cpython/Include/internal/pycore_uops.h
Ivin Lee 4e6fac7fcc
gh-106608: make uop trace variable length (#107531)
Executors are now more like tuples.
2023-08-04 21:10:46 -07:00

32 lines
630 B
C

#ifndef Py_INTERNAL_UOPS_H
#define Py_INTERNAL_UOPS_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
#define _Py_UOP_MAX_TRACE_LENGTH 32
typedef struct {
uint32_t opcode;
uint32_t oparg;
uint64_t operand; // A cache entry
} _PyUOpInstruction;
typedef struct {
_PyExecutorObject base;
_PyUOpInstruction trace[1];
} _PyUOpExecutorObject;
_PyInterpreterFrame *_PyUopExecute(
_PyExecutorObject *executor,
_PyInterpreterFrame *frame,
PyObject **stack_pointer);
#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_UOPS_H */