mirror of https://github.com/python/cpython
1796 lines
53 KiB
C
1796 lines
53 KiB
C
// This file is generated by Tools/cases_generator/tier2_abstract_generator.py
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// from:
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// Python/tier2_redundancy_eliminator_bytecodes.c
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// Do not edit!
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case _NOP: {
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break;
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}
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case _RESUME_CHECK: {
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break;
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}
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/* _INSTRUMENTED_RESUME is not a viable micro-op for tier 2 */
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|
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case _LOAD_FAST_CHECK: {
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_Py_UOpsSymType *value;
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value = GETLOCAL(oparg);
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// We guarantee this will error - just bail and don't optimize it.
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if (sym_is_null(value)) {
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goto out_of_space;
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}
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stack_pointer[0] = value;
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stack_pointer += 1;
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break;
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}
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case _LOAD_FAST: {
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_Py_UOpsSymType *value;
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value = GETLOCAL(oparg);
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stack_pointer[0] = value;
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stack_pointer += 1;
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break;
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}
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case _LOAD_FAST_AND_CLEAR: {
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_Py_UOpsSymType *value;
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value = GETLOCAL(oparg);
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_Py_UOpsSymType *temp;
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OUT_OF_SPACE_IF_NULL(temp = sym_new_null(ctx));
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GETLOCAL(oparg) = temp;
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stack_pointer[0] = value;
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stack_pointer += 1;
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break;
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}
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case _LOAD_CONST: {
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_Py_UOpsSymType *value;
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// There should be no LOAD_CONST. It should be all
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// replaced by peephole_opt.
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Py_UNREACHABLE();
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stack_pointer[0] = value;
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stack_pointer += 1;
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break;
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}
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case _STORE_FAST: {
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_Py_UOpsSymType *value;
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value = stack_pointer[-1];
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GETLOCAL(oparg) = value;
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stack_pointer += -1;
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break;
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}
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case _POP_TOP: {
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stack_pointer += -1;
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break;
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}
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case _PUSH_NULL: {
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_Py_UOpsSymType *res;
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res = sym_new_null(ctx);
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if (res == NULL) {
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goto out_of_space;
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};
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stack_pointer[0] = res;
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stack_pointer += 1;
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break;
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}
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case _END_SEND: {
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|
_Py_UOpsSymType *value;
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value = sym_new_unknown(ctx);
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if (value == NULL) goto out_of_space;
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stack_pointer[-2] = value;
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stack_pointer += -1;
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break;
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}
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case _UNARY_NEGATIVE: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _UNARY_NOT: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _TO_BOOL: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _TO_BOOL_BOOL: {
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break;
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}
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case _TO_BOOL_INT: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _TO_BOOL_LIST: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _TO_BOOL_NONE: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _TO_BOOL_STR: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _TO_BOOL_ALWAYS_TRUE: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _UNARY_INVERT: {
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_Py_UOpsSymType *res;
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res = sym_new_unknown(ctx);
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if (res == NULL) goto out_of_space;
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stack_pointer[-1] = res;
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break;
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}
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case _GUARD_BOTH_INT: {
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_Py_UOpsSymType *right;
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_Py_UOpsSymType *left;
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right = stack_pointer[-1];
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left = stack_pointer[-2];
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if (sym_matches_type(left, &PyLong_Type) &&
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sym_matches_type(right, &PyLong_Type)) {
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REPLACE_OP(this_instr, _NOP, 0, 0);
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}
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sym_set_type(left, &PyLong_Type);
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sym_set_type(right, &PyLong_Type);
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break;
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}
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case _BINARY_OP_MULTIPLY_INT: {
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_Py_UOpsSymType *right;
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_Py_UOpsSymType *left;
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_Py_UOpsSymType *res;
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right = stack_pointer[-1];
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left = stack_pointer[-2];
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if (sym_is_const(left) && sym_is_const(right)) {
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assert(PyLong_CheckExact(sym_get_const(left)));
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assert(PyLong_CheckExact(sym_get_const(right)));
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PyObject *temp = _PyLong_Multiply((PyLongObject *)sym_get_const(left),
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(PyLongObject *)sym_get_const(right));
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if (temp == NULL) {
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goto error;
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}
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OUT_OF_SPACE_IF_NULL(res = sym_new_const(ctx, temp));
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// TODO gh-115506:
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// replace opcode with constant propagated one and add tests!
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}
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else {
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OUT_OF_SPACE_IF_NULL(res = sym_new_known_type(ctx, &PyLong_Type));
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}
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stack_pointer[-2] = res;
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stack_pointer += -1;
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break;
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}
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case _BINARY_OP_ADD_INT: {
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_Py_UOpsSymType *right;
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|
_Py_UOpsSymType *left;
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|
_Py_UOpsSymType *res;
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|
right = stack_pointer[-1];
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left = stack_pointer[-2];
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if (sym_is_const(left) && sym_is_const(right)) {
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assert(PyLong_CheckExact(sym_get_const(left)));
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assert(PyLong_CheckExact(sym_get_const(right)));
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|
PyObject *temp = _PyLong_Add((PyLongObject *)sym_get_const(left),
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(PyLongObject *)sym_get_const(right));
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if (temp == NULL) {
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|
goto error;
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|
}
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OUT_OF_SPACE_IF_NULL(res = sym_new_const(ctx, temp));
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|
// TODO gh-115506:
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|
// replace opcode with constant propagated one and add tests!
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|
}
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|
else {
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OUT_OF_SPACE_IF_NULL(res = sym_new_known_type(ctx, &PyLong_Type));
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}
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stack_pointer[-2] = res;
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stack_pointer += -1;
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break;
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}
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|
case _BINARY_OP_SUBTRACT_INT: {
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|
_Py_UOpsSymType *right;
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|
_Py_UOpsSymType *left;
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|
_Py_UOpsSymType *res;
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|
right = stack_pointer[-1];
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|
left = stack_pointer[-2];
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|
if (sym_is_const(left) && sym_is_const(right)) {
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assert(PyLong_CheckExact(sym_get_const(left)));
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assert(PyLong_CheckExact(sym_get_const(right)));
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PyObject *temp = _PyLong_Subtract((PyLongObject *)sym_get_const(left),
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(PyLongObject *)sym_get_const(right));
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if (temp == NULL) {
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goto error;
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}
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OUT_OF_SPACE_IF_NULL(res = sym_new_const(ctx, temp));
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// TODO gh-115506:
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// replace opcode with constant propagated one and add tests!
