| // RUN: %clang_cc1 %s -triple spir-unknown-unknown -emit-llvm -O0 -o - | FileCheck %s |
| // RUN: %clang_cc1 %s -triple spir-unknown-unknown -emit-llvm -O0 -o - | FileCheck %s --check-prefix=CHECK-DEFINITIONS |
| |
| // This test ensures the proper address spaces and address space cast are used |
| // for constructors, member functions and destructors. |
| // See also atexit.cl and global_init.cl for other specific tests. |
| |
| // CHECK: %struct.MyType = type { i32, [5 x i32] } |
| struct MyType { |
| MyType(int i) : i(i) {} |
| MyType(int i) __constant : i(i) {} |
| ~MyType() {} |
| ~MyType() __constant {} |
| int bar() { return i + 2; } |
| int bar() __constant { return i + 1; } |
| int i; |
| int a[5] = {42, 43, 44, 45, 46}; |
| }; |
| |
| // CHECK: @const1 ={{.*}} addrspace(2) global %struct.MyType zeroinitializer |
| __constant MyType const1 = 1; |
| // CHECK: @const2 ={{.*}} addrspace(2) global %struct.MyType zeroinitializer |
| __constant MyType const2(2); |
| // CHECK: @glob ={{.*}} addrspace(1) global %struct.MyType zeroinitializer |
| MyType glob(1); |
| |
| // CHECK: @constinit ={{.*}} addrspace(2) constant [5 x i32] [i32 42, i32 43, i32 44, i32 45, i32 46] |
| |
| // CHECK: call spir_func void @_ZNU3AS26MyTypeC1Ei(ptr addrspace(2) {{[^,]*}} @const1, i32 noundef 1) |
| // CHECK: call spir_func void @_ZNU3AS26MyTypeC1Ei(ptr addrspace(2) {{[^,]*}} @const2, i32 noundef 2) |
| // CHECK: call spir_func void @_ZNU3AS46MyTypeC1Ei(ptr addrspace(4) {{[^,]*}} addrspacecast (ptr addrspace(1) @glob to ptr addrspace(4)), i32 noundef 1) |
| |
| // CHECK-LABEL: define{{.*}} spir_kernel void @fooGlobal() |
| kernel void fooGlobal() { |
| // CHECK: call spir_func noundef i32 @_ZNU3AS46MyType3barEv(ptr addrspace(4) {{[^,]*}} addrspacecast (ptr addrspace(1) @glob to ptr addrspace(4))) |
| glob.bar(); |
| // CHECK: call spir_func noundef i32 @_ZNU3AS26MyType3barEv(ptr addrspace(2) {{[^,]*}} @const1) |
| const1.bar(); |
| // CHECK: call spir_func void @_ZNU3AS26MyTypeD1Ev(ptr addrspace(2) {{[^,]*}} @const1) |
| const1.~MyType(); |
| } |
| |
| // CHECK-LABEL: define{{.*}} spir_kernel void @fooLocal() |
| kernel void fooLocal() { |
| // CHECK: [[VAR:%.*]] = alloca %struct.MyType |
| // CHECK: [[REG:%.*]] ={{.*}} addrspacecast ptr [[VAR]] to ptr addrspace(4) |
| // CHECK: call spir_func void @_ZNU3AS46MyTypeC1Ei(ptr addrspace(4) {{[^,]*}} [[REG]], i32 noundef 3) |
| MyType myLocal(3); |
| // CHECK: [[REG:%.*]] ={{.*}} addrspacecast ptr [[VAR]] to ptr addrspace(4) |
| // CHECK: call spir_func noundef i32 @_ZNU3AS46MyType3barEv(ptr addrspace(4) {{[^,]*}} [[REG]]) |
| myLocal.bar(); |
| // CHECK: [[REG:%.*]] ={{.*}} addrspacecast ptr [[VAR]] to ptr addrspace(4) |
| // CHECK: call spir_func void @_ZNU3AS46MyTypeD1Ev(ptr addrspace(4) {{[^,]*}} [[REG]]) |
| } |
| |
| // Ensure all members are defined for all the required address spaces. |
| // CHECK-DEFINITIONS-DAG: define linkonce_odr spir_func void @_ZNU3AS26MyTypeC1Ei(ptr addrspace(2) {{[^,]*}} %this, i32 noundef %i) |
| // CHECK-DEFINITIONS-DAG: define linkonce_odr spir_func void @_ZNU3AS46MyTypeC1Ei(ptr addrspace(4) {{[^,]*}} %this, i32 noundef %i) |
| // CHECK-DEFINITIONS-DAG: define linkonce_odr spir_func void @_ZNU3AS26MyTypeD1Ev(ptr addrspace(2) {{[^,]*}} %this) |
| // CHECK-DEFINITIONS-DAG: define linkonce_odr spir_func void @_ZNU3AS46MyTypeD1Ev(ptr addrspace(4) {{[^,]*}} %this) |
| // CHECK-DEFINITIONS-DAG: define linkonce_odr spir_func noundef i32 @_ZNU3AS26MyType3barEv(ptr addrspace(2) {{[^,]*}} %this) |
| // CHECK-DEFINITIONS-DAG: define linkonce_odr spir_func noundef i32 @_ZNU3AS46MyType3barEv(ptr addrspace(4) {{[^,]*}} %this) |
