Change *EXTLOAD to use an VTSDNode operand instead of being an MVTSDNode.

This is the last MVTSDNode.

This allows us to eliminate a bunch of special case code for handling
MVTSDNodes.

Also, remove some uses of dyn_cast that should really be cast (which is
cheaper in a release build).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22368 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/Target/Sparc/SparcV8ISelPattern.cpp b/lib/Target/Sparc/SparcV8ISelPattern.cpp
index c2740e339b..e557afcf8b 100644
--- a/lib/Target/Sparc/SparcV8ISelPattern.cpp
+++ b/lib/Target/Sparc/SparcV8ISelPattern.cpp
@@ -340,7 +340,7 @@ unsigned ISel::SelectExpr(SDOperand N) {
       SDOperand Address = N.getOperand(1);
       Select(Chain);
       unsigned Adr = SelectExpr(Address);
-      switch(cast<MVTSDNode>(Node)->getExtraValueType()) {
+      switch(cast<VTSDNode>(Node->getOperand(3))->getVT()) {
       case MVT::i32: Opc = V8::LD;
       case MVT::i16: Opc = opcode == ISD::ZEXTLOAD ? V8::LDUH : V8::LDSH; break;
       case MVT::i8:  Opc = opcode == ISD::ZEXTLOAD ? V8::LDUB : V8::LDSB; break;