Back to PBT run

output.generic.mlir

#loop_annotation = #llvm.loop_annotation<mustProgress = true>
"builtin.module"() ({
  "llvm.func"() <{CConv = #llvm.cconv<ccc>, function_type = !llvm.func<i32 (i1, i32)>, linkage = #llvm.linkage<external>, sym_name = "weighted_then_cycle_0", unnamed_addr = 0 : i64, visibility_ = 0 : i64}> ({
  ^bb0(%arg12: i1, %arg13: i32):
    %15 = "arith.constant"() <{value = 0 : i32}> : () -> i32
    %16 = "arith.constant"() <{value = 1 : i32}> : () -> i32
    "cf.cond_br"(%arg12)[^bb1, ^bb2] <{branch_weights = array<i32: 6, 4>, operandSegmentSizes = array<i32: 1, 0, 0>}> : (i1) -> ()
  ^bb1:  // pred: ^bb0
    "cf.br"(%15)[^bb3] : (i32) -> ()
  ^bb2:  // pred: ^bb0
    "cf.br"(%16)[^bb3] : (i32) -> ()
  ^bb3(%17: i32):  // 2 preds: ^bb1, ^bb2
    %18 = "llvm.mlir.undef"() : () -> i32
    %19 = "arith.constant"() <{value = 1 : i32}> : () -> i32
    %20 = "arith.constant"() <{value = 0 : i32}> : () -> i32
    %21:2 = "scf.while"(%17, %18) ({
    ^bb0(%arg16: i32, %arg17: i32):
      %22 = "arith.cmpi"(%arg16, %arg13) <{predicate = 0 : i64}> : (i32, i32) -> i1
      %23:4 = "scf.if"(%22) ({
        "scf.yield"(%18, %arg16, %19, %20) : (i32, i32, i32, i32) -> ()
      }, {
        %25 = "arith.addi"(%arg16, %16) <{overflowFlags = #arith.overflow<none>}> : (i32, i32) -> i32
        "scf.yield"(%25, %18, %20, %19) : (i32, i32, i32, i32) -> ()
      }) : (i1) -> (i32, i32, i32, i32)
      %24 = "arith.trunci"(%23#3) <{overflowFlags = #arith.overflow<none>}> : (i32) -> i1
      "scf.condition"(%24, %23#0, %23#1) : (i1, i32, i32) -> ()
    }, {
    ^bb0(%arg14: i32, %arg15: i32):
      "scf.yield"(%arg14, %arg15) : (i32, i32) -> ()
    }) {llvm.loop_annotation = #loop_annotation} : (i32, i32) -> (i32, i32)
    "cf.br"()[^bb4] : () -> ()
  ^bb4:  // pred: ^bb3
    "llvm.return"(%21#1) : (i32) -> ()
  }) : () -> ()
  "llvm.func"() <{CConv = #llvm.cconv<ccc>, function_type = !llvm.func<i32 (i1, i1, i32, i32)>, linkage = #llvm.linkage<external>, sym_name = "nested_weighted_arm_1", unnamed_addr = 0 : i64, visibility_ = 0 : i64}> ({
  ^bb0(%arg8: i1, %arg9: i1, %arg10: i32, %arg11: i32):
    "cf.cond_br"(%arg8)[^bb1, ^bb2] <{branch_weights = array<i32: 2, 8>, operandSegmentSizes = array<i32: 1, 0, 0>}> : (i1) -> ()
  ^bb1:  // pred: ^bb0
    %12 = "arith.constant"() <{value = 0 : i32}> : () -> i32
    %13 = "scf.if"(%arg9) ({
      "scf.yield"(%arg10) : (i32) -> ()
    }, {
      "scf.yield"(%arg11) : (i32) -> ()
    }) : (i1) -> i32
    "cf.br"(%13)[^bb3] : (i32) -> ()
  ^bb2:  // pred: ^bb0
    "cf.br"(%arg11)[^bb3] : (i32) -> ()
  ^bb3(%14: i32):  // 2 preds: ^bb1, ^bb2
    "llvm.return"(%14) : (i32) -> ()
  }) : () -> ()
  "llvm.func"() <{CConv = #llvm.cconv<ccc>, function_type = !llvm.func<i32 (i1, i32, i32)>, linkage = #llvm.linkage<external>, sym_name = "plain_diamond_2", unnamed_addr = 0 : i64, visibility_ = 0 : i64}> ({
  ^bb0(%arg5: i1, %arg6: i32, %arg7: i32):
    %10 = "arith.constant"() <{value = 0 : i32}> : () -> i32
    %11 = "scf.if"(%arg5) ({
      "scf.yield"(%arg6) : (i32) -> ()
    }, {
      "scf.yield"(%arg7) : (i32) -> ()
    }) : (i1) -> i32
    "llvm.return"(%11) : (i32) -> ()
  }) : () -> ()
  "llvm.func"() <{CConv = #llvm.cconv<ccc>, function_type = !llvm.func<i32 (i32)>, linkage = #llvm.linkage<external>, sym_name = "counted_cycle_3", unnamed_addr = 0 : i64, visibility_ = 0 : i64}> ({
  ^bb0(%arg0: i32):
    %0 = "llvm.mlir.undef"() : () -> i32
    %1 = "arith.constant"() <{value = 1 : i32}> : () -> i32
    %2 = "arith.constant"() <{value = 0 : i32}> : () -> i32
    %3 = "arith.constant"() <{value = 0 : i32}> : () -> i32
    %4 = "arith.constant"() <{value = 2 : i32}> : () -> i32
    %5:2 = "scf.while"(%3, %0) ({
    ^bb0(%arg3: i32, %arg4: i32):
      %6 = "arith.cmpi"(%arg3, %arg0) <{predicate = 0 : i64}> : (i32, i32) -> i1
      %7:3 = "scf.if"(%6) ({
        "scf.yield"(%0, %1, %2) : (i32, i32, i32) -> ()
      }, {
        %9 = "arith.addi"(%arg3, %4) <{overflowFlags = #arith.overflow<none>}> : (i32, i32) -> i32
        "scf.yield"(%9, %2, %1) : (i32, i32, i32) -> ()
      }) : (i1) -> (i32, i32, i32)
      %8 = "arith.trunci"(%7#2) <{overflowFlags = #arith.overflow<none>}> : (i32) -> i1
      "scf.condition"(%8, %7#0, %arg3) : (i1, i32, i32) -> ()
    }, {
    ^bb0(%arg1: i32, %arg2: i32):
      "scf.yield"(%arg1, %arg2) : (i32, i32) -> ()
    }) : (i32, i32) -> (i32, i32)
    "llvm.return"(%5#1) : (i32) -> ()
  }) : () -> ()
}) : () -> ()