correct endif wasm loader

core/iwasm/interpreter/wasm_interp_fast.c

@@ -7019,7 +7019,6 @@ wasm_interp_call_func_bytecode(WASMModuleInstance *module,
                     }
                     case SIMD_i32x4_add:
                     {
-
                         SIMD_DOUBLE_OP(simde_wasm_i32x4_add);
                         break;
                     }

core/iwasm/interpreter/wasm_loader.c

@@ -13228,10 +13228,10 @@ re_scan:
                     skip_label();
                     emit_label(WASM_OP_GET_GLOBAL_128);
                 }
-#endif
 #endif /* end of WASM_ENABLE_SIMDE */
                 emit_uint32(loader_ctx, global_idx);
                 PUSH_OFFSET_TYPE(global_type);
+#endif /* end of WASM_ENABLE_FAST_INTERP */
                 break;
             }
 

core/iwasm/interpreter/wasm_opcode.h

@@ -278,8 +278,7 @@ typedef enum WASMOpcode {
     DEBUG_OP_BREAK = 0xdc, /* debug break point */
 #endif
 
-#if (WASM_ENABLE_JIT != 0                                         \
-     || (WASM_ENABLE_FAST_INTERP != 0 && WASM_ENABLE_SIMDE != 0)) \
+#if (WASM_ENABLE_JIT != 0 || (WASM_ENABLE_FAST_INTERP != 0)) \
     && WASM_ENABLE_SIMD != 0
     EXT_OP_SET_LOCAL_FAST_V128 = 0xdd,
     EXT_OP_TEE_LOCAL_FAST_V128 = 0xde,
@@ -791,8 +790,7 @@ typedef enum WASMAtomicEXTOpcode {
 #endif
 #define SET_GOTO_TABLE_ELEM(opcode) [opcode] = HANDLE_OPCODE(opcode)
 
-#if (WASM_ENABLE_JIT != 0                                         \
-     || (WASM_ENABLE_FAST_INTERP != 0 && WASM_ENABLE_SIMDE != 0)) \
+#if (WASM_ENABLE_JIT != 0 || (WASM_ENABLE_FAST_INTERP != 0)) \
     && WASM_ENABLE_SIMD != 0
 #define SET_GOTO_TABLE_SIMD_PREFIX_ELEM() \
     SET_GOTO_TABLE_ELEM(WASM_OP_SIMD_PREFIX),
@@ -800,8 +798,7 @@ typedef enum WASMAtomicEXTOpcode {
 #define SET_GOTO_TABLE_SIMD_PREFIX_ELEM()
 #endif
 
-#if (WASM_ENABLE_FAST_INTERP != 0 && WASM_ENABLE_SIMDE != 0) \
-    && WASM_ENABLE_SIMD != 0
+#if (WASM_ENABLE_FAST_INTERP != 0) && WASM_ENABLE_SIMD != 0
 #define DEF_EXT_V128_HANDLE()                            \
     SET_GOTO_TABLE_ELEM(EXT_OP_SET_LOCAL_FAST_V128),     \
         SET_GOTO_TABLE_ELEM(EXT_OP_TEE_LOCAL_FAST_V128), \

core/iwasm/libraries/simde/simde.cmake

@@ -4,9 +4,12 @@
 
 set (LIB_SIMDE_DIR ${CMAKE_CURRENT_LIST_DIR})
 
-if (WAMR_BUILD_TARGET MATCHES "AARCH64.*" OR "ARM.*")
+if (WAMR_BUILD_TARGET MATCHES "AARCH64.*" OR WAMR_BUILD_TARGET MATCHES "ARM.*")
   add_definitions (-DWASM_ENABLE_SIMDE=1)
-endif ()
+else()
+  message(WARNING "Disabling SIMD for fast interpreter as the target is not supported")
+  set(WAMR_BUILD_SIMD 0)
+endif()
 
 include_directories(${LIB_SIMDE_DIR} ${LIB_SIMDE_DIR}/simde)