Brox Chen 2a3f72ee6e
[AMDGPU][CodeGen][True16] Correct size calculation for d16 insts (#151042)
D16 pesudo instructions are introduced in true16 mode to represet a D16
load/store. In MC lowering, the pesudo instructions are lowered to the
corresponding D16 Lo/Hi MC Inst respecting the register allocation.

However, the pesudo instruction has size 0 and cause an issue in the
Inst size estimation. Use D16 Lo when calculating inst size
2025-07-29 13:01:57 -04:00
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