diff --git a/llvm/lib/MC/MCObjectFileInfo.cpp b/llvm/lib/MC/MCObjectFileInfo.cpp
index 1c845f6..0faa236 100644
--- a/llvm/lib/MC/MCObjectFileInfo.cpp
+++ b/llvm/lib/MC/MCObjectFileInfo.cpp
@@ -290,6 +290,9 @@
   FaultMapSection = Ctx->getMachOSection("__LLVM_FAULTMAPS", "__llvm_faultmaps",
                                          0, SectionKind::getMetadata());
 
+  RemarksSection = Ctx->getMachOSection(
+      "__LLVM", "__remarks", MachO::S_ATTR_DEBUG, SectionKind::getMetadata());
+
   TLSExtraDataSection = TLSTLVSection;
 }
 
@@ -475,6 +478,9 @@
       Ctx->getELFSection(".eh_frame", EHSectionType, EHSectionFlags);
 
   StackSizesSection = Ctx->getELFSection(".stack_sizes", ELF::SHT_PROGBITS, 0);
+
+  RemarksSection =
+      Ctx->getELFSection(".remarks", ELF::SHT_PROGBITS, ELF::SHF_EXCLUDE);
 }
 
 void MCObjectFileInfo::initCOFFMCObjectFileInfo(const Triple &T) {