diff options
Diffstat (limited to 'src/glsl/ir_set_program_inouts.cpp')
| -rw-r--r-- | src/glsl/ir_set_program_inouts.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/glsl/ir_set_program_inouts.cpp b/src/glsl/ir_set_program_inouts.cpp index 714281539a..085456533c 100644 --- a/src/glsl/ir_set_program_inouts.cpp +++ b/src/glsl/ir_set_program_inouts.cpp @@ -79,6 +79,8 @@ mark(struct gl_program *prog, ir_variable *var, int offset, int len) for (int i = 0; i < len; i++) { if (var->mode == ir_var_in) prog->InputsRead |= BITFIELD64_BIT(var->location + offset + i); + else if (var->mode == ir_var_system_value) + prog->SystemValuesRead |= (1 << (var->location + offset + i)); else prog->OutputsWritten |= BITFIELD64_BIT(var->location + offset + i); } @@ -134,7 +136,8 @@ ir_visitor_status ir_set_program_inouts_visitor::visit(ir_variable *ir) { if (ir->mode == ir_var_in || - ir->mode == ir_var_out) { + ir->mode == ir_var_out || + ir->mode == ir_var_system_value) { hash_table_insert(this->ht, ir, ir); } @@ -158,5 +161,6 @@ do_set_program_inouts(exec_list *instructions, struct gl_program *prog) prog->InputsRead = 0; prog->OutputsWritten = 0; + prog->SystemValuesRead = 0; visit_list_elements(&v, instructions); } |