continue
		}
		for _, s := range d.Specs {
			s := s.(*ast.TypeSpec)
			n := refName[&s.Type]
			if n != nil && n.Mangle != "" {
				override[n.Mangle] = s.Name.Name
			}
		}
	}

	// Extend overrides using typedefs:
	// If we know that C.xxx should format as T
	// and xxx is a typedef for yyy, make C.yyy format as T.
	for typ, def := range typedef {
		if new := override[typ]; new != "" {

package tar

import "strings"

// Format represents the tar archive format.
//
// The original tar format was introduced in Unix V7.
// Since then, there have been multiple competing formats attempting to
// standardize or extend the V7 format to overcome its limitations.
// The most common formats are the USTAR, PAX, and GNU formats,
// each with their own advantages and limitations.
//
// The following table captures the capabilities of each format:

</li>

<li>
<code>R0.UXTB</code>
<br>
<code>R0.UXTB&lt;&lt;imm</code>:
<code>UXTB</code>: extract an 8-bit value from the low-order bits of <code>R0</code> and zero-extend it to the size of <code>R0</code>.
<code>R0.UXTB&lt;&lt;imm</code>: left shift the result of <code>R0.UXTB</code> by <code>imm</code> bits.
The <code>imm</code> value can be 0, 1, 2, 3, or 4.

with its array and with other slices of the same array; by contrast,
distinct arrays always represent distinct storage.
</p>
<p>
The array underlying a slice may extend past the end of the slice.
The <i>capacity</i> is a measure of that extent: it is the sum of
the length of the slice and the length of the array beyond the slice;
a slice of length up to that capacity can be created by

// Copyright 2017 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 input extends auto-generated amd64enc.s test suite
// with manually added tests.

#include "../../../../../runtime/textflag.h"

TEXT asmtest(SB),DUPOK|NOSPLIT,$0
	// AVX2GATHER: basic combinations.
	VPGATHERDQ Y2, (BP)(X7*2), Y1           // c4e2ed904c7d00

pkg syscall (darwin-arm64), const NOTE_EXIT_REPARENTED = 524288
pkg syscall (darwin-arm64), const NOTE_EXIT_REPARENTED ideal-int
pkg syscall (darwin-arm64), const NOTE_EXTEND = 4
pkg syscall (darwin-arm64), const NOTE_EXTEND ideal-int
pkg syscall (darwin-arm64), const NOTE_FFAND = 1073741824
pkg syscall (darwin-arm64), const NOTE_FFAND ideal-int
pkg syscall (darwin-arm64), const NOTE_FFCOPY = 3221225472

pkg syscall (freebsd-arm64), const NOTE_EXIT = 2147483648
pkg syscall (freebsd-arm64), const NOTE_EXIT ideal-int
pkg syscall (freebsd-arm64), const NOTE_EXTEND = 4
pkg syscall (freebsd-arm64), const NOTE_EXTEND ideal-int
pkg syscall (freebsd-arm64), const NOTE_FFAND = 1073741824
pkg syscall (freebsd-arm64), const NOTE_FFAND ideal-int
pkg syscall (freebsd-arm64), const NOTE_FFCOPY = 3221225472

pkg syscall (freebsd-riscv64), const NOTE_EXIT = 2147483648 #53466
pkg syscall (freebsd-riscv64), const NOTE_EXIT ideal-int #53466
pkg syscall (freebsd-riscv64), const NOTE_EXTEND = 4 #53466
pkg syscall (freebsd-riscv64), const NOTE_EXTEND ideal-int #53466
pkg syscall (freebsd-riscv64), const NOTE_FFAND = 1073741824 #53466
pkg syscall (freebsd-riscv64), const NOTE_FFAND ideal-int #53466

			return false // Negative values are never okay
		case cur.Offset > math.MaxInt64-cur.Length:
			return false // Integer overflow with large length
		case cur.endOffset() > size:
			return false // Region extends beyond the actual size
		case pre.endOffset() > cur.Offset:
			return false // Regions cannot overlap and must be in order
		}
		pre = cur
	}
	return true
}

with its array and with other slices of the same array; by contrast,
distinct arrays always represent distinct storage.
</p>
<p>
The array underlying a slice may extend past the end of the slice.
The <i>capacity</i> is a measure of that extent: it is the sum of
the length of the slice and the length of the array beyond the slice;
a slice of length up to that capacity can be created by