diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp index dc0667fb6a9..9b4bf8230fa 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp @@ -2264,6 +2264,10 @@ NVC0LoweringPass::readTessCoord(LValue *dst, int c) y = dst; } else { assert(c == 2); + if (prog->driver->prop.tp.domain != PIPE_PRIM_TRIANGLES) { + bld.mkMov(dst, bld.loadImm(NULL, 0)); + return; + } x = bld.getSSA(); y = bld.getSSA(); } |