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| author | Bob Wilson <bob.wilson@apple.com> | 2011-01-14 22:58:09 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2011-01-14 22:58:09 +0000 |
| commit | dc1a2bd3aa199693413f39dd723cc14a77e9f131 (patch) | |
| tree | 9760cd259762986e7a75a5d63836f49f7da95552 /lib/Support/DeltaAlgorithm.cpp | |
| parent | 7cefd0e9d596e0adc45b693d3f18d53ed0db259b (diff) | |
Fix some tablegen issues to allow using zero_reg for InstAlias definitions.
This is needed to allow an InstAlias for an instruction with an "OptionalDef"
result register (like ARM's cc_out) where you want to set the optional register
to reg0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123490 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/DeltaAlgorithm.cpp')
0 files changed, 0 insertions, 0 deletions