From: Ilia Mirkin <imirkin@alum.mit.edu>
Date: Fri, 4 Jul 2014 21:09:43 +0000 (-0400)
Subject: nv50/ir: retrieve shadow compare from first arg
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=30d91e0eecfe79e0d8515189a59051ee4f21f3da;p=mesa.git

nv50/ir: retrieve shadow compare from first arg

This can only happen with texture(samplerCubeShadow, bias), where the
compare will be in the first argument.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: <mesa-stable@lists.freedesktop.org>
---

diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
index 9b7c49000a4..af3a87ccf6a 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
@@ -2504,7 +2504,7 @@ Converter::handleInstruction(const struct tgsi_full_instruction *insn)
       break;
    case TGSI_OPCODE_TXB2:
    case TGSI_OPCODE_TXL2:
-      handleTEX(dst0, 2, 2, 0x10, 0x11, 0x00, 0x00);
+      handleTEX(dst0, 2, 2, 0x10, 0x0f, 0x00, 0x00);
       break;
    case TGSI_OPCODE_SAMPLE:
    case TGSI_OPCODE_SAMPLE_B: