Different approach to avoid incrementing bitmask in INSTRUMENTED_LINE

python · gvanrossum · Apr 4, 2024 · Mar 22, 2024 · Mar 22, 2024 · Mar 22, 2024
commit ce7726cb7431c6cf58c953943f55c1062ef0bcee
@@ -819,6 +819,10 @@ _PyEval_EvalFrameDefault(PyThreadState *tstate, _PyInterpreterFrame *frame, int
             DISPATCH();
         }
         if (_PyOpcode_Caches[original_opcode]) {
+            assert(original_opcode != POP_JUMP_IF_FALSE);
+            assert(original_opcode != POP_JUMP_IF_TRUE);
+            assert(original_opcode != POP_JUMP_IF_NONE);
+            assert(original_opcode != POP_JUMP_IF_NOT_NONE);
             _PyBinaryOpCache *cache = (_PyBinaryOpCache *)(next_instr+1);
             /* Prevent the underlying instruction from specializing
              * and overwriting the instrumentation. */