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Apply clang-format for core/iwasm compilation and libraries (#784)

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Apply clang-format for core/iwasm/compilation and core/iwasm/libraries files.
Add wasm-c-api empty_imports sample to workflow test.
And enable triggering workflow when core/config.h changes.
This commit is contained in:
Wenyong Huang
2021-10-13 15:13:00 +08:00
committed by GitHub
parent dc65d2910a
commit fb4afc7ca4
87 changed files with 9321 additions and 9829 deletions
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407
core/iwasm/compilation/aot_emit_function.c
View File

@ -9,14 +9,14 @@
#include "aot_emit_table.h"
#include "../aot/aot_runtime.h"
#define ADD_BASIC_BLOCK(block, name) do { \
if (!(block = LLVMAppendBasicBlockInContext(comp_ctx->context, \
func_ctx->func, \
name))) { \
aot_set_last_error("llvm add basic block failed."); \
goto fail; \
} \
} while (0)
#define ADD_BASIC_BLOCK(block, name) \
do { \
if (!(block = LLVMAppendBasicBlockInContext(comp_ctx->context, \
func_ctx->func, name))) { \
aot_set_last_error("llvm add basic block failed."); \
goto fail; \
} \
} while (0)
static bool
create_func_return_block(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx)
@ -26,15 +26,15 @@ create_func_return_block(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx)
/* Create function return block if it isn't created */
if (!func_ctx->func_return_block) {
if (!(func_ctx->func_return_block =
LLVMAppendBasicBlockInContext(comp_ctx->context,
func_ctx->func, "func_ret"))) {
if (!(func_ctx->func_return_block = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "func_ret"))) {
aot_set_last_error("llvm add basic block failed.");
return false;
}
/* Create return IR */
LLVMPositionBuilderAtEnd(comp_ctx->builder, func_ctx->func_return_block);
LLVMPositionBuilderAtEnd(comp_ctx->builder,
func_ctx->func_return_block);
if (!aot_build_zero_function_ret(comp_ctx, func_ctx, aot_func_type)) {
return false;
}
@ -59,16 +59,15 @@ check_exception_thrown(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx)
whether it is '\0'. If yes, no exception was thrown. */
if (!(value = LLVMBuildLoad(comp_ctx->builder, func_ctx->cur_exception,
"exce_value"))
|| !(cmp = LLVMBuildICmp(comp_ctx->builder, LLVMIntEQ,
value, I8_ZERO, "cmp"))) {
|| !(cmp = LLVMBuildICmp(comp_ctx->builder, LLVMIntEQ, value, I8_ZERO,
"cmp"))) {
aot_set_last_error("llvm build icmp failed.");
return false;
}
/* Add check exection success block */
if (!(check_exce_succ = LLVMAppendBasicBlockInContext(comp_ctx->context,
func_ctx->func,
"check_exce_succ"))) {
if (!(check_exce_succ = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "check_exce_succ"))) {
aot_set_last_error("llvm add basic block failed.");
return false;
}
@ -78,8 +77,8 @@ check_exception_thrown(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx)
LLVMPositionBuilderAtEnd(comp_ctx->builder, block_curr);
/* Create condition br */
if (!LLVMBuildCondBr(comp_ctx->builder, cmp,
check_exce_succ, func_ctx->func_return_block)) {
if (!LLVMBuildCondBr(comp_ctx->builder, cmp, check_exce_succ,
func_ctx->func_return_block)) {
aot_set_last_error("llvm build cond br failed.");
return false;
}
@ -100,16 +99,15 @@ check_call_return(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
if (!create_func_return_block(comp_ctx, func_ctx))
return false;
if (!(cmp = LLVMBuildICmp(comp_ctx->builder, LLVMIntNE,
res, I8_ZERO, "cmp"))) {
if (!(cmp = LLVMBuildICmp(comp_ctx->builder, LLVMIntNE, res, I8_ZERO,
"cmp"))) {
aot_set_last_error("llvm build icmp failed.");
return false;
}
/* Add check exection success block */
if (!(check_call_succ = LLVMAppendBasicBlockInContext(comp_ctx->context,
func_ctx->func,
"check_call_succ"))) {
if (!(check_call_succ = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "check_call_succ"))) {
aot_set_last_error("llvm add basic block failed.");
return false;
}
@ -119,8 +117,8 @@ check_call_return(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
