diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index abeb44a4083..6d76686ab5d 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -1882,10 +1882,13 @@ glsl_to_tgsi_visitor::visit(ir_assignment *ir) st_src_reg condition = this->result; for (i = 0; i < type_size(ir->lhs->type); i++) { + st_src_reg l_src = st_src_reg(l); + l_src.swizzle = swizzle_for_size(ir->lhs->type->vector_elements); + if (switch_order) { - emit(ir, TGSI_OPCODE_CMP, l, condition, st_src_reg(l), r); + emit(ir, TGSI_OPCODE_CMP, l, condition, l_src, r); } else { - emit(ir, TGSI_OPCODE_CMP, l, condition, r, st_src_reg(l)); + emit(ir, TGSI_OPCODE_CMP, l, condition, r, l_src); } l.index++; |