Jeevitha focused on stabilizing the GCC test suite for the PPC64le architecture in the rust-lang/gcc repository, addressing a persistent issue in the vsx-builtin-7 test. She delivered a targeted fix by disabling Identical Code Folding through the -fno-ipa-icf flag, ensuring that distinct functions were not erroneously merged and that test expectations remained accurate. Working primarily in C and leveraging her expertise in compiler testing and GCC internals, Jeevitha improved the reliability of cross-architecture continuous integration workflows. Her work enhanced documentation and traceability, resulting in more predictable test outcomes and a more robust PowerPC test process overall.