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Kill off more cerr/cout uses and prune includes a bit.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79852 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer
2009-08-23 11:37:21 +00:00
parent 895ae9b30d
commit cfa6ec92e6
13 changed files with 41 additions and 66 deletions
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9
lib/Transforms/Instrumentation/EdgeProfiling.cpp
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@ -18,13 +18,10 @@
//===----------------------------------------------------------------------===//
#include "ProfilingUtils.h"
#include "llvm/Constants.h"
#include "llvm/DerivedTypes.h"
#include "llvm/LLVMContext.h"
#include "llvm/Module.h"
#include "llvm/Pass.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Streams.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Transforms/Utils/BasicBlockUtils.h"
#include "llvm/Transforms/Instrumentation.h"
#include <set>
@ -48,8 +45,8 @@ ModulePass *llvm::createEdgeProfilerPass() { return new EdgeProfiler(); }
bool EdgeProfiler::runOnModule(Module &M) {
Function *Main = M.getFunction("main");
if (Main == 0) {
cerr << "WARNING: cannot insert edge profiling into a module"
<< " with no main function!\n";
errs() << "WARNING: cannot insert edge profiling into a module"
<< " with no main function!\n";
return false; // No main, no instrumentation!
}