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Support table64 extension in classic-interp and AOT running modes (#3811)

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Add table64 extension(in Memory64 proposal) support in classic-interp
and AOT running modes, currently still use uint32 to represent table's
initial and maximum size to keep AOT ABI unchanged.
This commit is contained in:
TianlongLiang
2024-10-11 21:14:56 +08:00
committed by GitHub
parent 2b5e2d9c2c
commit 36d438051e
16 changed files with 922 additions and 175 deletions
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10
core/iwasm/aot/aot_runtime.c
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@ -737,18 +737,24 @@ tables_instantiate(AOTModuleInstance *module_inst, AOTModule *module,
#if WASM_ENABLE_REF_TYPES != 0
bh_assert(
table_seg->offset.init_expr_type == INIT_EXPR_TYPE_I32_CONST
table_seg->offset.init_expr_type
== (tbl_inst->is_table64 ? INIT_EXPR_TYPE_I64_CONST
: INIT_EXPR_TYPE_I32_CONST)
|| table_seg->offset.init_expr_type == INIT_EXPR_TYPE_GET_GLOBAL
|| table_seg->offset.init_expr_type == INIT_EXPR_TYPE_FUNCREF_CONST
|| table_seg->offset.init_expr_type
== INIT_EXPR_TYPE_REFNULL_CONST);
#else
bh_assert(table_seg->offset.init_expr_type == INIT_EXPR_TYPE_I32_CONST
bh_assert(table_seg->offset.init_expr_type
== (tbl_inst->is_table64 ? INIT_EXPR_TYPE_I64_CONST
: INIT_EXPR_TYPE_I32_CONST)
|| table_seg->offset.init_expr_type
== INIT_EXPR_TYPE_GET_GLOBAL);
#endif
/* Resolve table data base offset */
/* TODO: The table64 current implementation assumes table max size
* UINT32_MAX, so the offset conversion here is safe */
if (table_seg->offset.init_expr_type == INIT_EXPR_TYPE_GET_GLOBAL) {
global_index = table_seg->offset.u.global_index;