From c51f8e2790e9f1aed51133ca0e33dac236fba4a0 Mon Sep 17 00:00:00 2001 From: Christoph Bumiller Date: Sat, 18 Aug 2012 17:34:44 +0200 Subject: [PATCH] nv50/ir/tgsi: handle DP2 in tgsi Instruction srcMask Solved by Tiziano Bacocco on IRC. --- src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp b/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp index 16f191d..071674b 100644 --- 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: -- 2.7.4