[all-commits] [llvm/llvm-project] c7c561: AMDGPU: Enable ExpandLargeFpConvert for > 64-bit t...
Matt Arsenault via All-commits
all-commits at lists.llvm.org
Fri Mar 15 03:39:25 PDT 2024
Branch: refs/heads/main
Home: https://github.com/llvm/llvm-project
Commit: c7c561ef98ad783d257dab3940dd2378ef8760bf
https://github.com/llvm/llvm-project/commit/c7c561ef98ad783d257dab3940dd2378ef8760bf
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2024-03-15 (Fri, 15 Mar 2024)
Changed paths:
M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
A llvm/test/CodeGen/AMDGPU/fptoi.i128.ll
A llvm/test/CodeGen/AMDGPU/itofp.i128.ll
Log Message:
-----------
AMDGPU: Enable ExpandLargeFpConvert for > 64-bit types
Fixes casts between double/float/half and i128. The pass seems to be
broken for bfloat though. I also believe we could have a better implementation
which attempts to make use the native 32-bit conversion instructions like
the 64-bit expansion does.
To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications
More information about the All-commits
mailing list