diff options
Diffstat (limited to 'clang/lib/CodeGen/CGCall.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGCall.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp index fd75de4..c8c3d6b 100644 --- a/clang/lib/CodeGen/CGCall.cpp +++ b/clang/lib/CodeGen/CGCall.cpp @@ -2660,6 +2660,13 @@ void CodeGenModule::ConstructAttributeList(StringRef Name, // CPU/feature overrides. addDefaultFunctionDefinitionAttributes // handles these separately to set them based on the global defaults. GetCPUAndFeaturesAttributes(CalleeInfo.getCalleeDecl(), FuncAttrs); + + // Windows hotpatching support + if (!MSHotPatchFunctions.empty()) { + bool IsHotPatched = llvm::binary_search(MSHotPatchFunctions, Name); + if (IsHotPatched) + FuncAttrs.addAttribute("marked_for_windows_hot_patching"); + } } // Mark functions that are replaceable by the loader. |