llvm/lib/IR/TargetTransformInfo.cpp
Chandler Carruth c2c50cdcdc Rename VMCore directory to IR.
Aside from moving the actual files, this patch only updates the build
system and the source file comments under lib/... that are relevant.

I'll be updating other docs and other files in smaller subsequnet
commits.

While I've tried to test this, but it is entirely possible that there
will still be some build system fallout.

Also, note that I've not changed the library name itself: libLLVMCore.a
is still the library name. I'd be interested in others' opinions about
whether we should rename this as well (I think we should, just not sure
what it might break)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171359 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-02 09:10:48 +00:00

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//===- llvm/IR/TargetTransformInfo.cpp --------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "llvm/TargetTransformInfo.h"
#include "llvm/Support/ErrorHandling.h"
using namespace llvm;
/// Default ctor.
///
/// @note This has to exist, because this is a pass, but it should never be
/// used.
TargetTransformInfo::TargetTransformInfo() : ImmutablePass(ID) {
/// You are seeing this error because your pass required the TTI
/// using a call to "getAnalysis<TargetTransformInfo>()", and you did
/// not initialize a machine target which can provide the TTI.
/// You should use "getAnalysisIfAvailable<TargetTransformInfo>()" instead.
report_fatal_error("Bad TargetTransformInfo ctor used. "
"Tool did not specify a TargetTransformInfo to use?");
}
INITIALIZE_PASS(TargetTransformInfo, "targettransforminfo",
"Target Transform Info", false, true)
char TargetTransformInfo::ID = 0;