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1// RUN: %clang_cc1 -fdeclare-opencl-builtins -finclude-default-header -emit-llvm -o - %s | FileCheck %s2 3typedef unsigned int uint4 __attribute__((ext_vector_type(4)));4 5kernel __attribute__((vec_type_hint(int))) __attribute__((reqd_work_group_size(1,2,4))) void kernel1(int a) {}6// CHECK: define {{(dso_local )?}}spir_kernel void @kernel1(i32 {{[^%]*}}%a) {{[^{]+}} !vec_type_hint ![[MD1:[0-9]+]] !reqd_work_group_size ![[MD2:[0-9]+]]7 8kernel __attribute__((vec_type_hint(uint4))) __attribute__((work_group_size_hint(8,16,32))) void kernel2(int a) {}9// CHECK: define {{(dso_local )?}}spir_kernel void @kernel2(i32 {{[^%]*}}%a) {{[^{]+}} !vec_type_hint ![[MD3:[0-9]+]] !work_group_size_hint ![[MD4:[0-9]+]]10 11kernel __attribute__((intel_reqd_sub_group_size(8))) void kernel3(int a) {}12// CHECK: define {{(dso_local )?}}spir_kernel void @kernel3(i32 {{[^%]*}}%a) {{[^{]+}} !intel_reqd_sub_group_size ![[MD5:[0-9]+]]13 14__kernel_exec(32, float) void kernel_from_exec(int a) {}15// CHECK: define {{(dso_local )?}}spir_kernel void @kernel_from_exec(i32 {{[^%]*}}%a) {{[^{]+}} !vec_type_hint ![[MD6:[0-9]+]] !work_group_size_hint ![[MD7:[0-9]+]]16 17// CHECK: [[MD1]] = !{i32 poison, i32 1}18// CHECK: [[MD2]] = !{i32 1, i32 2, i32 4}19// CHECK: [[MD3]] = !{<4 x i32> poison, i32 0}20// CHECK: [[MD4]] = !{i32 8, i32 16, i32 32}21// CHECK: [[MD5]] = !{i32 8}22// CHECK: [[MD6]] = !{float poison, i32 0}23// CHECK: [[MD7]] = !{i32 32, i32 1, i32 1}24