diff options
| author | Owen Anderson <resistor@mac.com> | 2010-10-12 19:48:12 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2010-10-12 19:48:12 +0000 |
| commit | 2ab36d350293c77fc8941ce1023e4899df7e3a82 (patch) | |
| tree | 3d927ef6d1022512fda69b1ac7d010a9bee3a0ce /lib/CodeGen/MachineLoopInfo.cpp | |
| parent | 52b45056b2dc9246f732aa9cf655b6b2cb355c93 (diff) | |
Begin adding static dependence information to passes, which will allow us to
perform initialization without static constructors AND without explicit initialization
by the client. For the moment, passes are required to initialize both their
(potential) dependencies and any passes they preserve. I hope to be able to relax
the latter requirement in the future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116334 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineLoopInfo.cpp')
| -rw-r--r-- | lib/CodeGen/MachineLoopInfo.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/CodeGen/MachineLoopInfo.cpp b/lib/CodeGen/MachineLoopInfo.cpp index 095b2b8d4e..189cb2ba5d 100644 --- a/lib/CodeGen/MachineLoopInfo.cpp +++ b/lib/CodeGen/MachineLoopInfo.cpp @@ -30,7 +30,10 @@ TEMPLATE_INSTANTIATION(MLIB); } char MachineLoopInfo::ID = 0; -INITIALIZE_PASS(MachineLoopInfo, "machine-loops", +INITIALIZE_PASS_BEGIN(MachineLoopInfo, "machine-loops", + "Machine Natural Loop Construction", true, true) +INITIALIZE_PASS_DEPENDENCY(MachineDominatorTree) +INITIALIZE_PASS_END(MachineLoopInfo, "machine-loops", "Machine Natural Loop Construction", true, true) char &llvm::MachineLoopInfoID = MachineLoopInfo::ID; |