LLVMPositionBuilderAtEnd(comp_ctx->builder, block_curr);
/* Create condition br */
if (!LLVMBuildCondBr(comp_ctx->builder, cmp,
check_call_succ, func_ctx->func_return_block)) {
if (!LLVMBuildCondBr(comp_ctx->builder, cmp, check_call_succ,
func_ctx->func_return_block)) {
aot_set_last_error("llvm build cond br failed.");
return false;
}
@ -132,10 +130,11 @@ check_call_return(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
static bool
call_aot_invoke_native_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
LLVMValueRef func_idx, AOTFuncType *aot_func_type,
LLVMTypeRef *param_types, LLVMValueRef *param_values,
uint32 param_count, uint32 param_cell_num,
LLVMTypeRef ret_type, uint8 wasm_ret_type,
LLVMValueRef *p_value_ret, LLVMValueRef *p_res)
LLVMTypeRef *param_types,
LLVMValueRef *param_values, uint32 param_count,
uint32 param_cell_num, LLVMTypeRef ret_type,
uint8 wasm_ret_type, LLVMValueRef *p_value_ret,
LLVMValueRef *p_res)
{
LLVMTypeRef func_type, func_ptr_type, func_param_types[4];
LLVMTypeRef ret_ptr_type, elem_ptr_type;
@ -145,11 +144,12 @@ call_aot_invoke_native_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
uint32 i, cell_num = 0;
/* prepare function type of aot_invoke_native */
func_param_types[0] = comp_ctx->exec_env_type; /* exec_env */
func_param_types[1] = I32_TYPE; /* func_idx */
func_param_types[2] = I32_TYPE; /* argc */
func_param_types[3] = INT32_PTR_TYPE; /* argv */
if (!(func_type = LLVMFunctionType(INT8_TYPE, func_param_types, 4, false))) {
func_param_types[0] = comp_ctx->exec_env_type; /* exec_env */
func_param_types[1] = I32_TYPE; /* func_idx */
func_param_types[2] = I32_TYPE; /* argc */
func_param_types[3] = INT32_PTR_TYPE; /* argv */
if (!(func_type =
LLVMFunctionType(INT8_TYPE, func_param_types, 4, false))) {
aot_set_last_error("llvm add function type failed.");
return false;
}
@ -174,8 +174,7 @@ call_aot_invoke_native_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
aot_set_last_error("create LLVM function type failed.");
return false;
}
func_index =
aot_get_native_symbol_index(comp_ctx, func_name);
func_index = aot_get_native_symbol_index(comp_ctx, func_name);
if (func_index < 0) {
return false;
}
@ -187,7 +186,7 @@ call_aot_invoke_native_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
else {
if (!(func = LLVMGetNamedFunction(comp_ctx->module, func_name))
&& !(func =
LLVMAddFunction(comp_ctx->module, func_name, func_type))) {
LLVMAddFunction(comp_ctx->module, func_name, func_type))) {
aot_set_last_error("add LLVM function failed.");
return false;
}
@ -208,15 +207,16 @@ call_aot_invoke_native_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
}
snprintf(buf, sizeof(buf), "%s%d", "elem", i);
if (!(elem_ptr = LLVMBuildInBoundsGEP(comp_ctx->builder,
func_ctx->argv_buf, &elem_idx, 1, buf))
if (!(elem_ptr = LLVMBuildInBoundsGEP(
comp_ctx->builder, func_ctx->argv_buf, &elem_idx, 1, buf))
|| !(elem_ptr = LLVMBuildBitCast(comp_ctx->builder, elem_ptr,
elem_ptr_type, buf))) {
aot_set_last_error("llvm build bit cast failed.");
return false;
}
if (!(res = LLVMBuildStore(comp_ctx->builder, param_values[i], elem_ptr))) {
if (!(res = LLVMBuildStore(comp_ctx->builder, param_values[i],
elem_ptr))) {
aot_set_last_error("llvm build store failed.");
return false;
}
@ -236,8 +236,8 @@ call_aot_invoke_native_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
}
/* call aot_invoke_native() function */
if (!(res = LLVMBuildCall(comp_ctx->builder, func,
func_param_values, 4, "res"))) {
if (!(res = LLVMBuildCall(comp_ctx->builder, func, func_param_values, 4,
"res"))) {
aot_set_last_error("llvm build call failed.");
return false;
}
@ -249,13 +249,14 @@ call_aot_invoke_native_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
return false;
}
if (!(value_ret = LLVMBuildBitCast(comp_ctx->builder, func_ctx->argv_buf,
ret_ptr_type, "argv_ret"))) {
if (!(value_ret =
LLVMBuildBitCast(comp_ctx->builder, func_ctx->argv_buf,
ret_ptr_type, "argv_ret"))) {
aot_set_last_error("llvm build bit cast failed.");
return false;
}
