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NFC small changes in MemDep

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286260 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Piotr Padlewski
2016-11-08 18:20:51 +00:00
parent 85bacc4129
commit 5195166c08
2 changed files with 4 additions and 4 deletions
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include/llvm/Analysis/MemoryDependenceAnalysis.h
+1 -1
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@@ -357,7 +357,7 @@ public:
/// Returns the instruction on which a memory operation depends.
///
/// See the class comment for more details. It is illegal to call this on
/// See the class comment for more details. It is illegal to call this on
/// non-memory instructions.
MemDepResult getDependency(Instruction *QueryInst);
lib/Analysis/MemoryDependenceAnalysis.cpp
+3 -3
View File
@@ -338,7 +338,7 @@ MemDepResult MemoryDependenceResults::getPointerDependencyFrom(
MemDepResult
MemoryDependenceResults::getInvariantGroupPointerDependency(LoadInst *LI,
BasicBlock *BB) {
BasicBlock *BB) {
Value *LoadOperand = LI->getPointerOperand();
// It's is not safe to walk the use list of global value, because function
// passes aren't allowed to look outside their functions.
@@ -681,7 +681,7 @@ MemDepResult MemoryDependenceResults::getDependency(Instruction *QueryInst) {
// Do the scan.
if (BasicBlock::iterator(QueryInst) == QueryParent->begin()) {
// No dependence found. If this is the entry block of the function, it is
// No dependence found. If this is the entry block of the function, it is
// unknown, otherwise it is non-local.
if (QueryParent != &QueryParent->getParent()->getEntryBlock())
LocalCache = MemDepResult::getNonLocal();
@@ -693,7 +693,7 @@ MemDepResult MemoryDependenceResults::getDependency(Instruction *QueryInst) {
if (MemLoc.Ptr) {
// If we can do a pointer scan, make it happen.
bool isLoad = !(MR & MRI_Mod);
if (IntrinsicInst *II = dyn_cast<IntrinsicInst>(QueryInst))
if (auto *II = dyn_cast<IntrinsicInst>(QueryInst))
isLoad |= II->getIntrinsicID() == Intrinsic::lifetime_start;
LocalCache = getPointerDependencyFrom(