1 // RUN: %clang_cc1 %s -cl-kernel-arg-info -emit-llvm -o - -triple spir-unknown-unknown | FileCheck %s -check-prefix ARGINFO 2 // RUN: %clang_cc1 %s -emit-llvm -o - -triple spir-unknown-unknown | FileCheck %s -check-prefix NO-ARGINFO 3 4 kernel void foo(__global int * restrict X, const int Y, 5 volatile int anotherArg, __constant float * restrict Z) { 6 *X = Y + anotherArg; 7 } 8 9 // CHECK: !{!"kernel_arg_addr_space", i32 1, i32 0, i32 0, i32 2} 10 // CHECK: !{!"kernel_arg_access_qual", !"none", !"none", !"none", !"none"} 11 // CHECK: !{!"kernel_arg_type", !"int*", !"int", !"int", !"float*"} 12 // CHECK: !{!"kernel_arg_base_type", !"int*", !"int", !"int", !"float*"} 13 // CHECK: !{!"kernel_arg_type_qual", !"restrict", !"const", !"volatile", !"restrict const"} 14 // ARGINFO: !{!"kernel_arg_name", !"X", !"Y", !"anotherArg", !"Z"} 15 // NO-ARGINFO-NOT: !{!"kernel_arg_name", !"X", !"Y", !"anotherArg", !"Z"} 16 17 kernel void foo2(read_only image1d_t img1, image2d_t img2, write_only image2d_array_t img3) { 18 } 19 // CHECK: !{!"kernel_arg_addr_space", i32 1, i32 1, i32 1} 20 // CHECK: !{!"kernel_arg_access_qual", !"read_only", !"read_only", !"write_only"} 21 // CHECK: !{!"kernel_arg_type", !"image1d_t", !"image2d_t", !"image2d_array_t"} 22 // CHECK: !{!"kernel_arg_base_type", !"image1d_t", !"image2d_t", !"image2d_array_t"} 23 // CHECK: !{!"kernel_arg_type_qual", !"", !"", !""} 24 // ARGINFO: !{!"kernel_arg_name", !"img1", !"img2", !"img3"} 25 // NO-ARGINFO-NOT: !{!"kernel_arg_name", !"img1", !"img2", !"img3"} 26 27 kernel void foo3(__global half * X) { 28 } 29 // CHECK: !{!"kernel_arg_addr_space", i32 1} 30 // CHECK: !{!"kernel_arg_access_qual", !"none"} 31 // CHECK: !{!"kernel_arg_type", !"half*"} 32 // CHECK: !{!"kernel_arg_base_type", !"half*"} 33 // CHECK: !{!"kernel_arg_type_qual", !""} 34 // ARGINFO: !{!"kernel_arg_name", !"X"} 35 // NO-ARGINFO-NOT: !{!"kernel_arg_name", !"X"} 36 37 typedef unsigned int myunsignedint; 38 kernel void foo4(__global unsigned int * X, __global myunsignedint * Y) { 39 } 40 // CHECK: !{!"kernel_arg_addr_space", i32 1, i32 1} 41 // CHECK: !{!"kernel_arg_access_qual", !"none", !"none"} 42 // CHECK: !{!"kernel_arg_type", !"uint*", !"myunsignedint*"} 43 // CHECK: !{!"kernel_arg_base_type", !"uint*", !"uint*"} 44 // CHECK: !{!"kernel_arg_type_qual", !"", !""} 45 // ARGINFO: !{!"kernel_arg_name", !"X", !"Y"} 46 // NO-ARGINFO-NOT: !{!"kernel_arg_name", !"X", !"Y"} 47 48 typedef image1d_t myImage; 49 kernel void foo5(read_only myImage img1, write_only image1d_t img2) { 50 } 51 // CHECK: !{!"kernel_arg_access_qual", !"read_only", !"write_only"} 52 // CHECK: !{!"kernel_arg_type", !"myImage", !"image1d_t"} 53 // CHECK: !{!"kernel_arg_base_type", !"image1d_t", !"image1d_t"} 54 // ARGINFO: !{!"kernel_arg_name", !"img1", !"img2"} 55 // NO-ARGINFO-NOT: !{!"kernel_arg_name", !"img1", !"img2"} 56
