commit 9cdb2c75d904a2ba0dbf69e98fe977f7b0eb898e
author Ivan A. Kosarev <ikosarev@accesssoftek.com> Fri Apr 13 12:46:02 2018 +0000
committer Ivan A. Kosarev <ikosarev@accesssoftek.com> Fri Apr 13 12:46:02 2018 +0000
tree afa1d9f60ccba7f2e5d57595654a2a3c5f822196
parent f533a6e5aa8f6c178cea66e6a04b9c02972add0b

[NEON] Support vrndns_f32 intrinsic

Differential Revision: https://reviews.llvm.org/D45515

llvm-svn: 330012

clang/lib/CodeGen/CGBuiltin.cpp

diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp
index 4baa5af..e194a5d 100644
--- a/clang/lib/CodeGen/CGBuiltin.cpp
+++ b/clang/lib/CodeGen/CGBuiltin.cpp
@@ -5590,6 +5590,12 @@
   case NEON::BI__builtin_neon_vgetq_lane_f32:
     return Builder.CreateExtractElement(Ops[0], Ops[1], "vget_lane");
 
+  case NEON::BI__builtin_neon_vrndns_f32: {
+    Value *Arg = EmitScalarExpr(E->getArg(0));
+    llvm::Type *Tys[] = {Arg->getType()};
+    Function *F = CGM.getIntrinsic(Intrinsic::arm_neon_vrintn, Tys);
+    return Builder.CreateCall(F, {Arg}, "vrndn"); }
+
   case NEON::BI__builtin_neon_vset_lane_i8:
   case NEON::BI__builtin_neon_vset_lane_i16:
   case NEON::BI__builtin_neon_vset_lane_i32: