diff options
| author | Jason Ekstrand <[email protected]> | 2018-12-06 16:49:27 -0600 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2019-01-22 10:42:56 -0600 |
| commit | 4f99ac9144abda9b4e7d0891571eb1691b853c25 (patch) | |
| tree | bcb8dbefaccb1aec4496b94ac0410a97110444c3 /src | |
| parent | 96fa23bca5ac88e0cd2dd0c45fdef71b2afe888d (diff) | |
nir/xfb: Fix offset accounting for dvec3/4
Before, we were double-counting the component slots when we had a dvec3
or dvec4. Instead, just add them in once and manually offset the
recorded output offset.
Fixes: 19064b8c "nir: Add a pass for gathering transform feedback info"
Reviewed-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Alejandro Piñeiro <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/compiler/nir/nir_gather_xfb_info.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/compiler/nir/nir_gather_xfb_info.c b/src/compiler/nir/nir_gather_xfb_info.c index e282bba0081..7e441adc07c 100644 --- a/src/compiler/nir/nir_gather_xfb_info.c +++ b/src/compiler/nir/nir_gather_xfb_info.c @@ -76,13 +76,13 @@ add_var_xfb_outputs(nir_xfb_info *xfb, nir_xfb_output_info *output = &xfb->outputs[xfb->output_count++]; output->buffer = var->data.xfb_buffer; - output->offset = *offset; + output->offset = *offset + s * 16; output->location = *location; output->component_mask = (comp_mask >> (s * 4)) & 0xf; (*location)++; - *offset += comp_slots * 4; } + *offset += comp_slots * 4; } } |