add space after if, improve while_statement_to_firm

[cparser] / lexer.c

diff --git a/lexer.c b/lexer.c
index cba071b..faecfe3 100644 (file)
--- a/lexer.c
+++ b/lexer.c
@@ -343,7 +343,7 @@ static void parse_integer_suffix(bool is_oct_hex)
                        if(v >= TARGET_LONG_MIN && v <= TARGET_LONG_MAX) {
                                lexer_token.datatype = type_long;
                                return;
-                       } else if(is_oct_hex && v >= 0 && v <= TARGET_ULONG_MAX) {
+                       } else if(is_oct_hex && v >= 0 && (unsigned long long)v <= (unsigned long long)TARGET_ULONG_MAX) {
                                lexer_token.datatype = type_unsigned_long;
                                return;
                        }