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}
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else {
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OUT_OF_SPACE_IF_NULL(res = sym_new_known_type(ctx, &PyLong_Type));
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}
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stack_pointer[-2] = res;
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stack_pointer += -1;
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break;
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}
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case _GUARD_BOTH_FLOAT: {
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|
_Py_UOpsSymType *right;
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_Py_UOpsSymType *left;
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right = stack_pointer[-1];
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left = stack_pointer[-2];
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if (sym_matches_type(left, &PyFloat_Type) &&
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sym_matches_type(right, &PyFloat_Type)) {
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REPLACE_OP(this_instr, _NOP, 0 ,0);
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|
}
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sym_set_type(left, &PyFloat_Type);
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sym_set_type(right, &PyFloat_Type);
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break;
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}
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case _BINARY_OP_MULTIPLY_FLOAT: {
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|
_Py_UOpsSymType *right;
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_Py_UOpsSymType *left;
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|
_Py_UOpsSymType *res;
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|
right = stack_pointer[-1];
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left = stack_pointer[-2];
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|
if (sym_is_const(left) && sym_is_const(right)) {
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assert(PyFloat_CheckExact(sym_get_const(left)));
|
|
assert(PyFloat_CheckExact(sym_get_const(right)));
|
|
PyObject *temp = PyFloat_FromDouble(
|
|
PyFloat_AS_DOUBLE(sym_get_const(left)) *
|
|
PyFloat_AS_DOUBLE(sym_get_const(right)));
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|
if (temp == NULL) {
|
|
goto error;
|
|
}
|
|
res = sym_new_const(ctx, temp);
|
|
// TODO gh-115506:
|
|
// replace opcode with constant propagated one and update tests!
|
|
}
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|
else {
|
|
OUT_OF_SPACE_IF_NULL(res = sym_new_known_type(ctx, &PyFloat_Type));
|
|
}
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_OP_ADD_FLOAT: {
|
|
_Py_UOpsSymType *right;
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|
_Py_UOpsSymType *left;
|
|
_Py_UOpsSymType *res;
|
|
right = stack_pointer[-1];
|
|
left = stack_pointer[-2];
|
|
if (sym_is_const(left) && sym_is_const(right)) {
|
|
assert(PyFloat_CheckExact(sym_get_const(left)));
|
|
assert(PyFloat_CheckExact(sym_get_const(right)));
|
|
PyObject *temp = PyFloat_FromDouble(
|
|
PyFloat_AS_DOUBLE(sym_get_const(left)) +
|
|
PyFloat_AS_DOUBLE(sym_get_const(right)));
|
|
if (temp == NULL) {
|
|
goto error;
|
|
}
|
|
res = sym_new_const(ctx, temp);
|
|
// TODO gh-115506:
|
|
// replace opcode with constant propagated one and update tests!
|
|
}
|
|
else {
|
|
OUT_OF_SPACE_IF_NULL(res = sym_new_known_type(ctx, &PyFloat_Type));
|
|
}
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_OP_SUBTRACT_FLOAT: {
|
|
_Py_UOpsSymType *right;
|
|
_Py_UOpsSymType *left;
|
|
_Py_UOpsSymType *res;
|
|
right = stack_pointer[-1];
|
|
left = stack_pointer[-2];
|
|
if (sym_is_const(left) && sym_is_const(right)) {
|
|
assert(PyFloat_CheckExact(sym_get_const(left)));
|
|
assert(PyFloat_CheckExact(sym_get_const(right)));
|
|
PyObject *temp = PyFloat_FromDouble(
|
|
PyFloat_AS_DOUBLE(sym_get_const(left)) -
|
|
PyFloat_AS_DOUBLE(sym_get_const(right)));
|
|
if (temp == NULL) {
|
|
goto error;
|
|
}
|
|
res = sym_new_const(ctx, temp);
|
|
// TODO gh-115506:
|
|
// replace opcode with constant propagated one and update tests!
|
|
}
|
|
else {
|
|
OUT_OF_SPACE_IF_NULL(res = sym_new_known_type(ctx, &PyFloat_Type));
|
|
}
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _GUARD_BOTH_UNICODE: {
|
|
_Py_UOpsSymType *right;
|
|
_Py_UOpsSymType *left;
|
|
right = stack_pointer[-1];
|
|
left = stack_pointer[-2];
|
|
if (sym_matches_type(left, &PyUnicode_Type) &&
|
|
sym_matches_type(right, &PyUnicode_Type)) {
|
|
REPLACE_OP(this_instr, _NOP, 0 ,0);
|
|
}
|
|
sym_set_type(left, &PyUnicode_Type);
|
|
sym_set_type(right, &PyUnicode_Type);
|
|
break;
|
|
}
|
|
|
|
case _BINARY_OP_ADD_UNICODE: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_SUBSCR: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_SLICE: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-3] = res;
|
|
stack_pointer += -2;
|
|
break;
|
|
}
|
|
|
|
case _STORE_SLICE: {
|
|
stack_pointer += -4;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_SUBSCR_LIST_INT: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_SUBSCR_STR_INT: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_SUBSCR_TUPLE_INT: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_SUBSCR_DICT: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
/* _BINARY_SUBSCR_GETITEM is not a viable micro-op for tier 2 */
|
|
|
|
