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authorSean Silva <silvasean@google.com>2020-02-13 16:29:10 -0800
committerSean Silva <silvasean@google.com>2020-02-19 09:25:06 -0800
commite84aa5922b1cc8e40f60a560c3803122d820c53d (patch)
tree3658b0c2957f9e9541ad935fc4ab2f95cc7fba32 /llvm/lib/Analysis/ValueTracking.cpp
parentf14f9bd22ea024049ce4be65f4132306bfd5c12b (diff)
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Fix Block::eraseArgument when block arg is also a successor operand.
Summary: This could trigger an assertion due to the block argument being used by this block's own successor operands. Reviewers: rriddle! Subscribers: mehdi_amini, jpienaar, burmako, shauheen, antiagainst, nicolasvasilache, arpith-jacob, mgester, lucyrfox, liufengdb, Joonsoo, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D74583
Diffstat (limited to 'llvm/lib/Analysis/ValueTracking.cpp')
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