From: Bruno Cardoso Lopes <bruno.cardoso@gmail.com>
Date: Thu, 26 Aug 2010 20:53:12 +0000 (+0000)
Subject: zap the now unused MVT::getIntVectorWithNumElements
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=af57738f008e56bceac2e600dd741fefbffce973;p=oota-llvm.git

zap the now unused MVT::getIntVectorWithNumElements

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112218 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/CodeGen/ValueTypes.h b/include/llvm/CodeGen/ValueTypes.h
index b8087054ce6..51f324c959c 100644
--- a/include/llvm/CodeGen/ValueTypes.h
+++ b/include/llvm/CodeGen/ValueTypes.h
@@ -348,17 +348,6 @@ namespace llvm {
       }
       return (MVT::SimpleValueType)(MVT::INVALID_SIMPLE_VALUE_TYPE);
     }
-        
-    static MVT getIntVectorWithNumElements(unsigned NumElts) {
-      switch (NumElts) {
-      default: return (MVT::SimpleValueType)(MVT::INVALID_SIMPLE_VALUE_TYPE);
-      case  1: return MVT::v1i64;
-      case  2: return MVT::v2i32;
-      case  4: return MVT::v4i16;
-      case  8: return MVT::v8i8;
-      case 16: return MVT::v16i8;
-      }
-    }
   };
 
   struct EVT { // EVT = Extended Value Type
@@ -411,10 +400,15 @@ namespace llvm {
     /// getIntVectorWithNumElements - Return any integer vector type that has
     /// the specified number of elements.
     static EVT getIntVectorWithNumElements(LLVMContext &C, unsigned NumElts) {
-      MVT M = MVT::getIntVectorWithNumElements(NumElts);
-      if (M.SimpleTy != MVT::INVALID_SIMPLE_VALUE_TYPE)
-        return M;
-      return getVectorVT(C, MVT::i8, NumElts);
+      switch (NumElts) {
+      default: return getVectorVT(C, MVT::i8, NumElts);
+      case  1: return MVT::v1i64;
+      case  2: return MVT::v2i32;
+      case  4: return MVT::v4i16;
+      case  8: return MVT::v8i8;
+      case 16: return MVT::v16i8;
+      }
+      return MVT::INVALID_SIMPLE_VALUE_TYPE;
     }
 
     /// isSimple - Test if the given EVT is simple (as opposed to being
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 861284ea903..8927afe500e 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -4607,7 +4607,7 @@ SDValue RewriteAsNarrowerShuffle(ShuffleVectorSDNode *SVOp,
   SDValue V2 = SVOp->getOperand(1);
   unsigned NumElems = VT.getVectorNumElements();
   unsigned NewWidth = (NumElems == 4) ? 2 : 4;
-  EVT MaskVT = MVT::getIntVectorWithNumElements(NewWidth);
+  EVT MaskVT = (NewWidth == 4) ? MVT::v4i16 : MVT::v2i32;
   EVT NewVT = MaskVT;
   switch (VT.getSimpleVT().SimpleTy) {
   default: assert(false && "Unexpected!");