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| author | Cherry Mui <cherryyz@google.com> | 2022-03-02 20:16:54 -0500 |
|---|---|---|
| committer | Cherry Mui <cherryyz@google.com> | 2022-03-03 18:04:51 +0000 |
| commit | 58804ea67a28c1d8e37ed548b685bc0c09638886 (patch) | |
| tree | 24a166642c4ac6d89e87b9bca3beb29416d29989 /src/runtime/preempt_arm.s | |
| parent | 78070ec3d44fdd8e60271abf31f056aeac919cc3 (diff) | |
| download | go-git-58804ea67a28c1d8e37ed548b685bc0c09638886.tar.gz | |
runtime: count spill slot for frame size at finalizer call
The finalizer is called using reflectcall. When register ABI is
used, the finalizer's argument is passed in register(s). But the
frame size calculation does not include the spill slot. When the
argument actually spills, it may clobber the caller's stack frame.
This CL fixes it.
Change-Id: Ibcc7507c518ba65c1c5a7759e5cab0ae3fc7efce
Reviewed-on: https://go-review.googlesource.com/c/go/+/389574
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Diffstat (limited to 'src/runtime/preempt_arm.s')
0 files changed, 0 insertions, 0 deletions