diff options
| author | Kenneth Graunke <[email protected]> | 2016-10-04 01:59:33 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2016-11-22 00:29:24 -0800 |
| commit | b63f7671a3eafa4ab293a13f45f58837bd840a46 (patch) | |
| tree | ae0ffffdc2257f9f175751f685113dc23cb5ba85 | |
| parent | 536af43fe3fafc728a8a790692be197c38213721 (diff) | |
i965/fs: Handle compact outputs.
We need to calculate the number of vec4 slots correctly.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp index e770502b723..82e22c27310 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp @@ -55,7 +55,9 @@ fs_visitor::nir_setup_outputs() return; nir_foreach_variable(var, &nir->outputs) { - const unsigned vec4s = type_size_vec4(var->type); + const unsigned vec4s = + var->data.compact ? DIV_ROUND_UP(glsl_get_length(var->type), 4) + : type_size_vec4(var->type); fs_reg reg = bld.vgrf(BRW_REGISTER_TYPE_F, 4 * vec4s); for (unsigned i = 0; i < vec4s; i++) { if (outputs[var->data.driver_location + i].file == BAD_FILE) |