You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING. If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA. */
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA. */
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "gcc.h"
/* The `cpp' executable installed in $(bindir) and $(cpp_install_dir)
assume the user knows what they're doing. If no explicit input is
mentioned, it will read stdin. */
-/* Snarfed from gcc.c: */
-
-/* This defines which switch letters take arguments. */
-
-#define DEFAULT_SWITCH_TAKES_ARG(CHAR) \
- ((CHAR) == 'D' || (CHAR) == 'U' || (CHAR) == 'o' \
- || (CHAR) == 'e' || (CHAR) == 'T' || (CHAR) == 'u' \
- || (CHAR) == 'I' || (CHAR) == 'm' || (CHAR) == 'x' \
- || (CHAR) == 'L' || (CHAR) == 'A' || (CHAR) == 'V' \
- || (CHAR) == 'B' || (CHAR) == 'b')
-
#ifndef SWITCH_TAKES_ARG
#define SWITCH_TAKES_ARG(CHAR) DEFAULT_SWITCH_TAKES_ARG(CHAR)
#endif
-/* This defines which multi-letter switches take arguments. */
-
-#define DEFAULT_WORD_SWITCH_TAKES_ARG(STR) \
- (!strcmp (STR, "Tdata") || !strcmp (STR, "Ttext") \
- || !strcmp (STR, "Tbss") || !strcmp (STR, "include") \
- || !strcmp (STR, "imacros") || !strcmp (STR, "aux-info") \
- || !strcmp (STR, "idirafter") || !strcmp (STR, "iprefix") \
- || !strcmp (STR, "iwithprefix") || !strcmp (STR, "iwithprefixbefore") \
- || !strcmp (STR, "isystem") || !strcmp (STR, "specs") \
- || !strcmp (STR, "MF") || !strcmp (STR, "MT") || !strcmp (STR, "MQ"))
-
#ifndef WORD_SWITCH_TAKES_ARG
#define WORD_SWITCH_TAKES_ARG(STR) DEFAULT_WORD_SWITCH_TAKES_ARG (STR)
#endif
/* Filter argc and argv before processing by the gcc driver proper. */
void
-lang_specific_driver (in_argc, in_argv, in_added_libraries)
- int *in_argc;
- const char *const **in_argv;
- int *in_added_libraries ATTRIBUTE_UNUSED;
+lang_specific_driver (int *in_argc, const char *const **in_argv,
+ int *in_added_libraries ATTRIBUTE_UNUSED)
{
int argc = *in_argc;
const char *const *argv = *in_argv;
/* Do we need to insert -E? */
int need_E = 1;
- /* Do we need to insert -no-gcc? */
- int need_no_gcc = 1;
-
/* Have we seen an input file? */
int seen_input = 0;
}
else if (argv[i][1] == 'x')
need_fixups = 0;
- else if (argv[i][1] == 'g' && !strcmp(&argv[i][2], "cc"))
- need_no_gcc = 0;
else if (WORD_SWITCH_TAKES_ARG (&argv[i][1]))
quote = 1;
}
/* If we don't need to edit the command line, we can bail early. */
- new_argc = argc + need_E + need_no_gcc + read_stdin
+ new_argc = argc + need_E + read_stdin
+ !!o_here + !!lang_c_here + !!lang_S_here;
if (new_argc == argc)
return;
/* One more slot for a terminating null. */
- new_argv = (const char **) xmalloc ((new_argc + 1) * sizeof(char *));
+ new_argv = xmalloc ((new_argc + 1) * sizeof(char *));
new_argv[0] = argv[0];
j = 1;
if (need_E)
new_argv[j++] = "-E";
- if (need_no_gcc)
- new_argv[j++] = "-no-gcc";
-
for (i = 1; i < argc; i++, j++)
{
if (i == lang_c_here)
}
/* Called before linking. Returns 0 on success and -1 on failure. */
-int lang_specific_pre_link ()
+int lang_specific_pre_link (void)
{
return 0; /* Not used for cpp. */
}