diff options
| author | Dan Gohman <gohman@apple.com> | 2009-07-31 01:52:50 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-07-31 01:52:50 +0000 |
| commit | bcb44baa5750b5a36ff0cb3c65a34aec5ca691ec (patch) | |
| tree | 6c503ae8238750a702365d095a9b58c48b7dd356 /llvm/lib/CodeGen/MachineLoopInfo.cpp | |
| parent | dfbd0c4b0db17f50054dd7ce0d76cec48445780f (diff) | |
| download | bcm5719-llvm-bcb44baa5750b5a36ff0cb3c65a34aec5ca691ec.tar.gz bcm5719-llvm-bcb44baa5750b5a36ff0cb3c65a34aec5ca691ec.zip | |
Manage MachineFunctions with an analysis Pass instead of the Annotable
mechanism. To support this, make MachineFunctionPass a little more
complete.
llvm-svn: 77654
Diffstat (limited to 'llvm/lib/CodeGen/MachineLoopInfo.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineLoopInfo.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/MachineLoopInfo.cpp b/llvm/lib/CodeGen/MachineLoopInfo.cpp index a5694ae82b0..2da8e3760e9 100644 --- a/llvm/lib/CodeGen/MachineLoopInfo.cpp +++ b/llvm/lib/CodeGen/MachineLoopInfo.cpp @@ -41,4 +41,5 @@ bool MachineLoopInfo::runOnMachineFunction(MachineFunction &) { void MachineLoopInfo::getAnalysisUsage(AnalysisUsage &AU) const { AU.setPreservesAll(); AU.addRequired<MachineDominatorTree>(); + MachineFunctionPass::getAnalysisUsage(AU); } |
