[PATCH] D57779: [SLP] Add support for throttling.

[Dinar Temirbulatov via Phabricator via llvm-commits]

dtemirbulatov added inline comments.


================
Comment at: llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:122-130
+static cl::opt<bool>
+    SLPThrottling("slp-throttle", cl::init(true), cl::Hidden,
+                  cl::desc("Enable tree partial vectorize with throttling"));
+
+static cl::opt<unsigned>
+    MaxCostsRecalculations("slp-throttling-budget", cl::init(32), cl::Hidden,
+                           cl::desc("Limit the total number of nodes for cost "
----------------
ABataev wrote:
> Do we really need both of these options? `MaxCostsRecalculations` should be enough.
ok, thanks.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57779/new/

https://reviews.llvm.org/D57779