commit 9639d650bbf60345ed174787039d5463ab4fc927
author Mehdi Amini <mehdi.amini@apple.com> Thu Jul 09 02:09:20 2015 +0000
committer Mehdi Amini <mehdi.amini@apple.com> Thu Jul 09 02:09:20 2015 +0000
tree aa8d8f5563a168fe71fcd74c3aed8641c8c94aea
parent 44ede33a697db70dc1b9f398a51d8dfd5b87efc1

Make TargetLowering::getShiftAmountTy() taking DataLayout as an argument

Summary:
This change is part of a series of commits dedicated to have a single
DataLayout during compilation by using always the one owned by the
module.

Reviewers: echristo

Subscribers: jholewinski, llvm-commits, rafael, yaron.keren

Differential Revision: http://reviews.llvm.org/D11037

From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 241776

llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
index 4531fbb..83d4ad5 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
@@ -563,7 +563,8 @@
       SDValue Lo, Hi, ShAmt;
 
       if (BitOffset < WideBits) {
-        ShAmt = DAG.getConstant(BitOffset, dl, TLI.getShiftAmountTy(WideVT));
+        ShAmt = DAG.getConstant(
+            BitOffset, dl, TLI.getShiftAmountTy(WideVT, DAG.getDataLayout()));
         Lo = DAG.getNode(ISD::SRL, dl, WideVT, LoadVals[WideIdx], ShAmt);
         Lo = DAG.getNode(ISD::AND, dl, WideVT, Lo, SrcEltBitMask);
       }
@@ -573,8 +574,9 @@
         WideIdx++;
         BitOffset -= WideBits;
         if (BitOffset > 0) {
-          ShAmt = DAG.getConstant(SrcEltBits - BitOffset, dl,
-                                  TLI.getShiftAmountTy(WideVT));
+          ShAmt = DAG.getConstant(
+              SrcEltBits - BitOffset, dl,
+              TLI.getShiftAmountTy(WideVT, DAG.getDataLayout()));
           Hi = DAG.getNode(ISD::SHL, dl, WideVT, LoadVals[WideIdx], ShAmt);
           Hi = DAG.getNode(ISD::AND, dl, WideVT, Hi, SrcEltBitMask);
         }
@@ -592,8 +594,9 @@
         Lo = DAG.getZExtOrTrunc(Lo, dl, DstEltVT);
         break;
       case ISD::SEXTLOAD:
-        ShAmt = DAG.getConstant(WideBits - SrcEltBits, dl,
-                                TLI.getShiftAmountTy(WideVT));
+        ShAmt =
+            DAG.getConstant(WideBits - SrcEltBits, dl,
+                            TLI.getShiftAmountTy(WideVT, DAG.getDataLayout()));
         Lo = DAG.getNode(ISD::SHL, dl, WideVT, Lo, ShAmt);
         Lo = DAG.getNode(ISD::SRA, dl, WideVT, Lo, ShAmt);
         Lo = DAG.getSExtOrTrunc(Lo, dl, DstEltVT);