disable compiler to prevent get_current_target() crash

Author: kylo5aby

core/iwasm/common/wasm_runtime_common.c

@@ -1485,7 +1485,7 @@ wasm_runtime_load_ex(uint8 *buf, uint32 size, const LoadArgs *args,
 #endif
     }
     else if (package_type == Wasm_Module_AoT) {
-#if WASM_ENABLE_AOT != 0
+#if WASM_ENABLE_AOT != 0 && WASM_ENABLE_WAMR_COMPILER == 0
         module_common = (WASMModuleCommon *)aot_load_from_aot_file(
             buf, size, args, error_buf, error_buf_size);
         if (module_common)
@@ -7517,7 +7517,7 @@ wasm_runtime_load_depended_module(const WASMModuleCommon *parent_module,
 #endif
     }
     else if (get_package_type(buffer, buffer_size) == Wasm_Module_AoT) {
-#if WASM_ENABLE_AOT != 0
+#if WASM_ENABLE_AOT != 0 && WASM_ENABLE_WAMR_COMPILER == 0
         sub_module = (WASMModuleCommon *)aot_load_from_aot_file(
             buffer, buffer_size, &args, error_buf, error_buf_size);
 #endif

tests/fuzz/wasm-mutator-fuzz/aot-compiler/CMakeLists.txt

@@ -7,7 +7,7 @@ if(NOT WAMR_BUILD_INTERP)
 endif()
 
 set(WAMR_BUILD_WAMR_COMPILER 1)
-set(WAMR_BUILD_AOT 1)
+set(WAMR_BUILD_AOT 0)
 set(WAMR_BUILD_INTERP 1)
 set(WAMR_BUILD_JIT 0)
 
@@ -69,7 +69,7 @@ target_link_libraries(aotclib PUBLIC ${REQUIRED_LLVM_LIBS})
 
 if(NOT IN_OSS_FUZZ)
   message(STATUS "Enable ASan and UBSan in non-oss-fuzz environment")
-  target_compile_options(aotclib PUBLIC 
+  target_compile_options(aotclib PUBLIC
     -fprofile-instr-generate -fcoverage-mapping
     -fno-sanitize-recover=all
     -fsanitize=address,undefined