Hi Guys, This is a question regarding inline assembly on x86-64. I wanted to do a __builtin_return_address(0) through inline assembly. This inline assembly call will be in a macro, and can be called from multiple functions. Now i could have simply used the knowledge that the return address is stored at the base of the stack by getting it through (%rsp). But as i say this macro can be used in different context, and the "rsp" pointer could have changed depending on the stack usage of the calling function. So please let me know if there its possible to do a __builtin_return_address from assembly without making assumptions regarding the "rsp". Thanks, Alok
