[PATCH] D82359: [Power10] Implement Vector Replace Builtins in LLVM/Clang

[Biplob Mishra via Phabricator via llvm-commits]

biplmish created this revision.
biplmish added reviewers: amyk, PowerPC, nemanjai, steven.zhang.
Herald added subscribers: wuzish, kbarton, hiraditya.
Herald added a project: LLVM.

This patch implements builtins for the following prototypes:

vector signed int vec_replace_elt (vector signed int, signed int, const int);
vector unsigned int vec_replace_elt (vector unsigned int, unsigned int, const int);
vector float vec_replace_elt (vector float, float, const int);
vector signed long long vec_replace_elt (vector signed long long, signed long long, const int);
vector unsigned long long vec_replace_elt (vector unsigned long long, unsigned long long, const int);
vector double rec_replace_elt (vector double, double, const int);

vector unsigned char vec_replace_unaligned (vector unsigned char, signed int, const int);
vector unsigned char vec_replace_unaligned (vector unsigned char, unsigned int, const int);
vector unsigned char vec_replace_unaligned (vector unsigned char, float, const int);
vector unsigned char vec_replace_unaligned (vector unsigned char, signed long long, const int);
vector unsigned char vec_replace_unaligned (vector unsigned char, unsigned long long, const int);
vector unsigned char vec_replace_unaligned (vector unsigned char, double, const int);


https://reviews.llvm.org/D82359

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

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