| 1 | // RUN: %clang_cc1 -triple spir-unknown-unknown -emit-llvm -O0 -cl-std=CL2.0 -o - %s | FileCheck %s |
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| 2 | |
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| 3 | // CHECK: %[[A:.*]] = type { float, float, float } |
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| 4 | typedef struct { |
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| 5 | float x,y,z; |
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| 6 | } A; |
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| 7 | typedef private A *PA; |
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| 8 | typedef global A *GA; |
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| 9 | |
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| 10 | void test(void) { |
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| 11 | global int *glob; |
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| 12 | local int *loc; |
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| 13 | private int *priv; |
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| 14 | generic int *gen; |
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| 15 | |
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| 16 | //CHECK: %[[ARG:.*]] = addrspacecast i32 addrspace(1)* %{{.*}} to i8 addrspace(4)* |
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| 17 | //CHECK: %[[RET:.*]] = call i8 addrspace(1)* @__to_global(i8 addrspace(4)* %[[ARG]]) |
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| 18 | //CHECK: %{{.*}} = bitcast i8 addrspace(1)* %[[RET]] to i32 addrspace(1)* |
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| 19 | glob = to_global(glob); |
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| 20 | |
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| 21 | //CHECK: %[[ARG:.*]] = addrspacecast i32 addrspace(3)* %{{.*}} to i8 addrspace(4)* |
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| 22 | //CHECK: %[[RET:.*]] = call i8 addrspace(1)* @__to_global(i8 addrspace(4)* %[[ARG]]) |
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| 23 | //CHECK: %{{.*}} = bitcast i8 addrspace(1)* %[[RET]] to i32 addrspace(1)* |
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| 24 | glob = to_global(loc); |
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| 25 | |
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| 26 | //CHECK: %[[ARG:.*]] = addrspacecast i32* %{{.*}} to i8 addrspace(4)* |
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| 27 | //CHECK: %[[RET:.*]] = call i8 addrspace(1)* @__to_global(i8 addrspace(4)* %[[ARG]]) |
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| 28 | //CHECK: %{{.*}} = bitcast i8 addrspace(1)* %[[RET]] to i32 addrspace(1)* |
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| 29 | glob = to_global(priv); |
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| 30 | |
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| 31 | //CHECK: %[[ARG:.*]] = bitcast i32 addrspace(4)* %{{.*}} to i8 addrspace(4)* |
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| 32 | //CHECK: %[[RET:.*]] = call i8 addrspace(1)* @__to_global(i8 addrspace(4)* %[[ARG]]) |
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| 33 | //CHECK: %{{.*}} = bitcast i8 addrspace(1)* %[[RET]] to i32 addrspace(1)* |
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| 34 | glob = to_global(gen); |
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| 35 | |
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| 36 | //CHECK: %[[ARG:.*]] = addrspacecast i32 addrspace(1)* %{{.*}} to i8 addrspace(4)* |
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| 37 | //CHECK: %[[RET:.*]] = call i8 addrspace(3)* @__to_local(i8 addrspace(4)* %[[ARG]]) |
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| 38 | //CHECK: %{{.*}} = bitcast i8 addrspace(3)* %[[RET]] to i32 addrspace(3)* |
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| 39 | loc = to_local(glob); |
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| 40 | |
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| 41 | //CHECK: %[[ARG:.*]] = addrspacecast i32 addrspace(3)* %{{.*}} to i8 addrspace(4)* |
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| 42 | //CHECK: %[[RET:.*]] = call i8 addrspace(3)* @__to_local(i8 addrspace(4)* %[[ARG]]) |
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| 43 | //CHECK: %{{.*}} = bitcast i8 addrspace(3)* %[[RET]] to i32 addrspace(3)* |
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| 44 | loc = to_local(loc); |
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| 45 | |
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| 46 | //CHECK: %[[ARG:.*]] = addrspacecast i32* %{{.*}} to i8 addrspace(4)* |
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| 47 | //CHECK: %[[RET:.*]] = call i8 addrspace(3)* @__to_local(i8 addrspace(4)* %[[ARG]]) |
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| 48 | //CHECK: %{{.*}} = bitcast i8 addrspace(3)* %[[RET]] to i32 addrspace(3)* |
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| 49 | loc = to_local(priv); |
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| 50 | |
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| 51 | //CHECK: %[[ARG:.*]] = bitcast i32 addrspace(4)* %{{.*}} to i8 addrspace(4)* |
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| 52 | //CHECK: %[[RET:.*]] = call i8 addrspace(3)* @__to_local(i8 addrspace(4)* %[[ARG]]) |
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| 53 | //CHECK: %{{.*}} = bitcast i8 addrspace(3)* %[[RET]] to i32 addrspace(3)* |
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| 54 | loc = to_local(gen); |
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| 55 | |
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| 56 | //CHECK: %[[ARG:.*]] = addrspacecast i32 addrspace(1)* %{{.*}} to i8 addrspace(4)* |
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| 57 | //CHECK: %[[RET:.*]] = call i8* @__to_private(i8 addrspace(4)* %[[ARG]]) |
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| 58 | //CHECK: %{{.*}} = bitcast i8* %[[RET]] to i32* |
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| 59 | priv = to_private(glob); |
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| 60 | |
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| 61 | //CHECK: %[[ARG:.*]] = addrspacecast i32 addrspace(3)* %{{.*}} to i8 addrspace(4)* |
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| 62 | //CHECK: %[[RET:.*]] = call i8* @__to_private(i8 addrspace(4)* %[[ARG]]) |
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| 63 | //CHECK: %{{.*}} = bitcast i8* %[[RET]] to i32* |
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| 64 | priv = to_private(loc); |
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| 65 | |
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| 66 | //CHECK: %[[ARG:.*]] = addrspacecast i32* %{{.*}} to i8 addrspace(4)* |
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| 67 | //CHECK: %[[RET:.*]] = call i8* @__to_private(i8 addrspace(4)* %[[ARG]]) |
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| 68 | //CHECK: %{{.*}} = bitcast i8* %[[RET]] to i32* |
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| 69 | priv = to_private(priv); |
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| 70 | |
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| 71 | //CHECK: %[[ARG:.*]] = bitcast i32 addrspace(4)* %{{.*}} to i8 addrspace(4)* |
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| 72 | //CHECK: %[[RET:.*]] = call i8* @__to_private(i8 addrspace(4)* %[[ARG]]) |
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| 73 | //CHECK: %{{.*}} = bitcast i8* %[[RET]] to i32* |
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| 74 | priv = to_private(gen); |
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| 75 | |
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| 76 | //CHECK: %[[ARG:.*]] = addrspacecast %[[A]]* %{{.*}} to i8 addrspace(4)* |
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| 77 | //CHECK: %[[RET:.*]] = call i8 addrspace(1)* @__to_global(i8 addrspace(4)* %[[ARG]]) |
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| 78 | //CHECK: %{{.*}} = bitcast i8 addrspace(1)* %[[RET]] to %[[A]] addrspace(1)* |
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| 79 | PA pA; |
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| 80 | GA gA = to_global(pA); |
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| 81 | |
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| 82 | //CHECK-NOT: addrspacecast |
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| 83 | //CHECK-NOT: bitcast |
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| 84 | //CHECK: call i8 addrspace(1)* @__to_global(i8 addrspace(4)* %{{.*}}) |
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| 85 | //CHECK-NOT: addrspacecast |
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| 86 | //CHECK-NOT: bitcast |
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| 87 | generic void *gen_v; |
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| 88 | global void *glob_v = to_global(gen_v); |
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| 89 | } |
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| 90 | |
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