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add multiplication, division, and &&

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This commit is contained in:
William Bell
2025-09-03 05:21:41 +01:00
parent df040adf45
commit 57728af0b6
10 changed files with 286 additions and 31 deletions
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7
src/runtime/call/call.c
View File

@@ -6,6 +6,7 @@
#include "call.h"
#include "../../hash_data/hash_data.h"
#include "../objects/literals/literals.h"
#include "../objects/string/string.h"
#include <inttypes.h>
#include <math.h>
@@ -143,7 +144,8 @@ void run_call(ArgonObject *original_object, size_t argc, ArgonObject **argv,
object->value.argon_fn.bytecode_length, false},
object->value.argon_fn.translated.constants,
object->value.argon_fn.translated.path},
{ar_alloc(object->value.argon_fn.translated.registerCount * sizeof(ArgonObject *)),
{ar_alloc(object->value.argon_fn.translated.registerCount *
sizeof(ArgonObject *)),
0,
object->value.argon_fn.translated.path,
NULL,
@@ -153,6 +155,9 @@ void run_call(ArgonObject *original_object, size_t argc, ArgonObject **argv,
scope,
*state->currentStackFramePointer,
(*state->currentStackFramePointer)->depth + 1};
for (size_t i = 0; i < new_stackFrame.translated.registerCount; i++) {
new_stackFrame.state.registers[i] = ARGON_NULL;
}
if (CStackFrame) {
runtime(new_stackFrame.translated, new_stackFrame.state,
new_stackFrame.stack, err);

