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

Git repository change summary for qt/clang/llvm
Pushed by mirror-service into branch 'upstream/users/arsenm/ir/module-long-double-format-helper'.
Changed from 9ee9cedaab01cf47756c690e52cbea66182a0169 to 92ec4e44b80caa5c4e3e3a84a86d07bddaa4b16d
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 97f9a381ccbeb04d90edf58364a80c5c15214ad0 by Matt Arsenault on 08/08/2026 at 13:42..
IR: Add Module::getLongDoubleFormat helper

Add a helper function to return the effective long double type
for a module, accounting for the "long-double-type" module flag,
and defaulting to the triple's default.

Co-authored-by: Claude (Claude-Opus-4.8) <[email protected]>
https://invent.kde.org/qt/clang/llvm/-/commit/97f9a381ccbeb04d90edf58364a80c5c15214ad0

Git commit 0075a1bee2e33b88ae3b9f3f53861719a9924a4d by Matt Arsenault on 08/08/2026 at 13:42..
Use helper in clang
https://invent.kde.org/qt/clang/llvm/-/commit/0075a1bee2e33b88ae3b9f3f53861719a9924a4d

Git commit 92ec4e44b80caa5c4e3e3a84a86d07bddaa4b16d by Matt Arsenault on 08/08/2026 at 13:42..
drop unit test
https://invent.kde.org/qt/clang/llvm/-/commit/92ec4e44b80caa5c4e3e3a84a86d07bddaa4b16d