diff options
| author | Austin Clements <austin@google.com> | 2023-08-07 18:11:17 -0400 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2023-08-07 22:27:50 +0000 |
| commit | 5f674f64e4e3f79adf45d301bcbc16a8a3a82b1d (patch) | |
| tree | aeface59785ddb96aaa11261a5016ca632367fb7 /src/runtime/stack.go | |
| parent | 008ab9adb8382a274ba25c005a046b912af94809 (diff) | |
| download | go-5f674f64e4e3f79adf45d301bcbc16a8a3a82b1d.tar.xz | |
Revert "runtime: drop stack-allocated pcvalueCaches"
This reverts CL 515277
Change-Id: Ie10378eed4993cb69f4a9b43a38af32b9d743155
Reviewed-on: https://go-review.googlesource.com/c/go/+/516855
Run-TryBot: Austin Clements <austin@google.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Austin Clements <austin@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Diffstat (limited to 'src/runtime/stack.go')
| -rw-r--r-- | src/runtime/stack.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/runtime/stack.go b/src/runtime/stack.go index 61cd0a0fdd..903b096f08 100644 --- a/src/runtime/stack.go +++ b/src/runtime/stack.go @@ -555,6 +555,7 @@ var ptrnames = []string{ type adjustinfo struct { old stack delta uintptr // ptr distance from old to new stack (newbase - oldbase) + cache pcvalueCache // sghi is the highest sudog.elem on the stack. sghi uintptr @@ -675,7 +676,7 @@ func adjustframe(frame *stkframe, adjinfo *adjustinfo) { adjustpointer(adjinfo, unsafe.Pointer(frame.varp)) } - locals, args, objs := frame.getStackMap(true) + locals, args, objs := frame.getStackMap(&adjinfo.cache, true) // Adjust local variables if stack frame has been allocated. if locals.n > 0 { |