From: David Blaikie <dblaikie@gmail.com>
Date: Thu, 8 Oct 2015 17:22:12 +0000 (+0000)
Subject: Make the Kaleidoscope Orc examples -Wdeprecated clean by avoiding copying some AST... 
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e6bb1eaae586b01f4d96ba2f7b82c4c26ae38fd9;hp=0317b8efaff0addbf14d66583f37483c65e3f7f2;p=oota-llvm.git

Make the Kaleidoscope Orc examples -Wdeprecated clean by avoiding copying some AST nodes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@249703 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/examples/Kaleidoscope/Orc/fully_lazy/toy.cpp b/examples/Kaleidoscope/Orc/fully_lazy/toy.cpp
index 667bca46afd..fe4ac5d0c28 100644
--- a/examples/Kaleidoscope/Orc/fully_lazy/toy.cpp
+++ b/examples/Kaleidoscope/Orc/fully_lazy/toy.cpp
@@ -782,7 +782,7 @@ Value *BinaryExprAST::IRGen(IRGenContext &C) const {
   // Special case '=' because we don't want to emit the LHS as an expression.
   if (Op == '=') {
     // Assignment requires the LHS to be an identifier.
-    auto LHSVar = static_cast<VariableExprAST&>(*LHS);
+    auto &LHSVar = static_cast<VariableExprAST &>(*LHS);
     // Codegen the RHS.
     Value *Val = RHS->IRGen(C);
     if (!Val) return nullptr;
diff --git a/examples/Kaleidoscope/Orc/initial/toy.cpp b/examples/Kaleidoscope/Orc/initial/toy.cpp
index 8dab73bf73a..085d0da8f51 100644
--- a/examples/Kaleidoscope/Orc/initial/toy.cpp
+++ b/examples/Kaleidoscope/Orc/initial/toy.cpp
@@ -781,7 +781,7 @@ Value *BinaryExprAST::IRGen(IRGenContext &C) const {
   // Special case '=' because we don't want to emit the LHS as an expression.
   if (Op == '=') {
     // Assignment requires the LHS to be an identifier.
-    auto LHSVar = static_cast<VariableExprAST&>(*LHS);
+    auto &LHSVar = static_cast<VariableExprAST &>(*LHS);
     // Codegen the RHS.
     Value *Val = RHS->IRGen(C);
     if (!Val) return nullptr;
diff --git a/examples/Kaleidoscope/Orc/lazy_codegen/toy.cpp b/examples/Kaleidoscope/Orc/lazy_codegen/toy.cpp
index f5a6c19614b..1dc4772d525 100644
--- a/examples/Kaleidoscope/Orc/lazy_codegen/toy.cpp
+++ b/examples/Kaleidoscope/Orc/lazy_codegen/toy.cpp
@@ -781,7 +781,7 @@ Value *BinaryExprAST::IRGen(IRGenContext &C) const {
   // Special case '=' because we don't want to emit the LHS as an expression.
   if (Op == '=') {
     // Assignment requires the LHS to be an identifier.
-    auto LHSVar = static_cast<VariableExprAST&>(*LHS);
+    auto &LHSVar = static_cast<VariableExprAST &>(*LHS);
     // Codegen the RHS.
     Value *Val = RHS->IRGen(C);
     if (!Val) return nullptr;
diff --git a/examples/Kaleidoscope/Orc/lazy_irgen/toy.cpp b/examples/Kaleidoscope/Orc/lazy_irgen/toy.cpp
index f9b972e8294..f53fe2477fe 100644
--- a/examples/Kaleidoscope/Orc/lazy_irgen/toy.cpp
+++ b/examples/Kaleidoscope/Orc/lazy_irgen/toy.cpp
@@ -781,7 +781,7 @@ Value *BinaryExprAST::IRGen(IRGenContext &C) const {
   // Special case '=' because we don't want to emit the LHS as an expression.
   if (Op == '=') {
     // Assignment requires the LHS to be an identifier.
-    auto LHSVar = static_cast<VariableExprAST&>(*LHS);
+    auto &LHSVar = static_cast<VariableExprAST &>(*LHS);
     // Codegen the RHS.
     Value *Val = RHS->IRGen(C);
     if (!Val) return nullptr;