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Implement GC (Garbage Collection) feature for interpreter, AOT and LLVM-JIT (#3125)

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Implement the GC (Garbage Collection) feature for interpreter mode,
AOT mode and LLVM-JIT mode, and support most features of the latest
spec proposal, and also enable the stringref feature.

Use `cmake -DWAMR_BUILD_GC=1/0` to enable/disable the feature,
and `wamrc --enable-gc` to generate the AOT file with GC supported.

And update the AOT file version from 2 to 3 since there are many AOT
ABI breaks, including the changes of AOT file format, the changes of
AOT module/memory instance layouts, the AOT runtime APIs for the
AOT code to invoke and so on.
This commit is contained in:
Wenyong Huang
2024-02-06 20:47:11 +08:00
committed by GitHub
parent 5931aaacbe
commit 16a4d71b34
98 changed files with 33469 additions and 3159 deletions
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21
core/iwasm/common/wasm_native.c
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@ -81,7 +81,17 @@ compare_type_with_signautre(uint8 type, const char signature)
}
#if WASM_ENABLE_REF_TYPES != 0
if ('r' == signature && type == VALUE_TYPE_EXTERNREF)
if ('r' == signature
#if WASM_ENABLE_GC != 0
#if WASM_ENABLE_STRINGREF != 0
&& (type >= REF_TYPE_STRINGVIEWITER && type <= REF_TYPE_FUNCREF)
#else
&& (type >= REF_TYPE_NULLREF && type <= REF_TYPE_FUNCREF)
#endif
#else
&& type == VALUE_TYPE_EXTERNREF
#endif
)
return true;
#endif
@ -90,7 +100,7 @@ compare_type_with_signautre(uint8 type, const char signature)
}
static bool
check_symbol_signature(const WASMType *type, const char *signature)
check_symbol_signature(const WASMFuncType *type, const char *signature)
{
const char *p = signature, *p_end;
char sig;
@ -189,8 +199,9 @@ lookup_symbol(NativeSymbol *native_symbols, uint32 n_native_symbols,
*/
void *
wasm_native_resolve_symbol(const char *module_name, const char *field_name,
const WASMType *func_type, const char **p_signature,
void **p_attachment, bool *p_call_conv_raw)
const WASMFuncType *func_type,
const char **p_signature, void **p_attachment,
bool *p_call_conv_raw)
{
NativeSymbolsNode *node, *node_next;
const char *signature = NULL;
@ -1442,7 +1453,7 @@ quick_aot_entry_init()
}
void *
wasm_native_lookup_quick_aot_entry(const WASMType *func_type)
wasm_native_lookup_quick_aot_entry(const WASMFuncType *func_type)
{
char signature[16] = { 0 };
uint32 param_count = func_type->param_count;