Add a hook to turn on the internalize pass through the LTO interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154306 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/lto/LTOCodeGenerator.cpp b/tools/lto/LTOCodeGenerator.cpp
index 0e61c2f..7620bcb 100644
--- a/tools/lto/LTOCodeGenerator.cpp
+++ b/tools/lto/LTOCodeGenerator.cpp
@@ -67,7 +67,7 @@
: _context(getGlobalContext()),
_linker("LinkTimeOptimizer", "ld-temp.o", _context), _target(NULL),
_emitDwarfDebugInfo(false), _scopeRestrictionsDone(false),
- _codeModel(LTO_CODEGEN_PIC_MODEL_DYNAMIC),
+ _runInternalizePass(false), _codeModel(LTO_CODEGEN_PIC_MODEL_DYNAMIC),
_nativeObjectFile(NULL) {
InitializeAllTargets();
InitializeAllTargetMCs();
@@ -366,7 +366,8 @@
// Add an appropriate TargetData instance for this module...
passes.add(new TargetData(*_target->getTargetData()));
- PassManagerBuilder().populateLTOPassManager(passes, /*Internalize=*/ false,
+ PassManagerBuilder().populateLTOPassManager(passes,
+ _runInternalizePass,
!DisableInline,
DisableGVNLoadPRE);