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| author | limeidan <limeidan@loongson.cn> | 2025-06-19 19:55:28 +0800 |
|---|---|---|
| committer | abner chenc <chenguoqi@loongson.cn> | 2025-08-03 18:25:12 -0700 |
| commit | d6beda863e3a8825c8cfe656744cc8f99f47d048 (patch) | |
| tree | 3308f4bad61fc0447f277815ef33322fafd19565 /src/runtime | |
| parent | 4ab1aec00799f91e96182cbbffd1de405cd52e93 (diff) | |
| download | go-d6beda863e3a8825c8cfe656744cc8f99f47d048.tar.xz | |
runtime: add reference to debugPinnerV1
This is intended to be used by debuggers, to keep heap memory reachable
even if it isn't referenced from anywhere else.
Change-Id: I1e900e02b4fe3a188f8173cec70f8de32122489b
Reviewed-on: https://go-review.googlesource.com/c/go/+/682875
Reviewed-by: abner chenc <chenguoqi@loongson.cn>
Reviewed-by: Mark Freeman <mark@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src/runtime')
| -rw-r--r-- | src/runtime/asm_loong64.s | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/runtime/asm_loong64.s b/src/runtime/asm_loong64.s index 46ef00bab8..ee7f825e1f 100644 --- a/src/runtime/asm_loong64.s +++ b/src/runtime/asm_loong64.s @@ -70,8 +70,9 @@ nocgo: // start this M JAL runtime·mstart(SB) - // Prevent dead-code elimination of debugCallV2, which is + // Prevent dead-code elimination of debugCallV2 and debugPinnerV1, which are // intended to be called by debuggers. + MOVV $runtime·debugPinnerV1<ABIInternal>(SB), R0 MOVV $runtime·debugCallV2<ABIInternal>(SB), R0 MOVV R0, 1(R0) |