this will be needed for compatibility profiles
Signed-off-by: Karol Herbst <kher...@redhat.com>
---
src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
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 c92acc996c4..1151e0ee255 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
@@ -3613,6 +3613,9 @@ Converter::handleInstruction(const struct
tgsi_full_instruction *insn)
info->out[info->io.viewportId].slot[0] * 4);
mkStore(OP_EXPORT, TYPE_U32, vpSym, NULL, viewport);
}
+ /* handle user clip planes for each emitted vertex */
+ if (info->io.genUserClip > 0)
+ handleUserClipPlanes();
/* fallthrough */
case TGSI_OPCODE_ENDPRIM:
{
@@ -3787,7 +3790,7 @@ Converter::handleInstruction(const struct
tgsi_full_instruction *insn)
setPosition(epilogue, true);
if (prog->getType() == Program::TYPE_FRAGMENT)
exportOutputs();
- if (info->io.genUserClip > 0)
+ if (prog->getType() == Program::TYPE_VERTEX && info->io.genUserClip > 0)
handleUserClipPlanes();
mkOp(OP_EXIT, TYPE_NONE, NULL)->terminator = 1;
}
--
2.17.1
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