4 Commits

Author SHA1 Message Date
Stanislav Mekhanoshin eaed96ae3e [AMDGPU] gfx1011/gfx1012 targets
Differential Revision: https://reviews.llvm.org/D63307

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@363344 91177308-0d34-0410-b5e6-96231b3b80d8
2019-06-14 00:33:31 +00:00
Konstantin Zhuravlyov e2d6ca7986 AMDGPU: Fix V_FMA_F16 selection on GFX9
GFX9 should select opsel version.

Differential Revision: https://reviews.llvm.org/D54545


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@347265 91177308-0d34-0410-b5e6-96231b3b80d8
2018-11-19 21:10:16 +00:00
Konstantin Zhuravlyov bcd08d02d1 AMDGPU: Fix check lines in fdot2 test:
GCN900 -> GFX900


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@346925 91177308-0d34-0410-b5e6-96231b3b80d8
2018-11-15 02:42:04 +00:00
Farhana Aleen ac8c393bd5 [AMDGPU] [AMDGPU] Support a fdot2 pattern.
Summary: Optimize fma((float)S0.x, (float)S1.x fma((float)S0.y, (float)S1.y, z))
                   -> fdot2((v2f16)S0, (v2f16)S1, (float)z)

Author: FarhanaAleen

Reviewed By: rampitec, b-sumner

Subscribers: AMDGPU

Differential Revision: https://reviews.llvm.org/D49146

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337198 91177308-0d34-0410-b5e6-96231b3b80d8
2018-07-16 18:19:59 +00:00