From 0b3a7280fa7fd9cf479a6ebcf608c40280d86b9f Mon Sep 17 00:00:00 2001
From: Anuraag Agrawal <anuraaga@gmail.com>
Date: Tue, 8 Nov 2022 17:05:24 +0900
Subject: [PATCH] Enable wasm pointer tracking for gc=none.

---
 compileopts/config.go            | 2 ++
 src/runtime/gc_stack_portable.go | 5 +++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/compileopts/config.go b/compileopts/config.go
index 657dbd09..ec297c22 100644
--- a/compileopts/config.go
+++ b/compileopts/config.go
@@ -105,6 +105,8 @@ func (c *Config) GC() string {
 // that can be traced by the garbage collector.
 func (c *Config) NeedsStackObjects() bool {
 	switch c.GC() {
+	case "none":
+		fallthrough
 	case "conservative":
 		for _, tag := range c.BuildTags() {
 			if tag == "tinygo.wasm" {
diff --git a/src/runtime/gc_stack_portable.go b/src/runtime/gc_stack_portable.go
index 6802de02..d4a191f0 100644
--- a/src/runtime/gc_stack_portable.go
+++ b/src/runtime/gc_stack_portable.go
@@ -1,5 +1,6 @@
-//go:build gc.conservative && tinygo.wasm
-// +build gc.conservative,tinygo.wasm
+//go:build (gc.conservative || gc.none) && tinygo.wasm
+// +build gc.conservative gc.none
+// +build tinygo.wasm
 
 package runtime