| Rafael Espindola | ff7cea8 | 2013-09-04 04:12:25 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s |
| Tanya Lattner | bcffcdf | 2012-07-09 22:06:01 +0000 | [diff] [blame] | 2 | |
| Joey Gouly | aba589c | 2013-03-08 09:42:32 +0000 | [diff] [blame] | 3 | typedef unsigned int uint4 __attribute__((ext_vector_type(4))); |
| Tanya Lattner | bcffcdf | 2012-07-09 22:06:01 +0000 | [diff] [blame] | 4 | |
| Joey Gouly | aba589c | 2013-03-08 09:42:32 +0000 | [diff] [blame] | 5 | kernel __attribute__((vec_type_hint(int))) __attribute__((reqd_work_group_size(1,2,4))) void kernel1(int a) {} |
| Rafael Espindola | 922f2aa | 2018-02-23 19:30:48 +0000 | [diff] [blame] | 6 | // CHECK: define {{(dso_local )?}}spir_kernel void @kernel1(i32 {{[^%]*}}%a) {{[^{]+}} !vec_type_hint ![[MD1:[0-9]+]] !reqd_work_group_size ![[MD2:[0-9]+]] |
| Joey Gouly | aba589c | 2013-03-08 09:42:32 +0000 | [diff] [blame] | 7 | |
| 8 | kernel __attribute__((vec_type_hint(uint4))) __attribute__((work_group_size_hint(8,16,32))) void kernel2(int a) {} |
| Rafael Espindola | 922f2aa | 2018-02-23 19:30:48 +0000 | [diff] [blame] | 9 | // CHECK: define {{(dso_local )?}}spir_kernel void @kernel2(i32 {{[^%]*}}%a) {{[^{]+}} !vec_type_hint ![[MD3:[0-9]+]] !work_group_size_hint ![[MD4:[0-9]+]] |
| Tanya Lattner | bcffcdf | 2012-07-09 22:06:01 +0000 | [diff] [blame] | 10 | |
| Xiuli Pan | be6da4b | 2017-05-04 07:31:20 +0000 | [diff] [blame] | 11 | kernel __attribute__((intel_reqd_sub_group_size(8))) void kernel3(int a) {} |
| Rafael Espindola | 922f2aa | 2018-02-23 19:30:48 +0000 | [diff] [blame] | 12 | // CHECK: define {{(dso_local )?}}spir_kernel void @kernel3(i32 {{[^%]*}}%a) {{[^{]+}} !intel_reqd_sub_group_size ![[MD5:[0-9]+]] |
| Xiuli Pan | be6da4b | 2017-05-04 07:31:20 +0000 | [diff] [blame] | 13 | |
| Yaxun Liu | ba28cba | 2016-06-22 14:56:35 +0000 | [diff] [blame] | 14 | // CHECK: [[MD1]] = !{i32 undef, i32 1} |
| 15 | // CHECK: [[MD2]] = !{i32 1, i32 2, i32 4} |
| 16 | // CHECK: [[MD3]] = !{<4 x i32> undef, i32 0} |
| 17 | // CHECK: [[MD4]] = !{i32 8, i32 16, i32 32} |
| Xiuli Pan | be6da4b | 2017-05-04 07:31:20 +0000 | [diff] [blame] | 18 | // CHECK: [[MD5]] = !{i32 8} |