Source file src/compress/flate/regmask_amd64.go

     1  // Copyright 2026 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package flate
     6  
     7  // shiftMask is a no-op shift mask for x86-64.
     8  // Using it lets the compiler omit the check for shift size >= 64.
     9  const reg8SizeMask64 = 63
    10  

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