From: Iago Toral Quiroga <ito...@igalia.com>
These need the same treatment as d2f, so generalize our d2f lowering to cover
these too.
---
src/mesa/drivers/dri/i965/brw_fs_lower_d2f.cpp | 6 ++++--
src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 2 ++
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs_lower_d2f.cpp
b/src/mesa/drivers/dri/i965/brw_fs_lower_d2f.cpp
index 10ea2b2..606597b 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_lower_d2f.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_lower_d2f.cpp
@@ -36,7 +36,9 @@ fs_visitor::lower_d2f()
if (inst->opcode != BRW_OPCODE_MOV)
continue;
- if (inst->dst.type != BRW_REGISTER_TYPE_F)
+ if (inst->dst.type != BRW_REGISTER_TYPE_F &&
+ inst->dst.type != BRW_REGISTER_TYPE_D &&
+ inst->dst.type != BRW_REGISTER_TYPE_UD)
continue;
if (inst->src[0].type != BRW_REGISTER_TYPE_DF)
@@ -58,7 +60,7 @@ fs_visitor::lower_d2f()
* a strided MOV to get the lower DWord of every Qword that has the
* result.
*/
- fs_reg temp = ibld.vgrf(BRW_REGISTER_TYPE_F, 2);
+ fs_reg temp = ibld.vgrf(inst->dst.type, 2);
ibld.MOV(stride(temp, 2), inst->src[0]);
ibld.MOV(dst, stride(temp, 2));
diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
index 6b1b5b9..4d8cb28 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
@@ -717,6 +717,8 @@ fs_visitor::nir_emit_alu(const fs_builder &bld,
nir_alu_instr *instr)
case nir_op_f2d:
case nir_op_d2f:
+ case nir_op_d2i:
+ case nir_op_d2u:
inst = bld.MOV(result, op[0]);
inst->saturate = instr->dest.saturate;
break;
--
2.5.0
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-dev
