[CodeGen] Allow negative frame indicies in Register class.#164459

Merged

ppenzin merged 11 commits intollvm:mainfrom

mgudim:neg_indices

Nov 5, 2025

Commits on Oct 21, 2025

Negative frame indicies as register.
Mikhail Gudim
committed
addressed review comments.
Mikhail Gudim
committed

Commits on Oct 22, 2025

Renamed "FirstStackSlot" to "StackSlotZero".
Mikhail Gudim
committed
addressed review comments.
Mikhail Gudim
committed
address review comments.
Mikhail Gudim
committed

Commits on Oct 23, 2025

addressed review comments.
Mikhail Gudim
committed
address review comments.
Mikhail Gudim
committed

Commits on Nov 4, 2025

Review feedback: more MaxFrameIndexBitwidth - 1
ppenzin
committed

Commits on Nov 5, 2025