* Rename MethodPass class to FunctionPass

- Rename runOnMethod to runOnFunction
* Transform getAnalysisUsageInfo into getAnalysisUsage
  - Method is now const
  - It now takes one AnalysisUsage object to fill in instead of 3 vectors
    to fill in
  - Pass's now specify which other passes they _preserve_ not which ones
    they modify (be conservative!)
  - A pass can specify that it preserves all analyses (because it never
    modifies the underlying program)
* s/Method/Function/g in other random places as well


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2333 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2002-04-27 06:56:12 +00:00
parent f2361c5e5c
commit f57b845547
62 changed files with 608 additions and 649 deletions

View File

@@ -118,11 +118,10 @@ public:
// run - Compute the call graph for the specified module.
virtual bool run(Module *TheModule);
// getAnalysisUsageInfo - This obviously provides a call graph
virtual void getAnalysisUsageInfo(AnalysisSet &Required,
AnalysisSet &Destroyed,
AnalysisSet &Provided) {
Provided.push_back(ID);
// getAnalysisUsage - This obviously provides a call graph
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.setPreservesAll();
AU.addProvided(ID);
}
// releaseMemory - Data structures can be large, so free memory agressively.