diff options
Diffstat (limited to 'test/CodeGenCUDA/address-spaces.cu')
| -rw-r--r-- | test/CodeGenCUDA/address-spaces.cu | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/test/CodeGenCUDA/address-spaces.cu b/test/CodeGenCUDA/address-spaces.cu index b0ef3558e2d0..31cba958e154 100644 --- a/test/CodeGenCUDA/address-spaces.cu +++ b/test/CodeGenCUDA/address-spaces.cu @@ -5,10 +5,10 @@ #include "Inputs/cuda.h" -// CHECK: @i = addrspace(1) global +// CHECK: @i = addrspace(1) externally_initialized global __device__ int i; -// CHECK: @j = addrspace(4) global +// CHECK: @j = addrspace(4) externally_initialized global __constant__ int j; // CHECK: @k = addrspace(3) global @@ -24,7 +24,9 @@ struct MyStruct { // CHECK: @_ZZ5func2vE1a = internal addrspace(3) global [256 x float] zeroinitializer // CHECK: @_ZZ5func3vE1a = internal addrspace(3) global float 0.000000e+00 // CHECK: @_ZZ5func4vE1a = internal addrspace(3) global float 0.000000e+00 -// CHECK: @b = addrspace(3) global float 0.000000e+00 +// CHECK: @b = addrspace(3) global float undef +// CHECK: @c = addrspace(3) global %struct.c undef +// CHECK @d = addrspace(3) global %struct.d undef __device__ void foo() { // CHECK: load i32, i32* addrspacecast (i32 addrspace(1)* @i to i32*) @@ -117,3 +119,15 @@ __device__ int construct_shared_struct() { return t.getData(); // CHECK: call i32 @_ZN14StructWithCtor7getDataEv(%struct.StructWithCtor* addrspacecast (%struct.StructWithCtor addrspace(3)* @_ZZ23construct_shared_structvE1t to %struct.StructWithCtor*)) } + +// Make sure we allow __shared__ structures with default or empty constructors. +struct c { + int i; +}; +__shared__ struct c c; + +struct d { + int i; + d() {} +}; +__shared__ struct d d; |