llvm-project

6e7e46ca - [RISCV] Add Qualcomm uC Xqcibm (Bit Manipulation) extension (#129504)

[RISCV] Add Qualcomm uC Xqcibm (Bit Manipulation) extension (#129504) This extension adds thirty eight bit manipulation instructions. The current spec can be found at: https://github.com/quic/riscv-unified-db/releases/tag/Xqci-0.6 This patch adds assembler only support. Co-authored-by: Sudharsan Veeravalli <quic_svs@quicinc.com>