* c-lex.c (yylex): Accept 'f' in mantissa of hex float constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30284 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1d60c3a..c2b522c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Sat Oct 30 22:42:50 1999  Stephen L Moshier <moshier@mediaone.net>
+
+       * c-lex.c (yylex): Accept 'f' in mantissa of hex float constant.
+
 Sat Oct 30 22:19:26 1999  Jeffrey A Law  (law@cygnus.com)
 
        * fold-const.c (fold): Fix thinko when optimizing comparisons

diff --git a/gcc/c-lex.c b/gcc/c-lex.c
index f8c9158..ab71f78 100644 (file)
--- a/gcc/c-lex.c
+++ b/gcc/c-lex.c
@@ -1569,7 +1569,9 @@ yylex ()
               || (ISALNUM (c) && c != 'l' && c != 'L'
                   && c != 'u' && c != 'U'
                   && c != 'i' && c != 'I' && c != 'j' && c != 'J'
-                  && (floatflag == NOT_FLOAT || ((c != 'f') && (c != 'F')))))
+                  && (floatflag == NOT_FLOAT
+                      || ((base != 16) && (c != 'f') && (c != 'F'))
+                      || base == 16)))   
          {
            if (c == '.')
              {