glthread: don't prefix variable_data with const

[mesa.git] / src / intel / compiler / brw_fs_dead_code_eliminate.cpp

diff --git a/src/intel/compiler/brw_fs_dead_code_eliminate.cpp b/src/intel/compiler/brw_fs_dead_code_eliminate.cpp
index ea460c3e26469da551dd4d1004523292392b64d6..f3d510d36d0567a4e39623b3943964d51a147ae8 100644 (file)
--- a/src/intel/compiler/brw_fs_dead_code_eliminate.cpp
+++ b/src/intel/compiler/brw_fs_dead_code_eliminate.cpp
@@ -53,7 +53,6 @@ static bool
 can_omit_write(const fs_inst *inst)
 {
    switch (inst->opcode) {
-   case SHADER_OPCODE_UNTYPED_ATOMIC:
    case SHADER_OPCODE_UNTYPED_ATOMIC_LOGICAL:
    case SHADER_OPCODE_UNTYPED_ATOMIC_FLOAT_LOGICAL:
    case SHADER_OPCODE_TYPED_ATOMIC_LOGICAL:
@@ -97,7 +96,8 @@ fs_visitor::dead_code_eliminate()
 
             if (!result_live &&
                 (can_omit_write(inst) || can_eliminate(inst, flag_live))) {
-               inst->dst = fs_reg(retype(brw_null_reg(), inst->dst.type));
+               inst->dst = fs_reg(spread(retype(brw_null_reg(), inst->dst.type),
+                                         inst->dst.stride));
                progress = true;
             }
          }