[PATCH] D82774: [Power10] Implement Vector Blend Builtins in LLVM/Clang

[Biplob Mishra via Phabricator via llvm-commits]

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

This patch implements builtins for the following prototypes:

vector signed char vec_blendv (vector signed char, vector signed char, vector unsigned char);
vector unsigned char vec_blendv (vector unsigned char, vector unsigned char, vector unsigned char);
vector signed short vec_blendv (vector signed short, vector signed short, vector unsigned short);
vector unsigned short vec_blendv (vector unsigned short, vector unsigned short, vector unsigned short);
vector signed int vec_blendv (vector signed int, vector signed int, vector unsigned int);
vector unsigned int vec_blendv (vector unsigned int, vector unsigned int, vector unsigned int);
vector signed long long vec_blendv (vector signed long long, vector signed long long, vector unsigned long long);
vector unsigned long long vec_blendv (vector unsigned long long, vector unsigned long long, vector unsigned long long);
vector float vec_blendv (vector float, vector float, vector unsigned int);
vector double vec_blendv (vector double, vector double, vector unsigned long long);


https://reviews.llvm.org/D82774

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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