1 //RUN: %clang_cc1 %s -triple spir -emit-llvm -o - -O0 | FileCheck %s
3 typedef short short2 __attribute__((ext_vector_type(2)));
5 int bar(const unsigned int &i);
9 void bar(const short2 &);
12 // CHECK-LABEL: define{{.*}} spir_func void @_Z6scalarv()
14 // The generic addr space reference parameter object will be bound
15 // to a temporary value allocated in private addr space. We need an
16 // addrspacecast before passing the value to the function.
17 // CHECK: [[REF:%.*]] = alloca i32
18 // CHECK: store i32 1, ptr [[REF]]
19 // CHECK: [[REG:%[.a-z0-9]+]] ={{.*}} addrspacecast ptr [[REF]] to ptr addrspace(4)
20 // CHECK: call spir_func noundef i32 @_Z3barRU3AS4Kj(ptr addrspace(4) noundef align 4 dereferenceable(4) [[REG]])
24 // Test list initialization
25 // CHECK-LABEL: define{{.*}} spir_func void @_Z4listv()
28 // CHECK: [[REF:%.*]] = alloca <2 x i16>
29 // CHECK: store <2 x i16> <i16 1, i16 2>, ptr [[REF]]
30 // CHECK: [[REG:%[.a-z0-9]+]] = addrspacecast ptr [[REF]] to ptr addrspace(4)
31 // CHECK: call {{.*}}void @_ZNU3AS41C3barERU3AS4KDv2_s(ptr addrspace(4) {{.*}}, ptr addrspace(4){{.*}} [[REG]])