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. By disabling Identical Code Folding through the -fno-ipa-icf flag, Jeevitha prevented the merging of distinct functions that previously led to incorrect test outcomes. This targeted fix, implemented in C and leveraging deep knowledge of GCC internals and compiler testing, improved the reliability of cross-architecture continuous integration workflows. The work included thorough documentation and enhanced traceability, ensuring that future debugging and maintenance of PowerPC-specific tests would be more straightforward and robust.