9048ea28da
This reverts commit 5561e17411
The logic was moved from cmake into lit fixing the issue that lead to the revert and potentially others with multi-config cmake generators
Differential Revision: https://reviews.llvm.org/D143925
84 lines
3.3 KiB
MLIR
84 lines
3.3 KiB
MLIR
// RUN: mlir-opt %s -pass-pipeline="builtin.module(async-to-async-runtime,func.func(async-runtime-ref-counting,async-runtime-ref-counting-opt),convert-async-to-llvm,func.func(convert-arith-to-llvm),convert-vector-to-llvm,finalize-memref-to-llvm,convert-func-to-llvm,reconcile-unrealized-casts)" \
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// RUN: | mlir-cpu-runner \
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// RUN: -e main -entry-point-result=void -O0 \
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// RUN: -shared-libs=%mlir_c_runner_utils \
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// RUN: -shared-libs=%mlir_runner_utils \
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// RUN: -shared-libs=%mlir_async_runtime \
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// RUN: | FileCheck %s --dump-input=always
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// FIXME: https://github.com/llvm/llvm-project/issues/57231
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// UNSUPPORTED: hwasan
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// FIXME: Windows does not have aligned_alloc
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// UNSUPPORTED: system-windows
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func.func @main() {
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// ------------------------------------------------------------------------ //
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// Blocking async.await outside of the async.execute.
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// ------------------------------------------------------------------------ //
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%token, %result = async.execute -> !async.value<f32> {
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%0 = arith.constant 123.456 : f32
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async.yield %0 : f32
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}
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%1 = async.await %result : !async.value<f32>
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// CHECK: 123.456
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vector.print %1 : f32
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// ------------------------------------------------------------------------ //
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// Non-blocking async.await inside the async.execute
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// ------------------------------------------------------------------------ //
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%token0, %result0 = async.execute -> !async.value<f32> {
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%token1, %result2 = async.execute -> !async.value<f32> {
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%2 = arith.constant 456.789 : f32
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async.yield %2 : f32
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}
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%3 = async.await %result2 : !async.value<f32>
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async.yield %3 : f32
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}
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%4 = async.await %result0 : !async.value<f32>
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// CHECK: 456.789
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vector.print %4 : f32
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// ------------------------------------------------------------------------ //
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// Memref allocated inside async.execute region.
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// ------------------------------------------------------------------------ //
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%token2, %result2 = async.execute[%token0] -> !async.value<memref<f32>> {
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%5 = memref.alloc() : memref<f32>
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%c0 = arith.constant 0.25 : f32
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memref.store %c0, %5[]: memref<f32>
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async.yield %5 : memref<f32>
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}
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%6 = async.await %result2 : !async.value<memref<f32>>
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%7 = memref.cast %6 : memref<f32> to memref<*xf32>
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// CHECK: Unranked Memref
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// CHECK-SAME: rank = 0 offset = 0 sizes = [] strides = []
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// CHECK-NEXT: [0.25]
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call @printMemrefF32(%7): (memref<*xf32>) -> ()
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// ------------------------------------------------------------------------ //
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// Memref passed as async.execute operand.
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// ------------------------------------------------------------------------ //
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%token3 = async.execute(%result2 as %unwrapped : !async.value<memref<f32>>) {
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%8 = memref.load %unwrapped[]: memref<f32>
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%9 = arith.addf %8, %8 : f32
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memref.store %9, %unwrapped[]: memref<f32>
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async.yield
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}
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async.await %token3 : !async.token
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// CHECK: Unranked Memref
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// CHECK-SAME: rank = 0 offset = 0 sizes = [] strides = []
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// CHECK-NEXT: [0.5]
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call @printMemrefF32(%7): (memref<*xf32>) -> ()
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memref.dealloc %6 : memref<f32>
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return
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}
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func.func private @printMemrefF32(memref<*xf32>)
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attributes { llvm.emit_c_interface }
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