Check no unreachable blocks in inverted_post_order_compute
authorTom de Vries <tom@codesourcery.com>
Tue, 13 Oct 2015 22:10:45 +0000 (22:10 +0000)
committerTom de Vries <vries@gcc.gnu.org>
Tue, 13 Oct 2015 22:10:45 +0000 (22:10 +0000)
commita352b7102707500d1977c714d41d799b27de0a49
treeb665ebf30f00014559d844b98d11bcc6741fb5bb
parent179b8d05e9b773510208660d57f7e78504e75a9d
Check no unreachable blocks in inverted_post_order_compute

2015-10-14  Tom de Vries  <tom@codesourcery.com>

* cfganal.c (verify_no_unreachable_blocks): New function.
(inverted_post_order_compute) [ENABLE_CHECKING]: Call
verify_no_unreachable_blocks.
cfganal.h (verify_no_unreachable_blocks): Declare.

From-SVN: r228789
gcc/ChangeLog
gcc/cfganal.c
gcc/cfganal.h