re PR debug/41371 (var-tracking is slow and memory hungry)
authorAlexandre Oliva <aoliva@redhat.com>
Thu, 10 Jun 2010 16:43:46 +0000 (16:43 +0000)
committerAlexandre Oliva <aoliva@gcc.gnu.org>
Thu, 10 Jun 2010 16:43:46 +0000 (16:43 +0000)
commitb933b33a188f2189d7402ec99c3394615d8519e2
treedf4f7344999e19b077da0b07217c6166a9a2402f
parent0c179631b21d149074ed2606201fe0cede6bf412
re PR debug/41371 (var-tracking is slow and memory hungry)

PR debug/41371
* var-tracking.c (find_loc_in_1pdv): Remove recursion, only
tail-recurse into canonical node.  Fast-forward over
non-canonical VALUEs.

From-SVN: r160559
gcc/ChangeLog
gcc/var-tracking.c