Adding upstream version 1.46.3.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 594 deletions

diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/iwasm/compilation/aot.c b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/iwasm/compilation/aot.c
deleted file mode 100644
index e836df28f..000000000
--- a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/iwasm/compilation/aot.c
+++ /dev/null
@@ -1,594 +0,0 @@
-/*
- * Copyright (C) 2019 Intel Corporation. All rights reserved.
- * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
- */
-
-#include "aot.h"
-
-static char aot_error[128];
-
-char *
-aot_get_last_error()
-{
-    return aot_error[0] == '\0' ? "" : aot_error;
-}
-
-void
-aot_set_last_error_v(const char *format, ...)
-{
-    va_list args;
-    va_start(args, format);
-    vsnprintf(aot_error, sizeof(aot_error), format, args);
-    va_end(args);
-}
-
-void
-aot_set_last_error(const char *error)
-{
-    if (error)
-        snprintf(aot_error, sizeof(aot_error), "Error: %s", error);
-    else
-        aot_error[0] = '\0';
-}
-
-static void
-aot_destroy_mem_init_data_list(AOTMemInitData **data_list, uint32 count)
-{
-    uint32 i;
-    for (i = 0; i < count; i++)
-        if (data_list[i])
-            wasm_runtime_free(data_list[i]);
-    wasm_runtime_free(data_list);
-}
-
-static AOTMemInitData **
-aot_create_mem_init_data_list(const WASMModule *module)
-{
-    AOTMemInitData **data_list;
-    uint64 size;
-    uint32 i;
-
-    /* Allocate memory */
-    size = sizeof(AOTMemInitData *) * (uint64)module->data_seg_count;
-    if (size >= UINT32_MAX
-        || !(data_list = wasm_runtime_malloc((uint32)size))) {
-        aot_set_last_error("allocate memory failed.");
-        return NULL;
-    }
-
-    memset(data_list, 0, size);
-
-    /* Create each memory data segment */
-    for (i = 0; i < module->data_seg_count; i++) {
-        size = offsetof(AOTMemInitData, bytes)
-               + (uint64)module->data_segments[i]->data_length;
-        if (size >= UINT32_MAX
-            || !(data_list[i] = wasm_runtime_malloc((uint32)size))) {
-            aot_set_last_error("allocate memory failed.");
-            goto fail;
-        }
-
-#if WASM_ENABLE_BULK_MEMORY != 0
-        data_list[i]->is_passive = module->data_segments[i]->is_passive;
-        data_list[i]->memory_index = module->data_segments[i]->memory_index;
-#endif
-        data_list[i]->offset = module->data_segments[i]->base_offset;
-        data_list[i]->byte_count = module->data_segments[i]->data_length;
-        memcpy(data_list[i]->bytes, module->data_segments[i]->data,
-               module->data_segments[i]->data_length);
-    }
-
-    return data_list;
-
-fail:
-    aot_destroy_mem_init_data_list(data_list, module->data_seg_count);
-    return NULL;
-}
-
-static void
-aot_destroy_table_init_data_list(AOTTableInitData **data_list, uint32 count)
-{
-    uint32 i;
-    for (i = 0; i < count; i++)
-        if (data_list[i])
-            wasm_runtime_free(data_list[i]);
-    wasm_runtime_free(data_list);
-}
-
-static AOTTableInitData **
-aot_create_table_init_data_list(const WASMModule *module)
-{
-    AOTTableInitData **data_list;
-    uint64 size;
-    uint32 i;
-
-    /* Allocate memory */
-    size = sizeof(AOTTableInitData *) * (uint64)module->table_seg_count;
-    if (size >= UINT32_MAX
-        || !(data_list = wasm_runtime_malloc((uint32)size))) {
-        aot_set_last_error("allocate memory failed.");
-        return NULL;
-    }
-
-    memset(data_list, 0, size);
-
-    /* Create each table data segment */
-    for (i = 0; i < module->table_seg_count; i++) {
-        size =
-            offsetof(AOTTableInitData, func_indexes)
-            + sizeof(uint32) * (uint64)module->table_segments[i].function_count;
-        if (size >= UINT32_MAX
-            || !(data_list[i] = wasm_runtime_malloc((uint32)size))) {
-            aot_set_last_error("allocate memory failed.");
-            goto fail;
-        }
-
-        data_list[i]->offset = module->table_segments[i].base_offset;
-        data_list[i]->func_index_count =
-            module->table_segments[i].function_count;
-        data_list[i]->mode = module->table_segments[i].mode;
