tree 6b378a78833738605552811f30fef764049f1705
parent d992d2893c07b0a76d1287cd576957d001be2123
author Marco Vanotti <mvanotti@google.com> 1627338093 +0000
committer CQ Bot <commit-bot@chromium.org> 1627338093 +0000

[ulib][musl] Add cfi directives for cortex-strings

This commit adds CFI directives for the cortex-strings functions in the
libc, so unwinders can unwind through them.

The change just adds .cfi_startproc and .cfi_endproc on each function.
The functions don't touch the stack, so those are the only two
directives needed.

Change-Id: I8fdd75c085d818db4ed9b0b5780635aec1b4cf66
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/559662
Reviewed-by: Roland McGrath <mcgrathr@google.com>
Commit-Queue: Marco Vanotti <mvanotti@google.com>