diff options
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp index 0ae723f07e9..4ee2ed47d40 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp @@ -1069,7 +1069,11 @@ vec4_visitor::nir_emit_alu(nir_alu_instr *instr) case nir_op_umul_high: { struct brw_reg acc = retype(brw_acc_reg(8), dst.type); - emit(MUL(acc, op[0], op[1])); + if (devinfo->gen >=8) + emit(MUL(acc, op[0], retype(op[1], BRW_REGISTER_TYPE_UW))); + else + emit(MUL(acc, op[0], op[1])); + emit(MACH(dst, op[0], op[1])); break; } |