diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/FunctionImportUtils.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/FunctionImportUtils.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Utils/FunctionImportUtils.cpp b/llvm/lib/Transforms/Utils/FunctionImportUtils.cpp index f1d12bce06c..4280e96841e 100644 --- a/llvm/lib/Transforms/Utils/FunctionImportUtils.cpp +++ b/llvm/lib/Transforms/Utils/FunctionImportUtils.cpp @@ -64,6 +64,11 @@ bool FunctionImportGlobalProcessing::doPromoteLocalToGlobal( if (GVar && GVar->isConstant() && GVar->hasUnnamedAddr()) return false; + if (GVar && GVar->hasSection()) + // Some sections like "__DATA,__cfstring" are "magic" and promotion is not + // allowed. Just disable promotion on any GVar with sections right now. + return false; + // Eventually we only need to promote functions in the exporting module that // are referenced by a potentially exported function (i.e. one that is in the // summary index). |
