1 //===-- X86FastTileConfig.cpp - Fast Tile Register Configure---------------===//
12 /// know the shape of each physical tile registers, because the register
14 /// pass. It collects the shape information of each physical tile register
16 /// to tile config register.
55     return "Fast Tile Register Configure";  in getPassName()
79                       "Fast Tile Register Configure", false, false)
81                     "Fast Tile Register Configure", false, false)
86   // The instruction must have 3 operands: tile def, row, col.  in isTileDef()
107 // PreTileConfig should configure the tile registers based on basic
115     // AMX instructions that define tile register.  in configBasicBlock()
124       int SS = MI.getOperand(0).getIndex(); // tile config stack slot.  in configBasicBlock()
130         // Here is the data format for the tile config.  in configBasicBlock()
134         // 16-17  tile0.colsb Tile 0 bytes per row.  in configBasicBlock()
135         // 18-19  tile1.colsb Tile 1 bytes per row.  in configBasicBlock()
136         // 20-21  tile2.colsb Tile 2 bytes per row.  in configBasicBlock()
138         // 30-31  tile7.colsb Tile 7 bytes per row.  in configBasicBlock()
140         // 48     tile0.rows Tile 0 rows.  in configBasicBlock()
141         // 49     tile1.rows Tile 1 rows.  in configBasicBlock()
142         // 50     tile2.rows Tile 2 rows.  in configBasicBlock()
144         // 55     tile7.rows Tile 7 rows.  in configBasicBlock()