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Update metaprogram to automatically update changes

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This commit is contained in:
Krzosa Karol
2022-06-22 23:42:33 +02:00
parent a36747bc9c
commit 05504cbf11
2 changed files with 122 additions and 80 deletions
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122
bytecode_interpreter.cpp
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@@ -8,14 +8,15 @@
#endif
//
// Generated using code_generating_script.py
// *Begin* of enum generated using code_generating_script.py
//
enum Operation: S32{
enum Operation: U16{
BC_END_OF_INSTRUCTIONS,
BC_POP_STACK,
BC_PUSH_STACK,
BC_LOAD_CONSTANT,
BC_STORE_CONSTANT,
BC_CALL,
BC_LOAD_FROM_MEMORY64,
BC_LOAD_FROM_MEMORY32,
BC_LOAD_FROM_MEMORY16,
@@ -76,6 +77,8 @@ const char *op_name[] = {
"BC_POP_STACK",
"BC_PUSH_STACK",
"BC_LOAD_CONSTANT",
"BC_STORE_CONSTANT",
"BC_CALL",
"BC_LOAD_FROM_MEMORY64",
"BC_LOAD_FROM_MEMORY32",
"BC_LOAD_FROM_MEMORY16",
@@ -133,7 +136,7 @@ const char *op_name[] = {
};
//
// **End** of generated using code_generating_script.py
// *End* of enum generated using code_generating_script.py
//
typedef S32 Register_Index;
@@ -164,12 +167,15 @@ struct Instruction{
Token *debug_pos;
};
//
// Bytecode interpreter context
//
struct Call_Frame{
Call_Frame *previous_call;
Register_Index first_register;
};
struct Bc{
U32 dis; // @debug_id
Call_Frame *top_call;
U64 *stack_bottom;
U64 *stack_pointer;
U64 *stack_top;
@@ -257,6 +263,14 @@ new_instruction(Bc *b, Token *pos){
return i;
}
// function void
// emit_call(Bc *b, Token *pos, Register_Index register_with_call_address, Register_Index register_with_last_argument){
// auto i = new_instruction(b, pos);
// i->operation = BC_CALL;
// i->index_a = register_with_call_address;
// i->index_b = register_with_last_argument;
// }
function void
emit_load_constant_f64(Bc *b, Token *pos, Register_Index dst, F64 constant){
auto i = new_instruction(b, pos);
@@ -398,7 +412,7 @@ run_bytecode_interp(Bc *b){
}break;
//
// Generated using code_generating_script.py
// *Begin* of switch_cases generated using code_generating_script.py
//
case BC_ADD_S64:{
@@ -406,7 +420,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left + right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] + [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] + [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_SUB_S64:{
@@ -414,7 +428,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left - right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] - [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] - [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_DIV_S64:{
@@ -422,7 +436,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left / right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] / [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] / [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_MUL_S64:{
@@ -430,7 +444,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left * right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] * [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] * [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_MOD_S64:{
@@ -438,7 +452,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left % right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] % [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] % [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_SHR_S64:{
@@ -446,7 +460,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left >> right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] >> [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] >> [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_SHL_S64:{
@@ -454,7 +468,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left << right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] << [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] << [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_BITAND_S64:{
@@ -462,7 +476,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left & right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] & [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] & [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_BITOR_S64:{
@@ -470,7 +484,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left | right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] | [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] | [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_BITXOR_S64:{
@@ -478,7 +492,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left ^ right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] ^ [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] ^ [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_BITNOT_S64:{
@@ -494,7 +508,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left == right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] == [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] == [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_NEQ_S64:{
@@ -502,7 +516,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left != right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] != [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] != [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_GT_S64:{
@@ -510,7 +524,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left > right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] > [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] > [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_LT_S64:{
@@ -518,7 +532,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left < right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] < [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] < [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_OR_S64:{
@@ -526,7 +540,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left || right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] || [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] || [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_GTE_S64:{
@@ -534,7 +548,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left >= right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] >= [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] >= [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_LTE_S64:{
@@ -542,7 +556,7 @@ run_bytecode_interp(Bc *b){
S64 right = b->registers[instr->index_b].s64;
S64 result = left <= right;
b->registers[instr->index_c].s64 = result;
bc_log("r%u + r%u = r%u => [%lld] <= [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%lld] <= [%lld] = [%lld]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_ADD_U64:{
@@ -550,7 +564,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left + right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] + [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] + [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_SUB_U64:{
@@ -558,7 +572,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left - right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] - [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] - [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_DIV_U64:{
@@ -566,7 +580,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left / right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] / [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] / [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_MUL_U64:{
@@ -574,7 +588,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left * right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] * [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] * [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_MOD_U64:{
@@ -582,7 +596,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left % right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] % [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] % [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_SHR_U64:{
@@ -590,7 +604,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left >> right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] >> [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] >> [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_SHL_U64:{
@@ -598,7 +612,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left << right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] << [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] << [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_BITAND_U64:{
@@ -606,7 +620,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left & right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] & [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] & [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_BITOR_U64:{
@@ -614,7 +628,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left | right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] | [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] | [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_BITXOR_U64:{
@@ -622,7 +636,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left ^ right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] ^ [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] ^ [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_BITNOT_U64:{
@@ -638,7 +652,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left == right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] == [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] == [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_NEQ_U64:{
@@ -646,7 +660,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left != right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] != [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] != [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_GT_U64:{
@@ -654,7 +668,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left > right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] > [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] > [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_LT_U64:{
@@ -662,7 +676,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left < right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] < [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] < [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_OR_U64:{
@@ -670,7 +684,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left || right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] || [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] || [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_GTE_U64:{
@@ -678,7 +692,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left >= right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] >= [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] >= [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_LTE_U64:{
@@ -686,7 +700,7 @@ run_bytecode_interp(Bc *b){
U64 right = b->registers[instr->index_b].u64;
U64 result = left <= right;
b->registers[instr->index_c].u64 = result;
bc_log("r%u + r%u = r%u => [%llu] <= [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%llu] <= [%llu] = [%llu]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_ADD_F64:{
@@ -694,7 +708,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left + right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] + [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] + [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_SUB_F64:{
@@ -702,7 +716,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left - right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] - [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] - [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_DIV_F64:{
@@ -710,7 +724,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left / right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] / [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] / [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_MUL_F64:{
@@ -718,7 +732,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left * right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] * [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] * [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_EQ_F64:{
@@ -726,7 +740,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left == right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] == [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] == [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_NEQ_F64:{
@@ -734,7 +748,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left != right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] != [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] != [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_GT_F64:{
@@ -742,7 +756,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left > right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] > [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] > [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_LT_F64:{
@@ -750,7 +764,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left < right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] < [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] < [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_GTE_F64:{
@@ -758,7 +772,7 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left >= right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] >= [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] >= [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
case BC_LTE_F64:{
@@ -766,15 +780,15 @@ run_bytecode_interp(Bc *b){
F64 right = b->registers[instr->index_b].f64;
F64 result = left <= right;
b->registers[instr->index_c].f64 = result;
bc_log("r%u + r%u = r%u => [%f] <= [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
bc_log("r%s + r%s = r%s => [%f] <= [%f] = [%f]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}break;
//
// **End** of generated using code_generating_script.py
// *End* of switch_cases generated using code_generating_script.py
//
}
bc_log("\n");
}
end_of_program:;
}
}

