Import reference-types feature (#612)

Implement spec reference-types proposal for interpreter, AOT and JIT, update documents and add sample. And upgrade AOT_CURRENT_VERSION to 3 as AOT file format and AOT module instance layout are changed.

Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
This commit is contained in:
Wenyong Huang
2021-04-15 11:29:20 +08:00
committed by GitHub
parent 7706e4b151
commit 03d45f1d62
48 changed files with 5557 additions and 856 deletions

View File

@ -119,7 +119,6 @@ typedef struct AOTFuncContext {
LLVMValueRef exec_env;
LLVMValueRef aot_inst;
LLVMValueRef table_base;
LLVMValueRef argv_buf;
LLVMValueRef native_stack_bound;
LLVMValueRef aux_stack_bound;
@ -152,6 +151,7 @@ typedef struct AOTLLVMTypes {
LLVMTypeRef void_type;
LLVMTypeRef int8_ptr_type;
LLVMTypeRef int8_pptr_type;
LLVMTypeRef int16_ptr_type;
LLVMTypeRef int32_ptr_type;
LLVMTypeRef int64_ptr_type;
@ -168,6 +168,9 @@ typedef struct AOTLLVMTypes {
LLVMTypeRef f64x2_vec_type;
LLVMTypeRef meta_data_type;
LLVMTypeRef funcref_type;
LLVMTypeRef externref_type;
} AOTLLVMTypes;
typedef struct AOTLLVMConsts {
@ -199,6 +202,7 @@ typedef struct AOTLLVMConsts {
LLVMValueRef i32_32;
LLVMValueRef i64_63;
LLVMValueRef i64_64;
LLVMValueRef ref_null;
} AOTLLVMConsts;
/**
@ -241,6 +245,9 @@ typedef struct AOTCompContext {
/* Tail Call */
bool enable_tail_call;
/* Reference Types */
bool enable_ref_types;
/* Whether optimize the JITed code */
bool optimize;
@ -283,6 +290,7 @@ typedef struct AOTCompOption{
bool enable_thread_mgr;
bool enable_tail_call;
bool enable_simd;
bool enable_ref_types;
bool enable_aux_stack_check;
bool enable_aux_stack_frame;
bool is_sgx_platform;