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(parent: 5177634) | patch
Dump when estimating the number of iterations of a loop
authorRichard Biener <rguenther@suse.de>
Mon, 21 Mar 2022 08:39:17 +0000 (09:39 +0100)
committerRichard Biener <rguenther@suse.de>
Mon, 21 Mar 2022 08:41:45 +0000 (09:41 +0100)
commit70b8f43695b0e6fabc760d247ac83f354092b21d
treec17985da97ac90a1b4fac827e3ee5b74f93dded8tree | snapshot
parent5177634148aab7a7b193eaa9b8c73ce00a38c481commit | diff
Dump when estimating the number of iterations of a loop

Currently the dumps are somewhat inter-mangled, not showing the
(possibly bad) recursion between niter estimation and number of
iteration computation.  The following tries to improve deciphering
a little bit by dumping when we do niter estimation.

2022-03-21  Richard Biener  <rguenther@suse.de>

* tree-ssa-loop-niter.cc (estimate_numbers_of_iterations): Dump
we are estimating niter of loop.
gcc/tree-ssa-loop-niter.cc diff | blob | history