runtime: remove NOFRAME from asmcgocall, systemstack and mcall

This CL removes the NOFRAME flag from runtime.asmcgocall,
runtime.systemstack and runtime.mcall so the compiler can place
the frame pointer on the stack.

This will help unwinding cgo stack frames, and might be all what's
needed for tools that only use the frame pointer to unwind the stack.
That's not the case for gdb, which uses DWARF CFI, and windbg,
which uses SEH. Yet, having the frame pointer correctly set lays
the foundation for supporting cgo unwinding with DWARF CFI and SEH.

Updates #58378

Change-Id: I7655363b3fb619acccd9d5a7f0e3d3dec953cd52
Reviewed-on: https://go-review.googlesource.com/c/go/+/472195
Run-TryBot: Quim Muntal <quimmuntal@gmail.com>
Auto-Submit: Michael Pratt <mpratt@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Pratt <mpratt@google.com>

0 files changed, 0 insertions, 0 deletions