[RewriteStatepointsForGC] Strengthen a confusingly weak assertion [NFC]
authorPhilip Reames <listmail@philipreames.com>
Thu, 10 Sep 2015 00:32:56 +0000 (00:32 +0000)
committerPhilip Reames <listmail@philipreames.com>
Thu, 10 Sep 2015 00:32:56 +0000 (00:32 +0000)
commit3f0fe63960acd6d1aa5a9eae538d134931c937e0
treec4ade79f14827047274221671091334019943deb
parentdc9cbaf22e20fa0ed06d24a325ad83ff900cafcc
[RewriteStatepointsForGC] Strengthen a confusingly weak assertion [NFC]

The assertion was weaker than it should be and gave the impression we're growing the number of base defining values being considered during the fixed point interation.  That's not true.  The tighter form of the assert is useful documentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@247221 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/RewriteStatepointsForGC.cpp