[clang] [clang][test] Don't require specific alignment in test case (PR #130589)

[David Spickett via cfe-commits]

https://github.com/DavidSpickett created https://github.com/llvm/llvm-project/pull/130589

https://github.com/llvm/llvm-project/pull/129952 / 42d49a77241df73a17cb442973702fc460e7fb90 added this test which is failing on 32-bit ARM because the alignment chosen is 4 not 8. Which would make sense if this is a 32/64 bit difference

https://lab.llvm.org/buildbot/#/builders/154/builds/13059

<stdin>:34:30: note: scanning from here
define dso_local void @_Z1fv(ptr dead_on_unwind noalias writable sret(%struct.B) align 4 %agg.result) #0 {
                             ^
<stdin>:38:2: note: possible intended match here
 %0 = load ptr, ptr @x, align 4
 ^

The other test does not check alignment, so I'm assuming that it is not important here.

>From e72fa81e587099b30b8c21e97b88ca08200c9b35 Mon Sep 17 00:00:00 2001
From: David Spickett <david.spickett at linaro.org>
Date: Mon, 10 Mar 2025 12:03:57 +0000
Subject: [PATCH] [clang][test] Don't require specific alignment in test case

https://github.com/llvm/llvm-project/pull/129952 / 42d49a77241df73a17cb442973702fc460e7fb90
added this test which is failing on 32-bit ARM because the alignment
chosen is 4 not 8. Which would make sense if this is a 32/64 bit difference

https://lab.llvm.org/buildbot/#/builders/154/builds/13059

<stdin>:34:30: note: scanning from here
define dso_local void @_Z1fv(ptr dead_on_unwind noalias writable sret(%struct.B) align 4 %agg.result) #0 {
                             ^
<stdin>:38:2: note: possible intended match here
 %0 = load ptr, ptr @x, align 4
 ^

The other test does not check alignment, so I'm assuming that it is
not important here.
---
 clang/test/CodeGenCXX/cxx23-p2280r4.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/clang/test/CodeGenCXX/cxx23-p2280r4.cpp b/clang/test/CodeGenCXX/cxx23-p2280r4.cpp
index b62c68c66f0fa..53b00695d9d6d 100644
--- a/clang/test/CodeGenCXX/cxx23-p2280r4.cpp
+++ b/clang/test/CodeGenCXX/cxx23-p2280r4.cpp
@@ -15,11 +15,11 @@ int& test() {
 }
 
 // CHECK-LABEL: @_Z1fv(
-// CHECK: [[X1:%.*]] = load ptr, ptr @x, align 8
+// CHECK: [[X1:%.*]] = load ptr, ptr @x, align {{.*}}
 // CHECK-NEXT: store ptr [[X1]]
-// CHECK: [[X2:%.*]] = load ptr, ptr @x, align 8
+// CHECK: [[X2:%.*]] = load ptr, ptr @x, align {{.*}}
 // CHECK-NEXT: store ptr [[X2]]
-// CHECK: [[X3:%.*]] = load ptr, ptr @x, align 8
+// CHECK: [[X3:%.*]] = load ptr, ptr @x, align {{.*}}
 // CHECK-NEXT: store ptr [[X3]]
 int &ff();
 int &x = ff();