Move CompilerInstance::LLVMContext and LLVMContext ownership to CodeGenAction

This removes the final dependency edge from any lib outside of CodeGen
to core.  As a result we can, and do, trim the dependency on core
from libclang, PrintFunctionNames, the unit tests and c-index-test.
While at it, review and trim other unneeded dependencies.

llvm-svn: 125820

4 files changed, 4 insertions, 6 deletions

diff --git a/clang/unittests/Basic/Makefile b/clang/unittests/Basic/Makefile
index e7ac57cbe19..4bac50c12ab 100644
--- a/clang/unittests/Basic/Makefile
+++ b/clang/unittests/Basic/Makefile
@@ -9,7 +9,7 @@
 
 CLANG_LEVEL = ../..
 TESTNAME = Basic
-LINK_COMPONENTS := core support mc
+LINK_COMPONENTS := support mc
 USEDLIBS = clangBasic.a
 
 include $(CLANG_LEVEL)/unittests/Makefile
diff --git a/clang/unittests/CMakeLists.txt b/clang/unittests/CMakeLists.txt
index 0c91450e048..45358db370b 100644
--- a/clang/unittests/CMakeLists.txt
+++ b/clang/unittests/CMakeLists.txt
@@ -37,13 +37,13 @@ if(SUPPORTS_NO_VARIADIC_MACROS_FLAG)
 endif()
 
 add_clang_unittest(Basic
-  "Core"
+  "support mc"
   "gtest gtest_main clangBasic"
   Basic/FileManagerTest.cpp
  )
 
 add_clang_unittest(Frontend
-  "Core"
+  "support mc"
   "gtest gtest_main clangFrontend"
   Frontend/FrontendActionTest.cpp
  )
diff --git a/clang/unittests/Frontend/FrontendActionTest.cpp b/clang/unittests/Frontend/FrontendActionTest.cpp
index 49a63983f05..a32388a062e 100644
--- a/clang/unittests/Frontend/FrontendActionTest.cpp
+++ b/clang/unittests/Frontend/FrontendActionTest.cpp
@@ -14,7 +14,6 @@
 #include "clang/Frontend/FrontendAction.h"
 
 #include "llvm/ADT/Triple.h"
-#include "llvm/LLVMContext.h"
 #include "llvm/Support/MemoryBuffer.h"
 
 #include "gtest/gtest.h"
@@ -61,7 +60,6 @@ TEST(ASTFrontendAction, Sanity) {
   invocation->getFrontendOpts().ProgramAction = frontend::ParseSyntaxOnly;
   invocation->getTargetOpts().Triple = "i386-unknown-linux-gnu";
   CompilerInstance compiler;
-  compiler.setLLVMContext(new LLVMContext);
   compiler.setInvocation(invocation);
   compiler.createDiagnostics(0, NULL);
 
diff --git a/clang/unittests/Frontend/Makefile b/clang/unittests/Frontend/Makefile
index cdbfb4c57c9..4d9937f517c 100644
--- a/clang/unittests/Frontend/Makefile
+++ b/clang/unittests/Frontend/Makefile
@@ -9,7 +9,7 @@
 
 CLANG_LEVEL = ../..
 TESTNAME = Frontend
-LINK_COMPONENTS := core support mc
+LINK_COMPONENTS := support mc
 USEDLIBS = clangFrontendTool.a clangFrontend.a clangDriver.a \
            clangSerialization.a clangCodeGen.a clangParse.a clangSema.a \
            clangStaticAnalyzerCheckers.a clangStaticAnalyzerCore.a \