91
src/runtime/objects/number/number.c
View File

@@ -147,8 +147,6 @@ ArgonObject *ARGON_NUMBER_TYPE___subtract__(size_t argc, ArgonObject **argv,
"__subtract__ expects 2 arguments, got %" PRIu64, argc);
return ARGON_NULL;
}
mpq_t r;
mpq_init(r);
if (argv[1]->type != TYPE_NUMBER) {
ArgonObject *type_name = get_builtin_field_for_class(
get_builtin_field(argv[1], __class__, false, false), __name__, argv[1]);
@@ -158,6 +156,7 @@ ArgonObject *ARGON_NUMBER_TYPE___subtract__(size_t argc, ArgonObject **argv,
type_name->value.as_str.length, type_name->value.as_str.data);
return ARGON_NULL;
}
if (argv[0]->value.as_number.is_int64 && argv[1]->value.as_number.is_int64) {
int64_t a = argv[0]->value.as_number.n.i64;
int64_t b = argv[1]->value.as_number.n.i64;
@@ -213,8 +212,6 @@ ArgonObject *ARGON_NUMBER_TYPE___multiply__(size_t argc, ArgonObject **argv,
"__multiply__ expects 2 arguments, got %" PRIu64, argc);
return ARGON_NULL;
}
mpq_t r;
mpq_init(r);
if (argv[1]->type != TYPE_NUMBER) {
ArgonObject *type_name = get_builtin_field_for_class(
get_builtin_field(argv[1], __class__, false, false), __name__, argv[1]);
@@ -224,10 +221,52 @@ ArgonObject *ARGON_NUMBER_TYPE___multiply__(size_t argc, ArgonObject **argv,
type_name->value.as_str.length, type_name->value.as_str.data);
return ARGON_NULL;
}
mpq_mul(r, *argv[0]->value.as_number.n.mpq, *argv[1]->value.as_number.n.mpq);
ArgonObject *result = new_number_object(r);
mpq_clear(r);
return result;
if (argv[0]->value.as_number.is_int64 && argv[1]->value.as_number.is_int64) {
int64_t a = argv[0]->value.as_number.n.i64;
int64_t b = argv[1]->value.as_number.n.i64;
bool gonna_overflow =
a > 0 ? (b > 0 ? a > INT64_MAX / b : b < INT64_MIN / a)
: (b > 0 ? a < INT64_MIN / b : a != 0 && b < INT64_MAX / a);
if (!gonna_overflow) {
return new_number_object_from_int64(a * b);
}
mpq_t a_GMP, b_GMP;
mpq_init(a_GMP);
mpq_init(b_GMP);
mpq_set_si(a_GMP, a, 1);
mpq_set_si(b_GMP, b, 1);
mpq_mul(a_GMP, a_GMP, b_GMP);
ArgonObject *result = new_number_object(a_GMP);
mpq_clear(a_GMP);
mpq_clear(b_GMP);
return result;
} else if (!argv[0]->value.as_number.is_int64 &&
!argv[1]->value.as_number.is_int64) {
mpq_t r;
mpq_init(r);
mpq_mul(r, *argv[0]->value.as_number.n.mpq,
*argv[1]->value.as_number.n.mpq);
ArgonObject *result = new_number_object(r);
mpq_clear(r);
return result;
} else {
mpq_t a_GMP, b_GMP;
mpq_init(a_GMP);
mpq_init(b_GMP);
if (argv[0]->value.as_number.is_int64) {
mpq_set_si(a_GMP, argv[0]->value.as_number.n.i64, 1);
mpq_set(b_GMP, *argv[1]->value.as_number.n.mpq);
} else {
mpq_set(a_GMP, *argv[0]->value.as_number.n.mpq);
mpq_set_si(b_GMP, argv[1]->value.as_number.n.i64, 1);
}
mpq_mul(a_GMP, a_GMP, b_GMP);
ArgonObject *result = new_number_object(a_GMP);
mpq_clear(a_GMP);
mpq_clear(b_GMP);
return result;
}
}
ArgonObject *ARGON_NUMBER_TYPE___division__(size_t argc, ArgonObject **argv,
@@ -238,8 +277,6 @@ ArgonObject *ARGON_NUMBER_TYPE___division__(size_t argc, ArgonObject **argv,
"__division__ expects 2 arguments, got %" PRIu64, argc);
return ARGON_NULL;
}
mpq_t r;
mpq_init(r);
if (argv[1]->type != TYPE_NUMBER) {
ArgonObject *type_name = get_builtin_field_for_class(
get_builtin_field(argv[1], __class__, false, false), __name__, argv[1]);
@@ -249,10 +286,36 @@ ArgonObject *ARGON_NUMBER_TYPE___division__(size_t argc, ArgonObject **argv,
type_name->value.as_str.length, type_name->value.as_str.data);
return ARGON_NULL;
}
mpq_div(r, *argv[0]->value.as_number.n.mpq, *argv[1]->value.as_number.n.mpq);
ArgonObject *result = new_number_object(r);
mpq_clear(r);
return result;
if (argv[0]->value.as_number.is_int64 && argv[1]->value.as_number.is_int64) {
int64_t a = argv[0]->value.as_number.n.i64;
int64_t b = argv[1]->value.as_number.n.i64;
return new_number_object_from_num_and_den(a, b);
} else if (!argv[0]->value.as_number.is_int64 &&
!argv[1]->value.as_number.is_int64) {
mpq_t r;
mpq_init(r);
mpq_div(r, *argv[0]->value.as_number.n.mpq,
*argv[1]->value.as_number.n.mpq);
ArgonObject *result = new_number_object(r);
mpq_clear(r);
return result;
} else {
mpq_t a_GMP, b_GMP;
mpq_init(a_GMP);
mpq_init(b_GMP);
if (argv[0]->value.as_number.is_int64) {
mpq_set_si(a_GMP, argv[0]->value.as_number.n.i64, 1);
mpq_set(b_GMP, *argv[1]->value.as_number.n.mpq);
} else {
mpq_set(a_GMP, *argv[0]->value.as_number.n.mpq);
mpq_set_si(b_GMP, argv[1]->value.as_number.n.i64, 1);
}
mpq_div(a_GMP, a_GMP, b_GMP);
ArgonObject *result = new_number_object(a_GMP);
mpq_clear(a_GMP);
mpq_clear(b_GMP);
return result;
}
}
ArgonObject *ARGON_NUMBER_TYPE___string__(size_t argc, ArgonObject **argv,

