[Clang] Disable failing offload test on darwin

jhuber6 · jhuber6 · commit a32efd8edc6e · 2025-02-09T07:32:50.000-06:00
Summary:
We don't support offloading on Darwin. This fails because there's some
handling missing somewhere else that likely won't ever be added.
diff --git a/clang/test/Driver/offload-Xarch.c b/clang/test/Driver/offload-Xarch.c
@@ -1,3 +1,5 @@
+// UNSUPPORTED: target={{.*darwin.*}}
+
 // RUN: %clang --target=x86_64-unknown-linux-gnu -x cuda %s -Xarch_nvptx64 -O3 -S -nogpulib -nogpuinc -### 2>&1 | FileCheck -check-prefix=O3ONCE %s
 // RUN: %clang -x cuda %s -Xarch_device -O3 -S -nogpulib -nogpuinc -### 2>&1 | FileCheck -check-prefix=O3ONCE %s
 // RUN: %clang -x hip %s -Xarch_amdgcn -O3 -S -nogpulib -nogpuinc -### 2>&1 | FileCheck -check-prefix=O3ONCE %s

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+// UNSUPPORTED: target={{.darwin.}}`
	`2`	`+`
`1`	`3`	`// RUN: %clang --target=x86_64-unknown-linux-gnu -x cuda %s -Xarch_nvptx64 -O3 -S -nogpulib -nogpuinc -### 2>&1 \| FileCheck -check-prefix=O3ONCE %s`
`2`	`4`	`// RUN: %clang -x cuda %s -Xarch_device -O3 -S -nogpulib -nogpuinc -### 2>&1 \| FileCheck -check-prefix=O3ONCE %s`
`3`	`5`	`// RUN: %clang -x hip %s -Xarch_amdgcn -O3 -S -nogpulib -nogpuinc -### 2>&1 \| FileCheck -check-prefix=O3ONCE %s`