================
@@ -0,0 +1,16 @@
+/// Check "-fsycl-is-device" and the default triple "spirv64-unknown-unknown"
+//  is passed when compiling for device.
+
+// RUN:   %clang -### -fsycl -fsycl-device-only %s 2>&1 \
+// RUN:   | FileCheck %s
+
+// CHECK: "-triple" "spirv64-unknown-unknown" {{.*}} "-fsycl-is-device"
+
+/// Check "-fsycl-is-device" and explicitly specified triple "nvptx" is
+//  passed when compiling for device.
+
+// RUN:   %clang -### -fsycl -fsycl-device-only --target=nvptx %s 2>&1 \
+// RUN:   | FileCheck %s -check-prefix=TARGET
+//
+// TARGET: "-triple" "spirv32-unknown-unknown" "-aux-triple" "nvptx"
----------------
elizabethandrews wrote:

> For `nvptx64` the following is generated `"-triple" "spirv64-unknown-unknown" 
> "-aux-triple" "nvptx64" `. I spoke to @mdtoguchi briefly and he had mentioned 
> `--target=nvptx` is not really supported or tested yet. My understanding is 
> that we do not support 3rd party targets at the moment and support for this 
> will be added later down the line. So I do not know if it makes sense to test 
> this now. I can modify this test use `spirv64`. This generates `"-triple" 
> "spirv64-unknown-unknown" "-aux-triple" "spirv64"`. Would you prefer that?



https://github.com/llvm/llvm-project/pull/172366
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