case _LIST_APPEND: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _SET_ADD: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _STORE_SUBSCR: {
|
|
stack_pointer += -3;
|
|
break;
|
|
}
|
|
|
|
case _STORE_SUBSCR_LIST_INT: {
|
|
stack_pointer += -3;
|
|
break;
|
|
}
|
|
|
|
case _STORE_SUBSCR_DICT: {
|
|
stack_pointer += -3;
|
|
break;
|
|
}
|
|
|
|
case _DELETE_SUBSCR: {
|
|
stack_pointer += -2;
|
|
break;
|
|
}
|
|
|
|
case _CALL_INTRINSIC_1: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-1] = res;
|
|
break;
|
|
}
|
|
|
|
case _CALL_INTRINSIC_2: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _POP_FRAME: {
|
|
_Py_UOpsSymType *retval;
|
|
_Py_UOpsSymType *res;
|
|
retval = stack_pointer[-1];
|
|
stack_pointer += -1;
|
|
ctx->frame->stack_pointer = stack_pointer;
|
|
ctx_frame_pop(ctx);
|
|
stack_pointer = ctx->frame->stack_pointer;
|
|
res = retval;
|
|
stack_pointer[0] = res;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
/* _INSTRUMENTED_RETURN_VALUE is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_RETURN_CONST is not a viable micro-op for tier 2 */
|
|
|
|
case _GET_AITER: {
|
|
_Py_UOpsSymType *iter;
|
|
iter = sym_new_unknown(ctx);
|
|
if (iter == NULL) goto out_of_space;
|
|
stack_pointer[-1] = iter;
|
|
break;
|
|
}
|
|
|
|
case _GET_ANEXT: {
|
|
_Py_UOpsSymType *awaitable;
|
|
awaitable = sym_new_unknown(ctx);
|
|
if (awaitable == NULL) goto out_of_space;
|
|
stack_pointer[0] = awaitable;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _GET_AWAITABLE: {
|
|
_Py_UOpsSymType *iter;
|
|
iter = sym_new_unknown(ctx);
|
|
if (iter == NULL) goto out_of_space;
|
|
stack_pointer[-1] = iter;
|
|
break;
|
|
}
|
|
|
|
/* _SEND is not a viable micro-op for tier 2 */
|
|
|
|
/* _SEND_GEN is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_YIELD_VALUE is not a viable micro-op for tier 2 */
|
|
|
|
case _POP_EXCEPT: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ASSERTION_ERROR: {
|
|
_Py_UOpsSymType *value;
|
|
value = sym_new_unknown(ctx);
|
|
if (value == NULL) goto out_of_space;
|
|
stack_pointer[0] = value;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_BUILD_CLASS: {
|
|
_Py_UOpsSymType *bc;
|
|
bc = sym_new_unknown(ctx);
|
|
if (bc == NULL) goto out_of_space;
|
|
stack_pointer[0] = bc;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _STORE_NAME: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _DELETE_NAME: {
|
|
break;
|
|
}
|
|
|
|
case _UNPACK_SEQUENCE: {
|
|
_Py_UOpsSymType *seq;
|
|
_Py_UOpsSymType **values;
|
|
seq = stack_pointer[-1];
|
|
values = &stack_pointer[-1];
|
|
/* This has to be done manually */
|
|
(void)seq;
|
|
for (int i = 0; i < oparg; i++) {
|
|
OUT_OF_SPACE_IF_NULL(values[i] = sym_new_unknown(ctx));
|
|
}
|
|
stack_pointer += -1 + oparg;
|
|
break;
|
|
}
|
|
|
|
case _UNPACK_SEQUENCE_TWO_TUPLE: {
|
|
_Py_UOpsSymType **values;
|
|
values = &stack_pointer[-1];
|
|
for (int _i = oparg; --_i >= 0;) {
|
|
values[_i] = sym_new_unknown(ctx);
|
|
if (values[_i] == NULL) goto out_of_space;
|
|
}
|
|
stack_pointer += -1 + oparg;
|
|
break;
|
|
}
|
|
|
|
case _UNPACK_SEQUENCE_TUPLE: {
|
|
_Py_UOpsSymType **values;
|
|
values = &stack_pointer[-1];
|
|
for (int _i = oparg; --_i >= 0;) {
|
|
values[_i] = sym_new_unknown(ctx);
|
|
if (values[_i] == NULL) goto out_of_space;
|
|
}
|
|
stack_pointer += -1 + oparg;
|
|
break;
|
|
}
|
|
|
|
case _UNPACK_SEQUENCE_LIST: {
|
|
_Py_UOpsSymType **values;
|
|
values = &stack_pointer[-1];
|
|
for (int _i = oparg; --_i >= 0;) {
|
|
values[_i] = sym_new_unknown(ctx);
|
|
if (values[_i] == NULL) goto out_of_space;
|
|
}
|
|
stack_pointer += -1 + oparg;
|
|
break;
|
|
}
|
|
|
|
case _UNPACK_EX: {
|
|
_Py_UOpsSymType *seq;
|
|
_Py_UOpsSymType **values;
|
|
seq = stack_pointer[-1];
|
|
values = &stack_pointer[-1];
|
|
/* This has to be done manually */
|
|
(void)seq;
|
|
int totalargs = (oparg & 0xFF) + (oparg >> 8) + 1;
|
|
for (int i = 0; i < totalargs; i++) {
|
|
OUT_OF_SPACE_IF_NULL(values[i] = sym_new_unknown(ctx));
|
|
}
|
|
stack_pointer += (oparg >> 8) + (oparg & 0xFF);
|
|
break;
|
|
}
|
|
|
|
case _STORE_ATTR: {
|
|
stack_pointer += -2;
|
|
break;
|
|
}
|
|
|
|
case _DELETE_ATTR: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _STORE_GLOBAL: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _DELETE_GLOBAL: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_LOCALS: {
|
|
_Py_UOpsSymType *locals;
|
|
locals = sym_new_unknown(ctx);
|
|
if (locals == NULL) goto out_of_space;
|
|
stack_pointer[0] = locals;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_FROM_DICT_OR_GLOBALS: {
|
|
_Py_UOpsSymType *v;
|
|
v = sym_new_unknown(ctx);
|
|
if (v == NULL) goto out_of_space;
|
|
stack_pointer[-1] = v;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_NAME: {
|
|
_Py_UOpsSymType *v;
|
|
v = sym_new_unknown(ctx);
|
|
if (v == NULL) goto out_of_space;
|
|
stack_pointer[0] = v;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_GLOBAL: {
|
|
_Py_UOpsSymType *res;
|
|
_Py_UOpsSymType *null = NULL;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
null = sym_new_null(ctx);
|
|
if (null == NULL) goto out_of_space;
|
|
stack_pointer[0] = res;
|
|
if (oparg & 1) stack_pointer[1] = null;
|
|
stack_pointer += 1 + (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
case _GUARD_GLOBALS_VERSION: {
|
|
break;
|
|
}
|
|
|
|
case _GUARD_BUILTINS_VERSION: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_GLOBAL_MODULE: {
|
|
_Py_UOpsSymType *res;
|
|
_Py_UOpsSymType *null = NULL;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
null = sym_new_null(ctx);
|
|
if (null == NULL) goto out_of_space;