124
src/runtime/runtime.c
View File

@@ -681,6 +681,9 @@ RuntimeState init_runtime_state(Translated translated, char *path) {
NULL,
{0, 0, 0},
{}};
for (size_t i = 0;i<translated.registerCount;i++) {
runtime.registers[i] = ARGON_NULL;
}
return runtime;
}
@@ -715,7 +718,9 @@ void runtime(Translated _translated, RuntimeState _state, Stack *stack,
[OP_COPY_TO_REGISTER] = &&DO_COPY_TO_REGISTER,
[OP_ADDITION] = &&DO_ADDITION,
[OP_SUBTRACTION] = &&DO_SUBTRACTION,
[OP_LOAD_ACCESS_FUNCTION] = &&DO_LOAD_ACCESS_FUNCTION};
[OP_LOAD_ACCESS_FUNCTION] = &&DO_LOAD_ACCESS_FUNCTION,
[OP_MULTIPLICATION] = &&DO_MULTIPLICATION,
[OP_DIVISION] = &&DO_DIVISION};
_state.head = 0;
StackFrame *currentStackFrame = ar_alloc(sizeof(StackFrame));
@@ -752,9 +757,9 @@ void runtime(Translated _translated, RuntimeState _state, Stack *stack,
continue;
DO_BOOL: {
uint8_t to_register = pop_byte(translated, state);
if (likely(state->registers[0]->type != TYPE_OBJECT)) {
if (likely(state->registers[to_register]->type != TYPE_OBJECT)) {
state->registers[to_register] =
state->registers[0]->as_bool ? ARGON_TRUE : ARGON_FALSE;
state->registers[to_register]->as_bool ? ARGON_TRUE : ARGON_FALSE;
continue;
}
ArgonObject *args[] = {ARGON_BOOL_TYPE, state->registers[0]};
@@ -937,13 +942,122 @@ void runtime(Translated _translated, RuntimeState _state, Stack *stack,
ArgonObject *args[] = {valueA, valueB};
state->registers[registerC] =
ARGON_ADDITION_FUNCTION(2, args, err, state);
ARGON_SUBTRACTION_FUNCTION(2, args, err, state);
continue;
}
DO_MULTIPLICATION: {
uint8_t registerA = pop_byte(translated, state);
uint8_t registerB = pop_byte(translated, state);
uint8_t registerC = pop_byte(translated, state);
ArgonObject *valueA = state->registers[registerA];
ArgonObject *valueB = state->registers[registerB];
if (likely(valueA->type == TYPE_NUMBER && valueB->type == TYPE_NUMBER)) {
if (likely(valueA->value.as_number.is_int64 &&
valueB->value.as_number.is_int64)) {
int64_t a = valueA->value.as_number.n.i64;
int64_t b = valueB->value.as_number.n.i64;
bool gonna_overflow =
a > 0 ? (b > 0 ? a > INT64_MAX / b : b < INT64_MIN / a)
: (b > 0 ? a < INT64_MIN / b : a != 0 && b < INT64_MAX / a);
if (!gonna_overflow) {
state->registers[registerC] = new_number_object_from_int64(a * b);
continue;
}
mpq_t a_GMP, b_GMP;
mpq_init(a_GMP);
mpq_init(b_GMP);
mpq_set_si(a_GMP, a, 1);
mpq_set_si(b_GMP, b, 1);
mpq_mul(a_GMP, a_GMP, b_GMP);
state->registers[registerC] = new_number_object(a_GMP);
mpq_clear(a_GMP);
mpq_clear(b_GMP);
