diff options
Diffstat (limited to 'src/compiler/glsl/opt_copy_propagation.cpp')
| -rw-r--r-- | src/compiler/glsl/opt_copy_propagation.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/compiler/glsl/opt_copy_propagation.cpp b/src/compiler/glsl/opt_copy_propagation.cpp index 310708db868..ae62921a0df 100644 --- a/src/compiler/glsl/opt_copy_propagation.cpp +++ b/src/compiler/glsl/opt_copy_propagation.cpp @@ -331,7 +331,8 @@ ir_copy_propagation_visitor::add_copy(ir_assignment *ir) ir->condition = new(ralloc_parent(ir)) ir_constant(false); this->progress = true; } else if (lhs_var->data.mode != ir_var_shader_storage && - lhs_var->data.mode != ir_var_shader_shared) { + lhs_var->data.mode != ir_var_shader_shared && + lhs_var->data.precise == rhs_var->data.precise) { entry = new(this->acp) acp_entry(lhs_var, rhs_var); this->acp->push_tail(entry); } |