Patch has been committed and pushed upstream. Best,
Arthur On 4/25/25 4:30 PM, arthur.co...@embecosm.com wrote:
From: Arthur Cohen <arthur.co...@embecosm.com> Content was validated using the Nu HTML checker per the contributing doc. --- htdocs/gcc-15/changes.html | 57 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) diff --git a/htdocs/gcc-15/changes.html b/htdocs/gcc-15/changes.html index 3e3c6655..10b1ce58 100644 --- a/htdocs/gcc-15/changes.html +++ b/htdocs/gcc-15/changes.html @@ -702,6 +702,63 @@ asm (".text; %cc0: mov %cc2, %%r0; .previous;" </li> </ul>+<h3 id="rust">Rust</h3>+<ul> + <li> + Basic inline assembly support has been added to the frontend, which enables us to compile +the architecture specific functions of <code>core 1.49</code>. + </li> + <li> + Support for <code>for-loops</code> has been added. + </li> + <li> + Fixes to our automatic dereferencing algorithm for <code>Deref</code> and +<code>DerefMut</code>. This makes <code>gccrs</code> more correct and allow to handle +complicated cases where the type-checker would previously fail. + </li> + <li> + Fixes to our indexing and iterator traits handling, which was required for +<code>for-loops</code> to be properly implemented. + </li> + <li> + Our parser is now fully implemented and fully capable of parsing the entirety of +<code>core</code>, <code>alloc</code> and <code>std</code>. It was still lacking in some +areas, especially around unstable features like <code>specialization</code>. + </li> + <li> + Support for the question-mark operator has been added. This enables <code>gccrs</code> to +handle all the error handling code and machinery often used in real world Rust programs, as +well as in <code>core</code>. + </li> + <li> + Fixes to our macro expansion pass which now correctly expands all of <code>core 1.49</code>. +This also includes fixes to our <code>format_args!()</code> handling code, which received +numerous improvements. + </li> + <li> + Support for <code>let-else</code> has been added. While this is not used in <code>core +1.49</code>, it is used in the Rust-for-Linux project, our next major objective for +<code>gccrs</code>. + </li> + <li> + Support for the unstable <code>specialization</code> feature has been added. This is +required for compiling <code>core 1.49</code> correctly, in which specialization is used to +improve the runtime performance of Rust binaries. + </li> + <li> + Support for more <code>lang-items</code> has been added + </li> + <li> + Lowered minimum required Rust version to 1.49. This allows more systems to compile the Rust +frontend, and also brings us closer to <code>gccrs</code> compiling its own dependencies down +the line. + </li> + <li> + Rewrite of our name resolution algorithm to properly handle the complex import/export +structure used in <code>core 1.49</code> + </li> +</ul> + <!-- .................................................................. --> <h2 id="targets">New Targets and Target Specific Improvements</h2>
-- Arthur Cohen <arthur.co...@embecosm.com> Toolchain Engineer Embecosm GmbH Geschäftsführer: Jeremy Bennett Niederlassung: Nürnberg Handelsregister: HR-B 36368 www.embecosm.de Fürther Str. 27 90429 Nürnberg Tel.: 091 - 128 707 040 Fax: 091 - 128 707 077
OpenPGP_0x1B3465B044AD9C65.asc
Description: OpenPGP public key
OpenPGP_signature.asc
Description: OpenPGP digital signature