} else if (!valueA->value.as_number.is_int64 &&
!valueB->value.as_number.is_int64) {
mpq_t r;
mpq_init(r);
mpq_mul(r, *valueA->value.as_number.n.mpq,
*valueB->value.as_number.n.mpq);
state->registers[registerC] = new_number_object(r);
mpq_clear(r);
} else {
mpq_t a_GMP, b_GMP;
mpq_init(a_GMP);
mpq_init(b_GMP);
if (valueA->value.as_number.is_int64) {
mpq_set_si(a_GMP, valueA->value.as_number.n.i64, 1);
mpq_set(b_GMP, *valueB->value.as_number.n.mpq);
} else {
mpq_set(a_GMP, *valueA->value.as_number.n.mpq);
mpq_set_si(b_GMP, valueB->value.as_number.n.i64, 1);
}
mpq_mul(a_GMP, a_GMP, b_GMP);
state->registers[registerC] = new_number_object(a_GMP);
mpq_clear(a_GMP);
mpq_clear(b_GMP);
}
continue;
}
ArgonObject *args[] = {valueA, valueB};
state->registers[registerC] =
ARGON_MULTIPLY_FUNCTION(2, args, err, state);
continue;
}
DO_DIVISION: {
uint8_t registerA = pop_byte(translated, state);
uint8_t registerB = pop_byte(translated, state);
uint8_t registerC = pop_byte(translated, state);
ArgonObject *valueA = state->registers[registerA];
ArgonObject *valueB = state->registers[registerB];
if (likely(valueA->type == TYPE_NUMBER && valueB->type == TYPE_NUMBER)) {
if (likely(valueA->value.as_number.is_int64 &&
valueB->value.as_number.is_int64)) {
int64_t a = valueA->value.as_number.n.i64;
int64_t b = valueB->value.as_number.n.i64;
state->registers[registerC] =
new_number_object_from_num_and_den(a, b);
} else if (!valueA->value.as_number.is_int64 &&
!valueB->value.as_number.is_int64) {
mpq_t r;
mpq_init(r);
mpq_div(r, *valueA->value.as_number.n.mpq,
*valueB->value.as_number.n.mpq);
state->registers[registerC] = new_number_object(r);
mpq_clear(r);
} else {
mpq_t a_GMP, b_GMP;
mpq_init(a_GMP);
mpq_init(b_GMP);
if (valueA->value.as_number.is_int64) {
mpq_set_si(a_GMP, valueA->value.as_number.n.i64, 1);
mpq_set(b_GMP, *valueB->value.as_number.n.mpq);
} else {
mpq_set(a_GMP, *valueA->value.as_number.n.mpq);
mpq_set_si(b_GMP, valueB->value.as_number.n.i64, 1);
}
mpq_div(a_GMP, a_GMP, b_GMP);
state->registers[registerC] = new_number_object(a_GMP);
mpq_clear(a_GMP);
mpq_clear(b_GMP);
}
continue;
}
ArgonObject *args[] = {valueA, valueB};
state->registers[registerC] =
ARGON_DIVISION_FUNCTION(2, args, err, state);
continue;
}
}
ArgonObject *result = currentStackFrame->state.registers[0];
currentStackFrame = currentStackFrame->previousStackFrame;
if(currentStackFrame) currentStackFrame->state.registers[0] = result;
if (currentStackFrame)
currentStackFrame->state.registers[0] = result;
}
}

