Why doesn't gcc always emit sync builtins for MIPS?

4' A quick look at libgcc.a shows that these symbols exist in the mips-unknown-linux-uclibc toolchain dani@ws:~/x-tools$ nm mips-unknown-linux-uclibc/lib/gcc/mips-unknown-linux-uclibc/10.2.0/libgcc.a | grep sync_add sync_add_and_fetch_1.o: T __sync_add_and_fetch_1 sync_add_and_fetch_2.o:

Weekly Notice-AICSE2020 Invite Papers for Pub.(Ei|CPCI|SCOPUS)

| | | | 01 CALL FOR PAPERS | | Now Submit Research Paper to AICSE2020 Dear authors and scholars, we, as the committee members and speakers, heartily welcome you to Shang-hai (China) for attendance at the AICSE2020 -2020 International Conference on Artificial Intelligence, Computer and Software E