Replace OwningPtr<T> with std::unique_ptr<T>.

This compiles with no changes to clang/lld/lldb with MSVC and includes
overloads to various functions which are used by those projects and llvm
which have OwningPtr's as parameters. This should allow out of tree
projects some time to move. There are also no changes to libs/Target,
which should help out of tree targets have time to move, if necessary.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203083 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 7 deletions

diff --git a/tools/llc/llc.cpp b/tools/llc/llc.cpp
index bb72f252fe..8fbdc49e5e 100644
--- a/tools/llc/llc.cpp
+++ b/tools/llc/llc.cpp
@@ -206,7 +206,7 @@ int main(int argc, char **argv) {
 static int compileModule(char **argv, LLVMContext &Context) {
   // Load the module to be compiled...
   SMDiagnostic Err;
-  OwningPtr<Module> M;
+  std::unique_ptr<Module> M;
   Module *mod = 0;
   Triple TheTriple;
 
@@ -266,10 +266,9 @@ static int compileModule(char **argv, LLVMContext &Context) {
   TargetOptions Options = InitTargetOptionsFromCodeGenFlags();
   Options.DisableIntegratedAS = NoIntegratedAssembler;
 
-  OwningPtr<TargetMachine>
-    target(TheTarget->createTargetMachine(TheTriple.getTriple(),
-                                          MCPU, FeaturesStr, Options,
-                                          RelocModel, CMModel, OLvl));
+  std::unique_ptr<TargetMachine> target(
+      TheTarget->createTargetMachine(TheTriple.getTriple(), MCPU, FeaturesStr,
+                                     Options, RelocModel, CMModel, OLvl));
   assert(target.get() && "Could not allocate target machine!");
   assert(mod && "Should have exited after outputting help!");
   TargetMachine &Target = *target.get();
@@ -284,8 +283,8 @@ static int compileModule(char **argv, LLVMContext &Context) {
     FloatABIForCalls = FloatABI::Soft;
 
   // Figure out where we are going to send the output.
-  OwningPtr<tool_output_file> Out
-    (GetOutputStream(TheTarget->getName(), TheTriple.getOS(), argv[0]));
+  std::unique_ptr<tool_output_file> Out(
+      GetOutputStream(TheTarget->getName(), TheTriple.getOS(), argv[0]));
   if (!Out) return 1;
 
   // Build up all of the passes that we want to do to the module.