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introduce WAMR memory profiling tool (experimental) (#390)

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This commit is contained in:
Xu Jun
2020-09-18 18:04:56 +08:00
committed by GitHub
parent 04a7cc322f
commit 0226dbbb3d
27 changed files with 848 additions and 205 deletions
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55
core/iwasm/interpreter/wasm_mini_loader.c
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@ -1425,7 +1425,6 @@ load_user_section(const uint8 *buf, const uint8 *buf_end, WASMModule *module,
return true;
}
static bool
wasm_loader_prepare_bytecode(WASMModule *module, WASMFunction *func,
BlockAddr *block_addr_cache,
@ -1541,27 +1540,6 @@ load_from_sections(WASMModule *module, WASMSection *sections,
section = section->next;
}
#if WASM_ENABLE_FAST_INTERP != 0
handle_table = wasm_interp_get_handle_table();
#endif
total_size = sizeof(BlockAddr) * (uint64)BLOCK_ADDR_CACHE_SIZE * BLOCK_ADDR_CONFLICT_SIZE;
if (!(block_addr_cache = loader_malloc
(total_size, error_buf, error_buf_size))) {
return false;
}
for (i = 0; i < module->function_count; i++) {
WASMFunction *func = module->functions[i];
memset(block_addr_cache, 0, (uint32)total_size);
if (!wasm_loader_prepare_bytecode(module, func, block_addr_cache,
error_buf, error_buf_size)) {
wasm_runtime_free(block_addr_cache);
return false;
}
}
wasm_runtime_free(block_addr_cache);
module->aux_data_end_global_index = (uint32)-1;
module->aux_heap_base_global_index = (uint32)-1;
module->aux_stack_top_global_index = (uint32)-1;
@ -1689,6 +1667,27 @@ load_from_sections(WASMModule *module, WASMSection *sections,
}
}
#if WASM_ENABLE_FAST_INTERP != 0
handle_table = wasm_interp_get_handle_table();
#endif
total_size = sizeof(BlockAddr) * (uint64)BLOCK_ADDR_CACHE_SIZE * BLOCK_ADDR_CONFLICT_SIZE;
if (!(block_addr_cache = loader_malloc
(total_size, error_buf, error_buf_size))) {
return false;
}
for (i = 0; i < module->function_count; i++) {
WASMFunction *func = module->functions[i];
memset(block_addr_cache, 0, (uint32)total_size);
if (!wasm_loader_prepare_bytecode(module, func, block_addr_cache,
error_buf, error_buf_size)) {
wasm_runtime_free(block_addr_cache);
return false;
}
}
wasm_runtime_free(block_addr_cache);
if (!module->possible_memory_grow) {
WASMMemoryImport *memory_import;
WASMMemory *memory;
@ -1742,18 +1741,12 @@ load_from_sections(WASMModule *module, WASMSection *sections,
#endif
}
#if WASM_ENABLE_MEMORY_TRACING != 0
wasm_runtime_dump_module_mem_consumption(module);
#endif
return true;
}
#if BH_ENABLE_MEMORY_PROFILING != 0
static void wasm_loader_free(void *ptr)
{
wasm_runtime_free(ptr);
}
#else
#define wasm_loader_free wasm_free
#endif
static WASMModule*
create_module(char *error_buf, uint32 error_buf_size)
{