HomePhabricator

[AMDGPU] Allow register tuples to set asm names

Authored by rampitec on Jul 19 2019, 11:05 AM.

Description

[AMDGPU] Allow register tuples to set asm names

This change reverts most of the previous register name generation.
The real problem is that RegisterTuple does not generate asm names.
Added optional operand to RegisterTuple. This way we can simplify
register name access and dramatically reduce the size of static
tables for the backend.

Differential Revision: https://reviews.llvm.org/D64967

llvm-svn: 366598

Details

Committed
rampitecJul 19 2019, 11:05 AM
Differential Revision
D64967: [AMDGPU] Allow register tuples to set asm names
Parents
rG7df225dfc25a: AMDGPU/GlobalISel: Fix MMO flags for kernel argument loads
Branches
Unknown
Tags
Unknown