[DAGCombiner] Move call to hasOneUse after opcode checks. NFC
authorCraig Topper <craig.topper@sifive.com>
Sat, 16 Apr 2022 00:01:40 +0000 (17:01 -0700)
committerCraig Topper <craig.topper@sifive.com>
Sat, 16 Apr 2022 00:02:16 +0000 (17:02 -0700)
commitc6dc229a6d5224b85dbca6e4310db1dfa6eb214d
treee664311d25c61974702b959cc72941a4990c4b06
parentf2526c1a5c6fe6d2740b68e2d73b85c958fd2719
[DAGCombiner] Move call to hasOneUse after opcode checks. NFC

Checking the opcode is cheap, counting the number of uses is not.
llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp