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i965: Move pulls_bary setting to emit_pixel_interpolator_send().

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pulls_bary should be set when the shader uses a pixel interpolator
message.  So, setting it from the function that emits pixel interpolator
messages makes a lot of sense.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
This commit is contained in:
Kenneth Graunke
2016-07-13 20:16:11 -07:00
parent 7ef7738a61
commit 18f67c8a69
1 changed files with 4 additions and 4 deletions
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8
src/mesa/drivers/dri/i965/brw_fs_nir.cpp
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@@ -1639,6 +1639,8 @@ emit_pixel_interpolater_send(const fs_builder &bld,
const fs_reg &desc,
glsl_interp_mode interpolation)
{
struct brw_wm_prog_data *wm_prog_data =
(struct brw_wm_prog_data *) bld.shader->stage_prog_data;
fs_inst *inst;
fs_reg payload;
int mlen;
@@ -1658,6 +1660,8 @@ emit_pixel_interpolater_send(const fs_builder &bld,
inst->regs_written = 2 * bld.dispatch_width() / 8;
inst->pi_noperspective = interpolation == INTERP_MODE_NOPERSPECTIVE;
wm_prog_data->pulls_bary = true;
return inst;
}
@@ -3023,8 +3027,6 @@ fs_visitor::nir_emit_fs_intrinsic(const fs_builder &bld,
nir_intrinsic_instr *instr)
{
assert(stage == MESA_SHADER_FRAGMENT);
struct brw_wm_prog_data *wm_prog_data =
(struct brw_wm_prog_data *) prog_data;
const struct brw_wm_prog_key *wm_key = (const struct brw_wm_prog_key *) key;
fs_reg dest;
@@ -3103,8 +3105,6 @@ fs_visitor::nir_emit_fs_intrinsic(const fs_builder &bld,
* pre-interpolation. In order to get the actual location of the bits
* we get from the vertex fetching hardware, we need the variable.
*/
wm_prog_data->pulls_bary = true;
fs_reg dst_xy = bld.vgrf(BRW_REGISTER_TYPE_F, 2);
const glsl_interp_mode interpolation =
(glsl_interp_mode) instr->variables[0]->var->data.interpolation;