diff options
Diffstat (limited to 'src/test/ui/macros/macro-follow.rs')
| -rw-r--r-- | src/test/ui/macros/macro-follow.rs | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/src/test/ui/macros/macro-follow.rs b/src/test/ui/macros/macro-follow.rs deleted file mode 100644 index 8054418d9b8..00000000000 --- a/src/test/ui/macros/macro-follow.rs +++ /dev/null @@ -1,114 +0,0 @@ -// -// Check the macro follow sets (see corresponding rpass test). - -#![allow(unused_macros)] - -// FOLLOW(pat) = {FatArrow, Comma, Eq, Or, Ident(if), Ident(in)} -macro_rules! follow_pat { - ($p:pat ()) => {}; //~ERROR `$p:pat` is followed by `(` - ($p:pat []) => {}; //~ERROR `$p:pat` is followed by `[` - ($p:pat {}) => {}; //~ERROR `$p:pat` is followed by `{` - ($p:pat :) => {}; //~ERROR `$p:pat` is followed by `:` - ($p:pat >) => {}; //~ERROR `$p:pat` is followed by `>` - ($p:pat +) => {}; //~ERROR `$p:pat` is followed by `+` - ($p:pat ident) => {}; //~ERROR `$p:pat` is followed by `ident` - ($p:pat $q:pat) => {}; //~ERROR `$p:pat` is followed by `$q:pat` - ($p:pat $e:expr) => {}; //~ERROR `$p:pat` is followed by `$e:expr` - ($p:pat $t:ty) => {}; //~ERROR `$p:pat` is followed by `$t:ty` - ($p:pat $s:stmt) => {}; //~ERROR `$p:pat` is followed by `$s:stmt` - ($p:pat $q:path) => {}; //~ERROR `$p:pat` is followed by `$q:path` - ($p:pat $b:block) => {}; //~ERROR `$p:pat` is followed by `$b:block` - ($p:pat $i:ident) => {}; //~ERROR `$p:pat` is followed by `$i:ident` - ($p:pat $t:tt) => {}; //~ERROR `$p:pat` is followed by `$t:tt` - ($p:pat $i:item) => {}; //~ERROR `$p:pat` is followed by `$i:item` - ($p:pat $m:meta) => {}; //~ERROR `$p:pat` is followed by `$m:meta` -} -// FOLLOW(expr) = {FatArrow, Comma, Semicolon} -macro_rules! follow_expr { - ($e:expr ()) => {}; //~ERROR `$e:expr` is followed by `(` - ($e:expr []) => {}; //~ERROR `$e:expr` is followed by `[` - ($e:expr {}) => {}; //~ERROR `$e:expr` is followed by `{` - ($e:expr =) => {}; //~ERROR `$e:expr` is followed by `=` - ($e:expr |) => {}; //~ERROR `$e:expr` is followed by `|` - ($e:expr :) => {}; //~ERROR `$e:expr` is followed by `:` - ($e:expr >) => {}; //~ERROR `$e:expr` is followed by `>` - ($e:expr +) => {}; //~ERROR `$e:expr` is followed by `+` - ($e:expr ident) => {}; //~ERROR `$e:expr` is followed by `ident` - ($e:expr if) => {}; //~ERROR `$e:expr` is followed by `if` - ($e:expr in) => {}; //~ERROR `$e:expr` is followed by `in` - ($e:expr $p:pat) => {}; //~ERROR `$e:expr` is followed by `$p:pat` - ($e:expr $f:expr) => {}; //~ERROR `$e:expr` is followed by `$f:expr` - ($e:expr $t:ty) => {}; //~ERROR `$e:expr` is followed by `$t:ty` - ($e:expr $s:stmt) => {}; //~ERROR `$e:expr` is followed by `$s:stmt` - ($e:expr $p:path) => {}; //~ERROR `$e:expr` is followed by `$p:path` - ($e:expr $b:block) => {}; //~ERROR `$e:expr` is followed by `$b:block` - ($e:expr $i:ident) => {}; //~ERROR `$e:expr` is followed by `$i:ident` - ($e:expr $t:tt) => {}; //~ERROR `$e:expr` is followed by `$t:tt` - ($e:expr $i:item) => {}; //~ERROR `$e:expr` is followed by `$i:item` - ($e:expr $m:meta) => {}; //~ERROR `$e:expr` is followed by `$m:meta` -} -// FOLLOW(ty) = {OpenDelim(Brace), Comma, FatArrow, Colon, Eq, Gt, Semi, Or, -// Ident(as), Ident(where), OpenDelim(Bracket), Nonterminal(Block)} -macro_rules! follow_ty { - ($t:ty ()) => {}; //~ERROR `$t:ty` is followed by `(` - ($t:ty []) => {}; // ok (RFC 1462) - ($t:ty +) => {}; //~ERROR `$t:ty` is followed by `+` - ($t:ty ident) => {}; //~ERROR `$t:ty` is followed by `ident` - ($t:ty if) => {}; //~ERROR `$t:ty` is followed by `if` - ($t:ty $p:pat) => {}; //~ERROR `$t:ty` is followed by `$p:pat` - ($t:ty $e:expr) => {}; //~ERROR `$t:ty` is followed by `$e:expr` - ($t:ty $r:ty) => {}; //~ERROR `$t:ty` is followed by `$r:ty` - ($t:ty $s:stmt) => {}; //~ERROR `$t:ty` is followed by `$s:stmt` - ($t:ty $p:path) => {}; //~ERROR `$t:ty` is followed by `$p:path` - ($t:ty $b:block) => {}; // ok (RFC 1494) - ($t:ty $i:ident) => {}; //~ERROR `$t:ty` is followed by `$i:ident` - ($t:ty $r:tt) => {}; //~ERROR `$t:ty` is followed by `$r:tt` - ($t:ty $i:item) => {}; //~ERROR `$t:ty` is followed by `$i:item` - ($t:ty $m:meta) => {}; //~ERROR `$t:ty` is followed by `$m:meta` -} -// FOLLOW(stmt) = FOLLOW(expr) -macro_rules! follow_stmt { - ($s:stmt ()) => {}; //~ERROR `$s:stmt` is followed by `(` - ($s:stmt []) => {}; //~ERROR `$s:stmt` is followed by `[` - ($s:stmt {}) => {}; //~ERROR `$s:stmt` is followed by `{` - ($s:stmt =) => {}; //~ERROR `$s:stmt` is followed by `=` - ($s:stmt |) => {}; //~ERROR `$s:stmt` is followed by `|` - ($s:stmt :) => {}; //~ERROR `$s:stmt` is followed by `:` - ($s:stmt >) => {}; //~ERROR `$s:stmt` is followed by `>` - ($s:stmt +) => {}; //~ERROR `$s:stmt` is followed by `+` - ($s:stmt ident) => {}; //~ERROR `$s:stmt` is followed by `ident` - ($s:stmt if) => {}; //~ERROR `$s:stmt` is followed by `if` - ($s:stmt in) => {}; //~ERROR `$s:stmt` is followed by `in` - ($s:stmt $p:pat) => {}; //~ERROR `$s:stmt` is followed by `$p:pat` - ($s:stmt $e:expr) => {}; //~ERROR `$s:stmt` is followed by `$e:expr` - ($s:stmt $t:ty) => {}; //~ERROR `$s:stmt` is followed by `$t:ty` - ($s:stmt $t:stmt) => {}; //~ERROR `$s:stmt` is followed by `$t:stmt` - ($s:stmt $p:path) => {}; //~ERROR `$s:stmt` is followed by `$p:path` - ($s:stmt $b:block) => {}; //~ERROR `$s:stmt` is followed by `$b:block` - ($s:stmt $i:ident) => {}; //~ERROR `$s:stmt` is followed by `$i:ident` - ($s:stmt $t:tt) => {}; //~ERROR `$s:stmt` is followed by `$t:tt` - ($s:stmt $i:item) => {}; //~ERROR `$s:stmt` is followed by `$i:item` - ($s:stmt $m:meta) => {}; //~ERROR `$s:stmt` is followed by `$m:meta` -} -// FOLLOW(path) = FOLLOW(ty) -macro_rules! follow_path { - ($p:path ()) => {}; //~ERROR `$p:path` is followed by `(` - ($p:path []) => {}; // ok (RFC 1462) - ($p:path +) => {}; //~ERROR `$p:path` is followed by `+` - ($p:path ident) => {}; //~ERROR `$p:path` is followed by `ident` - ($p:path if) => {}; //~ERROR `$p:path` is followed by `if` - ($p:path $q:pat) => {}; //~ERROR `$p:path` is followed by `$q:pat` - ($p:path $e:expr) => {}; //~ERROR `$p:path` is followed by `$e:expr` - ($p:path $t:ty) => {}; //~ERROR `$p:path` is followed by `$t:ty` - ($p:path $s:stmt) => {}; //~ERROR `$p:path` is followed by `$s:stmt` - ($p:path $q:path) => {}; //~ERROR `$p:path` is followed by `$q:path` - ($p:path $b:block) => {}; // ok (RFC 1494) - ($p:path $i:ident) => {}; //~ERROR `$p:path` is followed by `$i:ident` - ($p:path $t:tt) => {}; //~ERROR `$p:path` is followed by `$t:tt` - ($p:path $i:item) => {}; //~ERROR `$p:path` is followed by `$i:item` - ($p:path $m:meta) => {}; //~ERROR `$p:path` is followed by `$m:meta` -} -// FOLLOW(block) = any token -// FOLLOW(ident) = any token - -fn main() {} |