diff options
Diffstat (limited to 'src/gallium/drivers/nouveau/codegen')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
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..2f9bcc1f34b 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 +3790,9 @@ 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 || + prog->getType() == Program::TYPE_TESSELLATION_EVAL + ) && info->io.genUserClip > 0) handleUserClipPlanes(); mkOp(OP_EXIT, TYPE_NONE, NULL)->terminator = 1; } |