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// RUN: %clang_cc1 -triple spir-unknown-unknown -emit-llvm -O0 -cl-std=clc++ -o - %s | FileCheck %s
// RUN: %clang_cc1 -triple spir-unknown-unknown -emit-llvm -O0 -cl-std=cl2.0 -o - %s | FileCheck %s
// RUN: %clang_cc1 -triple spir-unknown-unknown -emit-llvm -O0 -cl-std=cl3.0 -o - %s | FileCheck %s
typedef struct {
float x,y,z;
} A;
typedef private A *PA;
typedef global A *GA;
void test(void) {
global int *glob;
local int *loc;
private int *priv;
generic int *gen;
//CHECK: %[[ARG:.*]] = addrspacecast ptr addrspace(1) %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(1) @__to_global(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(1) %[[RET]], ptr %glob
glob = to_global(glob);
//CHECK: %[[ARG:.*]] = addrspacecast ptr addrspace(3) %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(1) @__to_global(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(1) %[[RET]], ptr %glob
glob = to_global(loc);
//CHECK: %[[ARG:.*]] = addrspacecast ptr %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(1) @__to_global(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(1) %[[RET]], ptr %glob
glob = to_global(priv);
//CHECK: %[[ARG:.*]] = load ptr addrspace(4), ptr %gen
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(1) @__to_global(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(1) %[[RET]], ptr %glob
glob = to_global(gen);
//CHECK: %[[ARG:.*]] = addrspacecast ptr addrspace(1) %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(3) @__to_local(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(3) %[[RET]], ptr %loc
loc = to_local(glob);
//CHECK: %[[ARG:.*]] = addrspacecast ptr addrspace(3) %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(3) @__to_local(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(3) %[[RET]], ptr %loc
loc = to_local(loc);
//CHECK: %[[ARG:.*]] = addrspacecast ptr %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(3) @__to_local(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(3) %[[RET]], ptr %loc
loc = to_local(priv);
//CHECK: %[[ARG:.*]] = load ptr addrspace(4), ptr %gen
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(3) @__to_local(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(3) %[[RET]], ptr %loc
loc = to_local(gen);
//CHECK: %[[ARG:.*]] = addrspacecast ptr addrspace(1) %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr @__to_private(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr %[[RET]], ptr %priv
priv = to_private(glob);
//CHECK: %[[ARG:.*]] = addrspacecast ptr addrspace(3) %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr @__to_private(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr %[[RET]], ptr %priv
priv = to_private(loc);
//CHECK: %[[ARG:.*]] = addrspacecast ptr %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr @__to_private(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr %[[RET]], ptr %priv
priv = to_private(priv);
//CHECK: %[[ARG:.*]] = load ptr addrspace(4), ptr %gen
//CHECK: %[[RET:.*]] = call spir_func ptr @__to_private(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr %[[RET]], ptr %priv
priv = to_private(gen);
//CHECK: %[[ARG:.*]] = addrspacecast ptr %{{.*}} to ptr addrspace(4)
//CHECK: %[[RET:.*]] = call spir_func ptr addrspace(1) @__to_global(ptr addrspace(4) %[[ARG]])
//CHECK: store ptr addrspace(1) %[[RET]], ptr %gA
PA pA;
GA gA = to_global(pA);
//CHECK-NOT: addrspacecast
//CHECK-NOT: bitcast
//CHECK: call spir_func ptr addrspace(1) @__to_global(ptr addrspace(4) %{{.*}})
//CHECK-NOT: addrspacecast
//CHECK-NOT: bitcast
generic void *gen_v;
global void *glob_v = to_global(gen_v);
}
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