Implement a first version of shared heap feature (#3789)

ps. #3546

Author: WenLY1

build-scripts/config_common.cmake

@@ -256,6 +256,11 @@ if (WAMR_BUILD_SHARED_MEMORY EQUAL 1)
 else ()
   add_definitions (-DWASM_ENABLE_SHARED_MEMORY=0)
 endif ()
+if (WAMR_BUILD_SHARED_HEAP EQUAL 1)
+  add_definitions (-DWASM_ENABLE_SHARED_HEAP=1)
+  message ("     Shared heap enabled")
+endif()
+
 if (WAMR_BUILD_MEMORY64 EQUAL 1)
   # if native is 32-bit or cross-compiled to 32-bit
   if (NOT WAMR_BUILD_TARGET MATCHES ".*64.*")

build-scripts/runtime_lib.cmake

@@ -119,6 +119,10 @@ if (WAMR_BUILD_LIB_WASI_THREADS EQUAL 1)
     set (WAMR_BUILD_SHARED_MEMORY 1)
 endif ()
 
+if (WAMR_BUILD_SHARED_HEAP EQUAL 1)
+    include (${IWASM_DIR}/libraries/shared-heap/shared_heap.cmake)
+endif ()
+
 if (WAMR_BUILD_DEBUG_INTERP EQUAL 1)
     set (WAMR_BUILD_THREAD_MGR 1)
     include (${IWASM_DIR}/libraries/debug-engine/debug_engine.cmake)
@@ -193,6 +197,7 @@ set (source_all
     ${LIBC_EMCC_SOURCE}
     ${LIB_RATS_SOURCE}
     ${DEBUG_ENGINE_SOURCE}
+    ${LIB_SHARED_HEAP_SOURCE}
 )
 
 set (WAMR_RUNTIME_LIB_SOURCE ${source_all})

core/config.h

@@ -688,4 +688,8 @@
 #endif
 #endif /* WASM_ENABLE_FUZZ_TEST != 0 */
 
+#ifndef WASM_ENABLE_SHARED_HEAP
+#define WASM_ENABLE_SHARED_HEAP 0
+#endif
+
 #endif /* end of _CONFIG_H_ */

core/iwasm/aot/aot_runtime.h

@@ -119,6 +119,10 @@ typedef struct AOTModuleInstanceExtra {
     bh_list *sub_module_inst_list;
     WASMModuleInstanceCommon **import_func_module_insts;
 #endif
+
+#if WASM_ENABLE_SHARED_HEAP != 0
+    WASMSharedHeap *shared_heap;
+#endif
 } AOTModuleInstanceExtra;
 
 #if defined(BUILD_TARGET_X86_64) || defined(BUILD_TARGET_AMD_64)