From 72ba117bda55dc31fcc7bb6e77cb24425b826b93 Mon Sep 17 00:00:00 2001
From: Roland Shoemaker <roland@golang.org>
Date: Thu, 24 Jul 2025 11:29:46 -0700
Subject: [PATCH] internal/buildcfg: enable randomizedHeapBase64 by default

Change-Id: If2493546cd9c4e5bb6736fe3c029e60957716f6a
Reviewed-on: https://go-review.googlesource.com/c/go/+/690296
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
---
 src/internal/buildcfg/exp.go | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/internal/buildcfg/exp.go b/src/internal/buildcfg/exp.go
index be9d1f7125..707776b374 100644
--- a/src/internal/buildcfg/exp.go
+++ b/src/internal/buildcfg/exp.go
@@ -79,9 +79,10 @@ func ParseGOEXPERIMENT(goos, goarch, goexp string) (*ExperimentFlags, error) {
 	dwarf5Supported := (goos != "darwin" && goos != "ios" && goos != "aix")
 
 	baseline := goexperiment.Flags{
-		RegabiWrappers: regabiSupported,
-		RegabiArgs:     regabiSupported,
-		Dwarf5:         dwarf5Supported,
+		RegabiWrappers:       regabiSupported,
+		RegabiArgs:           regabiSupported,
+		Dwarf5:               dwarf5Supported,
+		RandomizedHeapBase64: true,
 	}
 
 	// Start with the statically enabled set of experiments.
-- 
2.52.0