-        data_list[i]->elem_type = module->table_segments[i].elem_type;
-        /* runtime control it */
-        data_list[i]->is_dropped = false;
-        data_list[i]->table_index = module->table_segments[i].table_index;
-        bh_memcpy_s(&data_list[i]->offset, sizeof(AOTInitExpr),
-                    &module->table_segments[i].base_offset,
-                    sizeof(AOTInitExpr));
-        data_list[i]->func_index_count =
-            module->table_segments[i].function_count;
-        bh_memcpy_s(data_list[i]->func_indexes,
-                    sizeof(uint32) * module->table_segments[i].function_count,
-                    module->table_segments[i].func_indexes,
-                    sizeof(uint32) * module->table_segments[i].function_count);
-    }
-
-    return data_list;
-
-fail:
-    aot_destroy_table_init_data_list(data_list, module->table_seg_count);
-    return NULL;
-}
-
-static AOTImportGlobal *
-aot_create_import_globals(const WASMModule *module,
-                          uint32 *p_import_global_data_size)
-{
-    AOTImportGlobal *import_globals;
-    uint64 size;
-    uint32 i, data_offset = 0;
-
-    /* Allocate memory */
-    size = sizeof(AOTImportGlobal) * (uint64)module->import_global_count;
-    if (size >= UINT32_MAX
-        || !(import_globals = wasm_runtime_malloc((uint32)size))) {
-        aot_set_last_error("allocate memory failed.");
-        return NULL;
-    }
-
-    memset(import_globals, 0, (uint32)size);
-
-    /* Create each import global */
-    for (i = 0; i < module->import_global_count; i++) {
-        WASMGlobalImport *import_global = &module->import_globals[i].u.global;
-        import_globals[i].module_name = import_global->module_name;
-        import_globals[i].global_name = import_global->field_name;
-        import_globals[i].type = import_global->type;
-        import_globals[i].is_mutable = import_global->is_mutable;
-        import_globals[i].global_data_linked =
-            import_global->global_data_linked;
-        import_globals[i].size = wasm_value_type_size(import_global->type);
-        /* Calculate data offset */
-        import_globals[i].data_offset = data_offset;
-        data_offset += wasm_value_type_size(import_global->type);
-    }
-
-    *p_import_global_data_size = data_offset;
-    return import_globals;
-}
-
-static AOTGlobal *
-aot_create_globals(const WASMModule *module, uint32 global_data_start_offset,
-                   uint32 *p_global_data_size)
-{
-    AOTGlobal *globals;
-    uint64 size;
-    uint32 i, data_offset = global_data_start_offset;
-
-    /* Allocate memory */
-    size = sizeof(AOTGlobal) * (uint64)module->global_count;
-    if (size >= UINT32_MAX || !(globals = wasm_runtime_malloc((uint32)size))) {
-        aot_set_last_error("allocate memory failed.");
-        return NULL;
-    }
-
-    memset(globals, 0, (uint32)size);
-
-    /* Create each global */
-    for (i = 0; i < module->global_count; i++) {
-        WASMGlobal *global = &module->globals[i];
-        globals[i].type = global->type;
-        globals[i].is_mutable = global->is_mutable;
-        globals[i].size = wasm_value_type_size(global->type);
-        memcpy(&globals[i].init_expr, &global->init_expr,
-               sizeof(global->init_expr));
-        /* Calculate data offset */
-        globals[i].data_offset = data_offset;
-        data_offset += wasm_value_type_size(global->type);
-    }
-
-    *p_global_data_size = data_offset - global_data_start_offset;
-    return globals;
-}
-
-static void
-aot_destroy_func_types(AOTFuncType **func_types, uint32 count)
-{
-    uint32 i;
-    for (i = 0; i < count; i++)
-        if (func_types[i])
-            wasm_runtime_free(func_types[i]);
-    wasm_runtime_free(func_types);
-}
-
-static AOTFuncType **
-aot_create_func_types(const WASMModule *module)
-{
-    AOTFuncType **func_types;
-    uint64 size;
-    uint32 i;
-
-    /* Allocate memory */
-    size = sizeof(AOTFuncType *) * (uint64)module->type_count;
-    if (size >= UINT32_MAX
-        || !(func_types = wasm_runtime_malloc((uint32)size))) {
-        aot_set_last_error("allocate memory failed.");
-        return NULL;
-    }
-
