[clang] [test][AArch64] Fix test in non-writeable dir (PR #119448)

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llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang

Author: Jordan Rupprecht (rupprecht)

<details>
<summary>Changes</summary>

cc1a2ea61e3f8e790125b10d9ec4e7d179156ddf adds a test which can fail if the output directory is not writeable. Following the pattern of other tests in this package, use `-o -` to print the IR to stdout instead of to a file.

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Full diff: https://github.com/llvm/llvm-project/pull/119448.diff


1 Files Affected:

- (modified) clang/test/Sema/aarch64-sve2-intrinsics/acle_sve2_fp8.c (+1-1) 


``````````diff
diff --git a/clang/test/Sema/aarch64-sve2-intrinsics/acle_sve2_fp8.c b/clang/test/Sema/aarch64-sve2-intrinsics/acle_sve2_fp8.c
index aafd42f798d935..2e94c2314f1824 100644
--- a/clang/test/Sema/aarch64-sve2-intrinsics/acle_sve2_fp8.c
+++ b/clang/test/Sema/aarch64-sve2-intrinsics/acle_sve2_fp8.c
@@ -1,6 +1,6 @@
 // REQUIRES: aarch64-registered-target
 
-// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -verify -emit-llvm %s
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -verify -emit-llvm -o - %s
 
 #include <arm_sve.h>
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/119448