llvm-project

Commit Graph

Author	SHA1	Message	Date
Tom Stellard	49f8bfdcb7	R600/SI: Add a stub GCNTargetMachine This is equivalent to the AMDGPUTargetMachine now, but it is the starting point for separating R600 and GCN functionality into separate targets. It is recommened that users start using the gcn triple for GCN-based GPUs, because using the r600 triple for these GPUs will be deprecated in the future. llvm-svn: 225277	2015-01-06 18:00:21 +00:00
Matt Arsenault	dc10307524	R600/SI: Only form min/max with 1 use. If the condition is used for something else, this increases the number of instructions. llvm-svn: 224646	2014-12-19 23:15:30 +00:00
Matt Arsenault	d28a7fde32	R600/SI: Match integer min / max instructions llvm-svn: 222015	2014-11-14 18:30:06 +00:00

Author

SHA1

Message

Date

Tom Stellard

49f8bfdcb7

R600/SI: Add a stub GCNTargetMachine

This is equivalent to the AMDGPUTargetMachine now, but it is the
starting point for separating R600 and GCN functionality into separate
targets.

It is recommened that users start using the gcn triple for GCN-based
GPUs, because using the r600 triple for these GPUs will be deprecated in
the future.

llvm-svn: 225277

2015-01-06 18:00:21 +00:00

Matt Arsenault

dc10307524

R600/SI: Only form min/max with 1 use.

If the condition is used for something else, this increases
the number of instructions.

llvm-svn: 224646

2014-12-19 23:15:30 +00:00

Matt Arsenault

d28a7fde32

R600/SI: Match integer min / max instructions

llvm-svn: 222015

2014-11-14 18:30:06 +00:00

3 Commits