Rust Language and ABI (GNU Compiler Collection (GCC) Internals) (original) (raw)

17.30 Rust ABI parameters ¶

Rust Target Hook: void TARGET_RUST_CPU_INFO (void) ¶

Declare all environmental CPU info and features relating to the target CPU using the function rust_add_target_info, which takes a string representing the feature key and a string representing the feature value. Configuration pairs predefined by this hook apply to all files that are being compiled.

Rust Target Hook: void TARGET_RUST_OS_INFO (void) ¶

Similar to TARGET_RUST_CPU_INFO, but is used for configuration info relating to the target operating system.