80
code_generating_script.py
View File

@@ -1,8 +1,4 @@
result = """
//
// Generated using code_generating_script.py
//
"""
result = ""
sizes = ["64", "32", "16", "8"]
types = ["S64", "U64", "F64"]
@@ -20,10 +16,45 @@ def should_skip(T, op):
and op != "GT" and op != "LT" and op != "GTE" and op != "LTE":
return True
def update_file(filename, comment_name, data_to_write):
begin = f"""//
// *Begin* of {comment_name} generated using code_generating_script.py
//
"""
end = f"""
//
// *End* of {comment_name} generated using code_generating_script.py
//"""
with open(filename, 'r+') as file:
data = file.read()
file.seek(0)
begin_index = data.find(begin)
end_index = data.find(end)
if begin_index == -1 or end_index == -1:
print(f"Error: Couldn't find comment: {comment_name}")
exit(0)
end_index += len(end)
with open('backup', 'a') as backup:
backup.write(f"\n*** FILE = {filename} NAME = {comment_name} ***")
backup.write(f"\n*** FILE = {filename} NAME = {comment_name} ***")
backup.write(f"\n*** FILE = {filename} NAME = {comment_name} ***")
backup.write(data)
a_part = data[0:begin_index]
b_part = data[begin_index:end_index]
c_part = data[end_index:-1]
data_to_write = begin + data_to_write + end
file.write(a_part + data_to_write + c_part)
file.truncate()
#
# Generate enum
#
if False:
enum_members = []
enum_members.append("BC_END_OF_INSTRUCTIONS")
@@ -31,6 +62,7 @@ if False:
enum_members.append("BC_PUSH_STACK")
enum_members.append("BC_LOAD_CONSTANT")
enum_members.append("BC_STORE_CONSTANT")
enum_members.append("BC_CALL")
load_store = ["LOAD_FROM_MEMORY", "STORE_TO_MEMORY"]
for op in load_store:
@@ -42,7 +74,6 @@ if False:
if should_skip(T, op):
continue
enum_members.append(f"BC_{op}_{T}")
result += "\n"
result += "enum Operation: U16{\n"
for i in enum_members:
@@ -53,6 +84,7 @@ if False:
for i in enum_members:
result += f" \"{i}\",\n"
result += "};\n"
update_file("bytecode_interpreter.cpp", "enum", result)
#
# Generate switch cases
@@ -71,9 +103,9 @@ if True:
if symbol == "~":
result += f"""
case BC_{op_name}_{T}:{{
{T} left = ({T})b->registers[instr->a].{t};
{T} left = ({T})b->registers[instr->index_a].{t};
{T} result = {symbol}left;
{T} *dst = b->registers[instr->dst].pointer_{t};
{T} *dst = b->registers[instr->index_c].pointer_{t};
*dst = result;
bc_log("{symbol} [{sign}] = [{sign}]", left, result);
}}break;
@@ -85,25 +117,21 @@ if True:
# Binary operation
result += f"""
case BC_{op_name}_{T}:{{
{T} left = b->registers[instr->a].{t};
{T} right = b->registers[instr->b].{t};
{T} left = b->registers[instr->index_a].{t};
{T} right = b->registers[instr->index_b].{t};
{T} result = left {symbol} right;
b->registers[instr->dst].{t} = result;
bc_log("r%s + r%s = r%s => [{sign}] {symbol} [{sign}] = [{sign}]", instr->a, instr->b, instr->dst, left, right, result);
b->registers[instr->index_c].{t} = result;
bc_log("r%s + r%s = r%s => [{sign}] {symbol} [{sign}] = [{sign}]", instr->index_a, instr->index_b, instr->index_c, left, right, result);
}}break;
"""
################################
result += """
//
// **End** of generated using code_generating_script.py
//
"""
update_file("bytecode_interpreter.cpp", "switch_cases", result)
#
# Copy to **WINDOWS** clipboard
#
import subprocess
subprocess.run("clip", universal_newlines=True, input=result)
# #
# # Copy backup to **WINDOWS** clipboard
# #
# import subprocess
# subprocess.run("clip", universal_newlines=True, input=data)