| // Given a function pointer, return the code address. | |
| // If the plabel bit is set, mask it off and return the code from the | |
| // first word of the function descriptor. Otherwise, the function | |
| // pointer is the code address. | |
| #define UNWRAP_FUNCTION_DESCRIPTOR(X) \ | |
| (((unsigned int)(X)) & 2 ? *(void **)(((unsigned int)(X)) & ~3) : (X)) |