13 Feb
2017
13 Feb
'17
9:06 p.m.
On Mon, Feb 13, 2017 at 10:47 AM, Sebastian Lackner sebastian@fds-team.de wrote:
Doesn't this suffer from the same problem as before? We might not have unwinding information for the unwind_rdi_rsi_handler function if it is not supported by all x86_64 compilers. Actually, I believe the change itself would also be acceptable even without tests.
Correct, I was resubmitting the patch set primarily for the debug registers patch. I didn't change this patch, because I wasn't sure how to avoid the issue since the whole point of the test is to do unwinding of the stack.
When I resubmit the patch set, I will exclude this test. The primary purpose was just to show that this is an actual bug and the patch fixes it.
-Andrew