[WebAssembly] Experimental ELF writer support

This creates the initial infrastructure for writing ELF output files. It
doesn't yet have any implementation for encoding instructions.

Differential Revision: http://reviews.llvm.org/D15555

llvm-svn: 255869

1 files changed, 0 insertions, 8 deletions

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
index ed7cb1909d9..7a89f788c1a 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
@@ -17,7 +17,6 @@
 #include "WebAssemblyMachineFunctionInfo.h"
 #include "WebAssemblySubtarget.h"
 #include "WebAssemblyTargetMachine.h"
-#include "WebAssemblyTargetObjectFile.h"
 #include "llvm/CodeGen/Analysis.h"
 #include "llvm/CodeGen/CallingConvLower.h"
 #include "llvm/CodeGen/MachineJumpTableInfo.h"
@@ -650,10 +649,3 @@ SDValue WebAssemblyTargetLowering::LowerVASTART(SDValue Op,
 //===----------------------------------------------------------------------===//
 //                          WebAssembly Optimization Hooks
 //===----------------------------------------------------------------------===//
-
-MCSection *WebAssemblyTargetObjectFile::SelectSectionForGlobal(
-    const GlobalValue *GV, SectionKind /*Kind*/, Mangler & /*Mang*/,
-    const TargetMachine & /*TM*/) const {
-  // TODO: Be more sophisticated than this.
-  return isa<Function>(GV) ? getTextSection() : getDataSection();
-}