Expand comment for tree_niter_desc.max
authorAndrew Carlotti <andrew.carlotti@arm.com>
Wed, 9 Nov 2022 15:59:21 +0000 (15:59 +0000)
committerAndrew Carlotti <andrew.carlotti@arm.com>
Mon, 21 Nov 2022 16:00:52 +0000 (16:00 +0000)
commitf80bfdcc84707583a66526fb1fb428eb66389359
treef05efb0c671374238882f2bae4bd1bd24bf80952
parent2aec4088835ae5996ef818b326a0ff133307dbc5
Expand comment for tree_niter_desc.max

This requirement is enforced by a gcc_checking_assert in
record_estimate.

gcc/ChangeLog:

* tree-ssa-loop.h (tree_niter_desc): Update comment.
gcc/tree-ssa-loop.h