Commit Graph

3 Commits

Author SHA1 Message Date
Konstantin Zhuravlyov fd87137710 [AMDGPU] Calculate number of min/max SGPRs/VGPRs for WavesPerEU instead of using switch statement
Differential Revision: https://reviews.llvm.org/D29741

llvm-svn: 294627
2017-02-09 21:33:23 +00:00
Marek Olsak 693e9be918 AMDGPU/SI: Don't reserve FLAT_SCR on non-HSA targets & without stack objects
Summary: This frees 2 scalar registers.

Reviewers: tstellarAMD

Subscribers: qcolombet, arsenm, kzhuravl, wdng, nhaehnle, yaxunl, tony-tye

Differential Revision: https://reviews.llvm.org/D27150

llvm-svn: 289261
2016-12-09 19:49:48 +00:00
Konstantin Zhuravlyov 864718c666 [AMDGPU] Wave and register controls
- Add missing test

llvm-svn: 280749
2016-09-06 20:29:10 +00:00