Fix 044-proxy. Implement proxy for now, working on x86 and ARM.
Already added a TODO to do the assembly code for x86 and ARM for proxy.
Use LLVM .ll for multi-architecture now.
Change-Id: Ibdeeee113dcf284592e9d7769d3044438cb1e453
diff --git a/src/compiler_llvm/ir_builder.h b/src/compiler_llvm/ir_builder.h
index 0762a0d..d199b76 100644
--- a/src/compiler_llvm/ir_builder.h
+++ b/src/compiler_llvm/ir_builder.h
@@ -89,6 +89,26 @@
return CreatePtrDisp(base, total_offset, ret_ty);
}
+ llvm::Value* LoadFromObjectOffset(llvm::Value* object_addr, int32_t offset, llvm::Type* type) {
+ // Convert offset to llvm::value
+ llvm::Value* llvm_offset = getPtrEquivInt(offset);
+ // Calculate the value's address
+ llvm::Value* value_addr = CreatePtrDisp(object_addr, llvm_offset, type->getPointerTo());
+ // Load
+ return CreateLoad(value_addr);
+ }
+
+ void StoreToObjectOffset(llvm::Value* object_addr, int32_t offset, llvm::Value* new_value) {
+ // Convert offset to llvm::value
+ llvm::Value* llvm_offset = getPtrEquivInt(offset);
+ // Calculate the value's address
+ llvm::Value* value_addr = CreatePtrDisp(object_addr,
+ llvm_offset,
+ new_value->getType()->getPointerTo());
+ // Store
+ CreateStore(new_value, value_addr);
+ }
+
//--------------------------------------------------------------------------
// Runtime Helper Function