Soumyaa worked on the rust-lang/gcc repository, delivering an LDAPUR atomic load optimization targeting AArch64 cores with RCPC2 support. The feature enables the use of the LDAPUR instruction for atomic loads when RCPC2 is available, folding address computation directly into the addressing mode to reduce instruction count and latency. Implemented in C and C++, this optimization is enabled by default but includes a tuning flag for selective disablement, allowing for configurable performance control. Soumyaa applied expertise in ARM architecture, assembly language, and compiler development, demonstrating a focused and technically deep approach to low-latency atomic operation optimization.