41 lines
1.5 KiB
MLIR
41 lines
1.5 KiB
MLIR
// RUN: scalehls-opt -scalehls-affine-loop-unroll-jam="unroll-factor=2" %s | FileCheck %s
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// CHECK: #map = affine_map<(d0) -> (d0 + 1)>
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// CHECK: #set0 = affine_set<(d0, d1) : (d0 - d1 >= 0)>
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// CHECK: #set1 = affine_set<(d0) : (d0 == 0)>
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#set0 = affine_set<(d0, d1) : (d0 - d1 >= 0)>
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#set1 = affine_set<(d0) : (d0 == 0)>
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module {
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func @test_syrk(%arg0: f32, %arg1: f32, %arg2: memref<16x16xf32>, %arg3: memref<16x16xf32>) {
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// CHECK: affine.for %arg4 = 0 to 16 {
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// CHECK: affine.for %arg5 = 0 to 16 {
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// CHECK: affine.for %arg6 = 0 to 16 step 2 {
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// CHECK-NOT: affine.for %arg7 = 0 to 2 {
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affine.for %arg4 = 0 to 16 {
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affine.for %arg5 = 0 to 16 {
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affine.for %arg6 = 0 to 16 {
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affine.if #set0(%arg5, %arg6) {
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%0 = affine.load %arg3[%arg5, %arg6] : memref<16x16xf32>
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%1 = arith.mulf %arg1, %0 : f32
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affine.if #set1(%arg4) {
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affine.store %1, %arg3[%arg5, %arg6] : memref<16x16xf32>
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}
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%2 = affine.load %arg2[%arg5, %arg4] : memref<16x16xf32>
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%3 = affine.load %arg2[%arg6, %arg4] : memref<16x16xf32>
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%4 = affine.load %arg3[%arg5, %arg6] : memref<16x16xf32>
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%5 = arith.mulf %arg0, %2 : f32
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%6 = arith.mulf %5, %3 : f32
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%7 = arith.addf %6, %4 : f32
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affine.store %7, %arg3[%arg5, %arg6] : memref<16x16xf32>
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}
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// CHECK: %0 = affine.apply #map(%arg6)
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}
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}
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}
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return
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}
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}
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