4
src/shell.c
View File

@@ -55,7 +55,7 @@ int execute_code(FILE *stream, char *path, Stack *scope,
return 1;
}
ArErr err;
ArErr err = no_err;
DArray tokens;
darray_init(&tokens, sizeof(Token));
@@ -263,7 +263,7 @@ int shell() {
if (resp) {
continue;
}
ArErr err;
ArErr err = no_err;
argon_call(output_object, 1, (ArgonObject *[]){runtime_state.registers[0]},
&err, &runtime_state);
totranslatelength = 0;

27
src/translator/bytecode_spec.md
View File

@@ -82,13 +82,12 @@ jumps when a the value in the given register is false.
1. the register to read. (*)
1. the index to jump to.
## OP_JUMP_IF_FALSE
## OP_JUMP
jumps unconditionally to an index.
1. the index to jump to.
## OP_NEW_SCOPE
creates a new stack
@@ -156,6 +155,30 @@ copies the value from one register to another
performs an addition between register A and register B, storing the result in register C
1. the register A (*)
2. the register B (*)
2. the register C (*)
## OP_SUBTRACTION
performs an subtraction between register A and register B, storing the result in register C
1. the register A (*)
2. the register B (*)
2. the register C (*)
## OP_MULTIPLICATION
performs an multiplication between register A and register B, storing the result in register C
1. the register A (*)
2. the register B (*)
2. the register C (*)
## OP_DIVISION
performs an division between register A and register B, storing the result in register C
1. the register A (*)
2. the register B (*)
2. the register C (*)

47
src/translator/operation/operation.c
View File

@@ -11,15 +11,54 @@
size_t translate_operation(Translated *translated, ParsedOperation *operation,
ArErr *err) {
if (operation->operation == TOKEN_AND) {
size_t *jump_to_if_false =
checked_malloc(operation->to_operate_on.size * sizeof(size_t));
uint8_t registerA = translated->registerAssignment++;
set_registers(translated, translated->registerAssignment);
uint64_t first = 0;
for (size_t i = 0; i < operation->to_operate_on.size; i++) {
uint64_t position = translate_parsed(
translated, darray_get(&operation->to_operate_on, i), err);
if (i == 0)
position = first;
if (err->exists) {
free(jump_to_if_false);
return first;
}
push_instruction_byte(translated, OP_COPY_TO_REGISTER);
push_instruction_byte(translated, 0);
push_instruction_byte(translated, registerA);
push_instruction_byte(translated, OP_BOOL);
push_instruction_byte(translated, registerA);
push_instruction_byte(translated, OP_JUMP_IF_FALSE);
push_instruction_byte(translated, registerA);
jump_to_if_false[i] = push_instruction_code(translated, 0);
}
for (size_t i = 0; i < operation->to_operate_on.size; i++) {
set_instruction_code(translated, jump_to_if_false[i],
translated->bytecode.size);
}
free(jump_to_if_false);
return first;
}
uint8_t registerA = translated->registerAssignment++;
uint8_t registerB = translated->registerAssignment++;
set_registers(translated, translated->registerAssignment);
uint64_t first = translate_parsed(translated, darray_get(&operation->to_operate_on, 0), err);
uint64_t first = translate_parsed(
translated, darray_get(&operation->to_operate_on, 0), err);
if (err->exists)
return first;
push_instruction_byte(translated, OP_COPY_TO_REGISTER);
push_instruction_byte(translated, 0);
push_instruction_byte(translated, registerA);
for (size_t i = 1; i < operation->to_operate_on.size; i++) {
translate_parsed(translated, darray_get(&operation->to_operate_on, i), err);
if (err->exists)
return first;
push_instruction_byte(translated, OP_COPY_TO_REGISTER);
push_instruction_byte(translated, 0);
push_instruction_byte(translated, registerB);
@@ -30,6 +69,12 @@ size_t translate_operation(Translated *translated, ParsedOperation *operation,
case TOKEN_MINUS:;
push_instruction_byte(translated, OP_SUBTRACTION);
break;
case TOKEN_STAR:;
push_instruction_byte(translated, OP_MULTIPLICATION);
break;
case TOKEN_SLASH:;
push_instruction_byte(translated, OP_DIVISION);
break;
default:
*err = create_err(operation->line, operation->column, operation->length,
translated->path, "Syntax Error", "unknown operation");

4
src/translator/translator.h
View File

@@ -36,7 +36,9 @@ typedef enum {
OP_COPY_TO_REGISTER,
OP_ADDITION,
OP_SUBTRACTION,
OP_LOAD_ACCESS_FUNCTION
OP_LOAD_ACCESS_FUNCTION,
OP_MULTIPLICATION,
OP_DIVISION
} OperationType;
void arena_resize(ConstantArena *arena, size_t new_size);