From b5fec2cf54ff9f7b562cb904a2a025266aec2763 Mon Sep 17 00:00:00 2001
From: Michael Pratt <mpratt@google.com>
Date: Tue, 17 Sep 2024 18:00:21 -0400
Subject: cmd/compile,runtime: add indirect key/elem to swissmap

We use the same heuristics as existing maps.

For #54766.

Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-longtest-swissmap
Change-Id: I44bb51483cae2c1714717f1b501850fb9e55a39a
Reviewed-on: https://go-review.googlesource.com/c/go/+/616461
Auto-Submit: Michael Pratt <mpratt@google.com>
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
---
 src/runtime/malloc.go | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/runtime')

diff --git a/src/runtime/malloc.go b/src/runtime/malloc.go
index 0605921652..e23d8224d1 100644
--- a/src/runtime/malloc.go
+++ b/src/runtime/malloc.go
@@ -1714,6 +1714,11 @@ func newobject(typ *_type) unsafe.Pointer {
 	return mallocgc(typ.Size_, typ, true)
 }
 
+//go:linkname maps_newobject internal/runtime/maps.newobject
+func maps_newobject(typ *_type) unsafe.Pointer {
+	return newobject(typ)
+}
+
 // reflect_unsafe_New is meant for package reflect,
 // but widely used packages access it using linkname.
 // Notable members of the hall of shame include:
-- 
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