Remove definition of EM_MIPS_RS4_BE. The constant was never in active use

[deliverable/binutils-gdb.git] / gdb / ch-exp.c

diff --git a/gdb/ch-exp.c b/gdb/ch-exp.c
index 2054bd354f1a50e7b45a56a3b02fa4dd053cd59e..c5d2fdaab35e81142c1704e5cb0fbd90d600dca7 100644 (file)
--- a/gdb/ch-exp.c
+++ b/gdb/ch-exp.c
@@ -1,5 +1,6 @@
 /* Parser for GNU CHILL (CCITT High-Level Language)  -*- C -*-
-   Copyright (C) 1992, 1993, 1995, 2001 Free Software Foundation, Inc.
+   Copyright 1992, 1993, 1995, 1996, 1997, 1999, 2000, 2001
+   Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -147,13 +148,14 @@ static enum ch_terminal match_integer_literal (void);
 static enum ch_terminal match_character_literal (void);
 static enum ch_terminal match_string_literal (void);
 static enum ch_terminal match_float_literal (void);
-static enum ch_terminal match_float_literal (void);
 static int decode_integer_literal (LONGEST *, char **);
 static int decode_integer_value (int, char **, LONGEST *);
 static char *match_simple_name_string (void);
 static void growbuf_by_size (int);
+static void parse_case_label (void);
 static void parse_untyped_expr (void);
 static void parse_if_expression (void);
+static void parse_if_expression_body (void);
 static void parse_else_alternative (void);
 static void parse_then_alternative (void);
 static void parse_expr (void);
@@ -176,13 +178,7 @@ static struct type *parse_mode_call (void);
 #endif
 static void parse_unary_call (void);
 static int parse_opt_untyped_expr (void);
-static void parse_case_label (void);
 static int expect (enum ch_terminal, char *);
-static void parse_expr (void);
-static void parse_primval (void);
-static void parse_untyped_expr (void);
-static int parse_opt_untyped_expr (void);
-static void parse_if_expression_body (void);
 static enum ch_terminal ch_lex (void);
 INLINE static enum ch_terminal PEEK_TOKEN (void);
 static enum ch_terminal peek_token_ (int);
@@ -1787,7 +1783,7 @@ match_integer_literal (void)
   else
     {
       yylval.typed_val.val = ival;
-#if defined(CC_HAS_LONG_LONG) && defined(__STDC__)
+#if defined(CC_HAS_LONG_LONG)
       if (ival > (LONGEST) 2147483647U || ival < -(LONGEST) 2147483648U)
        yylval.typed_val.type = builtin_type_long_long;
       else