Craig Topper 4eb4f8963f [RISCV] Use sign extend for i32 arguments and returns in makeLibCall on RV64. ...

As far as I know 32 bits arguments and returns on RV64 are always
sign extended to i64. So I think we should be taking this into
account around libcalls.

Reviewed By: luismarques

Differential Revision: https://reviews.llvm.org/D95285

2021-01-25 09:33:48 -08:00

22 KiB

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