[PATCH] D80941: [PowerPC][Power10] Implement Count Leading/Trailing Zeroes Builtins under bit Mask in LLVM/Clang

[Amy Kwan via Phabricator via cfe-commits]

amyk updated this revision to Diff 268331.
amyk retitled this revision from "[PowerPC][Power10] Implement Count Leading/Trailing Zeroes Builtins in LLVM/Clang" to "[PowerPC][Power10] Implement Count Leading/Trailing Zeroes Builtins under bit Mask in LLVM/Clang".
amyk added a comment.

Addressed review comment of lowering the function prototypes to use `@llvm.ct[t|l]z` and `and`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80941/new/

https://reviews.llvm.org/D80941

Files:
  clang/include/clang/Basic/BuiltinsPPC.def
  clang/lib/CodeGen/CGBuiltin.cpp
  clang/lib/Headers/altivec.h
  clang/test/CodeGen/builtins-ppc-p10.c
  clang/test/CodeGen/builtins-ppc-p10vector.c
  llvm/lib/Target/PowerPC/PPCInstrPrefix.td
  llvm/test/CodeGen/PowerPC/p10-bit-manip-ops.ll
  llvm/test/MC/Disassembler/PowerPC/p10insts.txt
  llvm/test/MC/PowerPC/p10.s

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