new FAILs on HEAD

[Andrew Pinski]

On Thursday, Aug 21, 2003, at 23:55 US/Eastern, 
gcc@ds217-115-141-84.dedicated.hosteurope.de wrote:

> These new FAILs
>
> FAIL: gcc.dg/cpp/Wunused.c  (test for warnings, line 20)
> FAIL: gcc.dg/cpp/Wunused.c (test for excess errors)
> FAIL: gcc.dg/cpp/trad/Wunused.c  (test for warnings, line 19)
> FAIL: gcc.dg/cpp/trad/Wunused.c (test for excess errors)
> FAIL: gcc.dg/cpp/trad/funlike-3.c unterminated macro (test for errors, 
> line 12)
> FAIL: gcc.dg/cpp/trad/funlike-3.c (test for excess errors)
> FAIL: gcc.dg/cpp/trad/Wunused.c  (test for warnings, line 19)
> FAIL: gcc.dg/cpp/trad/Wunused.c (test for excess errors)
> FAIL: gcc.dg/cpp/trad/funlike-3.c unterminated macro (test for errors, 
> line 12)
> FAIL: gcc.dg/cpp/trad/funlike-3.c (test for excess errors)


I want to say this was caused by:

> 2003-08-21  Per Bothner  <bothner@pbothner.com>
>
> 	* cppfiles.c (stack_file):  Correctly pass return_at_eof parameter
> 	to cpp_push_buffer.
> 	* cpplex.c (_cpp_get_fresh_line):  Don't buffer->prev - handled
> 	by return_at_eof check.  Always call _cpp_pop_buffer at end.