|
|
stack_pointer[0] = res;
|
|
if (oparg & 1) stack_pointer[1] = null;
|
|
stack_pointer += 1 + (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
case _LOAD_GLOBAL_BUILTINS: {
|
|
_Py_UOpsSymType *res;
|
|
_Py_UOpsSymType *null = NULL;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
null = sym_new_null(ctx);
|
|
if (null == NULL) goto out_of_space;
|
|
stack_pointer[0] = res;
|
|
if (oparg & 1) stack_pointer[1] = null;
|
|
stack_pointer += 1 + (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
case _DELETE_FAST: {
|
|
break;
|
|
}
|
|
|
|
case _MAKE_CELL: {
|
|
break;
|
|
}
|
|
|
|
case _DELETE_DEREF: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_FROM_DICT_OR_DEREF: {
|
|
_Py_UOpsSymType *value;
|
|
value = sym_new_unknown(ctx);
|
|
if (value == NULL) goto out_of_space;
|
|
stack_pointer[-1] = value;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_DEREF: {
|
|
_Py_UOpsSymType *value;
|
|
value = sym_new_unknown(ctx);
|
|
if (value == NULL) goto out_of_space;
|
|
stack_pointer[0] = value;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _STORE_DEREF: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _COPY_FREE_VARS: {
|
|
break;
|
|
}
|
|
|
|
case _BUILD_STRING: {
|
|
_Py_UOpsSymType *str;
|
|
str = sym_new_unknown(ctx);
|
|
if (str == NULL) goto out_of_space;
|
|
stack_pointer[-oparg] = str;
|
|
stack_pointer += 1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _BUILD_TUPLE: {
|
|
_Py_UOpsSymType *tup;
|
|
tup = sym_new_unknown(ctx);
|
|
if (tup == NULL) goto out_of_space;
|
|
stack_pointer[-oparg] = tup;
|
|
stack_pointer += 1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _BUILD_LIST: {
|
|
_Py_UOpsSymType *list;
|
|
list = sym_new_unknown(ctx);
|
|
if (list == NULL) goto out_of_space;
|
|
stack_pointer[-oparg] = list;
|
|
stack_pointer += 1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _LIST_EXTEND: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _SET_UPDATE: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BUILD_SET: {
|
|
_Py_UOpsSymType *set;
|
|
set = sym_new_unknown(ctx);
|
|
if (set == NULL) goto out_of_space;
|
|
stack_pointer[-oparg] = set;
|
|
stack_pointer += 1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _BUILD_MAP: {
|
|
_Py_UOpsSymType *map;
|
|
map = sym_new_unknown(ctx);
|
|
if (map == NULL) goto out_of_space;
|
|
stack_pointer[-oparg*2] = map;
|
|
stack_pointer += 1 - oparg*2;
|
|
break;
|
|
}
|
|
|
|
case _SETUP_ANNOTATIONS: {
|
|
break;
|
|
}
|
|
|
|
case _BUILD_CONST_KEY_MAP: {
|
|
_Py_UOpsSymType *map;
|
|
map = sym_new_unknown(ctx);
|
|
if (map == NULL) goto out_of_space;
|
|
stack_pointer[-1 - oparg] = map;
|
|
stack_pointer += -oparg;
|
|
break;
|
|
}
|
|
|
|
case _DICT_UPDATE: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _DICT_MERGE: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _MAP_ADD: {
|
|
stack_pointer += -2;
|
|
break;
|
|
}
|
|
|
|
/* _INSTRUMENTED_LOAD_SUPER_ATTR is not a viable micro-op for tier 2 */
|
|
|
|
case _LOAD_SUPER_ATTR_ATTR: {
|
|
_Py_UOpsSymType *attr;
|
|
attr = sym_new_unknown(ctx);
|
|
if (attr == NULL) goto out_of_space;
|
|
stack_pointer[-3] = attr;
|
|
stack_pointer += -2;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_SUPER_ATTR_METHOD: {
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *self_or_null;
|
|
attr = sym_new_unknown(ctx);
|
|
if (attr == NULL) goto out_of_space;
|
|
self_or_null = sym_new_unknown(ctx);
|
|
if (self_or_null == NULL) goto out_of_space;
|
|
stack_pointer[-3] = attr;
|
|
stack_pointer[-2] = self_or_null;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR: {
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *self_or_null = NULL;
|
|
attr = sym_new_unknown(ctx);
|
|
if (attr == NULL) goto out_of_space;
|
|
self_or_null = sym_new_unknown(ctx);
|
|
if (self_or_null == NULL) goto out_of_space;
|
|
stack_pointer[-1] = attr;
|
|
if (oparg & 1) stack_pointer[0] = self_or_null;
|
|
stack_pointer += (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
case _GUARD_TYPE_VERSION: {
|
|
break;
|
|
}
|
|
|
|
case _CHECK_MANAGED_OBJECT_HAS_VALUES: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_INSTANCE_VALUE: {
|
|
_Py_UOpsSymType *owner;
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *null = NULL;
|
|
owner = stack_pointer[-1];
|
|
uint16_t index = (uint16_t)this_instr->operand;
|
|
_LOAD_ATTR_NOT_NULL
|
|
(void)index;
|
|
(void)owner;
|
|
stack_pointer[-1] = attr;
|
|
if (oparg & 1) stack_pointer[0] = null;
|
|
stack_pointer += (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
case _CHECK_ATTR_MODULE: {
|
|
_Py_UOpsSymType *owner;
|
|
owner = stack_pointer[-1];
|
|
uint32_t dict_version = (uint32_t)this_instr->operand;
|
|
(void)dict_version;
|
|
if (sym_is_const(owner)) {
|
|
PyObject *cnst = sym_get_const(owner);
|
|
if (PyModule_CheckExact(cnst)) {
|
|
PyModuleObject *mod = (PyModuleObject *)cnst;
|
|
PyObject *dict = mod->md_dict;
|
|
uint64_t watched_mutations = get_mutations(dict);
|
|
if (watched_mutations < _Py_MAX_ALLOWED_GLOBALS_MODIFICATIONS) {
|
|
PyDict_Watch(GLOBALS_WATCHER_ID, dict);
|
|
_Py_BloomFilter_Add(dependencies, dict);
|
|
this_instr->opcode = _NOP;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_MODULE: {
|
|
_Py_UOpsSymType *owner;
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *null = NULL;
|
|
owner = stack_pointer[-1];
|
|
uint16_t index = (uint16_t)this_instr->operand;
|
|
(void)index;
|
|
OUT_OF_SPACE_IF_NULL(null = sym_new_null(ctx));
|
|
attr = NULL;
|
|
if (this_instr[-1].opcode == _NOP) {
|
|
// Preceding _CHECK_ATTR_MODULE was removed: mod is const and dict is watched.
