diff options
Diffstat (limited to 'tools/lto/LTOCodeGenerator.cpp')
-rw-r--r-- | tools/lto/LTOCodeGenerator.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/lto/LTOCodeGenerator.cpp b/tools/lto/LTOCodeGenerator.cpp index 77c06a6..6382a3f 100644 --- a/tools/lto/LTOCodeGenerator.cpp +++ b/tools/lto/LTOCodeGenerator.cpp @@ -64,7 +64,7 @@ LTOCodeGenerator::LTOCodeGenerator() : _context(getGlobalContext()), _linker("LinkTimeOptimizer", "ld-temp.o", _context), _target(NULL), _emitDwarfDebugInfo(false), _scopeRestrictionsDone(false), - _runInternalizePass(false), _codeModel(LTO_CODEGEN_PIC_MODEL_DYNAMIC), + _codeModel(LTO_CODEGEN_PIC_MODEL_DYNAMIC), _nativeObjectFile(NULL) { InitializeAllTargets(); InitializeAllTargetMCs(); @@ -355,8 +355,10 @@ bool LTOCodeGenerator::generateObjectFile(raw_ostream &out, // Add an appropriate TargetData instance for this module... passes.add(new TargetData(*_target->getTargetData())); - PassManagerBuilder().populateLTOPassManager(passes, - _runInternalizePass, + // Enabling internalize here would use its AllButMain variant. It + // keeps only main if it exists and does nothing for libraries. Instead + // we create the pass ourselves with the symbol list provided by the linker. + PassManagerBuilder().populateLTOPassManager(passes, /*Internalize=*/false, !DisableInline, DisableGVNLoadPRE); |