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| author | Dan Gohman <gohman@apple.com> | 2010-09-14 01:37:57 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-09-14 01:37:57 +0000 |
| commit | 5781f3e9fc1b821f4803ddced16a59c23523f6a7 (patch) | |
| tree | fa5334b4ec69ea5271a50a6133ee932c56408a81 /lib/CodeGen/SelectionDAG/FastISel.cpp | |
| parent | 338f3acb7f47fc70b977882daf34e8a5b3cfdd1d (diff) | |
When a function-local value with function-local metadata uses gets RAUWed with a
non-function-local value, it may result in the metadata no longer needing to be
function-local. Check for this condition, and clear the isFunctionLocal flag, if
it's still in the uniquing map, since any node in the uniquing map needs to have
an accurate function-local flag.
Also, add an assert to help catch problematic cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113828 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/FastISel.cpp')
0 files changed, 0 insertions, 0 deletions