- for (texIndex = 0; texIndex < NUM_TEXTURE_TARGETS; texIndex++) {
- if (texUnit->Enabled & (1 << texIndex)) {
- struct gl_texture_object *texObj = texUnit->CurrentTex[texIndex];
- struct gl_sampler_object *sampler = texUnit->Sampler ?
- texUnit->Sampler : &texObj->Sampler;
-
- if (!_mesa_is_texture_complete(texObj, sampler)) {
- _mesa_test_texobj_completeness(ctx, texObj);
- }
- if (_mesa_is_texture_complete(texObj, sampler)) {
- _mesa_reference_texobj(&texUnit->_Current, texObj);
- break;
- }
+ complete = false;
+ mask = texUnit->Enabled;
+ while (mask) {
+ const int texIndex = u_bit_scan(&mask);
+ struct gl_texture_object *texObj = texUnit->CurrentTex[texIndex];
+ struct gl_sampler_object *sampler = texUnit->Sampler ?
+ texUnit->Sampler : &texObj->Sampler;
+
+ if (!_mesa_is_texture_complete(texObj, sampler)) {
+ _mesa_test_texobj_completeness(ctx, texObj);
+ }
+ if (_mesa_is_texture_complete(texObj, sampler)) {
+ _mesa_reference_texobj(&texUnit->_Current, texObj);
+ complete = true;
+ break;