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| author | Bill Wendling <isanbard@gmail.com> | 2009-12-28 01:44:39 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2009-12-28 01:44:39 +0000 |
| commit | a98add69bd53fcaf896e5632e5b4557d09c748df (patch) | |
| tree | 02feff6173548fd2659c0cf446cd0235abeb04e2 /lib/CodeGen/PrologEpilogInserter.cpp | |
| parent | 3ef10858deb28748bef374bd4fcce4cc57045b26 (diff) | |
| download | llvm-a98add69bd53fcaf896e5632e5b4557d09c748df.tar.gz llvm-a98add69bd53fcaf896e5632e5b4557d09c748df.tar.bz2 llvm-a98add69bd53fcaf896e5632e5b4557d09c748df.tar.xz | |
Remove dead store.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92187 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/PrologEpilogInserter.cpp')
| -rw-r--r-- | lib/CodeGen/PrologEpilogInserter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp index e94247f371..709d46a310 100644 --- a/lib/CodeGen/PrologEpilogInserter.cpp +++ b/lib/CodeGen/PrologEpilogInserter.cpp @@ -860,7 +860,7 @@ void PEI::scavengeFrameVirtualRegs(MachineFunction &Fn) { // Remove all instructions up 'til the last use, since they're // just calculating the value we already have. BB->erase(I, LastUseMI); - MI = I = LastUseMI; + I = LastUseMI; // Extend the live range of the scratch register PrevLastUseMI->getOperand(PrevLastUseOp).setIsKill(false); |