error[E0539]: malformed `patchable_function_entry` attribute input
  --> $DIR/patchable-function-entry-attribute.rs:4:1
   |
LL | #[patchable_function_entry(prefix_nops = 256, entry_nops = 0)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^^^^^^^^^^^^^^^^^^
   |                                          |
   |                                          expected an integer literal in the range of 0..=255
   |
help: must be of the form
   |
LL - #[patchable_function_entry(prefix_nops = 256, entry_nops = 0)]
LL + #[patchable_function_entry(prefix_nops = m, entry_nops = n)]
   |

error[E0539]: malformed `patchable_function_entry` attribute input
  --> $DIR/patchable-function-entry-attribute.rs:8:1
   |
LL | #[patchable_function_entry(prefix_nops = "stringvalue", entry_nops = 0)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------------^^^^^^^^^^^^^^^^^^
   |                                          |
   |                                          expected an integer literal here
   |
help: must be of the form
   |
LL - #[patchable_function_entry(prefix_nops = "stringvalue", entry_nops = 0)]
LL + #[patchable_function_entry(prefix_nops = m, entry_nops = n)]
   |

error[E0539]: malformed `patchable_function_entry` attribute input
  --> $DIR/patchable-function-entry-attribute.rs:12:1
   |
LL | #[patchable_function_entry]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected this to be a list
   |
help: must be of the form
   |
LL | #[patchable_function_entry(prefix_nops = m, entry_nops = n)]
   |                           +++++++++++++++++++++++++++++++++

error[E0539]: malformed `patchable_function_entry` attribute input
  --> $DIR/patchable-function-entry-attribute.rs:16:1
   |
LL | #[patchable_function_entry(prefix_nops = 10, something = 0)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---------^^^^^^
   |                                              |
   |                                              valid arguments are `prefix_nops` or `entry_nops`
   |
help: must be of the form
   |
LL - #[patchable_function_entry(prefix_nops = 10, something = 0)]
LL + #[patchable_function_entry(prefix_nops = m, entry_nops = n)]
   |

error[E0539]: malformed `patchable_function_entry` attribute input
  --> $DIR/patchable-function-entry-attribute.rs:20:1
   |
LL | #[patchable_function_entry()]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^--^
   |                           |
   |                           expected at least 1 argument here
   |
help: must be of the form
   |
LL | #[patchable_function_entry(prefix_nops = m, entry_nops = n)]
   |                            +++++++++++++++++++++++++++++++

error[E0538]: malformed `patchable_function_entry` attribute input
  --> $DIR/patchable-function-entry-attribute.rs:24:1
   |
LL | #[patchable_function_entry(prefix_nops = 255, prefix_nops = 255)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------^^^^^^^^
   |                                               |
   |                                               found `prefix_nops` used as a key more than once
   |
help: must be of the form
   |
LL - #[patchable_function_entry(prefix_nops = 255, prefix_nops = 255)]
LL + #[patchable_function_entry(prefix_nops = m, entry_nops = n)]
   |

error: aborting due to 6 previous errors

Some errors have detailed explanations: E0538, E0539.
For more information about an error, try `rustc --explain E0538`.