[qt/clang/llvm]: Summary of bulk changes made

Git repository change summary for qt/clang/llvm
Pushed by mirror-service into branch 'upstream/users/mariusz-sikora-at-amd/gfx13/global-async-load-lds'.
Changed from 0000000000000000000000000000000000000000 to 77c7993409ffb371f22982d9e817630274e5033c
Acknowledgement was received that this change introduces only existing code that has been pushed to another public open source repository.

This change contains the following new commits:

Git commit 1c7c783ba262a9ce9d6e5c070f0d7fb85125cedd by GitHub (on behalf of Mayank) on 22/07/2026 at 11:25..
[Docs] Remove dead Phabricator link from DeveloperPolicy (#210934)

The Phabricator committing-a-change anchor no longer resolves since
Phabricator has been discontinued, so drop the reference and keep the
GitHub Issues guidance for linking reviewed/closed bugs.
https://invent.kde.org/qt/clang/llvm/-/commit/1c7c783ba262a9ce9d6e5c070f0d7fb85125cedd

Git commit 88840f264de6e0e6548219429ff62b3354db5210 by GitHub (on behalf of Ayokunle Amodu) on 22/07/2026 at 11:30..
[CIR][CUDA] Add support for scoped NVVM atomic builtins (#210863)

Adds codegen support for the block and system-scoped NVVM atomic
builtins: add, and, or, xor, min, max, inc and dec.

These are lowered to the corresponding CIR `cir.atomic.fetch` operations
and subsequently lowered to LLVM `atomicrmw` instructions.
https://invent.kde.org/qt/clang/llvm/-/commit/88840f264de6e0e6548219429ff62b3354db5210

Git commit c2e9ff213acc9b913af219de51fe6a9f24859f77 by Mariusz Sikora on 22/07/2026 at 11:34..
[AMDGPU] Add FeatureSubtarget for global async load/store lds
https://invent.kde.org/qt/clang/llvm/-/commit/c2e9ff213acc9b913af219de51fe6a9f24859f77

Git commit 77c7993409ffb371f22982d9e817630274e5033c by Mariusz Sikora on 22/07/2026 at 12:24..
[AMDGPU] Add gfx13 support for global_load_async_to_lds
https://invent.kde.org/qt/clang/llvm/-/commit/77c7993409ffb371f22982d9e817630274e5033c