if (!(*p_value_ret = LLVMBuildLoad(comp_ctx->builder, value_ret,
"value_ret"))) {
if (!(*p_value_ret =
LLVMBuildLoad(comp_ctx->builder, value_ret, "value_ret"))) {
aot_set_last_error("llvm build load failed.");
return false;
}
@ -285,15 +286,14 @@ call_aot_alloc_frame_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
param_values[0] = func_ctx->exec_env;
param_values[1] = func_idx;
if (!(ret_value = LLVMBuildCall(comp_ctx->builder, func,
param_values, 2,
if (!(ret_value = LLVMBuildCall(comp_ctx->builder, func, param_values, 2,
"call_aot_alloc_frame"))) {
aot_set_last_error("llvm build call failed.");
return false;
}
if (!(ret_value = LLVMBuildICmp(comp_ctx->builder, LLVMIntUGT,
ret_value, I8_ZERO, "frame_alloc_ret"))) {
if (!(ret_value = LLVMBuildICmp(comp_ctx->builder, LLVMIntUGT, ret_value,
I8_ZERO, "frame_alloc_ret"))) {
aot_set_last_error("llvm build icmp failed.");
return false;
}
@ -304,8 +304,8 @@ call_aot_alloc_frame_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
LLVMMoveBasicBlockAfter(frame_alloc_fail, block_curr);
LLVMMoveBasicBlockAfter(frame_alloc_success, block_curr);
if (!LLVMBuildCondBr(comp_ctx->builder, ret_value,
frame_alloc_success, frame_alloc_fail)) {
if (!LLVMBuildCondBr(comp_ctx->builder, ret_value, frame_alloc_success,
frame_alloc_fail)) {
aot_set_last_error("llvm build cond br failed.");
return false;
}
@ -338,8 +338,7 @@ call_aot_free_frame_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx)
param_values[0] = func_ctx->exec_env;
if (!(ret_value = LLVMBuildCall(comp_ctx->builder, func,
param_values, 1,
if (!(ret_value = LLVMBuildCall(comp_ctx->builder, func, param_values, 1,
"call_aot_free_frame"))) {
aot_set_last_error("llvm build call failed.");
return false;
@ -347,7 +346,7 @@ call_aot_free_frame_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx)
return true;
}
#endif /* end of (WASM_ENABLE_DUMP_CALL_STACK != 0)
#endif /* end of (WASM_ENABLE_DUMP_CALL_STACK != 0) \
|| (WASM_ENABLE_PERF_PROFILING != 0) */
static bool
@ -363,17 +362,15 @@ check_stack_boundary(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
return false;
}
if (!(stack_bound = LLVMBuildInBoundsGEP(comp_ctx->builder,
func_ctx->native_stack_bound,
&callee_local_size, 1,
"stack_bound"))) {
if (!(stack_bound = LLVMBuildInBoundsGEP(
comp_ctx->builder, func_ctx->native_stack_bound,
&callee_local_size, 1, "stack_bound"))) {
aot_set_last_error("llvm build inbound gep failed.");
return false;
}
if (!(check_stack = LLVMAppendBasicBlockInContext(comp_ctx->context,
func_ctx->func,
"check_stack"))) {
if (!(check_stack = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "check_stack"))) {
aot_set_last_error("llvm add basic block failed.");
return false;
}
@ -381,14 +378,12 @@ check_stack_boundary(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
LLVMMoveBasicBlockAfter(check_stack, block_curr);
if (!(cmp = LLVMBuildICmp(comp_ctx->builder, LLVMIntULT,
func_ctx->last_alloca, stack_bound,
"cmp"))) {
func_ctx->last_alloca, stack_bound, "cmp"))) {
aot_set_last_error("llvm build icmp failed.");
return false;
}
if (!aot_emit_exception(comp_ctx, func_ctx,
EXCE_NATIVE_STACK_OVERFLOW,
if (!aot_emit_exception(comp_ctx, func_ctx, EXCE_NATIVE_STACK_OVERFLOW,
true, cmp, check_stack)) {
return false;
}
@ -439,8 +434,8 @@ aot_compile_op_call(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
if (func_idx < import_func_count)
func_type = import_funcs[func_idx].func_type;
else
func_type = func_ctxes[func_idx - import_func_count]->
aot_func->func_type;
func_type =
func_ctxes[func_idx - import_func_count]->aot_func->func_type;
/* Get param cell number */
param_cell_num = func_type->param_cell_num;
@ -467,8 +462,8 @@ aot_compile_op_call(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
param_count = (int32)func_type->param_count;
result_count = (int32)func_type->result_count;
ext_ret_count = result_count > 1 ? result_count - 1 : 0;
total_size = sizeof(LLVMValueRef) * (uint64)(param_count + 1
+ ext_ret_count);
total_size =
