diff options
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Transforms/IPO/Internalize.cpp | 4 | ||||
| -rw-r--r-- | llvm/test/Transforms/Internalize/lists.ll | 9 |
2 files changed, 13 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/IPO/Internalize.cpp b/llvm/lib/Transforms/IPO/Internalize.cpp index 962d3de3156..dae69ce0915 100644 --- a/llvm/lib/Transforms/IPO/Internalize.cpp +++ b/llvm/lib/Transforms/IPO/Internalize.cpp @@ -115,6 +115,10 @@ static bool shouldInternalize(const GlobalValue &GV, if (GV.hasAvailableExternallyLinkage()) return false; + // Assume that dllexported symbols are referenced elsewhere + if (GV.hasDLLExportLinkage()) + return false; + // Already has internal linkage if (GV.hasLocalLinkage()) return false; diff --git a/llvm/test/Transforms/Internalize/lists.ll b/llvm/test/Transforms/Internalize/lists.ll index 83e441a2dfe..637d701524e 100644 --- a/llvm/test/Transforms/Internalize/lists.ll +++ b/llvm/test/Transforms/Internalize/lists.ll @@ -48,3 +48,12 @@ define void @foo() { define available_externally void @bar() { ret void } + +; ALL: define dllexport void @export_foo() { +; FOO_AND_J: define dllexport void @export_foo() { +; FOO_AND_BAR: define dllexport void @export_foo() { +; FOO_J_AND_BAR: define dllexport void @export_foo() { +define dllexport void @export_foo() { + ret void +} + |
