[AArch64][GlobalISel] Fix regbankselect for G_FCMP with vector destinations
authorJessica Paquette <jpaquette@apple.com>
Tue, 20 Apr 2021 20:10:30 +0000 (13:10 -0700)
committerJessica Paquette <jpaquette@apple.com>
Thu, 22 Apr 2021 01:11:30 +0000 (18:11 -0700)
commit3011aa1aea9f45254bc99a8bd0dcb8da235ac4ee
tree36504ce4af95ea891d04bfef6e31a3c0014b2dc0
parent6cb7599078121f1e510b27170815f81f169c9554
[AArch64][GlobalISel] Fix regbankselect for G_FCMP with vector destinations

These should always go to a FPR, since they always use the vector registers.

Differential Revision: https://reviews.llvm.org/D100885
llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
llvm/test/CodeGen/AArch64/GlobalISel/regbank-fcmp.mir [new file with mode: 0644]