| # RUN: %PYTHON %s | FileCheck %s |
| |
| from mlir.ir import * |
| import mlir.dialects.gpu as gpu |
| import mlir.dialects.gpu.passes |
| from mlir.passmanager import * |
| |
| |
| def run(f): |
| print("\nTEST:", f.__name__) |
| with Context(), Location.unknown(): |
| f() |
| return f |
| |
| |
| # CHECK-LABEL: testGPUPass |
| # CHECK: SUCCESS |
| @run |
| def testGPUPass(): |
| PassManager.parse("any(gpu-kernel-outlining)") |
| print("SUCCESS") |
| |
| |
| # CHECK-LABEL: testMMAElementWiseAttr |
| @run |
| def testMMAElementWiseAttr(): |
| module = Module.create() |
| with InsertionPoint(module.body): |
| gpu.BlockDimOp(gpu.Dimension.y) |
| # CHECK: %block_dim_y = gpu.block_dim y |
| print(module) |
| pass |
| |
| |
| # CHECK-LABEL: testObjectAttr |
| @run |
| def testObjectAttr(): |
| target = Attribute.parse("#nvvm.target") |
| format = gpu.CompilationTarget.Fatbin |
| object = b"BC\xc0\xde5\x14\x00\x00\x05\x00\x00\x00b\x0c0$MY\xbef" |
| properties = DictAttr.get({"O": IntegerAttr.get(IntegerType.get_signless(32), 2)}) |
| o = gpu.ObjectAttr.get(target, format, object, properties) |
| # CHECK: #gpu.object<#nvvm.target, properties = {O = 2 : i32}, "BC\C0\DE5\14\00\00\05\00\00\00b\0C0$MY\BEf"> |
| print(o) |
| assert o.object == object |
| |
| o = gpu.ObjectAttr.get(target, format, object) |
| # CHECK: #gpu.object<#nvvm.target, "BC\C0\DE5\14\00\00\05\00\00\00b\0C0$MY\BEf"> |
| print(o) |
| |
| object = ( |
| b"//\n// Generated by LLVM NVPTX Back-End\n//\n\n.version 6.0\n.target sm_50" |
| ) |
| o = gpu.ObjectAttr.get(target, format, object) |
| # CHECK: #gpu.object<#nvvm.target, "//\0A// Generated by LLVM NVPTX Back-End\0A//\0A\0A.version 6.0\0A.target sm_50"> |
| print(o) |
| assert o.object == object |