[PATCH] D46763: [WebAssembly] Provide WasmFunction content offset informatin.

Phabricator via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 15 14:53:56 PDT 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rL332406: [WebAssembly] Provide WasmFunction content offset information. (authored by sbc, committed by ).

Repository:
  rL LLVM

https://reviews.llvm.org/D46763

Files:
  llvm/trunk/include/llvm/BinaryFormat/Wasm.h
  llvm/trunk/lib/Object/WasmObjectFile.cpp


Index: llvm/trunk/lib/Object/WasmObjectFile.cpp
===================================================================
--- llvm/trunk/lib/Object/WasmObjectFile.cpp
+++ llvm/trunk/lib/Object/WasmObjectFile.cpp
@@ -875,6 +875,7 @@
     uint32_t Size = readVaruint32(Ptr);
     const uint8_t *FunctionEnd = Ptr + Size;
 
+    Function.CodeOffset = Ptr - FunctionStart;
     Function.Index = NumImportedFunctions + Functions.size();
     Function.CodeSectionOffset = FunctionStart - CodeSectionStart;
     Function.Size = FunctionEnd - FunctionStart;
Index: llvm/trunk/include/llvm/BinaryFormat/Wasm.h
===================================================================
--- llvm/trunk/include/llvm/BinaryFormat/Wasm.h
+++ llvm/trunk/include/llvm/BinaryFormat/Wasm.h
@@ -102,6 +102,7 @@
   ArrayRef<uint8_t> Body;
   uint32_t CodeSectionOffset;
   uint32_t Size;
+  uint32_t CodeOffset;  // start of Locals and Body
   StringRef SymbolName; // from the "linking" section
   StringRef DebugName; // from the "name" section
   uint32_t Comdat; // from the "comdat info" section


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