sizeof(LLVMValueRef) * (uint64)(param_count + 1 + ext_ret_count);
if (total_size >= UINT32_MAX
|| !(param_values = wasm_runtime_malloc((uint32)total_size))) {
aot_set_last_error("allocate memory failed.");
@ -498,7 +493,7 @@ aot_compile_op_call(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
for (i = 0; i < ext_ret_count; i++) {
if (!(ext_ret_idx = I32_CONST(cell_num))
|| !(ext_ret_ptr_type =
LLVMPointerType(TO_LLVM_TYPE(ext_ret_types[i]), 0))) {
LLVMPointerType(TO_LLVM_TYPE(ext_ret_types[i]), 0))) {
aot_set_last_error("llvm add const or pointer type failed.");
goto fail;
}
@ -511,9 +506,8 @@ aot_compile_op_call(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
goto fail;
}
snprintf(buf, sizeof(buf), "ext_ret%d_ptr_cast", i);
if (!(ext_ret_ptr = LLVMBuildBitCast(comp_ctx->builder,
ext_ret_ptr, ext_ret_ptr_type,
buf))) {
if (!(ext_ret_ptr = LLVMBuildBitCast(comp_ctx->builder, ext_ret_ptr,
ext_ret_ptr_type, buf))) {
aot_set_last_error("llvm build bit cast failed.");
goto fail;
}
@ -552,13 +546,14 @@ aot_compile_op_call(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
}
/* call aot_invoke_native() */
if (!call_aot_invoke_native_func(comp_ctx, func_ctx, import_func_idx, func_type,
param_types + 1, param_values + 1,
param_count, param_cell_num,
ret_type, wasm_ret_type, &value_ret, &res))
if (!call_aot_invoke_native_func(
comp_ctx, func_ctx, import_func_idx, func_type, param_types + 1,
param_values + 1, param_count, param_cell_num, ret_type,
wasm_ret_type, &value_ret, &res))
goto fail;
/* Check whether there was exception thrown when executing the function */
/* Check whether there was exception thrown when executing
the function */
if (!check_call_return(comp_ctx, func_ctx, res))
goto fail;
}
@ -567,7 +562,8 @@ aot_compile_op_call(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
LLVMTypeRef func_ptr_type;
if (!(func_ptr_type = LLVMPointerType(
func_ctxes[func_idx - import_func_count]->func_type, 0))) {
func_ctxes[func_idx - import_func_count]->func_type,
0))) {
aot_set_last_error("construct func ptr type failed.");
goto fail;
}
@ -580,31 +576,32 @@ aot_compile_op_call(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
func = func_ctxes[func_idx - import_func_count]->func;
}
aot_func = func_ctxes[func_idx - import_func_count]->aot_func;
callee_cell_num = aot_func->param_cell_num + aot_func->local_cell_num + 1;
callee_cell_num =
aot_func->param_cell_num + aot_func->local_cell_num + 1;
if (comp_ctx->enable_bound_check
&& !check_stack_boundary(comp_ctx, func_ctx, callee_cell_num))
goto fail;
/* Call the function */
if (!(value_ret = LLVMBuildCall(comp_ctx->builder, func,
param_values,
(uint32)param_count + 1 + ext_ret_count,
(func_type->result_count > 0
? "call" : "")))) {
if (!(value_ret =
LLVMBuildCall(comp_ctx->builder, func, param_values,
(uint32)param_count + 1 + ext_ret_count,
(func_type->result_count > 0 ? "call" : "")))) {
aot_set_last_error("LLVM build call failed.");
goto fail;
}
/* Set calling convention for the call with the func's calling convention */
/* Set calling convention for the call with the func's calling
convention */
LLVMSetInstructionCallConv(value_ret, LLVMGetFunctionCallConv(func));
if (tail_call)
LLVMSetTailCall(value_ret, true);
/* Check whether there was exception thrown when executing the function */
if (!tail_call
&& !check_exception_thrown(comp_ctx, func_ctx))
/* Check whether there was exception thrown when executing
the function */
if (!tail_call && !check_exception_thrown(comp_ctx, func_ctx))
goto fail;
}
@ -614,9 +611,9 @@ aot_compile_op_call(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
/* Load extra result from its address and push to stack */
for (i = 0; i < ext_ret_count; i++) {
snprintf(buf, sizeof(buf), "func%d_ext_ret%d", func_idx, i);
if (!(ext_ret = LLVMBuildLoad(comp_ctx->builder,
param_values[1 + param_count + i],
buf))) {
if (!(ext_ret =
LLVMBuildLoad(comp_ctx->builder,
param_values[1 + param_count + i], buf))) {
aot_set_last_error("llvm build load failed.");
goto fail;
}
@ -642,12 +639,14 @@ fail:
static bool
