Fix some more misuses of LLVM's YAML parser. (#15119)
https://reviews.llvm.org/D44317 should prevent this from happening
again.
diff --git a/lib/IDE/APIDigesterData.cpp b/lib/IDE/APIDigesterData.cpp
index 8e7450d..cc6d032 100644
--- a/lib/IDE/APIDigesterData.cpp
+++ b/lib/IDE/APIDigesterData.cpp
@@ -309,7 +309,7 @@
#define DIFF_ITEM_KEY_KIND_STRING(NAME) StringRef NAME;
#define DIFF_ITEM_KEY_KIND_INT(NAME) Optional<int> NAME;
#include "swift/IDE/DigesterEnums.def"
- for (auto Pair : *Node) {
+ for (auto &Pair : *Node) {
switch(parseKeyKind(getScalarString(Pair.getKey()))) {
#define DIFF_ITEM_KEY_KIND_STRING(NAME) \
case DiffItemKeyKind::KK_##NAME: \
diff --git a/lib/Serialization/Serialization.cpp b/lib/Serialization/Serialization.cpp
index 7833007..e6b40b8 100644
--- a/lib/Serialization/Serialization.cpp
+++ b/lib/Serialization/Serialization.cpp
@@ -4347,7 +4347,7 @@
if (!MapNode) {
return true;
}
- for (auto Pair : *MapNode) {
+ for (auto &Pair : *MapNode) {
auto *Key = dyn_cast_or_null<llvm::yaml::ScalarNode>(Pair.getKey());
auto *Value = dyn_cast_or_null<llvm::yaml::SequenceNode>(Pair.getValue());
diff --git a/tools/swift-api-digester/swift-api-digester.cpp b/tools/swift-api-digester/swift-api-digester.cpp
index fbf14b9..8a41b3e 100644
--- a/tools/swift-api-digester/swift-api-digester.cpp
+++ b/tools/swift-api-digester/swift-api-digester.cpp
@@ -939,7 +939,7 @@
SDKNodeInitInfo Info(Ctx);
NodeVector Children;
- for (auto Pair : *Node) {
+ for (auto &Pair : *Node) {
switch(parseKeyKind(GetScalarString(Pair.getKey()))) {
case KeyKind::KK_kind:
Kind = parseSDKNodeKind(GetScalarString(Pair.getValue()));
