[llvm] [SEH] Redirect test output to /dev/null (PR #77784)

[via llvm-commits]

https://github.com/HaohaiWen created https://github.com/llvm/llvm-project/pull/77784

None

>From c3ec04c29e9df9fa9ade147e759b2337dc22c44f Mon Sep 17 00:00:00 2001
From: Haohai Wen <haohai.wen at intel.com>
Date: Thu, 11 Jan 2024 23:24:43 +0800
Subject: [PATCH] [SEH] Redirect test output to /dev/null

---
 llvm/test/CodeGen/X86/windows-seh-EHa-PreserveCFG.ll | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/test/CodeGen/X86/windows-seh-EHa-PreserveCFG.ll b/llvm/test/CodeGen/X86/windows-seh-EHa-PreserveCFG.ll
index 38461dcbe53f34..edd53b6eb9ad61 100644
--- a/llvm/test/CodeGen/X86/windows-seh-EHa-PreserveCFG.ll
+++ b/llvm/test/CodeGen/X86/windows-seh-EHa-PreserveCFG.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=x86_64-pc-windows-msvc %s
+; RUN: llc -mtriple=x86_64-pc-windows-msvc %s -o /dev/null
 define dso_local void @main(ptr %addr, ptr %src, ptr %dst) personality ptr @__CxxFrameHandler3 !dbg !11 {
 entry:
   %tmp0 = load float, ptr %src