// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Test that we are zeroing directly instead of
// copying a large zero value. Issue 38554.

package codegen

func retlarge() [256]byte {
	// amd64:-"DUFFCOPY"
	return [256]byte{}

                            int bufferIndex )
                            throws IOException {
        if( in.read( buffer, bufferIndex, length ) != length ) {
            throw new IOException( "unexpected EOF reading netbios retarget session response" );
        }
        int addr = readInt4( buffer, bufferIndex );
        bufferIndex += 4;
        retargetAddress = new NbtAddress( null, addr, false, NbtAddress.B_NODE );

			}
		}
	}
}

// TestLarge generates a very large file to verify that large
// program builds successfully, in particular, too-far
// conditional branches are fixed, and also verify that the
// instruction's pc can be correctly aligned even when branches
// need to be fixed.
func TestLarge(t *testing.T) {
	if testing.Short() {
		t.Skip("Skip in short mode")
	}

        if ( in.read(buffer, bufferIndex, this.length) != this.length ) {
            throw new IOException("unexpected EOF reading netbios retarget session response");
        }
        int addr = readInt4(buffer, bufferIndex);
        bufferIndex += 4;
        new NbtAddress(null, addr, false, NbtAddress.B_NODE);
        readInt2(buffer, bufferIndex);

	if zstdBigErr != nil {
		t.Fatal(zstdBigErr)
	}
	return zstdBigBytes
}

// Test decompressing a large file. We don't have a compressor,
// so this test only runs on systems with zstd installed.
func TestLarge(t *testing.T) {
	if testing.Short() {
		t.Skip("skipping expensive test in short mode")
	}

	data := bigData(t)
	compressed := zstdBigData(t)