LDP(load 2 registers) was switched in place of LDM, it seems that instructions that could touch so many registers at once made out of order/superscalar harder.

LDP(load 2 registers) was switched in place of LDM, it seems that instructions that could touch so many registers at once made out of order/superscalar harder. source: https://community.arm.com/support-forums/f/architectures-and-processors-forum/3412/ldm-to-ltp-reason https://community.arm.com/support-forums/f/architectures-and...