call_aot_call_indirect_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
AOTFuncType *aot_func_type, LLVMValueRef func_type_idx,
LLVMValueRef table_idx, LLVMValueRef table_elem_idx,
LLVMTypeRef *param_types, LLVMValueRef *param_values,
uint32 param_count, uint32 param_cell_num,
uint32 result_count, uint8 *wasm_ret_types,
LLVMValueRef *value_rets, LLVMValueRef *p_res)
AOTFuncType *aot_func_type,
LLVMValueRef func_type_idx, LLVMValueRef table_idx,
LLVMValueRef table_elem_idx,
LLVMTypeRef *param_types,
LLVMValueRef *param_values, uint32 param_count,
uint32 param_cell_num, uint32 result_count,
uint8 *wasm_ret_types, LLVMValueRef *value_rets,
LLVMValueRef *p_res)
{
LLVMTypeRef func_type, func_ptr_type, func_param_types[6];
LLVMTypeRef ret_type, ret_ptr_type, elem_ptr_type;
@ -657,12 +656,13 @@ call_aot_call_indirect_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
uint32 i, cell_num = 0, ret_cell_num, argv_cell_num;
/* prepare function type of aot_call_indirect */
func_param_types[0] = comp_ctx->exec_env_type; /* exec_env */
func_param_types[1] = I32_TYPE; /* table_idx */
func_param_types[2] = I32_TYPE; /* table_elem_idx */
func_param_types[3] = I32_TYPE; /* argc */
func_param_types[4] = INT32_PTR_TYPE; /* argv */
if (!(func_type = LLVMFunctionType(INT8_TYPE, func_param_types, 5, false))) {
func_param_types[0] = comp_ctx->exec_env_type; /* exec_env */
func_param_types[1] = I32_TYPE; /* table_idx */
func_param_types[2] = I32_TYPE; /* table_elem_idx */
func_param_types[3] = I32_TYPE; /* argc */
func_param_types[4] = INT32_PTR_TYPE; /* argv */
if (!(func_type =
LLVMFunctionType(INT8_TYPE, func_param_types, 5, false))) {
aot_set_last_error("llvm add function type failed.");
return false;
}
@ -687,8 +687,7 @@ call_aot_call_indirect_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
aot_set_last_error("create LLVM function type failed.");
return false;
}
func_index =
aot_get_native_symbol_index(comp_ctx, func_name);
func_index = aot_get_native_symbol_index(comp_ctx, func_name);
if (func_index < 0) {
return false;
}
@ -699,15 +698,16 @@ call_aot_call_indirect_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
}
else {
if (!(func = LLVMGetNamedFunction(comp_ctx->module, func_name))
&& !(func = LLVMAddFunction(comp_ctx->module,
func_name, func_type))) {
&& !(func =
LLVMAddFunction(comp_ctx->module, func_name, func_type))) {
aot_set_last_error("add LLVM function failed.");
return false;
}
}
ret_cell_num = wasm_get_cell_num(wasm_ret_types, result_count);
argv_cell_num = param_cell_num > ret_cell_num ? param_cell_num : ret_cell_num;
argv_cell_num =
param_cell_num > ret_cell_num ? param_cell_num : ret_cell_num;
if (argv_cell_num > 64) {
aot_set_last_error("prepare native arguments failed: "
"maximum 64 parameter cell number supported.");
@ -723,15 +723,16 @@ call_aot_call_indirect_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
}
snprintf(buf, sizeof(buf), "%s%d", "elem", i);
if (!(elem_ptr = LLVMBuildInBoundsGEP(comp_ctx->builder,
func_ctx->argv_buf, &elem_idx, 1, buf))
if (!(elem_ptr = LLVMBuildInBoundsGEP(
comp_ctx->builder, func_ctx->argv_buf, &elem_idx, 1, buf))
|| !(elem_ptr = LLVMBuildBitCast(comp_ctx->builder, elem_ptr,
elem_ptr_type, buf))) {
aot_set_last_error("llvm build bit cast failed.");
return false;
}
if (!(res = LLVMBuildStore(comp_ctx->builder, param_values[i], elem_ptr))) {
if (!(res = LLVMBuildStore(comp_ctx->builder, param_values[i],
elem_ptr))) {
aot_set_last_error("llvm build store failed.");
return false;
}
@ -752,8 +753,8 @@ call_aot_call_indirect_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
}
/* call aot_call_indirect() function */
if (!(res = LLVMBuildCall(comp_ctx->builder, func,
func_param_values, 5, "res"))) {
if (!(res = LLVMBuildCall(comp_ctx->builder, func, func_param_values, 5,
"res"))) {
aot_set_last_error("llvm build call failed.");
return false;
}
@ -769,8 +770,8 @@ call_aot_call_indirect_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
}
snprintf(buf, sizeof(buf), "argv_ret%d", i);
