(yylex): Integer constant is unsigned for purposes of

int_fits_type_p so that it compares huge constants properly.

From-SVN: r2127

diff --git a/gcc/c-lex.c b/gcc/c-lex.c
index 0546150..e983773 100644 (file)
--- a/gcc/c-lex.c
+++ b/gcc/c-lex.c
@@ -1512,6 +1512,7 @@ yylex ()
              }
            
            yylval.ttype = build_int_2 (low, high);
+           TREE_TYPE (yylval.ttype) = long_long_unsigned_type_node;
 
            /* If warn_traditional, calculate both the ANSI type and the
               traditional type, then see if they disagree.