commit 4b354483604c5e5761a27f2f960e9ea16842287e
author Bob Wilson <bob.wilson@apple.com> Wed Aug 12 20:51:55 2009 +0000
committer Bob Wilson <bob.wilson@apple.com> Wed Aug 12 20:51:55 2009 +0000
tree 4a8d4b4b89c85373647a82ca908b001e336d539c
parent d95c962d52147668351b24c2682c748543519270

Generate Neon VTBL and VTBX instructions from the corresponding intrinsics.

llvm-svn: 78835

llvm/lib/Target/ARM/NEONPreAllocPass.cpp

diff --git a/llvm/lib/Target/ARM/NEONPreAllocPass.cpp b/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
index 9c790e2..f1f3b31 100644
--- a/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
+++ b/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
@@ -83,6 +83,36 @@
     FirstOpnd = 3;
     NumRegs = 4;
     return true;
+
+  case ARM::VTBL2:
+    FirstOpnd = 1;
+    NumRegs = 2;
+    return true;
+
+  case ARM::VTBL3:
+    FirstOpnd = 1;
+    NumRegs = 3;
+    return true;
+
+  case ARM::VTBL4:
+    FirstOpnd = 1;
+    NumRegs = 4;
+    return true;
+
+  case ARM::VTBX2:
+    FirstOpnd = 2;
+    NumRegs = 2;
+    return true;
+
+  case ARM::VTBX3:
+    FirstOpnd = 2;
+    NumRegs = 3;
+    return true;
+
+  case ARM::VTBX4:
+    FirstOpnd = 2;
+    NumRegs = 4;
+    return true;
   }
 
   return false;