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Use a more obvious way to avoid compiling functions which are only used when XDEBUG is enabled.

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llvm-svn: 107125
This commit is contained in:
Benjamin Kramer 2010-06-29 10:03:11 +00:00
parent e9bf8c4ee8
commit acb45b427b
1 changed files with 2 additions and 3 deletions
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5
lib/Analysis/BasicAliasAnalysis.cpp
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@ -29,7 +29,6 @@
#include "llvm/Target/TargetData.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorHandling.h"
#include <algorithm>
using namespace llvm;
@ -198,6 +197,7 @@ ImmutablePass *llvm::createNoAAPass() { return new NoAA(); }
// BasicAliasAnalysis Pass
//===----------------------------------------------------------------------===//
#ifdef XDEBUG
static const Function *getParent(const Value *V) {
if(const Instruction *inst = dyn_cast<Instruction>(V))
return inst->getParent()->getParent();
@ -208,8 +208,6 @@ static const Function *getParent(const Value *V) {
return NULL;
}
static bool sameParent(const Value *O1, const Value *O2) ATTRIBUTE_UNUSED;
static bool sameParent(const Value *O1, const Value *O2) {
const Function *F1 = getParent(O1);
@ -217,6 +215,7 @@ static bool sameParent(const Value *O1, const Value *O2) {
return !F1 || !F2 || F1 == F2;
}
#endif
namespace {
/// BasicAliasAnalysis - This is the default alias analysis implementation.