bpo-38310: Predict BUILD_MAP_UNPACK_WITH_CALL -> CALL_FUNCTION_EX. (GH-16467)
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Predict ``BUILD_MAP_UNPACK_WITH_CALL`` -> ``CALL_FUNCTION_EX`` opcode pairs in the main interpreter loop. Patch by Brandt Bucher.
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@ -2943,6 +2943,7 @@ main_loop:
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while (oparg--)
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while (oparg--)
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Py_DECREF(POP());
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Py_DECREF(POP());
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PUSH(sum);
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PUSH(sum);
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PREDICT(CALL_FUNCTION_EX);
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DISPATCH();
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DISPATCH();
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}
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}
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@ -3522,6 +3523,7 @@ main_loop:
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}
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}
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case TARGET(CALL_FUNCTION_EX): {
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case TARGET(CALL_FUNCTION_EX): {
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PREDICTED(CALL_FUNCTION_EX);
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PyObject *func, *callargs, *kwargs = NULL, *result;
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PyObject *func, *callargs, *kwargs = NULL, *result;
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if (oparg & 0x01) {
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if (oparg & 0x01) {
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kwargs = POP();
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kwargs = POP();
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