Centralize the information about which object format we are using.

Other than some places that were handling unknown as ELF, this should
have no change. The test updates are because we were detecting
arm-coff or x86_64-win64-coff as ELF targets before.

It is not clear if the enum should live on the Triple. At least now it lives
in a single location and should be easier to move somewhere else.

llvm-svn: 245047

1 files changed, 6 insertions, 4 deletions

diff --git a/llvm/lib/MC/MCParser/AsmParser.cpp b/llvm/lib/MC/MCParser/AsmParser.cpp
index 3f45b3d85a3..0089f8f4ebc 100644
--- a/llvm/lib/MC/MCParser/AsmParser.cpp
+++ b/llvm/lib/MC/MCParser/AsmParser.cpp
@@ -513,17 +513,19 @@ AsmParser::AsmParser(SourceMgr &SM, MCContext &Ctx, MCStreamer &Out,
   Lexer.setBuffer(SrcMgr.getMemoryBuffer(CurBuffer)->getBuffer());
 
   // Initialize the platform / file format parser.
-  switch (Ctx.getObjectFileInfo()->getObjectFileType()) {
-  case MCObjectFileInfo::IsCOFF:
+  switch (Ctx.getObjectFileInfo()->getTargetTriple().getObjectFormat()) {
+  case Triple::COFF:
     PlatformParser.reset(createCOFFAsmParser());
     break;
-  case MCObjectFileInfo::IsMachO:
+  case Triple::MachO:
     PlatformParser.reset(createDarwinAsmParser());
     IsDarwin = true;
     break;
-  case MCObjectFileInfo::IsELF:
+  case Triple::ELF:
     PlatformParser.reset(createELFAsmParser());
     break;
+  case Triple::UnknownObjectFormat:
+    break;
   }
 
   PlatformParser->Initialize(*this);