-    memset(func_types, 0, size);
-
-    /* Create each function type */
-    for (i = 0; i < module->type_count; i++) {
-        size = offsetof(AOTFuncType, types)
-               + (uint64)module->types[i]->param_count
-               + (uint64)module->types[i]->result_count;
-        if (size >= UINT32_MAX
-            || !(func_types[i] = wasm_runtime_malloc((uint32)size))) {
-            aot_set_last_error("allocate memory failed.");
-            goto fail;
-        }
-        memcpy(func_types[i], module->types[i], size);
-    }
-
-    return func_types;
-
-fail:
-    aot_destroy_func_types(func_types, module->type_count);
-    return NULL;
-}
-
-static AOTImportFunc *
-aot_create_import_funcs(const WASMModule *module)
-{
-    AOTImportFunc *import_funcs;
-    uint64 size;
-    uint32 i, j;
-
-    /* Allocate memory */
-    size = sizeof(AOTImportFunc) * (uint64)module->import_function_count;
-    if (size >= UINT32_MAX
-        || !(import_funcs = wasm_runtime_malloc((uint32)size))) {
-        aot_set_last_error("allocate memory failed.");
-        return NULL;
-    }
-
-    /* Create each import function */
-    for (i = 0; i < module->import_function_count; i++) {
-        WASMFunctionImport *import_func =
-            &module->import_functions[i].u.function;
-        import_funcs[i].module_name = import_func->module_name;
-        import_funcs[i].func_name = import_func->field_name;
-        import_funcs[i].func_ptr_linked = import_func->func_ptr_linked;
-        import_funcs[i].func_type = import_func->func_type;
-        import_funcs[i].signature = import_func->signature;
-        import_funcs[i].attachment = import_func->attachment;
-        import_funcs[i].call_conv_raw = import_func->call_conv_raw;
-        import_funcs[i].call_conv_wasm_c_api = false;
-        /* Resolve function type index */
-        for (j = 0; j < module->type_count; j++)
-            if (import_func->func_type == module->types[j]) {
-                import_funcs[i].func_type_index = j;
-                break;
-            }
-    }
-
-    return import_funcs;
-}
-
-static void
-aot_destroy_funcs(AOTFunc **funcs, uint32 count)
-{
-    uint32 i;
-
-    for (i = 0; i < count; i++)
-        if (funcs[i])
-            wasm_runtime_free(funcs[i]);
-    wasm_runtime_free(funcs);
-}
-
-static AOTFunc **
-aot_create_funcs(const WASMModule *module)
-{
-    AOTFunc **funcs;
-    uint64 size;
-    uint32 i, j;
-
-    /* Allocate memory */
-    size = sizeof(AOTFunc *) * (uint64)module->function_count;
-    if (size >= UINT32_MAX || !(funcs = wasm_runtime_malloc((uint32)size))) {
-        aot_set_last_error("allocate memory failed.");
-        return NULL;
-    }
-
-    memset(funcs, 0, size);
-
-    /* Create each function */
-    for (i = 0; i < module->function_count; i++) {
-        WASMFunction *func = module->functions[i];
-        size = sizeof(AOTFunc);
-        if (!(funcs[i] = wasm_runtime_malloc((uint32)size))) {
-            aot_set_last_error("allocate memory failed.");
-            goto fail;
-        }
-
-        funcs[i]->func_type = func->func_type;
-
-        /* Resolve function type index */
-        for (j = 0; j < module->type_count; j++)
-            if (func->func_type == module->types[j]) {
-                funcs[i]->func_type_index = j;
-                break;
-            }
-
-        /* Resolve local variable info and code info */
-        funcs[i]->local_count = func->local_count;
-        funcs[i]->local_types = func->local_types;
-        funcs[i]->param_cell_num = func->param_cell_num;
-        funcs[i]->local_cell_num = func->local_cell_num;
-        funcs[i]->code = func->code;
-        funcs[i]->code_size = func->code_size;
-    }
-
-    return funcs;
-
-fail:
-    aot_destroy_funcs(funcs, module->function_count);
-    return NULL;
-}
-
-AOTCompData *
-aot_create_comp_data(WASMModule *module)
-{
-    AOTCompData *comp_data;
-    uint32 import_global_data_size = 0, global_data_size = 0, i, j;
-    uint64 size;
-
-    /* Allocate memory */
-    if (!(comp_data = wasm_runtime_malloc(sizeof(AOTCompData)))) {
-        aot_set_last_error("create compile data failed.\n");
-        return NULL;
-    }
-
