diff options
Diffstat (limited to 'gcc/ada/misc.c')
| -rw-r--r-- | gcc/ada/misc.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/gcc/ada/misc.c b/gcc/ada/misc.c index e0ee975215d..ab618e5399b 100644 --- a/gcc/ada/misc.c +++ b/gcc/ada/misc.c @@ -78,12 +78,10 @@ #include "options.h" extern FILE *asm_out_file; -extern int save_argc; -extern char **save_argv; static size_t gnat_tree_size PARAMS ((enum tree_code)); static bool gnat_init PARAMS ((void)); -static int gnat_init_options PARAMS ((void)); +static unsigned int gnat_init_options (unsigned int, const char **); static int gnat_handle_option (size_t scode, const char *arg, int value); static HOST_WIDE_INT gnat_get_alias_set PARAMS ((tree)); static void gnat_print_decl PARAMS ((FILE *, tree, int)); @@ -181,6 +179,10 @@ const char *const tree_code_name[] = { }; #undef DEFTREECODE +/* Command-line argc and argv. */ +static unsigned int save_argc; +static const char **save_argv; + /* gnat standard argc argv */ extern int gnat_argc; @@ -222,7 +224,7 @@ gnat_handle_option (size_t scode, const char *arg, int value ATTRIBUTE_UNUSED) { enum opt_code code = (enum opt_code) scode; char *q; - int i; + unsigned int i; /* Ignore file names. */ if (code == N_OPTS) @@ -279,14 +281,17 @@ gnat_handle_option (size_t scode, const char *arg, int value ATTRIBUTE_UNUSED) /* Initialize for option processing. */ -static int -gnat_init_options () +static unsigned int +gnat_init_options (unsigned int argc, const char **argv) { - /* Initialize gnat_argv with save_argv size */ - gnat_argv = (char **) xmalloc ((save_argc + 1) * sizeof (gnat_argv[0])); - gnat_argv[0] = save_argv[0]; /* name of the command */ + /* Initialize gnat_argv with save_argv size. */ + gnat_argv = (char **) xmalloc ((argc + 1) * sizeof (argv[0])); + gnat_argv[0] = argv[0]; /* name of the command */ gnat_argc = 1; + save_argc = argc; + save_argv = argv; + return CL_Ada; } |