From 3500f5e3bf1c5818913d5b6a675f3cae3daee808 Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Wed, 11 Oct 2017 18:07:18 +0000
Subject: Convert the last uses of ErrorOr in include/llvm/Object.

llvm-svn: 315483
---
 llvm/lib/LTO/LTOModule.cpp | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'llvm/lib/LTO/LTOModule.cpp')

diff --git a/llvm/lib/LTO/LTOModule.cpp b/llvm/lib/LTO/LTOModule.cpp
index 3cc8b7d0e77..6a0fbb664da 100644
--- a/llvm/lib/LTO/LTOModule.cpp
+++ b/llvm/lib/LTO/LTOModule.cpp
@@ -60,7 +60,7 @@ LTOModule::~LTOModule() {}
 /// isBitcodeFile - Returns 'true' if the file (or memory contents) is LLVM
 /// bitcode.
 bool LTOModule::isBitcodeFile(const void *Mem, size_t Length) {
-  ErrorOr<MemoryBufferRef> BCData = IRObjectFile::findBitcodeInMemBuffer(
+  Expected<MemoryBufferRef> BCData = IRObjectFile::findBitcodeInMemBuffer(
       MemoryBufferRef(StringRef((const char *)Mem, Length), "<mem>"));
   return bool(BCData);
 }
@@ -71,7 +71,7 @@ bool LTOModule::isBitcodeFile(StringRef Path) {
   if (!BufferOrErr)
     return false;
 
-  ErrorOr<MemoryBufferRef> BCData = IRObjectFile::findBitcodeInMemBuffer(
+  Expected<MemoryBufferRef> BCData = IRObjectFile::findBitcodeInMemBuffer(
       BufferOrErr.get()->getMemBufferRef());
   return bool(BCData);
 }
@@ -87,7 +87,7 @@ bool LTOModule::isThinLTO() {
 
 bool LTOModule::isBitcodeForTarget(MemoryBuffer *Buffer,
                                    StringRef TriplePrefix) {
-  ErrorOr<MemoryBufferRef> BCOrErr =
+  Expected<MemoryBufferRef> BCOrErr =
       IRObjectFile::findBitcodeInMemBuffer(Buffer->getMemBufferRef());
   if (!BCOrErr)
     return false;
@@ -100,7 +100,7 @@ bool LTOModule::isBitcodeForTarget(MemoryBuffer *Buffer,
 }
 
 std::string LTOModule::getProducerString(MemoryBuffer *Buffer) {
-  ErrorOr<MemoryBufferRef> BCOrErr =
+  Expected<MemoryBufferRef> BCOrErr =
       IRObjectFile::findBitcodeInMemBuffer(Buffer->getMemBufferRef());
   if (!BCOrErr)
     return "";
@@ -174,11 +174,11 @@ LTOModule::createInLocalContext(std::unique_ptr<LLVMContext> Context,
 static ErrorOr<std::unique_ptr<Module>>
 parseBitcodeFileImpl(MemoryBufferRef Buffer, LLVMContext &Context,
                      bool ShouldBeLazy) {
-
   // Find the buffer.
-  ErrorOr<MemoryBufferRef> MBOrErr =
+  Expected<MemoryBufferRef> MBOrErr =
       IRObjectFile::findBitcodeInMemBuffer(Buffer);
-  if (std::error_code EC = MBOrErr.getError()) {
+  if (Error E = MBOrErr.takeError()) {
+    std::error_code EC = errorToErrorCode(std::move(E));
     Context.emitError(EC.message());
     return EC;
   }
-- 
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