[PowerPC] Add test after #75271 on PPC. NFC. (#75616)
commit5cfc7b3342ce4de0bbe182b38baa8a71fc83f8f8
authorKai Luo <lkail@cn.ibm.com>
Mon, 25 Dec 2023 16:21:56 +0000 (26 00:21 +0800)
committerGitHub <noreply@github.com>
Mon, 25 Dec 2023 16:21:56 +0000 (26 00:21 +0800)
tree224887f80682d431661d2d83416270b5ca602c14
parentff76627aeb8d431d5451201d656bb38318908f0a
[PowerPC] Add test after #75271 on PPC. NFC. (#75616)

Demonstrate `IMPLICIT_DEF implicit-def ...` can be generated after
coalescing on PPC.

The case is reduced from failure in #75570. The failure is triggered
after #75271 .
llvm/test/CodeGen/PowerPC/coalescer-remat-with-undef-implicit-def-operand.mir [new file with mode: 0644]