Bug#157416: _Pragma() from macros - bug

[Steve Ellcey <sje@cup.hp.com>]

I am confused by the new test gcc.dg/cpp/_Pragma4.c that was added by
this patch and wonder if I am missing something or if there is a typo in
the test.

I believe the test is searching for the string '#pragma bat' (bat with a
t) to see if the tests succeeded, but how would that appear in the
output?  Shouldn't it be searching for '#pragma bar' (bar with an r)?
Or am I just really confused?  The test is currently failing for me.

Steve Ellcey
sje@cup.hp.com