[PATCH] D152250: [Clang][RISCV] Add test cases for intrinsics clz/ctz codegen when has extension zbb/xtheadbb

[Yunze Zhu(Thead) via Phabricator via cfe-commits]

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Add test cases for intrinsics clz/ctz when has extension zbb/xtheadbb to demonstrate future changes in codegen.

This patch helps demonstrate codegen changes made in https://reviews.llvm.org/D151867 .


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D152250

Files:
  clang/test/CodeGen/RISCV/rvb-intrinsics/riscv32-xtheadbb.c
  clang/test/CodeGen/RISCV/rvb-intrinsics/riscv32-zbb.c
  clang/test/CodeGen/RISCV/rvb-intrinsics/riscv64-xtheadbb.c
  clang/test/CodeGen/RISCV/rvb-intrinsics/riscv64-zbb.c

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