MC: Separate creating a generic object writer from creating a target object writer. NFCI.

With this we gain a little flexibility in how the generic object
writer is created.

Part of PR37466.

Differential Revision: https://reviews.llvm.org/D47045

llvm-svn: 332868

1 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/Target/BPF/MCTargetDesc/BPFAsmBackend.cpp b/llvm/lib/Target/BPF/MCTargetDesc/BPFAsmBackend.cpp
index 975439e3e9e..b36b01c7b73 100644
--- a/llvm/lib/Target/BPF/MCTargetDesc/BPFAsmBackend.cpp
+++ b/llvm/lib/Target/BPF/MCTargetDesc/BPFAsmBackend.cpp
@@ -29,8 +29,8 @@ public:
                   const MCValue &Target, MutableArrayRef<char> Data,
                   uint64_t Value, bool IsResolved) const override;
 
-  std::unique_ptr<MCObjectWriter>
-  createObjectWriter(raw_pwrite_stream &OS) const override;
+  std::unique_ptr<MCObjectTargetWriter>
+  createObjectTargetWriter() const override;
 
   // No instruction requires relaxation
   bool fixupNeedsRelaxation(const MCFixup &Fixup, uint64_t Value,
@@ -88,9 +88,9 @@ void BPFAsmBackend::applyFixup(const MCAssembler &Asm, const MCFixup &Fixup,
   }
 }
 
-std::unique_ptr<MCObjectWriter>
-BPFAsmBackend::createObjectWriter(raw_pwrite_stream &OS) const {
-  return createBPFELFObjectWriter(OS, 0, Endian == support::little);
+std::unique_ptr<MCObjectTargetWriter>
+BPFAsmBackend::createObjectTargetWriter() const {
+  return createBPFELFObjectWriter(0);
 }
 
 MCAsmBackend *llvm::createBPFAsmBackend(const Target &T,