nv50/ir/tgsi: handle DP2 in tgsi Instruction srcMask

Solved by Tiziano Bacocco on IRC.
2012-08-18 17:34:44 +02:00 · 2012-08-18 17:34:44 +02:00 · c51f8e2790
parent f3a7be740d
commit c51f8e2790
1 changed files with 2 additions and 0 deletions
--- a/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp
+++ b/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp
@ -214,6 +214,8 @@ unsigned int Instruction::srcMask(unsigned int s) const
   case TGSI_OPCODE_COS:
   case TGSI_OPCODE_SIN:
      return (mask & 0x8) | ((mask & 0x7) ? 0x1 : 0x0);
+   case TGSI_OPCODE_DP2:
+      return 0x3;
   case TGSI_OPCODE_DP3:
      return 0x7;
   case TGSI_OPCODE_DP4: