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2 Commits

Author SHA1 Message Date
Farhana Aleen 4bc597bff5 [AMDGPU] Match signed dot4/8 pattern. 
Summary: This patch matches signed dot4 and dot8 pattern.

Author: FarhanaAleen

Reviewed By: msearles

Differential Revision: https://reviews.llvm.org/D52520

llvm-svn: 343798
 2018-10-04 16:57:37 +00:00
Farhana Aleen f5a2848376 [AMDGPU] Match udot8 pattern 
Summary: D.u32 = S0.u4[0] * S1.u4[0] +

         S0.u4[1] * S1.u4[1] +
         S0.u4[2] * S1.u4[2] +
         S0.u4[3] * S1.u4[3] +
         S0.u4[4] * S1.u4[4] +
         S0.u4[5] * S1.u4[5] +
         S0.u4[6] * S1.u4[6] +
         S0.u4[7] * S1.u4[7] +
         S2.u32

Author: FarhanaAleen

Reviewed By: arsenm, nhaehnle

Differential Revision: https://reviews.llvm.org/D51947

llvm-svn: 342497
 2018-09-18 16:59:48 +00:00