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

Git repository change summary for qt/clang/llvm
Pushed by mirror-service into branch 'upstream/users/abhina/fexec_charset4'.
Changed from 4b481178dbc166abe11465e1c1c8c67ddcdd92f0 to 0af40d3ef1e9c3d3a9cbe8de1f44a775882132c4
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 674d440eaaa80f6648fa62a4e23e970824072ee0 by Abhina Sreeskantharajan on 22/07/2026 at 18:49..
change char literals to u8'' to preserve behaviour in the case the
compiler is compiled with a different fexec-charset
https://invent.kde.org/qt/clang/llvm/-/commit/674d440eaaa80f6648fa62a4e23e970824072ee0

Git commit 63c04a48df757bef3f86962d584dade16a98e07b by Abhina Sreeskantharajan on 22/07/2026 at 18:49..
convert to exec-charset inside getPredefinedStringLiteralFromCache, test __builtin_FILE()
https://invent.kde.org/qt/clang/llvm/-/commit/63c04a48df757bef3f86962d584dade16a98e07b

Git commit 0af40d3ef1e9c3d3a9cbe8de1f44a775882132c4 by Abhina Sreeskantharajan on 22/07/2026 at 18:49..
Convert the key before cache lookup to prevent encoding differences
https://invent.kde.org/qt/clang/llvm/-/commit/0af40d3ef1e9c3d3a9cbe8de1f44a775882132c4