From e763e032f8bbf5a4da60d099b1df4cd16e44e139 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Duncan=20P=2E=20N=2E=20Exon=C2=A0Smith?=
 <dexonsmith@apple.com>
Date: Thu, 5 Nov 2020 18:23:19 -0500
Subject: Support: Change InMemoryFileSystem::addFileNoOwn to take a
 MemoryBufferRef, NFC

Found this by chance when looking at the InMemoryFileSystem API, seems
like an easy cleanup.

Differential Revision: https://reviews.llvm.org/D90893
---
 llvm/lib/Support/VirtualFileSystem.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'llvm/lib/Support/VirtualFileSystem.cpp')

diff --git a/llvm/lib/Support/VirtualFileSystem.cpp b/llvm/lib/Support/VirtualFileSystem.cpp
index bbde44c30caa..697383d55d88 100644
--- a/llvm/lib/Support/VirtualFileSystem.cpp
+++ b/llvm/lib/Support/VirtualFileSystem.cpp
@@ -792,14 +792,12 @@ bool InMemoryFileSystem::addFile(const Twine &P, time_t ModificationTime,
 }
 
 bool InMemoryFileSystem::addFileNoOwn(const Twine &P, time_t ModificationTime,
-                                      llvm::MemoryBuffer *Buffer,
+                                      const llvm::MemoryBufferRef &Buffer,
                                       Optional<uint32_t> User,
                                       Optional<uint32_t> Group,
                                       Optional<llvm::sys::fs::file_type> Type,
                                       Optional<llvm::sys::fs::perms> Perms) {
-  return addFile(P, ModificationTime,
-                 llvm::MemoryBuffer::getMemBuffer(
-                     Buffer->getBuffer(), Buffer->getBufferIdentifier()),
+  return addFile(P, ModificationTime, llvm::MemoryBuffer::getMemBuffer(Buffer),
                  std::move(User), std::move(Group), std::move(Type),
                  std::move(Perms));
 }
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