-    memset(comp_data, 0, sizeof(AOTCompData));
-
-    comp_data->memory_count =
-        module->import_memory_count + module->memory_count;
-
-    /* TODO: create import memories */
-
-    /* Allocate memory for memory array, reserve one AOTMemory space at least */
-    if (!comp_data->memory_count)
-        comp_data->memory_count = 1;
-
-    size = (uint64)comp_data->memory_count * sizeof(AOTMemory);
-    if (size >= UINT32_MAX
-        || !(comp_data->memories = wasm_runtime_malloc((uint32)size))) {
-        aot_set_last_error("create memories array failed.\n");
-        goto fail;
-    }
-    memset(comp_data->memories, 0, size);
-
-    if (!(module->import_memory_count + module->memory_count)) {
-        comp_data->memories[0].num_bytes_per_page = DEFAULT_NUM_BYTES_PER_PAGE;
-    }
-
-    /* Set memory page count */
-    for (i = 0; i < module->import_memory_count + module->memory_count; i++) {
-        if (i < module->import_memory_count) {
-            comp_data->memories[i].memory_flags =
-                module->import_memories[i].u.memory.flags;
-            comp_data->memories[i].num_bytes_per_page =
-                module->import_memories[i].u.memory.num_bytes_per_page;
-            comp_data->memories[i].mem_init_page_count =
-                module->import_memories[i].u.memory.init_page_count;
-            comp_data->memories[i].mem_max_page_count =
-                module->import_memories[i].u.memory.max_page_count;
-            comp_data->memories[i].num_bytes_per_page =
-                module->import_memories[i].u.memory.num_bytes_per_page;
-        }
-        else {
-            j = i - module->import_memory_count;
-            comp_data->memories[i].memory_flags = module->memories[j].flags;
-            comp_data->memories[i].num_bytes_per_page =
-                module->memories[j].num_bytes_per_page;
-            comp_data->memories[i].mem_init_page_count =
-                module->memories[j].init_page_count;
-            comp_data->memories[i].mem_max_page_count =
-                module->memories[j].max_page_count;
-            comp_data->memories[i].num_bytes_per_page =
-                module->memories[j].num_bytes_per_page;
-        }
-    }
-
-    /* Create memory data segments */
-    comp_data->mem_init_data_count = module->data_seg_count;
-    if (comp_data->mem_init_data_count > 0
-        && !(comp_data->mem_init_data_list =
-                 aot_create_mem_init_data_list(module)))
-        goto fail;
-
-    /* Create tables */
-    comp_data->table_count = module->import_table_count + module->table_count;
-
-    if (comp_data->table_count > 0) {
-        size = sizeof(AOTTable) * (uint64)comp_data->table_count;
-        if (size >= UINT32_MAX
-            || !(comp_data->tables = wasm_runtime_malloc((uint32)size))) {
-            aot_set_last_error("create memories array failed.\n");
-            goto fail;
-        }
-        memset(comp_data->tables, 0, size);
-        for (i = 0; i < comp_data->table_count; i++) {
-            if (i < module->import_table_count) {
-                comp_data->tables[i].elem_type =
-                    module->import_tables[i].u.table.elem_type;
-                comp_data->tables[i].table_flags =
-                    module->import_tables[i].u.table.flags;
-                comp_data->tables[i].table_init_size =
-                    module->import_tables[i].u.table.init_size;
-                comp_data->tables[i].table_max_size =
-                    module->import_tables[i].u.table.max_size;
-                comp_data->tables[i].possible_grow =
-                    module->import_tables[i].u.table.possible_grow;
-            }
-            else {
-                j = i - module->import_table_count;
-                comp_data->tables[i].elem_type = module->tables[j].elem_type;
-                comp_data->tables[i].table_flags = module->tables[j].flags;
-                comp_data->tables[i].table_init_size =
-                    module->tables[j].init_size;
-                comp_data->tables[i].table_max_size =
-                    module->tables[j].max_size;
-                comp_data->tables[i].possible_grow =
-                    module->tables[j].possible_grow;
