From 4d6fa8ccaf37f5ba5b501036cd187a184f119438 Mon Sep 17 00:00:00 2001
From: Yi-Yo Chiang <yochiang@google.com>
Date: Thu, 20 Jul 2023 18:41:15 +0800
Subject: [PATCH] init_first_stage: Disable ThinLTO

Static executables + x86 target build + ThinLTO produces bug behavior.
Global variables are not constructor initialized, resulting in faulty
runtime behavior.

Bug: 169004486
Bug: 291033685
Test: Treehugger
Change-Id: I777016cceb4851f2b432a37bc4d29aed56c23804
---
 init/Android.bp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/init/Android.bp b/init/Android.bp
index 1af398a9a..0b8c7dc09 100644
--- a/init/Android.bp
+++ b/init/Android.bp
@@ -394,6 +394,10 @@ init_first_stage_cc_defaults {
     ],
 
     static_executable: true,
+    lto: {
+        // b/169004486 ThinLTO breaks x86 static executables.
+        never: true,
+    },
     system_shared_libs: [],
 
     cflags: [