libiberty.h (XOBFINISH): New.

libiberty/
2005-06-06  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * libiberty.h (XOBFINISH): New.

gcc/
2005-06-06  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * c-lex.c (lex_string): Use XOBFINISH.
        * collect2.c (extract_string, dump_file): Likewise.
        * dbxout.c (dbxout_finish_complex_stabs): Likewise.
        * gcc.c (init_spec, build_search_list, convert_filename,
        set_collect_gcc_options, do_spec_2, do_spec_1, main):
        * Likewise.
        * genpreds.c (write_predicate_subfunction): Likewise.
        * genflags.c (main): Likewise.
        * read-rtl.c (mode_attr_index, apply_macro_to_string,
        join_c_conditions, read_quoted_string, read_braced_string,
        read_rtx_1): Likewise.
        * stringpool.c (ggc_alloc_string): Likewise.
        * tlink.c (obstack_fgets, recompile_files): Likewise.

From-SVN: r100678

1 files changed, 21 insertions, 21 deletions

diff --git a/gcc/gcc.c b/gcc/gcc.c
index 9be4a293371..076d224bebd 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -1736,7 +1736,7 @@ init_spec (void)
       }
 
     obstack_1grow (&obstack, '\0');
-    libgcc_spec = obstack_finish (&obstack);
+    libgcc_spec = XOBFINISH (&obstack, const char *);
   }
 #endif
 #ifdef USE_AS_TRADITIONAL_FORMAT
@@ -1745,14 +1745,14 @@ init_spec (void)
     static const char tf[] = "--traditional-format ";
     obstack_grow (&obstack, tf, sizeof(tf) - 1);
     obstack_grow0 (&obstack, asm_spec, strlen (asm_spec));
-    asm_spec = obstack_finish (&obstack);
+    asm_spec = XOBFINISH (&obstack, const char *);
   }
 #endif
 #ifdef LINK_EH_SPEC
   /* Prepend LINK_EH_SPEC to whatever link_spec we had before.  */
   obstack_grow (&obstack, LINK_EH_SPEC, sizeof(LINK_EH_SPEC) - 1);
   obstack_grow0 (&obstack, link_spec, strlen (link_spec));
-  link_spec = obstack_finish (&obstack);
+  link_spec = XOBFINISH (&obstack, const char *);
 #endif
 
   specs = sl;
@@ -2393,7 +2393,7 @@ build_search_list (struct path_prefix *paths, const char *prefix,
     }
 
   obstack_1grow (&collect_obstack, '\0');
-  return obstack_finish (&collect_obstack);
+  return XOBFINISH (&collect_obstack, char *);
 }
 
 /* Rebuild the COMPILER_PATH and LIBRARY_PATH environment variables
@@ -2980,7 +2980,7 @@ convert_filename (const char *name, int do_exe ATTRIBUTE_UNUSED,
     {
       obstack_grow (&obstack, name, len - 2);
       obstack_grow0 (&obstack, TARGET_OBJECT_SUFFIX, strlen (TARGET_OBJECT_SUFFIX));
-      name = obstack_finish (&obstack);
+      name = XOBFINISH (&obstack, const char *);
     }
 #endif
 
@@ -3001,7 +3001,7 @@ convert_filename (const char *name, int do_exe ATTRIBUTE_UNUSED,
   obstack_grow (&obstack, name, len);
   obstack_grow0 (&obstack, TARGET_EXECUTABLE_SUFFIX,
 		 strlen (TARGET_EXECUTABLE_SUFFIX));
-  name = obstack_finish (&obstack);
+  name = XOBFINISH (&obstack, const char *);
 #endif
 
   return name;
@@ -4154,7 +4154,7 @@ set_collect_gcc_options (void)
 	}
     }
   obstack_grow (&collect_obstack, "\0", 1);
-  putenv (obstack_finish (&collect_obstack));
+  putenv (XOBFINISH (&collect_obstack, char *));
 }
 
