[PATCH] D19775: getelementptr instruction, support index vector of EVT .

[Igor Breger via llvm-commits]

igorb updated this revision to Diff 55743.
igorb marked an inline comment as done.
igorb added a comment.

Changed according to comments,
Thanks!


Repository:
  rL LLVM

http://reviews.llvm.org/D19775

Files:
  lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
  test/CodeGen/X86/vector-gep.ll

Index: test/CodeGen/X86/vector-gep.ll
===================================================================
--- test/CodeGen/X86/vector-gep.ll
+++ test/CodeGen/X86/vector-gep.ll
@@ -114,3 +114,12 @@
   ret <4 x i16*> %A
 ;CHECK: ret
 }
+
+;CHECK-LABEL: AGEP9:
+define <64 x i16*> @AGEP9(i16* %param, <64 x i32> %off) nounwind {
+entry:
+;CHECK: vbroadcastss
+  %A = getelementptr i16, i16* %param, <64 x i32> %off
+  ret <64 x i16*> %A
+;CHECK: ret
+}
Index: lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
===================================================================
--- lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -3245,7 +3245,8 @@
     cast<VectorType>(I.getType())->getVectorNumElements() : 0;
 
   if (VectorWidth && !N.getValueType().isVector()) {
-    MVT VT = MVT::getVectorVT(N.getValueType().getSimpleVT(), VectorWidth);
+    LLVMContext &Context = *DAG.getContext();
+    EVT VT = EVT::getVectorVT(Context, N.getValueType(), VectorWidth);
     SmallVector<SDValue, 16> Ops(VectorWidth, N);
     N = DAG.getNode(ISD::BUILD_VECTOR, dl, VT, Ops);
   }


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