| #!amber |
| |
| SHADER compute ctz OPENCL-C |
| kernel void test_ctz(global long* a, global long* b) { |
| uint gid = get_global_id(0); |
| b[gid] = ctz(a[gid]); |
| } |
| END |
| |
| BUFFER a_buf DATA_TYPE uint64 DATA |
| 0x0000000000000001 |
| 0x0000000000000002 |
| 0x0000000000000004 |
| 0x0000000000000008 |
| 0x0000000000000010 |
| 0x0000000000000020 |
| 0x0000000000000040 |
| 0x0000000000000080 |
| 0x0000000000000100 |
| 0x0000000000000200 |
| 0x0000000000000400 |
| 0x0000000000000800 |
| 0x0000000000001000 |
| 0x0000000000002000 |
| 0x0000000000004000 |
| 0x0000000000008000 |
| 0x0000000000010000 |
| 0x0000000000020000 |
| 0x0000000000040000 |
| 0x0000000000080000 |
| 0x0000000000100000 |
| 0x0000000000200000 |
| 0x0000000000400000 |
| 0x0000000000800000 |
| 0x0000000001000000 |
| 0x0000000002000000 |
| 0x0000000004000000 |
| 0x0000000008000000 |
| 0x0000000010000000 |
| 0x0000000020000000 |
| 0x0000000040000000 |
| 0x0000000080000000 |
| 0x0000000100000000 |
| 0x0000000200000000 |
| 0x0000000400000000 |
| 0x0000000800000000 |
| 0x0000001000000000 |
| 0x0000002000000000 |
| 0x0000004000000000 |
| 0x0000008000000000 |
| 0x0000010000000000 |
| 0x0000020000000000 |
| 0x0000040000000000 |
| 0x0000080000000000 |
| 0x0000100000000000 |
| 0x0000200000000000 |
| 0x0000400000000000 |
| 0x0000800000000000 |
| 0x0001000000000000 |
| 0x0002000000000000 |
| 0x0004000000000000 |
| 0x0008000000000000 |
| 0x0010000000000000 |
| 0x0020000000000000 |
| 0x0040000000000000 |
| 0x0080000000000000 |
| 0x0100000000000000 |
| 0x0200000000000000 |
| 0x0400000000000000 |
| 0x0800000000000000 |
| 0x1000000000000000 |
| 0x2000000000000000 |
| 0x4000000000000000 |
| 0x8000000000000000 |
| 0x0000000000000000 |
| END |
| |
| BUFFER b_buf DATA_TYPE uint64 SIZE 65 FILL 0 |
| BUFFER expected DATA_TYPE uint64 SIZE 65 SERIES_FROM 0 INC_BY 1 |
| |
| PIPELINE compute test_pipe |
| ATTACH ctz ENTRY_POINT test_ctz |
| COMPILE_OPTIONS ctz |
| --cl-std=CL2.0 --inline-entry-points |
| END |
| |
| BIND BUFFER a_buf KERNEL ARG_NAME a |
| BIND BUFFER b_buf KERNEL ARG_NAME b |
| END |
| |
| RUN test_pipe 65 1 1 |
| |
| EXPECT b_buf EQ_BUFFER expected |
| |
