1 files changed, 9 insertions, 7 deletions
diff --git a/clang/lib/Basic/IdentifierTable.cpp b/clang/lib/Basic/IdentifierTable.cpp
index a9b07ac..feea845 100644
--- a/clang/lib/Basic/IdentifierTable.cpp
+++ b/clang/lib/Basic/IdentifierTable.cpp
@@ -541,7 +541,8 @@ unsigned Selector::getNumArgs() const {
   return SI->getNumArgs();
 }
 
-IdentifierInfo *Selector::getIdentifierInfoForSlot(unsigned argIndex) const {
+const IdentifierInfo *
+Selector::getIdentifierInfoForSlot(unsigned argIndex) const {
   if (getIdentifierInfoFlag() < MultiArg) {
     assert(argIndex == 0 && "illegal keyword index");
     return getAsIdentifierInfo();
@@ -553,7 +554,7 @@ IdentifierInfo *Selector::getIdentifierInfoForSlot(unsigned argIndex) const {
 }
 
 StringRef Selector::getNameForSlot(unsigned int argIndex) const {
-  IdentifierInfo *II = getIdentifierInfoForSlot(argIndex);
+  const IdentifierInfo *II = getIdentifierInfoForSlot(argIndex);
   return II ? II->getName() : StringRef();
 }
 
@@ -574,7 +575,7 @@ std::string Selector::getAsString() const {
     return "<null selector>";
 
   if (getIdentifierInfoFlag() < MultiArg) {
-    IdentifierInfo *II = getAsIdentifierInfo();
+    const IdentifierInfo *II = getAsIdentifierInfo();
 
     if (getNumArgs() == 0) {
       assert(II && "If the number of arguments is 0 then II is guaranteed to "
@@ -608,7 +609,7 @@ static bool startsWithWord(StringRef name, StringRef word) {
 }
 
 ObjCMethodFamily Selector::getMethodFamilyImpl(Selector sel) {
-  IdentifierInfo *first = sel.getIdentifierInfoForSlot(0);
+  const IdentifierInfo *first = sel.getIdentifierInfoForSlot(0);
   if (!first) return OMF_None;
 
   StringRef name = first->getName();
@@ -655,7 +656,7 @@ ObjCMethodFamily Selector::getMethodFamilyImpl(Selector sel) {
 }
 
 ObjCInstanceTypeFamily Selector::getInstTypeMethodFamily(Selector sel) {
-  IdentifierInfo *first = sel.getIdentifierInfoForSlot(0);
+  const IdentifierInfo *first = sel.getIdentifierInfoForSlot(0);
   if (!first) return OIT_None;
 
   StringRef name = first->getName();
@@ -683,7 +684,7 @@ ObjCInstanceTypeFamily Selector::getInstTypeMethodFamily(Selector sel) {
 }
 
 ObjCStringFormatFamily Selector::getStringFormatFamilyImpl(Selector sel) {
-  IdentifierInfo *first = sel.getIdentifierInfoForSlot(0);
+  const IdentifierInfo *first = sel.getIdentifierInfoForSlot(0);
   if (!first) return SFF_None;
 
   StringRef name = first->getName();
@@ -750,7 +751,8 @@ size_t SelectorTable::getTotalMemory() const {
   return SelTabImpl.Allocator.getTotalMemory();
 }
 
-Selector SelectorTable::getSelector(unsigned nKeys, IdentifierInfo **IIV) {
+Selector SelectorTable::getSelector(unsigned nKeys,
+                                    const IdentifierInfo **IIV) {
   if (nKeys < 2)
     return Selector(IIV[0], nKeys);