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Fix function type not set issue of aot_call_indirect (#229)

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Add registration of libc-wasi to 'wasi_snapshot_preview1' to support cargo-wasi
change zephyr build method from cmake to west
fix problem when preserve space for local vars
fix wasi authority problem
This commit is contained in:
Xu Jun
2020-04-07 11:04:46 +08:00
committed by GitHub
parent 374e687938
commit 5e196253f6
26 changed files with 512 additions and 143 deletions
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39
core/iwasm/interpreter/wasm_runtime.c
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@ -1166,3 +1166,42 @@ wasm_enlarge_memory(WASMModuleInstance *module, uint32 inc_page_count)
#endif /* end of WASM_ENABLE_MEMORY_GROW */
}
bool
wasm_call_indirect(WASMExecEnv *exec_env,
uint32_t element_indices,
uint32_t argc, uint32_t argv[])
{
WASMModuleInstance *module_inst = NULL;
WASMTableInstance *table_inst = NULL;
uint32_t function_indices = 0;
WASMFunctionInstance *function_inst = NULL;
module_inst =
(WASMModuleInstance*)exec_env->module_inst;
bh_assert(module_inst);
table_inst = module_inst->default_table;
if (!table_inst) {
wasm_set_exception(module_inst, "there is no table");
goto got_exception;
}
if (element_indices >= table_inst->cur_size) {
wasm_set_exception(module_inst, "undefined element");
goto got_exception;
}
function_indices = ((uint32_t*)table_inst->base_addr)[element_indices];
if (function_indices == 0xFFFFFFFF) {
wasm_set_exception(module_inst, "uninitialized element");
goto got_exception;
}
function_inst = module_inst->functions + function_indices;
wasm_interp_call_wasm(module_inst, exec_env, function_inst, argc, argv);
return !wasm_get_exception(module_inst) ? true : false;
got_exception:
return false;
}