dcd1bfb0df
gpu.printf test is expect to fail until vararg handling issue with SPIR-V backend is resolved.
36 lines
1.4 KiB
MLIR
36 lines
1.4 KiB
MLIR
// RUN: mlir-opt %s \
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// RUN: | mlir-opt -pass-pipeline='builtin.module(cse,func.func(gpu-async-region),xevm-attach-target,gpu.module(convert-gpu-to-llvm-spv{use-64bit-index=true},convert-xevm-to-llvm,cse))' \
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// RUN: | mlir-opt -convert-scf-to-cf -convert-cf-to-llvm -convert-vector-to-llvm -convert-arith-to-llvm \
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// RUN: | mlir-opt -gpu-to-llvm -reconcile-unrealized-casts -cse -gpu-module-to-binary \
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// RUN: | mlir-runner \
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// RUN: --shared-libs=%mlir_levelzero_runtime \
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// RUN: --shared-libs=%mlir_runner_utils \
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// RUN: --shared-libs=%mlir_c_runner_utils \
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// RUN: --entry-point-result=void \
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// RUN: | FileCheck %s
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// SPIR-V backend generates incorrect printf ops after
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// https://github.com/llvm/llvm-project/pull/178980 changed the way variadic arguments.
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// are handled. Test is expected to fail until the issue is resolved.
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// XFAIL: *
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module @test attributes {gpu.container_module} {
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gpu.module @test_module {
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gpu.func @test_printf(%arg0: i32, %arg1: f32) kernel {
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gpu.printf "Hello: %d\n", %arg0 : i32
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gpu.printf "Hello: %f\n", %arg1 : f32
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gpu.return
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}
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}
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func.func @main() attributes {llvm.emit_c_interface} {
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%c1 = arith.constant 1 : index
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%c11 = arith.constant 11 : i32
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%c4 = arith.constant 4.0 : f32
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// CHECK: Hello: 11
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// CHECK: Hello: 4.000000
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gpu.launch_func @test_module::@test_printf blocks in (%c1, %c1, %c1) threads in (%c1, %c1, %c1) args(%c11 : i32, %c4 : f32)
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return
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}
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}
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