|
|
assert(sym_is_const(owner));
|
|
PyModuleObject *mod = (PyModuleObject *)sym_get_const(owner);
|
|
assert(PyModule_CheckExact(mod));
|
|
PyObject *dict = mod->md_dict;
|
|
PyObject *res = convert_global_to_const(this_instr, dict);
|
|
if (res != NULL) {
|
|
this_instr[-1].opcode = _POP_TOP;
|
|
OUT_OF_SPACE_IF_NULL(attr = sym_new_const(ctx, res));
|
|
}
|
|
}
|
|
if (attr == NULL) {
|
|
/* No conversion made. We don't know what `attr` is. */
|
|
OUT_OF_SPACE_IF_NULL(attr = sym_new_known_notnull(ctx));
|
|
}
|
|
stack_pointer[-1] = attr;
|
|
if (oparg & 1) stack_pointer[0] = null;
|
|
stack_pointer += (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
case _CHECK_ATTR_WITH_HINT: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_WITH_HINT: {
|
|
_Py_UOpsSymType *owner;
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *null = NULL;
|
|
owner = stack_pointer[-1];
|
|
uint16_t hint = (uint16_t)this_instr->operand;
|
|
_LOAD_ATTR_NOT_NULL
|
|
(void)hint;
|
|
(void)owner;
|
|
stack_pointer[-1] = attr;
|
|
if (oparg & 1) stack_pointer[0] = null;
|
|
stack_pointer += (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_SLOT: {
|
|
_Py_UOpsSymType *owner;
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *null = NULL;
|
|
owner = stack_pointer[-1];
|
|
uint16_t index = (uint16_t)this_instr->operand;
|
|
_LOAD_ATTR_NOT_NULL
|
|
(void)index;
|
|
(void)owner;
|
|
stack_pointer[-1] = attr;
|
|
if (oparg & 1) stack_pointer[0] = null;
|
|
stack_pointer += (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
case _CHECK_ATTR_CLASS: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_CLASS: {
|
|
_Py_UOpsSymType *owner;
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *null = NULL;
|
|
owner = stack_pointer[-1];
|
|
PyObject *descr = (PyObject *)this_instr->operand;
|
|
_LOAD_ATTR_NOT_NULL
|
|
(void)descr;
|
|
(void)owner;
|
|
stack_pointer[-1] = attr;
|
|
if (oparg & 1) stack_pointer[0] = null;
|
|
stack_pointer += (oparg & 1);
|
|
break;
|
|
}
|
|
|
|
/* _LOAD_ATTR_PROPERTY is not a viable micro-op for tier 2 */
|
|
|
|
/* _LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN is not a viable micro-op for tier 2 */
|
|
|
|
case _GUARD_DORV_VALUES: {
|
|
break;
|
|
}
|
|
|
|
case _STORE_ATTR_INSTANCE_VALUE: {
|
|
stack_pointer += -2;
|
|
break;
|
|
}
|
|
|
|
/* _STORE_ATTR_WITH_HINT is not a viable micro-op for tier 2 */
|
|
|
|
case _STORE_ATTR_SLOT: {
|
|
stack_pointer += -2;
|
|
break;
|
|
}
|
|
|
|
case _COMPARE_OP: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _COMPARE_OP_FLOAT: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _COMPARE_OP_INT: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _COMPARE_OP_STR: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _IS_OP: {
|
|
_Py_UOpsSymType *b;
|
|
b = sym_new_unknown(ctx);
|
|
if (b == NULL) goto out_of_space;
|
|
stack_pointer[-2] = b;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _CONTAINS_OP: {
|
|
_Py_UOpsSymType *b;
|
|
b = sym_new_unknown(ctx);
|
|
if (b == NULL) goto out_of_space;
|
|
stack_pointer[-2] = b;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _CHECK_EG_MATCH: {
|
|
_Py_UOpsSymType *rest;
|
|
_Py_UOpsSymType *match;
|
|
rest = sym_new_unknown(ctx);
|
|
if (rest == NULL) goto out_of_space;
|
|
match = sym_new_unknown(ctx);
|
|
if (match == NULL) goto out_of_space;
|
|
stack_pointer[-2] = rest;
|
|
stack_pointer[-1] = match;
|
|
break;
|
|
}
|
|
|
|
case _CHECK_EXC_MATCH: {
|
|
_Py_UOpsSymType *b;
|
|
b = sym_new_unknown(ctx);
|
|
if (b == NULL) goto out_of_space;
|
|
stack_pointer[-1] = b;
|
|
break;
|
|
}
|
|
|
|
/* _POP_JUMP_IF_FALSE is not a viable micro-op for tier 2 */
|
|
|
|
/* _POP_JUMP_IF_TRUE is not a viable micro-op for tier 2 */
|
|
|
|
case _IS_NONE: {
|
|
_Py_UOpsSymType *b;
|
|
b = sym_new_unknown(ctx);
|
|
if (b == NULL) goto out_of_space;
|
|
stack_pointer[-1] = b;
|
|
break;
|
|
}
|
|
|
|
case _GET_LEN: {
|
|
_Py_UOpsSymType *len_o;
|
|
len_o = sym_new_unknown(ctx);
|
|
if (len_o == NULL) goto out_of_space;
|
|
stack_pointer[0] = len_o;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _MATCH_CLASS: {
|
|
_Py_UOpsSymType *attrs;
|
|
attrs = sym_new_unknown(ctx);
|
|
if (attrs == NULL) goto out_of_space;
|
|
stack_pointer[-3] = attrs;
|
|
stack_pointer += -2;
|
|
break;
|
|
}
|
|
|
|
case _MATCH_MAPPING: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[0] = res;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _MATCH_SEQUENCE: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[0] = res;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _MATCH_KEYS: {
