commit c2728f44a9aaf0fc797554dade6fcf3f45ceeb9f
author Bob Wilson <bob.wilson@apple.com> Thu Oct 08 18:56:10 2009 +0000
committer Bob Wilson <bob.wilson@apple.com> Thu Oct 08 18:56:10 2009 +0000
tree 263ccdbc26c730172bf738b1c305e649bbb17c05
parent abf71fa9fc875cf61503ce9803e0ad2a86b8ca59

Add codegen support for NEON vld2lane intrinsics with 128-bit vectors.

llvm-svn: 83568

llvm/lib/Target/ARM/NEONPreAllocPass.cpp

diff --git a/llvm/lib/Target/ARM/NEONPreAllocPass.cpp b/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
index 19ff0b3..85dec60 100644
--- a/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
+++ b/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
@@ -57,6 +57,22 @@
     NumRegs = 2;
     return true;
 
+  case ARM::VLD2LNq16a:
+  case ARM::VLD2LNq32a:
+    FirstOpnd = 0;
+    NumRegs = 2;
+    Offset = 0;
+    Stride = 2;
+    return true;
+
+  case ARM::VLD2LNq16b:
+  case ARM::VLD2LNq32b:
+    FirstOpnd = 0;
+    NumRegs = 2;
+    Offset = 1;
+    Stride = 2;
+    return true;
+
   case ARM::VLD2q8:
   case ARM::VLD2q16:
   case ARM::VLD2q32: