commit 5beec213e24139e99ebbf1b35ca9731849f8843a
author Greg Clayton <gclayton@apple.com> Thu Oct 08 21:04:34 2015 +0000
committer Greg Clayton <gclayton@apple.com> Thu Oct 08 21:04:34 2015 +0000
tree 0350e660a6bd95ad384cc8d8e74a5569591a4cc2
parent 1890799f0ca4b83bda70b2ad8e9b79d24ccc4d14

Moved the target specific ClangASTContext initialization over into ClangASTContext::CreateInstance.

This involved changing the TypeSystem::CreateInstance to take a module or a target. This allows type systems to create an AST for modules (no expression support needed) or targets (expression support is needed) and return the correct class instance for both cases.

llvm-svn: 249747

lldb/source/Symbol/GoASTContext.cpp

diff --git a/lldb/source/Symbol/GoASTContext.cpp b/lldb/source/Symbol/GoASTContext.cpp
index 6568b12..8946aaa 100644
--- a/lldb/source/Symbol/GoASTContext.cpp
+++ b/lldb/source/Symbol/GoASTContext.cpp
@@ -22,6 +22,7 @@
 #include "lldb/Symbol/GoASTContext.h"
 #include "lldb/Symbol/Type.h"
 #include "lldb/Target/ExecutionContext.h"
+#include "lldb/Target/Target.h"
 
 #include "Plugins/SymbolFile/DWARF/DWARFASTParserGo.h"
 
@@ -321,10 +322,16 @@
 }
 
 lldb::TypeSystemSP
-GoASTContext::CreateInstance (lldb::LanguageType language, const lldb_private::ArchSpec &arch)
+GoASTContext::CreateInstance (lldb::LanguageType language, Module *module, Target *target)
 {
     if (language == eLanguageTypeGo)
     {
+        ArchSpec arch;
+        if (module)
+            arch = module->GetArchitecture();
+        else if (target)
+            arch = target->GetArchitecture();
+
         if (arch.IsValid())
         {
             std::shared_ptr<GoASTContext> go_ast_sp(new GoASTContext);