[clang] [HLSL] Update target test to use `-cc1` rather than the clang driver (PR #127262)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-clang

@llvm/pr-subscribers-hlsl

Author: Justin Bogner (bogner)

<details>
<summary>Changes</summary>

This test was unnecessarily invoking `dxv` if it was in your path since it used the driver rather than the `-cc1` command.

---
Full diff: https://github.com/llvm/llvm-project/pull/127262.diff


1 Files Affected:

- (modified) clang/test/CodeGenHLSL/basic-target.c (+7-7) 


``````````diff
diff --git a/clang/test/CodeGenHLSL/basic-target.c b/clang/test/CodeGenHLSL/basic-target.c
index b97ebf90a7a10..c700e06bd5850 100644
--- a/clang/test/CodeGenHLSL/basic-target.c
+++ b/clang/test/CodeGenHLSL/basic-target.c
@@ -1,10 +1,10 @@
-// RUN: %clang -target dxil-pc-shadermodel6.0-pixel -S -emit-llvm -o - %s | FileCheck %s
-// RUN: %clang -target dxil-pc-shadermodel6.0-vertex -S -emit-llvm -o - %s | FileCheck %s
-// RUN: %clang -target dxil-pc-shadermodel6.0-compute -S -emit-llvm -o - %s | FileCheck %s
-// RUN: %clang -target dxil-pc-shadermodel6.0-library -S -emit-llvm -o - %s | FileCheck %s
-// RUN: %clang -target dxil-pc-shadermodel6.0-hull -S -emit-llvm -o - %s | FileCheck %s
-// RUN: %clang -target dxil-pc-shadermodel6.0-domain -S -emit-llvm -o - %s | FileCheck %s
-// RUN: %clang -target dxil-pc-shadermodel6.0-geometry -S -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang -cc1 -triple dxil-pc-shadermodel6.0-pixel -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang -cc1 -triple dxil-pc-shadermodel6.0-vertex -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang -cc1 -triple dxil-pc-shadermodel6.0-compute -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang -cc1 -triple dxil-pc-shadermodel6.0-library -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang -cc1 -triple dxil-pc-shadermodel6.0-hull -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang -cc1 -triple dxil-pc-shadermodel6.0-domain -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang -cc1 -triple dxil-pc-shadermodel6.0-geometry -emit-llvm -o - %s | FileCheck %s
 
 // CHECK: target datalayout = "e-m:e-p:32:32-i1:32-i8:8-i16:16-i32:32-i64:64-f16:16-f32:32-f64:64-n8:16:32:64"
 // CHECK: target triple = "dxilv1.0-pc-shadermodel6.0-{{[a-z]+}}"

``````````

</details>


https://github.com/llvm/llvm-project/pull/127262