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Add analysis pass. 

llvm-svn: 1182
This commit is contained in:
Chris Lattner 2001-11-07 21:16:29 +00:00
parent 83f1528061
commit c1c54a2a92
1 changed files with 10 additions and 1 deletions
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11
llvm/tools/analyze/analyze.cpp
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@ -23,6 +23,7 @@
#include "llvm/Analysis/IntervalPartition.h"
#include "llvm/Analysis/Expressions.h"
#include "llvm/Analysis/CallGraph.h"
#include "llvm/Analysis/FindUnsafePointerTypes.h"
#include <algorithm>
static void PrintMethod(Method *M) {
@ -68,6 +69,12 @@ static void PrintCallGraph(Module *M) {
cout << cfg::CallGraph(M);
}
static void PrintUnsafePtrTypes(Module *M) {
FindUnsafePointerTypes FUPT;
FUPT.run(M);
FUPT.printResults(M, cout);
}
static void PrintDominatorSets(Method *M) {
cout << cfg::DominatorSet(M);
}
@ -97,7 +104,7 @@ static void PrintPostDomFrontier(Method *M) {
enum Ans {
PassDone, // Unique Marker
print, intervals, exprclassify, instforest, callgraph,
print, intervals, exprclassify, instforest, callgraph, unsafepointertypes,
domset, idom, domtree, domfrontier,
postdomset, postidom, postdomtree, postdomfrontier,
};
@ -111,6 +118,7 @@ cl::EnumList<enum Ans> AnalysesList(cl::NoFlags,
clEnumVal(exprclassify , "Classify Expressions"),
clEnumVal(instforest , "Print Instruction Forest"),
clEnumVal(callgraph , "Print Call Graph"),
clEnumVal(unsafepointertypes, "Print Unsafe Pointer Types"),
clEnumVal(domset , "Print Dominator Sets"),
clEnumVal(idom , "Print Immediate Dominators"),
@ -145,6 +153,7 @@ struct {
pair<enum Ans, void (*)(Module *)> ModAnTable[] = {
pair<enum Ans, void (*)(Module *)>(callgraph , PrintCallGraph),
pair<enum Ans, void (*)(Module *)>(unsafepointertypes, PrintUnsafePtrTypes),
};