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(parent: 92e4975) | patch
Be more careful handling PHI nodes, which might be of potentially high degree.
authorChris Lattner <sabre@nondot.org>
Sun, 5 Oct 2003 17:44:18 +0000 (17:44 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 5 Oct 2003 17:44:18 +0000 (17:44 +0000)
commitbede31ff3ab0efa4222f4d47fb0d923e1084b1a7
tree020ecc4d392902ffeaa85c4d758f885927a77dbdtree | snapshot
parent92e4975af4a5582c9d38faa6130be81701a308dacommit | diff
Be more careful handling PHI nodes, which might be of potentially high degree.
This reduces the time to verify a function from eon with a large number of
large PHI nodes from 22996s (6.38 hours) to 10.5499s

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8866 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/Verifier.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors