[Nouveau] [PATCH] nv50/ir/gk110: fix set with f32 dest

Ilia Mirkin imirkin at alum.mit.edu
Tue May 6 16:57:29 PDT 2014


Should fix SGE/SSG instructions, which were previously getting integer
0/-1 values.

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
 src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp
index 5992c54..b8d0d3e 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp
@@ -915,6 +915,9 @@ CodeEmitterGK110::emitSET(const CmpInstruction *i)
          modNegAbsF32_3b(i, 1);
       }
       FTZ_(3a);
+
+      if (i->dType == TYPE_F32)
+         code[1] |= 1 << 23;
    }
    if (i->sType == TYPE_S32)
       code[1] |= 1 << 19;
-- 
1.8.3.2



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