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// RUN: %clang_cc1 %s -cl-std=clc++1.0 -DGENERIC -emit-llvm -o - -O0 -triple spir-unknown-unknown | FileCheck %s
// RUN: %clang_cc1 %s -cl-std=clc++2021 -DGENERIC -emit-llvm -o - -O0 -triple spir-unknown-unknown | FileCheck %s
// RUN: %clang_cc1 %s -cl-std=clc++2021 -cl-ext=-all,+__opencl_c_program_scope_global_variables -emit-llvm -o - -O0 -triple spir-unknown-unknown | FileCheck %s
// CHECK: %struct.X = type { i32 }
// CHECK: @ci ={{.*}} addrspace(2) constant i32 0
// CHECK: @gi ={{.*}} addrspace(1) global i32 0
__constant int ci = 0;
__global int gi = 0;
struct X {
int x;
// Local variables are handled in local_addrspace_init.clcpp
X() /*__generic or __private*/ : x(0) {}
#if defined(GENERIC)
X() __private : x(0) {}
#endif
X() __global : x(0) {}
constexpr X() __constant : x(0) {}
constexpr X(int x) __constant : x(x) {}
};
// CHECK: @cx1 ={{.*}} addrspace(2) constant %struct.X zeroinitializer
// CHECK: @cx2 ={{.*}} addrspace(2) constant %struct.X { i32 1 }
// CHECK: @gx ={{.*}} addrspace(1) global %struct.X zeroinitializer
__constant X cx1;
__constant X cx2(1);
__global X gx;
// CHECK: @_ZZ1kE3cx1 = internal addrspace(2) constant %struct.X zeroinitializer
// CHECK: @_ZZ1kE3cx2 = internal addrspace(2) constant %struct.X { i32 1 }
kernel void k() {
// Check that the constructor for px calls the __private constructor.
// CHECK: %px = alloca %struct.X
// CHECK-NEXT: call spir_func void @_ZN1XC1Ev(%struct.X* {{.*}}%px)
__private X px;
__constant X cx1;
__constant X cx2(1);
// CHECK-NEXT: ret void
}
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