MC: Change MCAssembler::writeSectionData and writeFragmentPadding to take a raw_ostream. NFCI.

Also clean up a couple of hacks where we were writing the section
contents to another stream by setting the object writer's stream,
writing and setting it back.

Part of PR37466.

Differential Revision: https://reviews.llvm.org/D47038

llvm-svn: 332858

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/MC/WasmObjectWriter.cpp b/llvm/lib/MC/WasmObjectWriter.cpp
index 22e05c17994..daefd5d2b54 100644
--- a/llvm/lib/MC/WasmObjectWriter.cpp
+++ b/llvm/lib/MC/WasmObjectWriter.cpp
@@ -853,7 +853,7 @@ void WasmObjectWriter::writeCodeSection(const MCAssembler &Asm,
 
     encodeULEB128(Size, getStream());
     FuncSection.setSectionOffset(getStream().tell() - Section.ContentsOffset);
-    Asm.writeSectionData(&FuncSection, Layout);
+    Asm.writeSectionData(getStream(), &FuncSection, Layout);
   }
 
   // Apply fixups.
@@ -1016,7 +1016,7 @@ void WasmObjectWriter::writeCustomSections(const MCAssembler &Asm,
     startCustomSection(Section, CustomSection.Name);
 
     Sec->setSectionOffset(getStream().tell() - Section.ContentsOffset);
-    Asm.writeSectionData(Sec, Layout);
+    Asm.writeSectionData(getStream(), Sec, Layout);
 
     CustomSection.OutputContentsOffset = Section.ContentsOffset;
     CustomSection.OutputIndex = Section.Index;