From ddcf30d384af2ad8c2702922a9d4ec6bc49bc5b2 Mon Sep 17 00:00:00 2001
From: Hsin-Yi Chen <hsinyichen@google.com>
Date: Thu, 26 May 2022 12:27:56 +0800
Subject: [PATCH] RESTRICT AUTOMERGE Ignore weak symbol difference in libc++
 ABI check

The diff_flags make the ABI checker ignore the weak symbol difference
caused by PGO.

Test: make libc++.vendor
Bug: 230076879
Change-Id: Ifff053fd9a1411cbe73ab48359ffa6f49bec4490
---
 Android.bp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Android.bp b/Android.bp
index 4b01aa28a..a494eb4ee 100644
--- a/Android.bp
+++ b/Android.bp
@@ -180,6 +180,10 @@ cc_library_shared {
             enabled: true,
         },
     },
+
+    header_abi_checker: {
+        diff_flags: ["-allow-adding-removing-weak-symbols"],
+    },
 }
 
 cc_library_static {