return true;
  }
};

std::unique_ptr<TargetHardwareOperation> CreateBasicOpNoCost() {
  return std::make_unique<NNAPIBasicSupportedOpNoCost>();
}

// Currently used for these ops:
// tfl.concatenation / tfl.reshape / tfl.pack
class NNAPIConcatOp : public TargetHardwareOperation {
  double GetOpCost(mlir::Operation* op) const override {
    int64_t count;

package errors

import (
	"unsafe"
)

// Join returns an error that wraps the given errors.
// Any nil error values are discarded.
// Join returns nil if every value in errs is nil.
// The error formats as the concatenation of the strings obtained
// by calling the Error method of each element of errs, with a newline
// between each string.
//
// A non-nil error returned by Join implements the Unwrap() []error method.

  %1 = arith.constant dense<1> : tensor<2xi32>
  %2 = arith.constant dense<[]> : tensor<0xi32>
  %3 = "tfl.concatenation"(%0, %1, %2) {axis = 0 : i32, fused_activation_function = "NONE"} : (tensor<2xi32>, tensor<2xi32>, tensor<0xi32>) -> tensor<?xi32>
  func.return %3 : tensor<?xi32>

  // CHECK: %0 = "tfl.concatenation"(%[[CST]], %[[CST]]) <{axis = 0 : i32, fused_activation_function = "NONE"}>
  // CHECK: return %0 : tensor<?xi32>
}

        if (expression.getType() == IncludeType.TOKEN_CONCATENATION || expression.getType() == IncludeType.ARGS_LIST || expression.getType() == IncludeType.EXPRESSIONS) {
            // Token concatenation is only allowed inside a #define body
            // Arbitrary tokens won't resolve to an include path
            // Treat both these cases as an unresolvable include directive

  std::vector<char> data_;
  // Offset of the starting index of each string in data buffer.
  std::vector<size_t> offset_;
  // Max length in number of characters that we permit the total
  // buffer containing the concatenation of all added strings to be.
  // For historical reasons this is limited to 32bit length. At this files
  // inception, sizes were represented using 32bit which forced an implicit cap

    }


    /**
     * This is the same as {@link jcifs.util.Hexdump#toHexString(int val, int
     * size)} but provides a more practical form when trying to avoid {@link
     * java.lang.String} concatenation and {@link java.lang.StringBuffer}.
     * 
     * @param val
     * @param dst
     * @param dstIndex
     * @param size
     */
    public static void toHexChars ( int val, char dst[], int dstIndex, int size ) {

// Both are incremented by calling Inc().
//
// Basic counters are very cheap. Stack counters are more expensive, as they
// require parsing the stack. (Stack counters are implemented as basic counters
// whose names are the concatenation of the name and the stack trace. There is
// an upper limit on the size of this name, about 4K bytes. If the name is too
// long the stack will be truncated and "truncated" appended.)
//

)

// The constant is known to the compiler.
// There is no fundamental theory behind this number.
const tmpStringBufSize = 32

type tmpBuf [tmpStringBufSize]byte

// concatstrings implements a Go string concatenation x+y+z+...
// The operands are passed in the slice a.
// If buf != nil, the compiler has determined that the result does not
// escape the calling function, so the string data can be stored in buf
// if small enough.

			return sum, err
		}
		mr.readers[i] = nil // permit early GC
	}
	mr.readers = nil
	return sum, nil
}

var _ WriterTo = (*multiReader)(nil)

// MultiReader returns a Reader that's the logical concatenation of
// the provided input readers. They're read sequentially. Once all
// inputs have returned EOF, Read will return EOF.  If any of the readers
// return a non-nil, non-EOF error, Read will return that error.

// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// This file is a modified concatenation of the files
// $GOROOT/test/label.go and $GOROOT/test/label1.go.

package labels

var x int

func f0() {
L1 /* ERROR "label L1 declared and not used" */ :
	for {
	}
L2 /* ERROR "label L2 declared and not used" */ :
	select {
	}