[clang] [HLSL] Fix test writing to an output files (PR #189684)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-hlsl

Author: Steven Perron (s-perron)

<details>
<summary>Changes</summary>

The Texture2D-mips-errors.hlsl test was writing it output to a file, but
that is not needed.


---
Full diff: https://github.com/llvm/llvm-project/pull/189684.diff


1 Files Affected:

- (modified) clang/test/SemaHLSL/Texture2D-mips-errors.hlsl (+1-1) 


``````````diff
diff --git a/clang/test/SemaHLSL/Texture2D-mips-errors.hlsl b/clang/test/SemaHLSL/Texture2D-mips-errors.hlsl
index 0c0fc074cae0b..b8d1ca2368ff4 100644
--- a/clang/test/SemaHLSL/Texture2D-mips-errors.hlsl
+++ b/clang/test/SemaHLSL/Texture2D-mips-errors.hlsl
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple dxil-pc-shadermodel6.0-library -x hlsl -emit-llvm -disable-llvm-passes -finclude-default-header -verify %s
+// RUN: %clang_cc1 -triple dxil-pc-shadermodel6.0-library -x hlsl -emit-llvm-only -o - -disable-llvm-passes -finclude-default-header -verify %s
 
 Texture2D<float4> t;
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/189684