Codegen pass definition cleanup. No functionality.
Moving toward a uniform style of pass definition to allow easier target configuration.
Globally declare Pass ID.
Globally declare pass initializer.
Use INITIALIZE_PASS consistently.
Add a call to the initializer from CodeGen.cpp.
Remove redundant "createPass" functions and "getPassName" methods.
While cleaning up declarations, cleaned up comments (sorry for large diff).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150100 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/PostRASchedulerList.cpp b/lib/CodeGen/PostRASchedulerList.cpp
index bc81464..a52aa75 100644
--- a/lib/CodeGen/PostRASchedulerList.cpp
+++ b/lib/CodeGen/PostRASchedulerList.cpp
@@ -98,10 +98,6 @@
MachineFunctionPass::getAnalysisUsage(AU);
}
- const char *getPassName() const {
- return "Post RA top-down list latency scheduler";
- }
-
bool runOnMachineFunction(MachineFunction &Fn);
};
char PostRAScheduler::ID = 0;
@@ -179,6 +175,11 @@
};
}
+char &llvm::PostRASchedulerID = PostRAScheduler::ID;
+
+INITIALIZE_PASS(PostRAScheduler, "post-RA-sched",
+ "Post RA top-down list latency scheduler", false, false)
+
SchedulePostRATDList::SchedulePostRATDList(
MachineFunction &MF, MachineLoopInfo &MLI, MachineDominatorTree &MDT,
AliasAnalysis *AA, const RegisterClassInfo &RCI,
@@ -707,11 +708,3 @@
VerifySchedule(/*isBottomUp=*/false);
#endif
}
-
-//===----------------------------------------------------------------------===//
-// Public Constructor Functions
-//===----------------------------------------------------------------------===//
-
-FunctionPass *llvm::createPostRAScheduler() {
- return new PostRAScheduler();
-}