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| author | Chad Rosier <mcrosier@apple.com> | 2012-11-28 00:21:29 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-11-28 00:21:29 +0000 |
| commit | 18bb0545ff79b85ef424e95e2170e3a06f11b735 (patch) | |
| tree | f9911544f787bb77fc671c42377a6a7c9cea1ffb /lib/CodeGen/RegAllocBase.cpp | |
| parent | 0d5dbcb5dcffc57e60b55418ef29c7b1929529ff (diff) | |
Revert r168630, r168631, and r168633 as these are causing nightly test failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168751 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocBase.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocBase.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/RegAllocBase.cpp b/lib/CodeGen/RegAllocBase.cpp index 2b598e3a56..993dbc71de 100644 --- a/lib/CodeGen/RegAllocBase.cpp +++ b/lib/CodeGen/RegAllocBase.cpp @@ -58,6 +58,7 @@ void RegAllocBase::init(VirtRegMap &vrm, VRM = &vrm; LIS = &lis; Matrix = &mat; + MRI->freezeReservedRegs(vrm.getMachineFunction()); RegClassInfo.runOnMachineFunction(vrm.getMachineFunction()); } |