|
|
_Py_UOpsSymType *values_or_none;
|
|
values_or_none = sym_new_unknown(ctx);
|
|
if (values_or_none == NULL) goto out_of_space;
|
|
stack_pointer[0] = values_or_none;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _GET_ITER: {
|
|
_Py_UOpsSymType *iter;
|
|
iter = sym_new_unknown(ctx);
|
|
if (iter == NULL) goto out_of_space;
|
|
stack_pointer[-1] = iter;
|
|
break;
|
|
}
|
|
|
|
case _GET_YIELD_FROM_ITER: {
|
|
_Py_UOpsSymType *iter;
|
|
iter = sym_new_unknown(ctx);
|
|
if (iter == NULL) goto out_of_space;
|
|
stack_pointer[-1] = iter;
|
|
break;
|
|
}
|
|
|
|
/* _FOR_ITER is not a viable micro-op for tier 2 */
|
|
|
|
case _FOR_ITER_TIER_TWO: {
|
|
_Py_UOpsSymType *next;
|
|
next = sym_new_unknown(ctx);
|
|
if (next == NULL) goto out_of_space;
|
|
stack_pointer[0] = next;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
/* _INSTRUMENTED_FOR_ITER is not a viable micro-op for tier 2 */
|
|
|
|
case _ITER_CHECK_LIST: {
|
|
break;
|
|
}
|
|
|
|
/* _ITER_JUMP_LIST is not a viable micro-op for tier 2 */
|
|
|
|
case _GUARD_NOT_EXHAUSTED_LIST: {
|
|
break;
|
|
}
|
|
|
|
case _ITER_NEXT_LIST: {
|
|
_Py_UOpsSymType *next;
|
|
next = sym_new_unknown(ctx);
|
|
if (next == NULL) goto out_of_space;
|
|
stack_pointer[0] = next;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _ITER_CHECK_TUPLE: {
|
|
break;
|
|
}
|
|
|
|
/* _ITER_JUMP_TUPLE is not a viable micro-op for tier 2 */
|
|
|
|
case _GUARD_NOT_EXHAUSTED_TUPLE: {
|
|
break;
|
|
}
|
|
|
|
case _ITER_NEXT_TUPLE: {
|
|
_Py_UOpsSymType *next;
|
|
next = sym_new_unknown(ctx);
|
|
if (next == NULL) goto out_of_space;
|
|
stack_pointer[0] = next;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _ITER_CHECK_RANGE: {
|
|
break;
|
|
}
|
|
|
|
/* _ITER_JUMP_RANGE is not a viable micro-op for tier 2 */
|
|
|
|
case _GUARD_NOT_EXHAUSTED_RANGE: {
|
|
break;
|
|
}
|
|
|
|
case _ITER_NEXT_RANGE: {
|
|
_Py_UOpsSymType *iter;
|
|
_Py_UOpsSymType *next;
|
|
iter = stack_pointer[-1];
|
|
OUT_OF_SPACE_IF_NULL(next = sym_new_known_type(ctx, &PyLong_Type));
|
|
(void)iter;
|
|
stack_pointer[0] = next;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
/* _FOR_ITER_GEN is not a viable micro-op for tier 2 */
|
|
|
|
case _BEFORE_ASYNC_WITH: {
|
|
_Py_UOpsSymType *exit;
|
|
_Py_UOpsSymType *res;
|
|
exit = sym_new_unknown(ctx);
|
|
if (exit == NULL) goto out_of_space;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-1] = exit;
|
|
stack_pointer[0] = res;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _BEFORE_WITH: {
|
|
_Py_UOpsSymType *exit;
|
|
_Py_UOpsSymType *res;
|
|
exit = sym_new_unknown(ctx);
|
|
if (exit == NULL) goto out_of_space;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-1] = exit;
|
|
stack_pointer[0] = res;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _WITH_EXCEPT_START: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[0] = res;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _PUSH_EXC_INFO: {
|
|
_Py_UOpsSymType *prev_exc;
|
|
_Py_UOpsSymType *new_exc;
|
|
prev_exc = sym_new_unknown(ctx);
|
|
if (prev_exc == NULL) goto out_of_space;
|
|
new_exc = sym_new_unknown(ctx);
|
|
if (new_exc == NULL) goto out_of_space;
|
|
stack_pointer[-1] = prev_exc;
|
|
stack_pointer[0] = new_exc;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT: {
|
|
break;
|
|
}
|
|
|
|
case _GUARD_KEYS_VERSION: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_METHOD_WITH_VALUES: {
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *self = NULL;
|
|
attr = sym_new_unknown(ctx);
|
|
if (attr == NULL) goto out_of_space;
|
|
self = sym_new_unknown(ctx);
|
|
if (self == NULL) goto out_of_space;
|
|
stack_pointer[-1] = attr;
|
|
stack_pointer[0] = self;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_METHOD_NO_DICT: {
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *self = NULL;
|
|
attr = sym_new_unknown(ctx);
|
|
if (attr == NULL) goto out_of_space;
|
|
self = sym_new_unknown(ctx);
|
|
if (self == NULL) goto out_of_space;
|
|
stack_pointer[-1] = attr;
|
|
stack_pointer[0] = self;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES: {
|
|
_Py_UOpsSymType *attr;
|
|
attr = sym_new_unknown(ctx);
|
|
if (attr == NULL) goto out_of_space;
|
|
stack_pointer[-1] = attr;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_NONDESCRIPTOR_NO_DICT: {
|
|
_Py_UOpsSymType *attr;
|
|
attr = sym_new_unknown(ctx);
|
|
if (attr == NULL) goto out_of_space;
|
|
stack_pointer[-1] = attr;
|
|
break;
|
|
}
|
|
|
|
