From 998d8f50a777f3799c7c86d4a4262e7528237ae1 Mon Sep 17 00:00:00 2001 From: Cameron McInally Date: Wed, 11 Jun 2014 12:54:45 +0000 Subject: Add AVX512 masked leadz instrinsic support. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210652 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/IR/IntrinsicsX86.td | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include/llvm/IR/IntrinsicsX86.td') diff --git a/include/llvm/IR/IntrinsicsX86.td b/include/llvm/IR/IntrinsicsX86.td index 0d224fe40d..7c81223b09 100644 --- a/include/llvm/IR/IntrinsicsX86.td +++ b/include/llvm/IR/IntrinsicsX86.td @@ -3134,6 +3134,16 @@ let TargetPrefix = "x86" in { Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, llvm_v8i64_ty, llvm_i8_ty], []>; + def int_x86_avx512_mask_lzcnt_d_512 : + GCCBuiltin<"__builtin_ia32_vplzcntd_512_mask">, + Intrinsic<[llvm_v16i32_ty], [llvm_v16i32_ty, + llvm_v16i32_ty, llvm_i16_ty], + []>; + def int_x86_avx512_mask_lzcnt_q_512 : + GCCBuiltin<"__builtin_ia32_vplzcntq_512_mask">, + Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, + llvm_v8i64_ty, llvm_i8_ty], + []>; } // Vector blend -- cgit v1.2.3