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Indent anon namespace properly, add copyright block

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12373 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-03-14 02:34:07 +00:00
parent c3c8703c3b
commit efddcfa0df
1 changed files with 19 additions and 18 deletions
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25
lib/Transforms/IPO/LoopExtractor.cpp
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@ -1,5 +1,12 @@
//===- LoopExtractor.cpp - Extract each loop into a new function ----------===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// A pass wrapper around the ExtractLoop() scalar transformation to extract each
// top-level loop into its own new function. If the loop is the ONLY loop in a
// given function, it is not touched. This is a pass most useful for debugging
@ -16,23 +23,19 @@
using namespace llvm;
namespace {
// FIXME: PassManager should allow Module passes to require FunctionPasses
struct LoopExtractor : public FunctionPass {
public:
LoopExtractor() {}
// FIXME: PassManager should allow Module passes to require FunctionPasses
struct LoopExtractor : public FunctionPass {
virtual bool run(Module &M);
virtual bool runOnFunction(Function &F);
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.addRequired<LoopInfo>();
}
};
};
RegisterOpt<LoopExtractor>
X("loop-extract", "Extract loops into new functions");
RegisterOpt<LoopExtractor>
X("loop-extract", "Extract loops into new functions");
} // End anonymous namespace
bool LoopExtractor::run(Module &M) {
bool Changed = false;
@ -59,8 +62,6 @@ bool LoopExtractor::runOnFunction(Function &F) {
return Changed;
}
} // End anonymous namespace
/// createLoopExtractorPass
///
FunctionPass* llvm::createLoopExtractorPass() {