case _CHECK_ATTR_METHOD_LAZY_DICT: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_ATTR_METHOD_LAZY_DICT: {
|
|
_Py_UOpsSymType *attr;
|
|
_Py_UOpsSymType *self = NULL;
|
|
attr = sym_new_unknown(ctx);
|
|
if (attr == NULL) goto out_of_space;
|
|
self = sym_new_unknown(ctx);
|
|
if (self == NULL) goto out_of_space;
|
|
stack_pointer[-1] = attr;
|
|
stack_pointer[0] = self;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
/* _INSTRUMENTED_CALL is not a viable micro-op for tier 2 */
|
|
|
|
/* _CALL is not a viable micro-op for tier 2 */
|
|
|
|
case _CHECK_CALL_BOUND_METHOD_EXACT_ARGS: {
|
|
_Py_UOpsSymType *null;
|
|
_Py_UOpsSymType *callable;
|
|
null = stack_pointer[-1 - oparg];
|
|
callable = stack_pointer[-2 - oparg];
|
|
sym_set_null(null);
|
|
sym_set_type(callable, &PyMethod_Type);
|
|
break;
|
|
}
|
|
|
|
case _INIT_CALL_BOUND_METHOD_EXACT_ARGS: {
|
|
_Py_UOpsSymType *func;
|
|
_Py_UOpsSymType *self;
|
|
func = sym_new_unknown(ctx);
|
|
if (func == NULL) goto out_of_space;
|
|
self = sym_new_unknown(ctx);
|
|
if (self == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = func;
|
|
stack_pointer[-1 - oparg] = self;
|
|
break;
|
|
}
|
|
|
|
case _CHECK_PEP_523: {
|
|
break;
|
|
}
|
|
|
|
case _CHECK_FUNCTION_EXACT_ARGS: {
|
|
_Py_UOpsSymType *self_or_null;
|
|
_Py_UOpsSymType *callable;
|
|
self_or_null = stack_pointer[-1 - oparg];
|
|
callable = stack_pointer[-2 - oparg];
|
|
uint32_t func_version = (uint32_t)this_instr->operand;
|
|
sym_set_type(callable, &PyFunction_Type);
|
|
(void)self_or_null;
|
|
(void)func_version;
|
|
break;
|
|
}
|
|
|
|
case _CHECK_STACK_SPACE: {
|
|
break;
|
|
}
|
|
|
|
case _INIT_CALL_PY_EXACT_ARGS: {
|
|
_Py_UOpsSymType **args;
|
|
_Py_UOpsSymType *self_or_null;
|
|
_Py_UOpsSymType *callable;
|
|
_Py_UOpsAbstractFrame *new_frame;
|
|
args = &stack_pointer[-oparg];
|
|
self_or_null = stack_pointer[-1 - oparg];
|
|
callable = stack_pointer[-2 - oparg];
|
|
int argcount = oparg;
|
|
(void)callable;
|
|
PyFunctionObject *func = (PyFunctionObject *)(this_instr + 2)->operand;
|
|
if (func == NULL) {
|
|
goto error;
|
|
}
|
|
PyCodeObject *co = (PyCodeObject *)func->func_code;
|
|
assert(self_or_null != NULL);
|
|
assert(args != NULL);
|
|
if (sym_is_not_null(self_or_null)) {
|
|
// Bound method fiddling, same as _INIT_CALL_PY_EXACT_ARGS in VM
|
|
args--;
|
|
argcount++;
|
|
}
|
|
_Py_UOpsSymType **localsplus_start = ctx->n_consumed;
|
|
int n_locals_already_filled = 0;
|
|
// Can determine statically, so we interleave the new locals
|
|
// and make the current stack the new locals.
|
|
// This also sets up for true call inlining.
|
|
if (sym_is_known(self_or_null)) {
|
|
localsplus_start = args;
|
|
n_locals_already_filled = argcount;
|
|
}
|
|
OUT_OF_SPACE_IF_NULL(new_frame =
|
|
ctx_frame_new(ctx, co, localsplus_start, n_locals_already_filled, 0));
|
|
stack_pointer[-2 - oparg] = (_Py_UOpsSymType *)new_frame;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _PUSH_FRAME: {
|
|
_Py_UOpsAbstractFrame *new_frame;
|
|
new_frame = (_Py_UOpsAbstractFrame *)stack_pointer[-1];
|
|
stack_pointer += -1;
|
|
ctx->frame->stack_pointer = stack_pointer;
|
|
ctx->frame = new_frame;
|
|
ctx->curr_frame_depth++;
|
|
stack_pointer = new_frame->stack_pointer;
|
|
break;
|
|
}
|
|
|
|
/* _CALL_PY_WITH_DEFAULTS is not a viable micro-op for tier 2 */
|
|
|
|
case _CALL_TYPE_1: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_STR_1: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_TUPLE_1: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
/* _CALL_ALLOC_AND_ENTER_INIT is not a viable micro-op for tier 2 */
|
|
|
|
case _EXIT_INIT_CHECK: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _CALL_BUILTIN_CLASS: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_BUILTIN_O: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_BUILTIN_FAST: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_BUILTIN_FAST_WITH_KEYWORDS: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_LEN: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_ISINSTANCE: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_METHOD_DESCRIPTOR_O: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_METHOD_DESCRIPTOR_NOARGS: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
case _CALL_METHOD_DESCRIPTOR_FAST: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2 - oparg] = res;
|
|
stack_pointer += -1 - oparg;
|
|
break;
|
|
}
|
|
|
|
/* _INSTRUMENTED_CALL_KW is not a viable micro-op for tier 2 */
|
|
|
|