-            }
-        }
-    }
-
-    /* Create table data segments */
-    comp_data->table_init_data_count = module->table_seg_count;
-    if (comp_data->table_init_data_count > 0
-        && !(comp_data->table_init_data_list =
-                 aot_create_table_init_data_list(module)))
-        goto fail;
-
-    /* Create import globals */
-    comp_data->import_global_count = module->import_global_count;
-    if (comp_data->import_global_count > 0
-        && !(comp_data->import_globals =
-                 aot_create_import_globals(module, &import_global_data_size)))
-        goto fail;
-
-    /* Create globals */
-    comp_data->global_count = module->global_count;
-    if (comp_data->global_count
-        && !(comp_data->globals = aot_create_globals(
-                 module, import_global_data_size, &global_data_size)))
-        goto fail;
-
-    comp_data->global_data_size = import_global_data_size + global_data_size;
-
-    /* Create function types */
-    comp_data->func_type_count = module->type_count;
-    if (comp_data->func_type_count
-        && !(comp_data->func_types = aot_create_func_types(module)))
-        goto fail;
-
-    /* Create import functions */
-    comp_data->import_func_count = module->import_function_count;
-    if (comp_data->import_func_count
-        && !(comp_data->import_funcs = aot_create_import_funcs(module)))
-        goto fail;
-
-    /* Create functions */
-    comp_data->func_count = module->function_count;
-    if (comp_data->func_count && !(comp_data->funcs = aot_create_funcs(module)))
-        goto fail;
-
-#if WASM_ENABLE_CUSTOM_NAME_SECTION != 0
-    /* Create custom name section */
-    comp_data->name_section_buf = module->name_section_buf;
-    comp_data->name_section_buf_end = module->name_section_buf_end;
-#endif
-
-    /* Create aux data/heap/stack information */
-    comp_data->aux_data_end_global_index = module->aux_data_end_global_index;
-    comp_data->aux_data_end = module->aux_data_end;
-    comp_data->aux_heap_base_global_index = module->aux_heap_base_global_index;
-    comp_data->aux_heap_base = module->aux_heap_base;
-    comp_data->aux_stack_top_global_index = module->aux_stack_top_global_index;
-    comp_data->aux_stack_bottom = module->aux_stack_bottom;
-    comp_data->aux_stack_size = module->aux_stack_size;
-
-    comp_data->start_func_index = module->start_function;
-    comp_data->malloc_func_index = module->malloc_function;
-    comp_data->free_func_index = module->free_function;
-    comp_data->retain_func_index = module->retain_function;
-
-    comp_data->wasm_module = module;
-
-    return comp_data;
-
-fail:
-
-    aot_destroy_comp_data(comp_data);
-    return NULL;
-}
-
-void
-aot_destroy_comp_data(AOTCompData *comp_data)
-{
-    if (!comp_data)
-        return;
-
-    if (comp_data->import_memories)
-        wasm_runtime_free(comp_data->import_memories);
-
-    if (comp_data->memories)
-        wasm_runtime_free(comp_data->memories);
-
-    if (comp_data->mem_init_data_list)
-        aot_destroy_mem_init_data_list(comp_data->mem_init_data_list,
-                                       comp_data->mem_init_data_count);
-
-    if (comp_data->import_tables)
-        wasm_runtime_free(comp_data->import_tables);
-
-    if (comp_data->tables)
-        wasm_runtime_free(comp_data->tables);
-
-    if (comp_data->table_init_data_list)
-        aot_destroy_table_init_data_list(comp_data->table_init_data_list,
-                                         comp_data->table_init_data_count);
-
-    if (comp_data->import_globals)
-        wasm_runtime_free(comp_data->import_globals);
-
-    if (comp_data->globals)
-        wasm_runtime_free(comp_data->globals);
-
-    if (comp_data->func_types)
-        aot_destroy_func_types(comp_data->func_types,
-                               comp_data->func_type_count);
-
-    if (comp_data->import_funcs)
-        wasm_runtime_free(comp_data->import_funcs);
-
-    if (comp_data->funcs)
-        aot_destroy_funcs(comp_data->funcs, comp_data->func_count);
-
-    if (comp_data->aot_name_section_buf)
-        wasm_runtime_free(comp_data->aot_name_section_buf);
-
-    wasm_runtime_free(comp_data);
-}