From: Stephen L Moshier <moshier@mediaone.net>
Date: Sun, 31 Oct 1999 04:44:09 +0000 (+0000)
Subject: * lex.c (yylex): Accept 'f' in mantissa of hex float constant.
X-Git-Tag: prereleases/libstdc++-2.92~9789
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5630b4635d4700da4f253ab7769d32cf662aee1b;p=thirdparty%2Fgcc.git

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

From-SVN: r30285
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index f430d58ad3d9..ab55f8fa7a1f 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,7 @@
+Sat Oct 30 22:42:50 1999  Stephen L Moshier <moshier@mediaone.net>
+
+	* lex.c (yylex): Accept 'f' in mantissa of hex float constant.
+
 1999-10-30  Mark Mitchell  <mark@codesourcery.com>
 
 	* decl.c (pop_cp_function_context): Don't call free on a NULL
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c
index b4d973ab6066..a672bd0b249f 100644
--- a/gcc/cp/lex.c
+++ b/gcc/cp/lex.c
@@ -3850,7 +3850,9 @@ real_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 == '.')
 	      {