euse -i pgoeuse -E pgoeuse -D pgo| Package | Local Description (use.local.desc) | Metadata Description (metadata.xml) |
|---|---|---|
| dev-lang/php | - | Optimize with profile-guided optimization trained on the test suite (GCC only, ignored with Clang); the VM executor (zend_execute.c) is left out of the profile and built at -O2, which is faster for it |