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authorJim Grosbach <grosbach@apple.com>2014-04-11 01:13:10 +0000
committerJim Grosbach <grosbach@apple.com>2014-04-11 01:13:10 +0000
commita117c712c7a38af0709032a7fc783231fc1b6b3e (patch)
treec042964be5599247d8eb812f099793f1002e0a4e
parente6cd1ac2d56b22fe6225e553d89c79b138b604bb (diff)
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[ARM64,C++11] Range'ify use-lists iterators in address type promotion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206013 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--lib/Target/ARM64/ARM64AddressTypePromotion.cpp12
1 files changed, 4 insertions, 8 deletions
diff --git a/lib/Target/ARM64/ARM64AddressTypePromotion.cpp b/lib/Target/ARM64/ARM64AddressTypePromotion.cpp
index 444bb9de69..b3d7b5c754 100644
--- a/lib/Target/ARM64/ARM64AddressTypePromotion.cpp
+++ b/lib/Target/ARM64/ARM64AddressTypePromotion.cpp
@@ -214,10 +214,8 @@ ARM64AddressTypePromotion::shouldConsiderSExt(const Instruction *SExt) const {
if (SExt->getType() != ConsideredSExtType)
return false;
- for (Value::const_use_iterator UseIt = SExt->use_begin(),
- EndUseIt = SExt->use_end();
- UseIt != EndUseIt; ++UseIt) {
- if (isa<GetElementPtrInst>(*UseIt))
+ for (const Use &U : SExt->uses()) {
+ if (isa<GetElementPtrInst>(*U))
return true;
}
@@ -438,10 +436,8 @@ void ARM64AddressTypePromotion::analyzeSExtension(Instructions &SExtInsts) {
bool insert = false;
// #1.
- for (Value::use_iterator UseIt = SExt->use_begin(),
- EndUseIt = SExt->use_end();
- UseIt != EndUseIt; ++UseIt) {
- const Instruction *Inst = dyn_cast<GetElementPtrInst>(*UseIt);
+ for (const Use &U : SExt->uses()) {
+ const Instruction *Inst = dyn_cast<GetElementPtrInst>(U);
if (Inst && Inst->getNumOperands() > 2) {
DEBUG(dbgs() << "Interesting use in GetElementPtrInst\n" << *Inst
<< '\n');