[llvm] [DebugInfo][z/OS] XFAIL debug-ranges-duplication.ll on z/OS (PR #109681)

[Zibi Sarbinowski via llvm-commits]

https://github.com/zibi2 created https://github.com/llvm/llvm-project/pull/109681

Same fix was provided for AIX in commit 704da919bafa5b088223f9d77424f24ae754539e.
The issue is unsupported DWARF 5 section with the following assertion:

`Assertion failed: Section && "Cannot switch to a null section!", file: llvm/lib/MC/MCStreamer.cpp, line: 1266 `

>From 8491abbae205168666fd72aeeb695b33c11f2d70 Mon Sep 17 00:00:00 2001
From: Zbigniew Sarbinowski <zibi at ca.ibm.com>
Date: Mon, 23 Sep 2024 16:16:50 +0000
Subject: [PATCH] XFAIL debug-ranges-duplication.ll on z/OS

---
 llvm/test/DebugInfo/Generic/debug-ranges-duplication.ll | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/test/DebugInfo/Generic/debug-ranges-duplication.ll b/llvm/test/DebugInfo/Generic/debug-ranges-duplication.ll
index e9c23100eeda52..b31469e899d650 100644
--- a/llvm/test/DebugInfo/Generic/debug-ranges-duplication.ll
+++ b/llvm/test/DebugInfo/Generic/debug-ranges-duplication.ll
@@ -1,5 +1,5 @@
 ; AIX doesn't currently support DWARF 5 section .debug_rnglists
-; XFAIL: target={{.*}}-aix{{.*}}
+; XFAIL: target={{.*}}-zos{{.*}}, target={{.*}}-aix{{.*}}
 
 ; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-info - | FileCheck %s
 ;