lldb arm64 import.

These changes were written by Greg Clayton, Jim Ingham, Jason Molenda.

It builds cleanly against TOT llvm with xcodebuild.  I updated the
cmake files by visual inspection but did not try a build.  I haven't
built these sources on any non-Mac platforms - I don't think this
patch adds any code that requires darwin, but please let me know if
I missed something.

In debugserver, MachProcess.cpp and MachTask.cpp were renamed to
MachProcess.mm and MachTask.mm as they picked up some new Objective-C
code needed to launch processes when running on iOS.

llvm-svn: 205113

3 files changed, 17 insertions, 1 deletions

diff --git a/lldb/scripts/Python/interface/SBProcess.i b/lldb/scripts/Python/interface/SBProcess.i
index 7abbf919af2..d023b2472cc 100644
--- a/lldb/scripts/Python/interface/SBProcess.i
+++ b/lldb/scripts/Python/interface/SBProcess.i
@@ -362,6 +362,9 @@ public:
     
     lldb::SBError
     UnloadImage (uint32_t image_token);
+    
+    lldb::SBError
+    SendEventData (const char *event_data);
 
     %feature("autodoc", "
     Return the number of different thread-origin extended backtraces
diff --git a/lldb/scripts/Python/interface/SBTarget.i b/lldb/scripts/Python/interface/SBTarget.i
index d26b3faacee..87d5c5b13b0 100644
--- a/lldb/scripts/Python/interface/SBTarget.i
+++ b/lldb/scripts/Python/interface/SBTarget.i
@@ -94,6 +94,13 @@ public:
     
     bool
     AddSuppressFileAction (int fd, bool read, bool write);
+
+    void
+    SetLaunchEventData (const char *data);
+    
+    const char *
+    GetLaunchEventData () const;
+    
 };
 
 class SBAttachInfo
diff --git a/lldb/scripts/build-llvm.pl b/lldb/scripts/build-llvm.pl
index 4f9a2bfd1a1..1c7492470e4 100644
--- a/lldb/scripts/build-llvm.pl
+++ b/lldb/scripts/build-llvm.pl
@@ -75,6 +75,12 @@ our @archive_files = (
     "$llvm_configuration/lib/libLLVMARMDesc.a",
     "$llvm_configuration/lib/libLLVMARMDisassembler.a",
     "$llvm_configuration/lib/libLLVMARMInfo.a",
+    "$llvm_configuration/lib/libLLVMARM64AsmParser.a",
+    "$llvm_configuration/lib/libLLVMARM64AsmPrinter.a",
+    "$llvm_configuration/lib/libLLVMARM64CodeGen.a",
+    "$llvm_configuration/lib/libLLVMARM64Desc.a",
+    "$llvm_configuration/lib/libLLVMARM64Disassembler.a",
+    "$llvm_configuration/lib/libLLVMARM64Info.a",
     "$llvm_configuration/lib/libLLVMAsmParser.a",
     "$llvm_configuration/lib/libLLVMAsmPrinter.a",
     "$llvm_configuration/lib/libLLVMBitReader.a",
@@ -328,7 +334,7 @@ sub build_llvm
         {
             # Build llvm and clang
             print "Configuring clang ($arch) in '$llvm_dstroot_arch'...\n";
-            my $lldb_configuration_options = "--enable-targets=x86_64,arm $common_configure_options $llvm_config_href->{configure_options}";
+            my $lldb_configuration_options = "--enable-targets=x86_64,arm,arm64 $common_configure_options $llvm_config_href->{configure_options}";
 
             # We're configuring llvm/clang with --enable-cxx11 and --enable-libcpp but llvm/configure doesn't
             # pick up the right C++ standard library.  If we have a MACOSX_DEPLOYMENT_TARGET of 10.7 or 10.8