MIPS[64]: Reland of `Fix unaligned arguments storage in Wasm-to-interpreter entry`

src/compiler/wasm-compiler.h

Index: src/compiler/wasm-compiler.h
diff --git a/src/compiler/wasm-compiler.h b/src/compiler/wasm-compiler.h
index f2c9a7f6b8af2dc0aa8b6066a8c2a0e9ffcafee5..4e95e996a45c85010afd2b733ec4a3808df3f463 100644
--- a/src/compiler/wasm-compiler.h
+++ b/src/compiler/wasm-compiler.h
@@ -28,6 +28,7 @@ class JSGraph;
 class Graph;
 class Operator;
 class SourcePositionTable;
+class MachineOperatorBuilder;
 }  // namespace compiler
 
 namespace wasm {
@@ -296,7 +297,8 @@ class WasmGraphBuilder {
   Node* MemBuffer(uint32_t offset);
   void BoundsCheckMem(MachineType memtype, Node* index, uint32_t offset,
                       wasm::WasmCodePosition position);
-
+  const Operator* GetSafeStoreOperator(MachineOperatorBuilder* machine,

[Clemens Hammacher, 2017/05/26 11:02:13]

Since this is a method on the WasmGraphBuilder, you don't need to pass the
MachineOperatorBuilder explicitly. Just use "jsgraph()->machine()" inside the
method.
Alternatively, leave it as is but define it in an anonymous namespace in
wasm-compiler.cc.

+                                       int offset, wasm::ValueType type);
   Node* BuildChangeEndianness(Node* node, MachineType type,
                               wasm::ValueType wasmtype = wasm::kWasmStmt);