mirror of https://github.com/python/cpython
GH-117121: Add pystats to JIT builds (GH-117346)
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@ -990,7 +990,7 @@ enter_tier_two:
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#define DPRINTF(level, ...)
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#endif
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OPT_STAT_INC(traces_executed);
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; // dummy statement after a label, before a declaration
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uint16_t uopcode;
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#ifdef Py_STATS
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uint64_t trace_uop_execution_counter = 0;
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@ -392,6 +392,7 @@ stack_pointer = _PyFrame_GetStackPointer(frame);
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#ifdef _Py_JIT
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#define GOTO_TIER_TWO(EXECUTOR) \
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do { \
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OPT_STAT_INC(traces_executed); \
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jit_func jitted = (EXECUTOR)->jit_code; \
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next_instr = jitted(frame, stack_pointer, tstate); \
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Py_DECREF(tstate->previous_executor); \
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@ -406,6 +407,7 @@ do { \
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#else
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#define GOTO_TIER_TWO(EXECUTOR) \
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do { \
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OPT_STAT_INC(traces_executed); \
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next_uop = (EXECUTOR)->trace; \
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assert(next_uop->opcode == _START_EXECUTOR || next_uop->opcode == _COLD_EXIT); \
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goto enter_tier_two; \
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@ -43,6 +43,7 @@
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#undef GOTO_TIER_TWO
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#define GOTO_TIER_TWO(EXECUTOR) \
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do { \
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OPT_STAT_INC(traces_executed); \
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__attribute__((musttail)) \
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return ((jit_func)((EXECUTOR)->jit_code))(frame, stack_pointer, tstate); \
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} while (0)
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@ -88,6 +89,10 @@ _JIT_ENTRY(_PyInterpreterFrame *frame, PyObject **stack_pointer, PyThreadState *
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PATCH_VALUE(uint64_t, _operand, _JIT_OPERAND)
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PATCH_VALUE(uint32_t, _target, _JIT_TARGET)
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PATCH_VALUE(uint16_t, _exit_index, _JIT_EXIT_INDEX)
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OPT_STAT_INC(uops_executed);
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UOP_STAT_INC(opcode, execution_count);
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// The actual instruction definitions (only one will be used):
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if (opcode == _JUMP_TO_TOP) {
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CHECK_EVAL_BREAKER();
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@ -106,9 +111,11 @@ error_tier_two:
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GOTO_TIER_ONE(NULL);
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exit_to_tier1:
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tstate->previous_executor = (PyObject *)current_executor;
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UOP_STAT_INC(opcode, miss);
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GOTO_TIER_ONE(_PyCode_CODE(_PyFrame_GetCode(frame)) + _target);
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exit_to_trace:
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{
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UOP_STAT_INC(opcode, miss);
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_PyExitData *exit = ¤t_executor->exits[_exit_index];
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Py_INCREF(exit->executor);
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tstate->previous_executor = (PyObject *)current_executor;
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