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SOURCE_FILE
FN
FN_KW "fn"
WHITESPACE " "
NAME
IDENT "foo"
PARAM_LIST
L_PAREN "("
R_PAREN ")"
WHITESPACE " "
BLOCK_EXPR
STMT_LIST
L_CURLY "{"
WHITESPACE "\n "
EXPR_STMT
ASM_EXPR
BUILTIN_KW "builtin"
POUND "#"
ASM_KW "asm"
L_PAREN "("
LITERAL
STRING "\"\""
R_PAREN ")"
SEMICOLON ";"
WHITESPACE "\n "
EXPR_STMT
FORMAT_ARGS_EXPR
BUILTIN_KW "builtin"
POUND "#"
FORMAT_ARGS_KW "format_args"
L_PAREN "("
LITERAL
STRING "\"\""
COMMA ","
WHITESPACE " "
FORMAT_ARGS_ARG
LITERAL
INT_NUMBER "0"
COMMA ","
WHITESPACE " "
FORMAT_ARGS_ARG
LITERAL
INT_NUMBER "1"
COMMA ","
WHITESPACE " "
FORMAT_ARGS_ARG
FORMAT_ARGS_ARG_NAME
IDENT "a"
WHITESPACE " "
EQ "="
WHITESPACE " "
BIN_EXPR
LITERAL
INT_NUMBER "2"
WHITESPACE " "
PLUS "+"
WHITESPACE " "
LITERAL
INT_NUMBER "3"
COMMA ","
WHITESPACE " "
FORMAT_ARGS_ARG
BIN_EXPR
PATH_EXPR
PATH
PATH_SEGMENT
NAME_REF
IDENT "a"
WHITESPACE " "
PLUS "+"
WHITESPACE " "
PATH_EXPR
PATH
PATH_SEGMENT
NAME_REF
IDENT "b"
R_PAREN ")"
SEMICOLON ";"
WHITESPACE "\n "
EXPR_STMT
OFFSET_OF_EXPR
BUILTIN_KW "builtin"
POUND "#"
OFFSET_OF_KW "offset_of"
L_PAREN "("
PATH_TYPE
PATH
PATH_SEGMENT
NAME_REF
IDENT "Foo"
COMMA ","
WHITESPACE " "
NAME_REF
IDENT "bar"
DOT "."
NAME_REF
IDENT "baz"
DOT "."
NAME_REF
INT_NUMBER "0"
R_PAREN ")"
SEMICOLON ";"
WHITESPACE "\n"
R_CURLY "}"
WHITESPACE "\n"