vendor/llvm/llvm-trunk-r375505vendor/llvm

3 files changed, 12 insertions, 6 deletions

diff --git a/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldCOFFX86_64.h b/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldCOFFX86_64.h
index d2d74534cf902..dc4af08583de7 100644
--- a/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldCOFFX86_64.h
+++ b/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldCOFFX86_64.h
@@ -284,14 +284,14 @@ public:
     // Look for and record the EH frame section IDs.
     for (const auto &SectionPair : SectionMap) {
       const object::SectionRef &Section = SectionPair.first;
-      StringRef Name;
-      if (auto EC = Section.getName(Name))
-        return errorCodeToError(EC);
+      Expected<StringRef> NameOrErr = Section.getName();
+      if (!NameOrErr)
+        return NameOrErr.takeError();
 
       // Note unwind info is stored in .pdata but often points to .xdata
       // with an IMAGE_REL_AMD64_ADDR32NB relocation. Using a memory manager
       // that keeps sections ordered in relation to __ImageBase is necessary.
-      if (Name == ".pdata")
+      if ((*NameOrErr) == ".pdata")
         UnregisteredEHFrameSections.push_back(SectionPair.second);
     }
     return Error::success();
diff --git a/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOARM.h b/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOARM.h
index 3bec8b979f7df..a76958a9e2c2a 100644
--- a/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOARM.h
+++ b/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOARM.h
@@ -289,7 +289,10 @@ public:
   Error finalizeSection(const ObjectFile &Obj, unsigned SectionID,
                        const SectionRef &Section) {
     StringRef Name;
-    Section.getName(Name);
+    if (Expected<StringRef> NameOrErr = Section.getName())
+      Name = *NameOrErr;
+    else
+      consumeError(NameOrErr.takeError());
 
     if (Name == "__nl_symbol_ptr")
       return populateIndirectSymbolPointersSection(cast<MachOObjectFile>(Obj),
diff --git a/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOI386.h b/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOI386.h
index f0de27ba14bbc..523deb29b723e 100644
--- a/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOI386.h
+++ b/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOI386.h
@@ -128,7 +128,10 @@ public:
   Error finalizeSection(const ObjectFile &Obj, unsigned SectionID,
                        const SectionRef &Section) {
     StringRef Name;
-    Section.getName(Name);
+    if (Expected<StringRef> NameOrErr = Section.getName())
+      Name = *NameOrErr;
+    else
+      consumeError(NameOrErr.takeError());
 
     if (Name == "__jump_table")
       return populateJumpTable(cast<MachOObjectFile>(Obj), Section, SectionID);