 /* Process a spec string, accumulating and running commands.  */
@@ -4253,7 +4253,7 @@ do_spec_2 (const char *spec)
   if (arg_going)
     {
       obstack_1grow (&obstack, 0);
-      string = obstack_finish (&obstack);
+      string = XOBFINISH (&obstack, const char *);
       if (this_is_library_file)
 	string = find_file (string);
       store_arg (string, delete_this_arg, this_is_output_file);
@@ -4488,7 +4488,7 @@ do_spec_1 (const char *spec, int inswitch, const char *soft_matched_part)
 	if (arg_going)
 	  {
 	    obstack_1grow (&obstack, 0);
-	    string = obstack_finish (&obstack);
+	    string = XOBFINISH (&obstack, const char *);
 	    if (this_is_library_file)
 	      string = find_file (string);
 	    store_arg (string, delete_this_arg, this_is_output_file);
@@ -4533,7 +4533,7 @@ do_spec_1 (const char *spec, int inswitch, const char *soft_matched_part)
 	if (arg_going)
 	  {
 	    obstack_1grow (&obstack, 0);
-	    string = obstack_finish (&obstack);
+	    string = XOBFINISH (&obstack, const char *);
 	    if (this_is_library_file)
 	      string = find_file (string);
 	    store_arg (string, delete_this_arg, this_is_output_file);
@@ -4552,7 +4552,7 @@ do_spec_1 (const char *spec, int inswitch, const char *soft_matched_part)
 	if (arg_going)
 	  {
 	    obstack_1grow (&obstack, 0);
-	    string = obstack_finish (&obstack);
+	    string = XOBFINISH (&obstack, const char *);
 	    if (this_is_library_file)
 	      string = find_file (string);
 	    store_arg (string, delete_this_arg, this_is_output_file);
@@ -4914,7 +4914,7 @@ do_spec_1 (const char *spec, int inswitch, const char *soft_matched_part)
 	      if (arg_going)
 		{
 		  obstack_1grow (&obstack, 0);
-		  string = obstack_finish (&obstack);
+		  string = XOBFINISH (&obstack, const char *);
 		  if (this_is_library_file)
 		    string = find_file (string);
 		  store_arg (string, delete_this_arg, this_is_output_file);
@@ -5243,7 +5243,7 @@ do_spec_1 (const char *spec, int inswitch, const char *soft_matched_part)
   if (processing_spec_function && arg_going)
     {
       obstack_1grow (&obstack, 0);
-      string = obstack_finish (&obstack);
+      string = XOBFINISH (&obstack, const char *);
       if (this_is_library_file)
         string = find_file (string);
       store_arg (string, delete_this_arg, this_is_output_file);
@@ -6037,21 +6037,21 @@ main (int argc, const char **argv)
       obstack_grow (&multilib_obstack, p, strlen (p));
 
     obstack_1grow (&multilib_obstack, 0);
-    multilib_select = obstack_finish (&multilib_obstack);
+    multilib_select = XOBFINISH (&multilib_obstack, const char *);
 
     q = multilib_matches_raw;
     while ((p = *q++) != (char *) 0)
       obstack_grow (&multilib_obstack, p, strlen (p));
 
     obstack_1grow (&multilib_obstack, 0);
-    multilib_matches = obstack_finish (&multilib_obstack);
+    multilib_matches = XOBFINISH (&multilib_obstack, const char *);
 
     q = multilib_exclusions_raw;
     while ((p = *q++) != (char *) 0)
       obstack_grow (&multilib_obstack, p, strlen (p));
 
     obstack_1grow (&multilib_obstack, 0);
-    multilib_exclusions = obstack_finish (&multilib_obstack);
+    multilib_exclusions = XOBFINISH (&multilib_obstack, const char *);
 
     need_space = FALSE;
     for (i = 0; i < ARRAY_SIZE (multilib_defaults_raw); i++)
@@ -6065,7 +6065,7 @@ main (int argc, const char **argv)
       }
 
     obstack_1grow (&multilib_obstack, 0);
-    multilib_defaults = obstack_finish (&multilib_obstack);
+    multilib_defaults = XOBFINISH (&multilib_obstack, const char *);
   }
 
   /* Set up to remember the pathname of gcc and any options
@@ -6074,7 +6074,7 @@ main (int argc, const char **argv)
   obstack_init (&collect_obstack);
   obstack_grow (&collect_obstack, "COLLECT_GCC=", sizeof ("COLLECT_GCC=") - 1);
   obstack_grow (&collect_obstack, argv[0], strlen (argv[0]) + 1);
-  putenv (obstack_finish (&collect_obstack));
+  putenv (XOBFINISH (&collect_obstack, char *));
 
 #ifdef INIT_ENVIRONMENT
   /* Set up any other necessary machine specific environment variables.  */
@@ -6160,7 +6160,7 @@ main (int argc, const char **argv)
     {
       obstack_grow (&obstack, "%(sysroot_spec) ", strlen ("%(sysroot_spec) "));
       obstack_grow0 (&obstack, link_spec, strlen (link_spec));
-      set_spec ("link", obstack_finish (&obstack));
+      set_spec ("link", XOBFINISH (&obstack, const char *));
     }
 #endif
 
@@ -6349,7 +6349,7 @@ main (int argc, const char **argv)
       obstack_init (&obstack);
       do_spec_1 (THREAD_MODEL_SPEC, 0, thread_model);
       obstack_1grow (&obstack, '\0');
-      thrmod = obstack_finish (&obstack);
+      thrmod = XOBFINISH (&obstack, const char *);
 #else
       thrmod = thread_model;
 #endif
@@ -7077,7 +7077,7 @@ set_multilib_dir (void)
 
 	  obstack_grow (&multilib_obstack, start, end - start);
 	  obstack_1grow (&multilib_obstack, 0);
-	  mdswitches[i].str = obstack_finish (&multilib_obstack);
+	  mdswitches[i].str = XOBFINISH (&multilib_obstack, const char *);
 	  mdswitches[i++].len = end - start;
 
 	  if (*end == '\0')