rust/compiler/rustc_target/src
Simonas Kazlauskas 9b67cba4f6 Add support for leaf fn frame pointer elimination
This PR adds ability for the target specifications to specify frame
pointer emission type that's not just “always” or “whatever cg decides”.

In particular there's a new mode that allows omission of the frame
pointer for leaf functions (those that don't call any other functions).

We then set this new mode for Aarch64-based Apple targets.

Fixes #86196
2021-06-30 19:45:17 +03:00
..
abi Point to the updated version of some dead links 2021-06-23 19:36:51 -04:00
asm Add support for BPF inline assembly 2021-05-23 18:03:27 +10:00
spec Add support for leaf fn frame pointer elimination 2021-06-30 19:45:17 +03:00
lib.rs Emit warnings for unused fields in custom targets. 2021-06-17 21:48:02 +02:00
tests.rs Emit warnings for unused fields in custom targets. 2021-06-17 21:48:02 +02:00