pet_expr_dump: only print expr->acc.ref_id if it is set
commitcfa9a73ff1a4bc20169cc827fc82662eb7842f6e
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 27 Dec 2013 11:47:06 +0000 (27 12:47 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 19 Mar 2014 09:54:07 +0000 (19 10:54 +0100)
treeb19a51aaf144cbf69faa65f1ab772d92f13634e7
parent7a38ddb323fdcf2695ff0c5fcc457080f6a789db
pet_expr_dump: only print expr->acc.ref_id if it is set

In particular, do not print the indentation twice if expr->acc.ref_id
is not set.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
scop.c