Signed-off-by: Samuel Pitoiset <[email protected]>
---
src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp
b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp
index fe815e3..ecde364 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp
@@ -797,6 +797,17 @@ ConstantFolding::expr(Instruction *i,
}
break;
}
+ case OP_ADD3: {
+ switch (i->dType) {
+ case TYPE_S32:
+ case TYPE_U32:
+ res.data.u32 = a->data.u32 + b->data.u32 + c->data.u32;
+ break;
+ default:
+ return;
+ }
+ break;
+ }
default:
return;
}
--
2.9.3
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