if (!(ret_ptr = LLVMBuildInBoundsGEP(comp_ctx->builder,
func_ctx->argv_buf, &ret_idx, 1, buf))
if (!(ret_ptr = LLVMBuildInBoundsGEP(
comp_ctx->builder, func_ctx->argv_buf, &ret_idx, 1, buf))
|| !(ret_ptr = LLVMBuildBitCast(comp_ctx->builder, ret_ptr,
ret_ptr_type, buf))) {
aot_set_last_error("llvm build GEP or bit cast failed.");
@ -846,38 +847,35 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
goto fail;
}
if (!(table_size_const =
LLVMBuildGEP(comp_ctx->builder, func_ctx->aot_inst, &offset, 1,
"cur_size_i8p"))) {
if (!(table_size_const = LLVMBuildGEP(comp_ctx->builder, func_ctx->aot_inst,
&offset, 1, "cur_size_i8p"))) {
HANDLE_FAILURE("LLVMBuildGEP");
goto fail;
}
if (!(table_size_const =
LLVMBuildBitCast(comp_ctx->builder, table_size_const,
INT32_PTR_TYPE, "cur_siuze_i32p"))) {
LLVMBuildBitCast(comp_ctx->builder, table_size_const,
INT32_PTR_TYPE, "cur_siuze_i32p"))) {
HANDLE_FAILURE("LLVMBuildBitCast");
goto fail;
}
if (!(table_size_const = LLVMBuildLoad(comp_ctx->builder, table_size_const, "cur_size"))) {
if (!(table_size_const =
LLVMBuildLoad(comp_ctx->builder, table_size_const, "cur_size"))) {
HANDLE_FAILURE("LLVMBuildLoad");
goto fail;
}
/* Check if (uint32)elem index >= table size */
if (!(cmp_elem_idx = LLVMBuildICmp(comp_ctx->builder, LLVMIntUGE,
elem_idx, table_size_const,
"cmp_elem_idx"))) {
if (!(cmp_elem_idx = LLVMBuildICmp(comp_ctx->builder, LLVMIntUGE, elem_idx,
table_size_const, "cmp_elem_idx"))) {
aot_set_last_error("llvm build icmp failed.");
goto fail;
}
/* Throw exception if elem index >= table size */
if (!(check_elem_idx_succ =
LLVMAppendBasicBlockInContext(comp_ctx->context,
func_ctx->func,
"check_elem_idx_succ"))) {
if (!(check_elem_idx_succ = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "check_elem_idx_succ"))) {
aot_set_last_error("llvm add basic block failed.");
goto fail;
}
@ -885,8 +883,8 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
LLVMMoveBasicBlockAfter(check_elem_idx_succ,
LLVMGetInsertBlock(comp_ctx->builder));
if (!(aot_emit_exception(comp_ctx, func_ctx, EXCE_UNDEFINED_ELEMENT,
true, cmp_elem_idx, check_elem_idx_succ)))
if (!(aot_emit_exception(comp_ctx, func_ctx, EXCE_UNDEFINED_ELEMENT, true,
cmp_elem_idx, check_elem_idx_succ)))
goto fail;
/* load data as i32* */
@ -909,31 +907,28 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
}
/* Load function index */
if (!(table_elem = LLVMBuildGEP(comp_ctx->builder, table_elem, &elem_idx,
1, "table_elem"))) {
if (!(table_elem = LLVMBuildGEP(comp_ctx->builder, table_elem, &elem_idx, 1,
"table_elem"))) {
HANDLE_FAILURE("LLVMBuildNUWAdd");
goto fail;
}
if (!(func_idx = LLVMBuildLoad(comp_ctx->builder,
table_elem, "func_idx"))) {
if (!(func_idx =
LLVMBuildLoad(comp_ctx->builder, table_elem, "func_idx"))) {
aot_set_last_error("llvm build load failed.");
goto fail;
}
/* Check if func_idx == -1 */
if (!(cmp_func_idx = LLVMBuildICmp(comp_ctx->builder, LLVMIntEQ,
func_idx, I32_NEG_ONE,
"cmp_func_idx"))) {
if (!(cmp_func_idx = LLVMBuildICmp(comp_ctx->builder, LLVMIntEQ, func_idx,
I32_NEG_ONE, "cmp_func_idx"))) {
aot_set_last_error("llvm build icmp failed.");
goto fail;
}
/* Throw exception if func_idx == -1 */
if (!(check_func_idx_succ =
LLVMAppendBasicBlockInContext(comp_ctx->context,
func_ctx->func,
"check_func_idx_succ"))) {
if (!(check_func_idx_succ = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "check_func_idx_succ"))) {
aot_set_last_error("llvm add basic block failed.");
goto fail;
}
@ -946,33 +941,29 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
goto fail;
/* Load function type index */
if (!(ftype_idx_ptr = LLVMBuildInBoundsGEP(comp_ctx->builder,
func_ctx->func_type_indexes,
&func_idx, 1,
"ftype_idx_ptr"))) {
if (!(ftype_idx_ptr = LLVMBuildInBoundsGEP(
comp_ctx->builder, func_ctx->func_type_indexes, &func_idx, 1,
"ftype_idx_ptr"))) {
aot_set_last_error("llvm build inbounds gep failed.");
goto fail;
}
if (!(ftype_idx = LLVMBuildLoad(comp_ctx->builder, ftype_idx_ptr,
"ftype_idx"))) {
if (!(ftype_idx =
LLVMBuildLoad(comp_ctx->builder, ftype_idx_ptr, "ftype_idx"))) {