/* _CALL_KW is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_CALL_FUNCTION_EX is not a viable micro-op for tier 2 */
|
|
|
|
/* _CALL_FUNCTION_EX is not a viable micro-op for tier 2 */
|
|
|
|
case _MAKE_FUNCTION: {
|
|
_Py_UOpsSymType *func;
|
|
func = sym_new_unknown(ctx);
|
|
if (func == NULL) goto out_of_space;
|
|
stack_pointer[-1] = func;
|
|
break;
|
|
}
|
|
|
|
case _SET_FUNCTION_ATTRIBUTE: {
|
|
_Py_UOpsSymType *func;
|
|
func = sym_new_unknown(ctx);
|
|
if (func == NULL) goto out_of_space;
|
|
stack_pointer[-2] = func;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _BUILD_SLICE: {
|
|
_Py_UOpsSymType *slice;
|
|
slice = sym_new_unknown(ctx);
|
|
if (slice == NULL) goto out_of_space;
|
|
stack_pointer[-2 - ((oparg == 3) ? 1 : 0)] = slice;
|
|
stack_pointer += -1 - ((oparg == 3) ? 1 : 0);
|
|
break;
|
|
}
|
|
|
|
case _CONVERT_VALUE: {
|
|
_Py_UOpsSymType *result;
|
|
result = sym_new_unknown(ctx);
|
|
if (result == NULL) goto out_of_space;
|
|
stack_pointer[-1] = result;
|
|
break;
|
|
}
|
|
|
|
case _FORMAT_SIMPLE: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-1] = res;
|
|
break;
|
|
}
|
|
|
|
case _FORMAT_WITH_SPEC: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _COPY: {
|
|
_Py_UOpsSymType *bottom;
|
|
_Py_UOpsSymType *top;
|
|
bottom = stack_pointer[-1 - (oparg-1)];
|
|
assert(oparg > 0);
|
|
top = bottom;
|
|
stack_pointer[0] = top;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _BINARY_OP: {
|
|
_Py_UOpsSymType *res;
|
|
res = sym_new_unknown(ctx);
|
|
if (res == NULL) goto out_of_space;
|
|
stack_pointer[-2] = res;
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _SWAP: {
|
|
_Py_UOpsSymType *top;
|
|
_Py_UOpsSymType *bottom;
|
|
top = stack_pointer[-1];
|
|
bottom = stack_pointer[-2 - (oparg-2)];
|
|
stack_pointer[-2 - (oparg-2)] = top;
|
|
stack_pointer[-1] = bottom;
|
|
break;
|
|
}
|
|
|
|
/* _INSTRUMENTED_INSTRUCTION is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_JUMP_FORWARD is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_JUMP_BACKWARD is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_POP_JUMP_IF_TRUE is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_POP_JUMP_IF_FALSE is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_POP_JUMP_IF_NONE is not a viable micro-op for tier 2 */
|
|
|
|
/* _INSTRUMENTED_POP_JUMP_IF_NOT_NONE is not a viable micro-op for tier 2 */
|
|
|
|
case _GUARD_IS_TRUE_POP: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _GUARD_IS_FALSE_POP: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _GUARD_IS_NONE_POP: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _GUARD_IS_NOT_NONE_POP: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _JUMP_TO_TOP: {
|
|
break;
|
|
}
|
|
|
|
case _SET_IP: {
|
|
break;
|
|
}
|
|
|
|
case _SAVE_RETURN_OFFSET: {
|
|
break;
|
|
}
|
|
|
|
case _EXIT_TRACE: {
|
|
break;
|
|
}
|
|
|
|
case _CHECK_VALIDITY: {
|
|
break;
|
|
}
|
|
|
|
case _LOAD_CONST_INLINE: {
|
|
_Py_UOpsSymType *value;
|
|
PyObject *ptr = (PyObject *)this_instr->operand;
|
|
OUT_OF_SPACE_IF_NULL(value = sym_new_const(ctx, ptr));
|
|
stack_pointer[0] = value;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_CONST_INLINE_BORROW: {
|
|
_Py_UOpsSymType *value;
|
|
PyObject *ptr = (PyObject *)this_instr->operand;
|
|
OUT_OF_SPACE_IF_NULL(value = sym_new_const(ctx, ptr));
|
|
stack_pointer[0] = value;
|
|
stack_pointer += 1;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_CONST_INLINE_WITH_NULL: {
|
|
_Py_UOpsSymType *value;
|
|
_Py_UOpsSymType *null;
|
|
PyObject *ptr = (PyObject *)this_instr->operand;
|
|
OUT_OF_SPACE_IF_NULL(value = sym_new_const(ctx, ptr));
|
|
OUT_OF_SPACE_IF_NULL(null = sym_new_null(ctx));
|
|
stack_pointer[0] = value;
|
|
stack_pointer[1] = null;
|
|
stack_pointer += 2;
|
|
break;
|
|
}
|
|
|
|
case _LOAD_CONST_INLINE_BORROW_WITH_NULL: {
|
|
_Py_UOpsSymType *value;
|
|
_Py_UOpsSymType *null;
|
|
PyObject *ptr = (PyObject *)this_instr->operand;
|
|
OUT_OF_SPACE_IF_NULL(value = sym_new_const(ctx, ptr));
|
|
OUT_OF_SPACE_IF_NULL(null = sym_new_null(ctx));
|
|
stack_pointer[0] = value;
|
|
stack_pointer[1] = null;
|
|
stack_pointer += 2;
|
|
break;
|
|
}
|
|
|
|
case _CHECK_GLOBALS: {
|
|
break;
|
|
}
|
|
|
|
case _CHECK_BUILTINS: {
|
|
break;
|
|
}
|
|
|
|
case _INTERNAL_INCREMENT_OPT_COUNTER: {
|
|
stack_pointer += -1;
|
|
break;
|
|
}
|
|
|
|
case _COLD_EXIT: {
|
|
break;
|
|
}
|
|
|
|
case _START_EXECUTOR: {
|
|
break;
|
|
}
|
|
|
|
case _FATAL_ERROR: {
|
|
break;
|
|
}
|
|
|
|
case _CHECK_VALIDITY_AND_SET_IP: {
|
|
break;
|
|
}
|
|
|