Before

…lines 1–4 unchanged (4 lines)
5//go:build gccgo
6
7package cpu
8
9func getisar0() uint64 { return 0 }
10func getisar1() uint64 { return 0 }
11func getpfr0() uint64 { return 0 }
12

After

…lines 1–4 unchanged (4 lines)
5//go:build gccgo
6
7package cpu
8
9func getisar0() uint64 { return 0 }
10func getisar1() uint64 { return 0 }
11func getmmfr1() uint64 { return 0 }
12func getpfr0() uint64 { return 0 }
13

Before

source_file
comment "// Copyright 2019 The Go Authors. All rights reserved."
comment "// Use of this source code is governed by a BSD-style"
comment "// license that can be found in the LICENSE file."
comment "//go:build gccgo"
package_clause
package "package"
package_identifier "cpu"
function_declaration
func "func"
identifier "getisar0"
parameter_list
( "("
) ")"
type_identifier "uint64"
block
{ "{"
statement_list
return_statement
return "return"
expression_list
int_literal "0"
} "}"
function_declaration
func "func"
identifier "getisar1"
parameter_list
( "("
) ")"
type_identifier "uint64"
block
{ "{"
statement_list
return_statement
return "return"
expression_list
int_literal "0"
} "}"
function_declaration
func "func"
identifier "getpfr0"
parameter_list
( "("
) ")"
type_identifier "uint64"
block
{ "{"
statement_list
return_statement
return "return"
expression_list
int_literal "0"
} "}"

After

source_file
comment "// Copyright 2019 The Go Authors. All rights reserved."
comment "// Use of this source code is governed by a BSD-style"
comment "// license that can be found in the LICENSE file."
comment "//go:build gccgo"
package_clause
package "package"
package_identifier "cpu"
function_declaration
func "func"
identifier "getisar0"
parameter_list
( "("
) ")"
type_identifier "uint64"
block
{ "{"
statement_list
return_statement
return "return"
expression_list
int_literal "0"
} "}"
function_declaration
func "func"
identifier "getisar1"
parameter_list
( "("
) ")"
type_identifier "uint64"
block
{ "{"
statement_list
return_statement
return "return"
expression_list
int_literal "0"
} "}"
function_declaration
func "func"
identifier "getmmfr1"
parameter_list
( "("
) ")"
type_identifier "uint64"
block
{ "{"
statement_list
return_statement
return "return"
expression_list
int_literal "0"
} "}"
function_declaration
func "func"
identifier "getpfr0"
parameter_list
( "("
) ")"
type_identifier "uint64"
block
{ "{"
statement_list
return_statement
return "return"
expression_list
int_literal "0"
} "}"