aot_set_last_error("llvm build load failed.");
goto fail;
}
/* Check if function type index not equal */
if (!(cmp_ftype_idx = LLVMBuildICmp(comp_ctx->builder, LLVMIntNE,
ftype_idx, ftype_idx_const,
"cmp_ftype_idx"))) {
if (!(cmp_ftype_idx = LLVMBuildICmp(comp_ctx->builder, LLVMIntNE, ftype_idx,
ftype_idx_const, "cmp_ftype_idx"))) {
aot_set_last_error("llvm build icmp failed.");
goto fail;
}
/* Throw exception if ftype_idx != ftype_idx_const */
if (!(check_ftype_idx_succ =
LLVMAppendBasicBlockInContext(comp_ctx->context,
func_ctx->func,
"check_ftype_idx_succ"))) {
if (!(check_ftype_idx_succ = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "check_ftype_idx_succ"))) {
aot_set_last_error("llvm add basic block failed.");
goto fail;
}
@ -981,17 +972,17 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
LLVMGetInsertBlock(comp_ctx->builder));
if (!(aot_emit_exception(comp_ctx, func_ctx,
EXCE_INVALID_FUNCTION_TYPE_INDEX,
true, cmp_ftype_idx, check_ftype_idx_succ)))
EXCE_INVALID_FUNCTION_TYPE_INDEX, true,
cmp_ftype_idx, check_ftype_idx_succ)))
goto fail;
/* Initialize parameter types of the LLVM function */
total_param_count = 1 + func_param_count;
/* Extra function results' addresses (except the first one) are
* appended to aot function parameters. */
appended to aot function parameters. */
if (func_result_count > 1)
total_param_count += func_result_count - 1;
total_param_count += func_result_count - 1;
total_size = sizeof(LLVMTypeRef) * (uint64)total_param_count;
if (total_size >= UINT32_MAX
@ -1007,8 +998,7 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
param_types[j++] = TO_LLVM_TYPE(func_type->types[i]);
for (i = 1; i < func_result_count; i++, j++) {
param_types[j] =
TO_LLVM_TYPE(func_type->types[func_param_count + i]);
param_types[j] = TO_LLVM_TYPE(func_type->types[func_param_count + i]);
if (!(param_types[j] = LLVMPointerType(param_types[j], 0))) {
aot_set_last_error("llvm get pointer type failed.");
goto fail;
@ -1048,25 +1038,24 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
CHECK_LLVM_CONST(ext_ret_offset);
snprintf(buf, sizeof(buf), "ext_ret%d_ptr", i - 1);
if (!(ext_ret_ptr = LLVMBuildInBoundsGEP(comp_ctx->builder,
func_ctx->argv_buf,
&ext_ret_offset, 1, buf))) {
if (!(ext_ret_ptr =
LLVMBuildInBoundsGEP(comp_ctx->builder, func_ctx->argv_buf,
&ext_ret_offset, 1, buf))) {
aot_set_last_error("llvm build GEP failed.");
goto fail;
}
ext_ret_ptr_type = param_types[func_param_count + i];
snprintf(buf, sizeof(buf), "ext_ret%d_ptr_cast", i - 1);
if (!(ext_ret_ptr = LLVMBuildBitCast(comp_ctx->builder,
ext_ret_ptr, ext_ret_ptr_type,
buf))) {
if (!(ext_ret_ptr = LLVMBuildBitCast(comp_ctx->builder, ext_ret_ptr,
ext_ret_ptr_type, buf))) {
aot_set_last_error("llvm build bit cast failed.");
goto fail;
}
param_values[func_param_count + i] = ext_ret_ptr;
ext_cell_num += wasm_value_type_cell_num(
func_type->types[func_param_count + i]);
ext_cell_num +=
wasm_value_type_cell_num(func_type->types[func_param_count + i]);
}
if (ext_cell_num > 64) {
@ -1091,15 +1080,12 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
#endif
/* Add basic blocks */
block_call_import =
LLVMAppendBasicBlockInContext(comp_ctx->context, func_ctx->func,
"call_import");
block_call_non_import =
LLVMAppendBasicBlockInContext(comp_ctx->context, func_ctx->func,
"call_non_import");
block_return =
LLVMAppendBasicBlockInContext(comp_ctx->context, func_ctx->func,
"func_return");
block_call_import = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "call_import");
block_call_non_import = LLVMAppendBasicBlockInContext(
comp_ctx->context, func_ctx->func, "call_non_import");
block_return = LLVMAppendBasicBlockInContext(comp_ctx->context,
func_ctx->func, "func_return");
if (!block_call_import || !block_call_non_import || !block_return) {
aot_set_last_error("llvm add basic block failed.");
goto fail;
@ -1114,17 +1100,16 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
CHECK_LLVM_CONST(import_func_count);
/* Check if func_idx < import_func_count */
