[all-commits] [llvm/llvm-project] 5be3a1: [SPARC] Legalize truncation and extension between ...

[LemonBoy via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5be3a1a06483a5958a1a5dbffda386fd4ce579fe
      https://github.com/llvm/llvm-project/commit/5be3a1a06483a5958a1a5dbffda386fd4ce579fe
  Author: LemonBoy <thatlemon at gmail.com>
  Date:   2021-06-13 (Sun, 13 Jun 2021)

  Changed paths:
    M llvm/lib/Target/Sparc/SparcISelLowering.cpp
    M llvm/test/CodeGen/SPARC/fp16-promote.ll

  Log Message:
  -----------
  [SPARC] Legalize truncation and extension between fp128 and half

Lower truncations and expansions between fp128 and half values into libcalls.
Expand truncating stores into two separate truncation and a store operations.

Reviewed By: jrtc27

Differential Revision: https://reviews.llvm.org/D104185