[PATCH] D60039: Fix the bug of garbage collection of siod.

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

FWIW, `glibc/sysdeps/x86_64/__longjmp.S` since Dec 22, 2005 mangles rbp, rsp and rip. This file was checked in into test-suite in 2003.
`sysdeps/unix/sysv/linux/x86_64/getcontext.S` doesn't mangle pointers, thus this change seems reasonable.


Repository:
  rT test-suite

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D60039/new/

https://reviews.llvm.org/D60039