if (!(cmp_func_idx = LLVMBuildICmp(comp_ctx->builder, LLVMIntULT,
func_idx, import_func_count,
"cmp_func_idx"))) {
if (!(cmp_func_idx = LLVMBuildICmp(comp_ctx->builder, LLVMIntULT, func_idx,
import_func_count, "cmp_func_idx"))) {
aot_set_last_error("llvm build icmp failed.");
goto fail;
}
/* If func_idx < import_func_count, jump to call import block,
else jump to call non-import block */
if (!LLVMBuildCondBr(comp_ctx->builder, cmp_func_idx,
block_call_import, block_call_non_import)) {
if (!LLVMBuildCondBr(comp_ctx->builder, cmp_func_idx, block_call_import,
block_call_non_import)) {
aot_set_last_error("llvm build cond br failed.");
goto fail;
}
@ -1143,8 +1128,8 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
for (i = 0; i < func_result_count; i++) {
LLVMTypeRef tmp_type =
TO_LLVM_TYPE(func_type->types[func_param_count + i]);
if (!(result_phis[i] = LLVMBuildPhi(comp_ctx->builder,
tmp_type, "phi"))) {
if (!(result_phis[i] =
LLVMBuildPhi(comp_ctx->builder, tmp_type, "phi"))) {
aot_set_last_error("llvm build phi failed.");
goto fail;
}
@ -1174,13 +1159,10 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
goto fail;
}
if (!call_aot_call_indirect_func(comp_ctx, func_ctx,
func_type, ftype_idx,
tbl_idx_value, elem_idx,
param_types + 1, param_values + 1,
func_param_count, param_cell_num,
func_result_count, wasm_ret_types,
value_rets, &res))
if (!call_aot_call_indirect_func(
comp_ctx, func_ctx, func_type, ftype_idx, tbl_idx_value, elem_idx,
param_types + 1, param_values + 1, func_param_count, param_cell_num,
func_result_count, wasm_ret_types, value_rets, &res))
goto fail;
/* Check whether exception was thrown when executing the function */
@ -1202,14 +1184,16 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
if (comp_ctx->enable_bound_check
&& !check_stack_boundary(comp_ctx, func_ctx,
param_cell_num + ext_cell_num + 1
/* Reserve some local variables */
+ 16))
param_cell_num + ext_cell_num
+ 1
/* Reserve some local variables */
+ 16))
goto fail;
/* Load function pointer */
if (!(func_ptr = LLVMBuildInBoundsGEP(comp_ctx->builder, func_ctx->func_ptrs,
&func_idx, 1, "func_ptr_tmp"))) {
if (!(func_ptr =
LLVMBuildInBoundsGEP(comp_ctx->builder, func_ctx->func_ptrs,
&func_idx, 1, "func_ptr_tmp"))) {
aot_set_last_error("llvm build inbounds gep failed.");
goto fail;
}
@ -1219,24 +1203,22 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
goto fail;
}
if (!(llvm_func_type = LLVMFunctionType(ret_type, param_types,
total_param_count, false))
if (!(llvm_func_type =
LLVMFunctionType(ret_type, param_types, total_param_count, false))
|| !(llvm_func_ptr_type = LLVMPointerType(llvm_func_type, 0))) {
aot_set_last_error("llvm add function type failed.");
goto fail;
}
if (!(func = LLVMBuildBitCast(comp_ctx->builder,
func_ptr, llvm_func_ptr_type,
"indirect_func"))) {
if (!(func = LLVMBuildBitCast(comp_ctx->builder, func_ptr,
llvm_func_ptr_type, "indirect_func"))) {
aot_set_last_error("llvm build bit cast failed.");
goto fail;
}
if (!(value_ret = LLVMBuildCall(comp_ctx->builder, func,
param_values, total_param_count,
func_result_count > 0
? "ret" : ""))) {
if (!(value_ret = LLVMBuildCall(comp_ctx->builder, func, param_values,
total_param_count,
func_result_count > 0 ? "ret" : ""))) {
aot_set_last_error("llvm build call failed.");
goto fail;
}
@ -1254,9 +1236,9 @@ aot_compile_op_call_indirect(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
/* Load extra result from its address and push to stack */
for (i = 1; i < func_result_count; i++) {
snprintf(buf, sizeof(buf), "ext_ret%d", i - 1);
if (!(ext_ret = LLVMBuildLoad(comp_ctx->builder,
param_values[func_param_count + i],
buf))) {
if (!(ext_ret =
LLVMBuildLoad(comp_ctx->builder,
param_values[func_param_count + i], buf))) {
aot_set_last_error("llvm build load failed.");
goto fail;
}
@ -1333,8 +1315,7 @@ fail:
}
bool
aot_compile_op_ref_func(AOTCompContext *comp_ctx,
AOTFuncContext *func_ctx,
aot_compile_op_ref_func(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
uint32 func_idx)
{
LLVMValueRef ref_idx;