Module: Mesa
Branch: master
Commit: ca03372657f73a30b7b2f827d6f76473e57487ee
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=ca03372657f73a30b7b2f827d6f76473e57487ee
Author: Christoph Bumiller <e0425...@student.tuwien.ac.at>
Date: Sat Jan 7 22:12:59 2012 +0100
nv50/ir/tgsi: translate SNE as unordered comparison
Fixes isnan().
---
.../drivers/nv50/codegen/nv50_ir_from_tgsi.cpp | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
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 56182c3..6678398 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:
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