diff options
Diffstat (limited to 'gcc/gengtype.c')
| -rw-r--r-- | gcc/gengtype.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/gcc/gengtype.c b/gcc/gengtype.c index b0f249f4bbb..3f1f217312e 100644 --- a/gcc/gengtype.c +++ b/gcc/gengtype.c @@ -463,7 +463,7 @@ read_input_list (const char *listname) things there are. (We do not bother resizing the arrays down.) */ num_lang_dirs = langno; /* Add the plugin files if provided. */ - if (plugin_files) + if (plugin_files) { size_t i; for (i = 0; i < nb_plugin_files; i++) @@ -976,7 +976,7 @@ write_rtx_next (void) { outf_p f = get_output_file_with_visibility (NULL); int i; - if (!f) + if (!f) return; oprintf (f, "\n/* Used to implement the RTX_NEXT macro. */\n"); @@ -1393,7 +1393,7 @@ set_gc_used_type (type_p t, enum gc_used_enum level, type_p param[NUM_PARAM]) &length, &skip, &nested_ptr); if (nested_ptr && f->type->kind == TYPE_POINTER) - set_gc_used_type (nested_ptr, GC_POINTED_TO, + set_gc_used_type (nested_ptr, GC_POINTED_TO, pass_param ? param : NULL); else if (length && f->type->kind == TYPE_POINTER) set_gc_used_type (f->type->u.p, GC_USED, NULL); @@ -1503,7 +1503,7 @@ create_file (const char *name, const char *oname) return f; } -/* Print, like fprintf, to O. +/* Print, like fprintf, to O. N.B. You might think this could be implemented more efficiently with vsnprintf(). Unfortunately, there are C libraries that provide that function but without the C99 semantics for its return @@ -1517,7 +1517,7 @@ oprintf (outf_p o, const char *format, ...) /* In plugin mode, the O could be a NULL pointer, so avoid crashing in that case. */ - if (!o) + if (!o) return; va_start (ap, format); @@ -1564,7 +1564,7 @@ open_base_files (void) { /* The order of files here matters very much. */ static const char *const ifiles [] = { - "config.h", "system.h", "coretypes.h", "tm.h", "varray.h", + "config.h", "system.h", "coretypes.h", "tm.h", "varray.h", "hashtab.h", "splay-tree.h", "obstack.h", "bitmap.h", "input.h", "tree.h", "rtl.h", "function.h", "insn-config.h", "expr.h", "hard-reg-set.h", "basic-block.h", "cselib.h", "insn-addr.h", @@ -1597,7 +1597,7 @@ static const char * get_file_realbasename (const char *f) { const char * lastslash = strrchr (f, '/'); - + return (lastslash != NULL) ? lastslash + 1 : f; } @@ -1639,7 +1639,7 @@ get_prefix_langdir_index (const char *f) { const char * langdir = lang_dir_names [lang_index]; size_t langdir_len = strlen (langdir); - + if (f_len > langdir_len && IS_DIR_SEPARATOR (f[langdir_len]) && memcmp (f, langdir, langdir_len) == 0) @@ -1680,7 +1680,7 @@ get_file_gtfilename (const char *f) const char *basename = get_file_realbasename (f); const char *langdir = get_file_langdir (f); - + char * result = (langdir ? xasprintf ("gt-%s-%s", langdir, basename) : xasprintf ("gt-%s", basename)); @@ -1739,7 +1739,7 @@ get_output_file_with_visibility (const char *input_file) || (len > 2 && memcmp (basename+len-2, ".y", 2) == 0) || (len > 3 && memcmp (basename+len-3, ".in", 3) == 0)) { - output_name = get_file_gtfilename (input_file); + output_name = get_file_gtfilename (input_file); for_name = basename; } /* Some headers get used by more than one front-end; hence, it @@ -1765,7 +1765,7 @@ get_output_file_with_visibility (const char *input_file) else if (strncmp (basename, "objc", 4) == 0 && IS_DIR_SEPARATOR (basename[4]) && strcmp (basename + 5, "objc-act.h") == 0) output_name = "gt-objc-objc-act.h", for_name = "objc/objc-act.c"; - else + else { int lang_index = get_prefix_langdir_index (basename); @@ -2176,9 +2176,9 @@ walk_type (type_p t, struct walk_type_data *d) d->indent += 2; d->val = xasprintf ("x%d", d->counter++); oprintf (d->of, "%*s%s %s * %s%s =\n", d->indent, "", - (nested_ptr_d->type->kind == TYPE_UNION - ? "union" : "struct"), - nested_ptr_d->type->u.s.tag, + (nested_ptr_d->type->kind == TYPE_UNION + ? "union" : "struct"), + nested_ptr_d->type->u.s.tag, d->fn_wants_lvalue ? "" : "const ", d->val); oprintf (d->of, "%*s", d->indent + 2, ""); @@ -2266,7 +2266,7 @@ walk_type (type_p t, struct walk_type_data *d) else oprintf (d->of, "%s", t->u.a.len); oprintf (d->of, ");\n"); - + oprintf (d->of, "%*sfor (i%d = 0; i%d != l%d; i%d++) {\n", d->indent, "", loopcounter, loopcounter, loopcounter, loopcounter); @@ -2794,8 +2794,8 @@ write_types (outf_p output_header, type_p structures, type_p param_structs, continue; } } - - /* At last we emit the functions code. */ + + /* At last we emit the functions code. */ oprintf (output_header, "\n/* functions code */\n"); for (s = structures; s; s = s->next) if (s->gc_used == GC_POINTED_TO @@ -2811,7 +2811,7 @@ write_types (outf_p output_header, type_p structures, type_p param_structs, break; if (opt) continue; - + if (s->kind == TYPE_LANG_STRUCT) { type_p ss; @@ -2938,7 +2938,7 @@ write_local (outf_p output_header, type_p structures, type_p param_structs) { type_p s; - if (!output_header) + if (!output_header) return; oprintf (output_header, "\n/* Local pointer-walking routines. */\n"); for (s = structures; s; s = s->next) @@ -3025,7 +3025,7 @@ write_enum_defn (type_p structures, type_p param_structs) { type_p s; - if (!header_file) + if (!header_file) return; oprintf (header_file, "\n/* Enumeration of types known. */\n"); oprintf (header_file, "enum gt_types_enum {\n"); @@ -3077,7 +3077,7 @@ static void put_mangled_filename (outf_p f, const char *fn) { const char *name = get_output_file_name (fn); - if (!f || !name) + if (!f || !name) return; for (; *name != 0; name++) if (ISALNUM (*name)) @@ -3723,11 +3723,11 @@ main (int argc, char **argv) strcpy (plugin_files[i], name); } } - else if (argc == 3) + else if (argc == 3) { srcdir = argv[1]; inputlist = argv[2]; - } + } else fatal ("usage: gengtype [-P pluginout.h] srcdir input-list " "[file1 file2 ... fileN]"); |