Fix thinko in _cpp_remaining_tokens_num_in_context

libcpp/

	* lex.c (_cpp_remaining_tokens_num_in_context): Fix computation of
	number of tokens.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180239 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index bbb4085..128d3e1 100644 (file)
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,9 @@
+2011-10-20  Dodji Seketeli  <dodji@redhat.com>
+
+       PR bootstrap/50801
+       * lex.c (_cpp_remaining_tokens_num_in_context): Fix computation of
+       number of tokens.
+
 2011-10-18  Dodji Seketeli  <dodji@redhat.com>
 
        PR bootstrap/50760

diff --git a/libcpp/lex.c b/libcpp/lex.c
index cd6ae9f..527368b 100644 (file)
--- a/libcpp/lex.c
+++ b/libcpp/lex.c
@@ -1710,12 +1710,10 @@ _cpp_remaining_tokens_num_in_context (cpp_reader *pfile)
 {
   cpp_context *context = pfile->context;
   if (context->tokens_kind == TOKENS_KIND_DIRECT)
-    return ((LAST (context).token - FIRST (context).token)
-           / sizeof (cpp_token));
+    return (LAST (context).token - FIRST (context).token);
   else if (context->tokens_kind == TOKENS_KIND_INDIRECT
           || context->tokens_kind == TOKENS_KIND_EXTENDED)
-    return ((LAST (context).ptoken - FIRST (context).ptoken)
-           / sizeof (cpp_token *));
+    return (LAST (context).ptoken - FIRST (context).ptoken);
   else
       abort ();
 }