[PATCH] D48288: Fix a bug introduced by rL334850

[Tomasz Krupa via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rC334964: Fix a bug introduced by rL334850 (authored by tkrupa, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D48288?vs=151742&id=151752#toc

Repository:
  rC Clang

https://reviews.llvm.org/D48288

Files:
  lib/CodeGen/CGBuiltin.cpp


Index: lib/CodeGen/CGBuiltin.cpp
===================================================================
--- lib/CodeGen/CGBuiltin.cpp
+++ lib/CodeGen/CGBuiltin.cpp
@@ -9907,15 +9907,15 @@
                           Intrinsic::x86_avx512_mask_sqrt_ss;
       return Builder.CreateCall(CGM.getIntrinsic(IID), Ops);
     }
-    Value *A = Builder.CreateExtractElement(Ops[0], (uint64_t)0);
+    Value *A = Builder.CreateExtractElement(Ops[1], (uint64_t)0);
     Function *F = CGM.getIntrinsic(Intrinsic::sqrt, A->getType());
     Value *Src = Builder.CreateExtractElement(Ops[2], (uint64_t)0);
     int MaskSize = Ops[3]->getType()->getScalarSizeInBits();
     llvm::Type *MaskTy = llvm::VectorType::get(Builder.getInt1Ty(), MaskSize);
     Value *Mask = Builder.CreateBitCast(Ops[3], MaskTy);
     Mask = Builder.CreateExtractElement(Mask, (uint64_t)0);
     A = Builder.CreateSelect(Mask, Builder.CreateCall(F, {A}), Src);
-    return Builder.CreateInsertElement(Ops[1], A, (uint64_t)0);
+    return Builder.CreateInsertElement(Ops[0], A, (uint64_t)0);
   }
   case X86::BI__builtin_ia32_sqrtpd256:
   case X86::BI__builtin_ia32_sqrtpd:


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D48288.151752.patch
Type: text/x-patch
Size: 1133 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20180618/39415f99/attachment.bin>