[WebAssembly] Convert WebAssemblyTargetObjectFile to TargetLoweringObjectFileELF

llvm-svn: 255877

1 files changed, 3 insertions, 40 deletions

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyTargetObjectFile.h b/llvm/lib/Target/WebAssembly/WebAssemblyTargetObjectFile.h
index b538234..39e50c9 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyTargetObjectFile.h
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyTargetObjectFile.h
@@ -16,50 +16,13 @@
 #ifndef LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYTARGETOBJECTFILE_H
 #define LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYTARGETOBJECTFILE_H
 
-#include "llvm/Target/TargetLoweringObjectFile.h"
+#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
 
 namespace llvm {
 
-class GlobalVariable;
-
-class WebAssemblyTargetObjectFile final : public TargetLoweringObjectFile {
+class WebAssemblyTargetObjectFile final : public TargetLoweringObjectFileELF {
 public:
-  WebAssemblyTargetObjectFile() {
-    TextSection = nullptr;
-    DataSection = nullptr;
-    BSSSection = nullptr;
-    ReadOnlySection = nullptr;
-
-    StaticCtorSection = nullptr;
-    StaticDtorSection = nullptr;
-    LSDASection = nullptr;
-    EHFrameSection = nullptr;
-    DwarfAbbrevSection = nullptr;
-    DwarfInfoSection = nullptr;
-    DwarfLineSection = nullptr;
-    DwarfFrameSection = nullptr;
-    DwarfPubTypesSection = nullptr;
-    DwarfDebugInlineSection = nullptr;
-    DwarfStrSection = nullptr;
-    DwarfLocSection = nullptr;
-    DwarfARangesSection = nullptr;
-    DwarfRangesSection = nullptr;
-  }
-
-  MCSection *getSectionForConstant(const DataLayout &DL, SectionKind Kind,
-                                   const Constant *C) const override {
-    return ReadOnlySection;
-  }
-
-  MCSection *getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind,
-                                      Mangler &Mang,
-                                      const TargetMachine &TM) const override {
-    return DataSection;
-  }
-
-  MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
-                                    Mangler &Mang,
-                                    const TargetMachine &TM) const override;
+  void Initialize(MCContext &Ctx, const TargetMachine &TM) override;
 };
 
 } // end namespace llvm