guest_flexible_memory_declared loads a host-built .guest.prx fixture
whose 512 MiB array must count against the flexible memory budget. On
macOS, dl_iterate_phdr reports only images that carry the relinker's
__APS5DATA,__meta program headers, which every relinked guest module
has but the host-built fixture does not. GuestImageSegmentBytes left
the fixture out and the test failed at its budget check.
On macOS the fixture now fills its own __APS5DATA,__meta at load with
one PT_LOAD header for the array, as ProcessParametersFixture does for
the test program. Linux and Windows are unchanged.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Read the optional aligned budget from param.json and apply it consistently to configured, available and mapped flexible memory. Add parser and allocation regression coverage.
