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| author | Sam Parker <sam.parker@arm.com> | 2020-09-16 12:42:58 +0100 |
|---|---|---|
| committer | Sam Parker <sam.parker@arm.com> | 2020-09-16 12:44:23 +0100 |
| commit | 1c421046d742102e7016567d41a9db6a1fb61906 (patch) | |
| tree | 6bf3695be606a60eb68a40370850065b4fbf50b5 /llvm/lib/CodeGen/LiveDebugVariables.cpp | |
| parent | 0a0abc0ede0ff8015e30aae89a3f89c7dc5b3f0f (diff) | |
| download | llvm-1c421046d742102e7016567d41a9db6a1fb61906.zip llvm-1c421046d742102e7016567d41a9db6a1fb61906.tar.gz llvm-1c421046d742102e7016567d41a9db6a1fb61906.tar.bz2 | |
[RDA] Fix getUniqueReachingDef for self loops
We've fixed the case where this could return an instruction after the
given instruction, but also means that we can falsely return a
'unique' def when they could be one coming from the backedge of a
loop.
Differential Revision: https://reviews.llvm.org/D87751
Diffstat (limited to 'llvm/lib/CodeGen/LiveDebugVariables.cpp')
0 files changed, 0 insertions, 0 deletions