llvm-project/clang/test/CodeGenOpenCL/local-initializer-undef.cl

25 lines
711 B
Common Lisp

// RUN: %clang_cc1 %s -O0 -ffake-address-space-map -emit-llvm -o - | FileCheck %s
typedef struct Foo {
int x;
float y;
float z;
} Foo;
// CHECK-DAG: @test.lds_int = internal addrspace(3) global i32 undef
// CHECK-DAG: @test.lds_int_arr = internal addrspace(3) global [128 x i32] undef
// CHECK-DAG: @test.lds_struct = internal addrspace(3) global %struct.Foo undef
// CHECK-DAG: @test.lds_struct_arr = internal addrspace(3) global [64 x %struct.Foo] undef
__kernel void test()
{
__local int lds_int;
__local int lds_int_arr[128];
__local Foo lds_struct;
__local Foo lds_struct_arr[64];
lds_int = 1;
lds_int_arr[0] = 1;
lds_struct.x = 1;
lds_struct_arr[0].x = 1;
}