Warning fixes:

        * Makefile.in (flow.o): Depend on recog.h.
        * cpplib.h (directive_table): Add missing initializiers.
        (finclude): Change type of variable `bsize' to size_t.
        * cse.c (rtx_cost): Mark parameter `outer_code' with ATTRIBUTE_UNUSED.
        * dwarfout.h (dwarfout_label): Wrap prototype in macro RTX_CODE.
        * fix-header.c (lookup_std_proto): Cast the result of `strlen' to
        `int' when comparing against one.
        (cpp_file_line_for_message): Mark parameter `pfile' with
        ATTRIBUTE_UNUSED.
        (cpp_fatal): Mark parameter `pfile' with ATTRIBUTE_UNUSED.
        * flow.c: Include recog.h.
        (sbitmap_copy): Cast arguments 1 & 2 of `bcopy' to (PTR).
        * function.c (thread_prologue_and_epilogue_insns): Mark parameter
        `f' with ATTRIBUTE_UNUSED.
        (reposition_prologue_and_epilogue_notes): Likewise.
        * genopinit.c (gen_insn): Cast argument of ctype functions to
        `unsigned char'.
        * haifa-sched.c: Include recog.h.
        (blockage_range): Cast result of UNIT_BLOCKED macro to (int) when
        comparing against one.
        * libgcc2.a (__throw): Revert ATTRIBUTE_UNUSED change for now.
        * mips-tfile.c (parse_end): Cast the argument of ctype function to
        `unsigned char'.
        (parse_ent): Likewise.
        (parse_input): Likewise.
        * optabs.c (init_libfuncs): Likewise.
        * protoize.c (find_rightmost_formals_list): Likewise.
        * recog.h (const_double_operand): Fix typo in prototype.
        * tlink.c (scan_linker_output): Cast the argument of ctype
        function to `unsigned char'.
        * toplev.c (check_lang_option): Cast the result of `strlen' to
        `int' when comparing against one.

From-SVN: r23155

1 files changed, 8 insertions, 8 deletions

diff --git a/gcc/cpplib.c b/gcc/cpplib.c
index 016b160..b45e014 100644
--- a/gcc/cpplib.c
+++ b/gcc/cpplib.c
@@ -377,7 +377,7 @@ static int do_warning PARAMS ((cpp_reader *, struct directive *, U_CHAR *, U_CHA
    The initialize_builtins function assumes #define is the very first.  */
 
 static struct directive directive_table[] = {
-  {  6, do_define, "define", T_DEFINE},
+  {  6, do_define, "define", T_DEFINE, 0},
   {  5, do_xifdef, "ifdef", T_IFDEF, 1},
   {  6, do_xifdef, "ifndef", T_IFNDEF, 1},
   {  7, do_include, "include", T_INCLUDE, 1},
@@ -387,18 +387,18 @@ static struct directive directive_table[] = {
   {  4, do_else, "else", T_ELSE, 1},
   {  2, do_if, "if", T_IF, 1},
   {  4, do_elif, "elif", T_ELIF, 1},
-  {  5, do_undef, "undef", T_UNDEF},
-  {  5, do_error, "error", T_ERROR},
-  {  7, do_warning, "warning", T_WARNING},
-  {  6, do_pragma, "pragma", T_PRAGMA},
+  {  5, do_undef, "undef", T_UNDEF, 0},
+  {  5, do_error, "error", T_ERROR, 0},
+  {  7, do_warning, "warning", T_WARNING, 0},
+  {  6, do_pragma, "pragma", T_PRAGMA, 0},
   {  4, do_line, "line", T_LINE, 1},
   {  5, do_ident, "ident", T_IDENT, 1},
 #ifdef SCCS_DIRECTIVE
-  {  4, do_sccs, "sccs", T_SCCS},
+  {  4, do_sccs, "sccs", T_SCCS, 0},
 #endif
   {  6, do_assert, "assert", T_ASSERT, 1},
   {  8, do_unassert, "unassert", T_UNASSERT, 1},
-  {  -1, 0, "", T_UNUSED},
+  {  -1, 0, "", T_UNUSED, 0},
 };
 
 /* table to tell if char can be part of a C identifier.  */
@@ -5642,7 +5642,7 @@ finclude (pfile, f, fname, system_header_p, dirptr)
        First read the entire file into heap and
        copy them into buffer on stack.  */
 
-    int bsize = 2000;
+    size_t bsize = 2000;
 
     st_size = 0;
     fp->buf = (U_CHAR *) xmalloc (bsize + 2);