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

From-SVN: r30284

* c-lex.c (yylex): Accept 'f' in mantissa of hex float constant.
From-SVN: r30284
2949a9b6 · Stephen L Moshier · Jeff Law · 2a81679e · 2949a9b6 · 2949a9b6
Commit 2949a9b6 authored Oct 31, 1999 by Stephen L Moshier Committed by Jeff Law Oct 30, 1999
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gcc/ChangeLog
+4 -0

gcc/c-lex.c
+3 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+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

--- 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 == '.')
 	      {