Shoreshen db96363c0a
[AMDGPU] Avoid put implicit_def into bundle that break reg's liveness (#142563)
Cause:
1. `implicit_def` inside bundle does not count for define of reg in
machineinst verifier
2. Including `implicit_def` will cause relative reg not define, result
in `Bad machine code: Using an undefined physical register` in the
machineinst verifier

Fixes https://github.com/llvm/llvm-project/issues/139102

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Co-authored-by: Matt Arsenault <Matthew.Arsenault@amd.com>
2025-08-13 10:41:44 +08:00
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