# [−][src]Macro core::asm

    macro_rules! asm {
        ("assembly template"
                            : $("output"(operand),)*
                            : $("input"(operand),)*
                            : $("clobbers",)*
                            : $("options",)*) => { ... };
    }

🔬 This is a nightly-only experimental API. (`asm` #29722)

inline assembly is not stable enough for use and is subject to change

Inline assembly.

# Help

## Keyboard Shortcuts

`?`
  Show this help dialog
`S`
  Focus the search field
`↑`
  Move up in search results
`↓`
  Move down in search results
`↹`
  Switch tab
`⏎`
  Go to active search result
`+`
  Expand all sections
`-`
  Collapse all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g., `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g., `vec -> usize` or `* -> vec`)

Search multiple things at once by splitting your query with comma (e.g., `str,u8` or `String,struct:Vec,test`)