[x86] add tests for fma folds with fast-math-flags; NFC
authorSanjay Patel <spatel@rotateright.com>
Wed, 19 May 2021 18:28:57 +0000 (14:28 -0400)
committerSanjay Patel <spatel@rotateright.com>
Wed, 19 May 2021 18:28:57 +0000 (14:28 -0400)
commit9b59a61cfc4eb033446da7dcdd6eb18714742ce8
treed49ebcc5e186c10582e08b01f4f79f9f7347334b
parentf12f9beb04289f3ea1c1e9112609172e0b1b749b
[x86] add tests for fma folds with fast-math-flags; NFC

Part of prep work for D90901
llvm/test/CodeGen/X86/fma-fneg-combine.ll