From 686ec6cfe86367c43dccd83d7e6e2bac7e6a73a0 Mon Sep 17 00:00:00 2001
From: Paschalis Mpeis <paschalis.mpeis@arm.com>
Date: Wed, 11 Jun 2025 08:24:10 +0100
Subject: [PATCH] [BOLT][AArch64] Fix adr-relaxation.s test (#143151)

On some AArch64 machines the splitting was inconsistent.
This causes cold `foo` to have a `mov` instruction before adrp.

```
<foo.cold.0>:
  mov     x0, #0x0                // =0
  adrp    x1, 0x600000 <_start>
  add     x1, x1, #0x14
  ret
```

This patch removes the `mov` instruction right above .L2, making
splitting deterministic.
---
 bolt/test/AArch64/adr-relaxation.s | 1 -
 1 file changed, 1 deletion(-)

diff --git a/bolt/test/AArch64/adr-relaxation.s b/bolt/test/AArch64/adr-relaxation.s
index a643a62339ba..864650c3287d 100644
--- a/bolt/test/AArch64/adr-relaxation.s
+++ b/bolt/test/AArch64/adr-relaxation.s
@@ -34,7 +34,6 @@ foo:
   .cfi_startproc
   cmp  x1, x11
   b.hi  .L2
-  mov  x0, #0x0
 .L2:
 # CHECK-FOO: <foo.cold.0>:
 # CHECK-FOO-NEXT: adrp