else if (strcmp (argv[i], "-ftarget-help") == 0)
- {
- /* translate_options() has turned --target-help into -ftarget-help. */
- target_help_flag = 1;
+ {
+ /* translate_options() has turned --target-help into -ftarget-help. */
+ target_help_flag = 1;
- /* We will be passing a dummy file on to the sub-processes. */
- n_infiles++;
- n_switches++;
+ /* We will be passing a dummy file on to the sub-processes. */
+ n_infiles++;
+ n_switches++;
/* CPP driver cannot obtain switch from cc1_options. */
if (is_cpp_driver)
add_preprocessor_option ("--target-help", 13);
- add_assembler_option ("--target-help", 13);
- add_linker_option ("--target-help", 13);
- }
+ add_assembler_option ("--target-help", 13);
+ add_linker_option ("--target-help", 13);
+ }
else if (! strcmp (argv[i], "-pass-exit-codes"))
{
pass_exit_codes = 1;
tmp[++ len] = 0;
value = tmp;
}
-
+
/* As a kludge, if the arg is "[foo/]stageN/", just
add "[foo/]include" to the include prefix. */
if ((len == 7
if (is_modify_target_name)
break;
-#endif
+#endif
n_switches++;
/* -save-temps overrides -pipe, so that temp files are produced */
if (save_temps_flag)
error ("warning: -pipe ignored because -save-temps specified");
- /* -time overrides -pipe because we can't get correct stats when
+ /* -time overrides -pipe because we can't get correct stats when
multiple children are running at once. */
else if (report_times)
error ("warning: -pipe ignored because -time specified");
}
suffix_length += strlen (TARGET_OBJECT_SUFFIX);
}
-
+
/* If the input_filename has the same suffix specified
for the %g, %u, or %U, and -save-temps is specified,
we could end up using that file as an intermediate
gcc -save-temps foo.s would clobber foo.s with the
output of cpp0). So check for this condition and
generate a temp file as the intermediate. */
-
+
if (save_temps_flag)
{
temp_filename_length = basename_length + suffix_length;
if (strcmp (temp_filename, input_filename) != 0)
{
struct stat st_temp;
-
+
/* Note, set_input() resets input_stat_set to 0. */
if (input_stat_set == 0)
{
if (input_stat_set >= 0)
input_stat_set = 1;
}
-
+
/* If we have the stat for the input_filename
and we can do the stat for the temp_filename
then the they could still refer to the same
file if st_dev/st_ino's are the same. */
-
+
if (input_stat_set != 1
|| stat (temp_filename, &st_temp) < 0
|| input_stat.st_dev != st_temp.st_dev
|| input_stat.st_ino != st_temp.st_ino)
- {
+ {
temp_filename = save_string (temp_filename,
temp_filename_length + 1);
obstack_grow (&obstack, temp_filename,
case 'C':
{
const char *const spec
- = (input_file_compiler->cpp_spec
- ? input_file_compiler->cpp_spec
+ = (input_file_compiler->cpp_spec
+ ? input_file_compiler->cpp_spec
: cpp_spec);
value = do_spec_1 (spec, 0, NULL);
if (value != 0)
obstack_1grow (&obstack, '%');
break;
- case '.':
- {
- unsigned len = 0;
+ case '.':
+ {
+ unsigned len = 0;
- while (p[len] && p[len] != ' ' && p[len] != '%')
- len++;
- suffix_subst = save_string (p - 1, len + 1);
- p += len;
- }
+ while (p[len] && p[len] != ' ' && p[len] != '%')
+ len++;
+ suffix_subst = save_string (p - 1, len + 1);
+ p += len;
+ }
break;
-
+
case '*':
if (soft_matched_part)
{
}
else
input_suffix = "";
-
+
/* If a spec for 'g', 'u', or 'U' is seen with -save-temps then
we will need to do a stat on the input_filename. The
INPUT_STAT_SET signals that the stat is needed. */
input_file_compiler
= lookup_compiler (infiles[i].name, input_filename_length,
infiles[i].language);
-
+
if (input_file_compiler)
{
/* Ok, we found an applicable compiler. Run its spec. */
&& !strcmp (cp->suffix,
name + length - strlen (cp->suffix))
))
- break;
+ break;
}
#if defined (OS2) ||defined (HAVE_DOS_BASED_FILE_SYSTEM)
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