--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/clang/test/CodeGenOpenCL/spirv_target.cl	Wed Nov 09 17:45:10 2022 +0900
@@ -0,0 +1,31 @@
+// RUN: %clang_cc1 -no-opaque-pointers %s -triple "spirv32-unknown-unknown" -verify -emit-llvm -o - | FileCheck %s -check-prefix=SPIRV32
+// RUN: %clang_cc1 -no-opaque-pointers %s -triple "spirv64-unknown-unknown" -verify -emit-llvm -o - | FileCheck %s -check-prefix=SPIRV64
+
+// SPIRV32: target triple = "spirv32-unknown-unknown"
+// SPIRV64: target triple = "spirv64-unknown-unknown"
+
+typedef struct {
+  char c;
+  void *v;
+  void *v2;
+} my_st;
+
+kernel void foo(global long *arg) {
+#if __SPIRV32__ == 1
+  int res1[sizeof(my_st)  == 12 ? 1 : -1]; // expected-no-diagnostics
+  int res2[sizeof(void *) ==  4 ? 1 : -1]; // expected-no-diagnostics
+  int res3[sizeof(arg)    ==  4 ? 1 : -1]; // expected-no-diagnostics
+#elif __SPIRV64__ == 1
+  int res1[sizeof(my_st)  == 24 ? 1 : -1]; // expected-no-diagnostics
+  int res2[sizeof(void *) ==  8 ? 1 : -1]; // expected-no-diagnostics
+  int res3[sizeof(arg)    ==  8 ? 1 : -1]; // expected-no-diagnostics
+#endif
+  my_st *tmp = 0;
+
+  // SPIRV32: store i64 4, i64 addrspace(1)*
+  // SPIRV64: store i64 8, i64 addrspace(1)*
+  arg[0] = (long)(&tmp->v);
+  // SPIRV32: store i64 8, i64 addrspace(1)*
+  // SPIRV64: store i64 16, i64 addrspace(1)*
+  arg[1] = (long)(&tmp->v2);
+}