diff --git a/lld/ELF/Writer.cpp b/lld/ELF/Writer.cpp
index a087d61ae59fd7cc4b61604b2c088ba1164e9a18..2625477443c69c4e15e04b10238bc1dca1273fe4 100644
--- a/lld/ELF/Writer.cpp
+++ b/lld/ELF/Writer.cpp
@@ -2343,6 +2343,10 @@ SmallVector<PhdrEntry *, 0> Writer<ELFT>::createPhdrs(Partition &part) {
     if (OutputSection *cmd = findSection(".interp", partNo))
       addHdr(PT_INTERP, cmd->getPhdrFlags())->add(cmd);
 
+    // PT_ADLT info.
+    if (OutputSection *adlt = findSection(".adlt", partNo))
+      addHdr(PT_ADLT, adlt->getPhdrFlags())->add(adlt);
+
     // Add the headers. We will remove them if they don't fit.
     // In the other partitions the headers are ordinary sections, so they don't
     // need to be added here.
diff --git a/llvm/include/llvm/BinaryFormat/ELF.h b/llvm/include/llvm/BinaryFormat/ELF.h
index 556fe9c6a1a042caac23002459a5c12fefc438ef..c2a52a67bb5f052a189d7381bb1e2b9f4e1ff4c7 100644
--- a/llvm/include/llvm/BinaryFormat/ELF.h
+++ b/llvm/include/llvm/BinaryFormat/ELF.h
@@ -1382,6 +1382,7 @@ enum {
   PT_OPENBSD_BOOTDATA = 0x65a41be6,  // Section for boot arguments.
 
   PT_OHOS_RANDOMDATA = 0x6788FC60, // Fill with random data. OHOS_LOCAL
+  PT_ADLT = 0x6788FC61, // Adlt information.
 
   // ARM program header types.
   PT_ARM_ARCHEXT = 0x70000000, // Platform architecture compatibility info
diff --git a/llvm/tools/llvm-objdump/ELFDump.cpp b/llvm/tools/llvm-objdump/ELFDump.cpp
index 68c635abf99c43ada159ed57acd1a2a4116d62b7..f0d1e092ad5515d0f982385f521285d28c0ecbb4 100644
--- a/llvm/tools/llvm-objdump/ELFDump.cpp
+++ b/llvm/tools/llvm-objdump/ELFDump.cpp
@@ -261,6 +261,9 @@ static void printProgramHeaders(const ELFFile<ELFT> &Obj, StringRef FileName) {
       outs() << "    OHOS_RANDOMDATA ";
       break;
     // OHOS_LOCAL end
+    case ELF::PT_ADLT:
+      outs() << "    ADLT ";
+      break;
     case ELF::PT_PHDR:
       outs() << "    PHDR ";
       break;
diff --git a/llvm/tools/llvm-readobj/ELFDumper.cpp b/llvm/tools/llvm-readobj/ELFDumper.cpp
index c9a239f785d2ebceeb33208d8eddf52032dae619..81aa58205eb017c4d4b37e6e78709f2258593450 100644
--- a/llvm/tools/llvm-readobj/ELFDumper.cpp
+++ b/llvm/tools/llvm-readobj/ELFDumper.cpp
@@ -1416,6 +1416,7 @@ static StringRef segmentTypeToString(unsigned Arch, unsigned Type) {
     LLVM_READOBJ_ENUM_CASE(ELF, PT_OPENBSD_BOOTDATA);
 
     LLVM_READOBJ_ENUM_CASE(ELF, PT_OHOS_RANDOMDATA); // OHOS_LOCAL
+    LLVM_READOBJ_ENUM_CASE(ELF, PT_ADLT); // ADLT info
   default:
     return "";
   }