1// RUN: %clang_cc1 %s -cl-std=CL2.0 -emit-llvm -o - -triple spir-unknown-unknown | FileCheck %s
2// RUN: %clang_cc1 %s -cl-std=CL2.0 -emit-llvm -o - -triple spir-unknown-unknown -cl-kernel-arg-info | FileCheck %s -check-prefix ARGINFO
3
4kernel void foo(__global int * restrict X, const int Y,
5                volatile int anotherArg, __constant float * restrict Z,
6                __global volatile int * V, __global const int * C) {
7  *X = Y + anotherArg;
8}
9// CHECK: define spir_kernel void @foo{{[^!]+}}
10// CHECK: !kernel_arg_addr_space ![[MD11:[0-9]+]]
11// CHECK: !kernel_arg_access_qual ![[MD12:[0-9]+]]
12// CHECK: !kernel_arg_type ![[MD13:[0-9]+]]
13// CHECK: !kernel_arg_base_type ![[MD13]]
14// CHECK: !kernel_arg_type_qual ![[MD14:[0-9]+]]
15// CHECK-NOT: !kernel_arg_name
16// ARGINFO: !kernel_arg_name ![[MD15:[0-9]+]]
17
18kernel void foo2(read_only image1d_t img1, image2d_t img2, write_only image2d_array_t img3, read_write image1d_t img4) {
19}
20// CHECK: define spir_kernel void @foo2{{[^!]+}}
21// CHECK: !kernel_arg_addr_space ![[MD21:[0-9]+]]
22// CHECK: !kernel_arg_access_qual ![[MD22:[0-9]+]]
23// CHECK: !kernel_arg_type ![[MD23:[0-9]+]]
24// CHECK: !kernel_arg_base_type ![[MD23]]
25// CHECK: !kernel_arg_type_qual ![[MD24:[0-9]+]]
26// CHECK-NOT: !kernel_arg_name
27// ARGINFO: !kernel_arg_name ![[MD25:[0-9]+]]
28
29kernel void foo3(__global half * X) {
30}
31// CHECK: define spir_kernel void @foo3{{[^!]+}}
32// CHECK: !kernel_arg_addr_space ![[MD31:[0-9]+]]
33// CHECK: !kernel_arg_access_qual ![[MD32:[0-9]+]]
34// CHECK: !kernel_arg_type ![[MD33:[0-9]+]]
35// CHECK: !kernel_arg_base_type ![[MD33]]
36// CHECK: !kernel_arg_type_qual ![[MD34:[0-9]+]]
37// CHECK-NOT: !kernel_arg_name
38// ARGINFO: !kernel_arg_name ![[MD35:[0-9]+]]
39
40typedef unsigned int myunsignedint;
41kernel void foo4(__global unsigned int * X, __global myunsignedint * Y) {
42}
43// CHECK: define spir_kernel void @foo4{{[^!]+}}
44// CHECK: !kernel_arg_addr_space ![[MD41:[0-9]+]]
45// CHECK: !kernel_arg_access_qual ![[MD42:[0-9]+]]
46// CHECK: !kernel_arg_type ![[MD43:[0-9]+]]
47// CHECK: !kernel_arg_base_type ![[MD44:[0-9]+]]
48// CHECK: !kernel_arg_type_qual ![[MD45:[0-9]+]]
49// CHECK-NOT: !kernel_arg_name
50// ARGINFO: !kernel_arg_name ![[MD46:[0-9]+]]
51
52typedef image1d_t myImage;
53kernel void foo5(myImage img1, write_only image1d_t img2) {
54}
55// CHECK: define spir_kernel void @foo5{{[^!]+}}
56// CHECK: !kernel_arg_addr_space ![[MD41:[0-9]+]]
57// CHECK: !kernel_arg_access_qual ![[MD51:[0-9]+]]
58// CHECK: !kernel_arg_type ![[MD52:[0-9]+]]
59// CHECK: !kernel_arg_base_type ![[MD53:[0-9]+]]
60// CHECK: !kernel_arg_type_qual ![[MD45]]
61// CHECK-NOT: !kernel_arg_name
62// ARGINFO: !kernel_arg_name ![[MD54:[0-9]+]]
63
64// CHECK: ![[MD11]] = !{i32 1, i32 0, i32 0, i32 2, i32 1, i32 1}
65// CHECK: ![[MD12]] = !{!"none", !"none", !"none", !"none", !"none", !"none"}
66// CHECK: ![[MD13]] = !{!"int*", !"int", !"int", !"float*", !"int*", !"int*"}
67// CHECK: ![[MD14]] = !{!"restrict", !"", !"", !"restrict const", !"volatile", !"const"}
68// ARGINFO: ![[MD15]] = !{!"X", !"Y", !"anotherArg", !"Z", !"V", !"C"}
69// CHECK: ![[MD21]] = !{i32 1, i32 1, i32 1, i32 1}
70// CHECK: ![[MD22]] = !{!"read_only", !"read_only", !"write_only", !"read_write"}
71// CHECK: ![[MD23]] = !{!"image1d_t", !"image2d_t", !"image2d_array_t", !"image1d_t"}
72// CHECK: ![[MD24]] = !{!"", !"", !"", !""}
73// ARGINFO: ![[MD25]] = !{!"img1", !"img2", !"img3", !"img4"}
74// CHECK: ![[MD31]] = !{i32 1}
75// CHECK: ![[MD32]] = !{!"none"}
76// CHECK: ![[MD33]] = !{!"half*"}
77// CHECK: ![[MD34]] = !{!""}
78// ARGINFO: ![[MD35]] = !{!"X"}
79// CHECK: ![[MD41]] = !{i32 1, i32 1}
80// CHECK: ![[MD42]] = !{!"none", !"none"}
81// CHECK: ![[MD43]] = !{!"uint*", !"myunsignedint*"}
82// CHECK: ![[MD44]] = !{!"uint*", !"uint*"}
83// CHECK: ![[MD45]] = !{!"", !""}
84// ARGINFO: ![[MD46]] = !{!"X", !"Y"}
85// CHECK: ![[MD51]] = !{!"read_only", !"write_only"}
86// CHECK: ![[MD52]] = !{!"myImage", !"image1d_t"}
87// CHECK: ![[MD53]] = !{!"image1d_t", !"image1d_t"}
88// ARGINFO: ![[MD54]] = !{!"img1", !"img2"}
89
90