Merge "Use nullptr instead of NULL for make_pair" am: 9ba7525071

Original change: https://android-review.googlesource.com/c/platform/frameworks/compile/mclinker/+/1949444

Change-Id: Id2cf936a69ae1c7ab0ddd21e77d497f5bc00d578

3 files changed, 6 insertions, 12 deletions

diff --git a/lib/LD/IdenticalCodeFolding.cpp b/lib/LD/IdenticalCodeFolding.cpp
index 5ba0fc1..a899bb0 100644
--- a/lib/LD/IdenticalCodeFolding.cpp
+++ b/lib/LD/IdenticalCodeFolding.cpp
@@ -126,8 +126,7 @@ void IdenticalCodeFolding::findCandidates(FoldingCandidates& pCandidateList) {
     for (sect = (*obj)->context()->sectBegin(); sect != sectEnd; ++sect) {
       switch ((*sect)->kind()) {
         case LDFileFormat::TEXT: {
-          candidate_map.insert(
-              std::make_pair(*sect, reinterpret_cast<LDSection*>(NULL)));
+          candidate_map.insert(std::make_pair(*sect, nullptr));
           break;
         }
         case LDFileFormat::Relocation: {
diff --git a/lib/Object/SectionMap.cpp b/lib/Object/SectionMap.cpp
index 615c493..9cba895 100644
--- a/lib/Object/SectionMap.cpp
+++ b/lib/Object/SectionMap.cpp
@@ -193,8 +193,7 @@ SectionMap::mapping SectionMap::find(const std::string& pInputFile,
         return std::make_pair(*out, *in);
     }
   }
-  return std::make_pair(reinterpret_cast<Output*>(NULL),
-                        reinterpret_cast<Input*>(NULL));
+  return std::make_pair(nullptr, nullptr);
 }
 
 SectionMap::const_iterator SectionMap::find(
diff --git a/lib/Script/Assignment.cpp b/lib/Script/Assignment.cpp
index 333b366..1df7817 100644
--- a/lib/Script/Assignment.cpp
+++ b/lib/Script/Assignment.cpp
@@ -80,8 +80,7 @@ void Assignment::activate(Module& pModule) {
   switch (m_Level) {
     case OUTSIDE_SECTIONS:
       assert(!isLhsDot);
-      script.assignments().push_back(
-          std::make_pair(reinterpret_cast<LDSymbol*>(NULL), *this));
+      script.assignments().push_back(std::make_pair(nullptr, *this));
       break;
 
     case OUTPUT_SECTION: {
@@ -122,8 +121,7 @@ void Assignment::activate(Module& pModule) {
       if (isLhsDot) {
         out->dotAssignments().push_back(*this);
       } else {
-        script.assignments().push_back(
-            std::make_pair(reinterpret_cast<LDSymbol*>(NULL), *this));
+        script.assignments().push_back(std::make_pair(nullptr, *this));
       }
       break;
     }
@@ -138,8 +136,7 @@ void Assignment::activate(Module& pModule) {
               in->getSection()->getSectionData()->front());
           Assignment assign(
               INPUT_SECTION, HIDDEN, *SymOperand::create("."), *expr);
-          in->dotAssignments().push_back(
-              std::make_pair(reinterpret_cast<Fragment*>(NULL), assign));
+          in->dotAssignments().push_back(std::make_pair(nullptr, assign));
         }
 
         Assignment& prevDotAssign = in->dotAssignments().back().second;
@@ -158,8 +155,7 @@ void Assignment::activate(Module& pModule) {
         in->dotAssignments().push_back(std::make_pair(
             in->getSection()->getSectionData()->front().getNextNode(), *this));
       } else {
-        script.assignments().push_back(
-            std::make_pair(reinterpret_cast<LDSymbol*>(NULL), *this));
+        script.assignments().push_back(std::make_pair(nullptr, *this));
       }
       break;
     }