From 19a5aae35e36cb45599c3203a233f6a757456a94 Mon Sep 17 00:00:00 2001
From: Pirama Arumuga Nainar <pirama@google.com>
Date: Wed, 16 Jun 2021 14:31:19 -0700
Subject: [PATCH] [cc/pgo] Mark pgo.sampling property as an arch-variant

Bug: http://b/189438896

This allows disabling sampling PGO for some arches.

Test: Build this topic.
Change-Id: Ib6ddca6685c2e53092afd440ad95ec42d3a9538b
---
 cc/pgo.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cc/pgo.go b/cc/pgo.go
index 95c9c2e50..e78549e7b 100644
--- a/cc/pgo.go
+++ b/cc/pgo.go
@@ -56,7 +56,7 @@ func recordMissingProfileFile(ctx BaseModuleContext, missing string) {
 type PgoProperties struct {
 	Pgo struct {
 		Instrumentation    *bool
-		Sampling           *bool
+		Sampling           *bool   `android:"arch_variant"`
 		Profile_file       *string `android:"arch_variant"`
 		Benchmarks         []string
 		Enable_profile_use *bool `android:"arch_variant"`