From: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Sat, 7 Jan 2012 21:12:59 +0000 (+0100)
Subject: nv50/ir/tgsi: translate SNE as unordered comparison
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ca03372657f73a30b7b2f827d6f76473e57487ee;p=mesa.git

nv50/ir/tgsi: translate SNE as unordered comparison

Fixes isnan().
---

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 56182c39cf7..6678398cfb2 100644
--- a/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp
+++ b/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp
@@ -426,6 +426,7 @@ nv50_ir::CondCode Instruction::getSetCond() const
    case TGSI_OPCODE_USEQ:
       return CC_EQ;
    case TGSI_OPCODE_SNE:
+      return CC_NEU;
    case TGSI_OPCODE_USNE:
       return CC_NE;
    case TGSI_OPCODE_SFL: