[PowerPC] adjust test to avoid getting zapped completely; NFC
authorSanjay Patel <spatel@rotateright.com>
Tue, 3 Mar 2020 21:14:10 +0000 (16:14 -0500)
committerSanjay Patel <spatel@rotateright.com>
Tue, 3 Mar 2020 21:15:48 +0000 (16:15 -0500)
commit5f5fce06b99dd3965118e30c78ff9530448a2860
treed2adff6e1a953e5b2f4be17fdb8ad80181fce040
parentf002ee55c78147eefa3836660c55c5bc9d567fab
[PowerPC] adjust test to avoid getting zapped completely; NFC

div-by-0 -> Inf
The math ops are 'fast' so 'ninf' applies and the whole thing is undef.
llvm/test/CodeGen/PowerPC/vsx-fma-mutate-trivial-copy.ll