vendor/llvm/llvm-trunk-r240225

1 files changed, 8 insertions, 7 deletions

diff --git a/include/llvm/CodeGen/WinEHFuncInfo.h b/include/llvm/CodeGen/WinEHFuncInfo.h
index 1cff3203f2bb..5c1b3dfa48aa 100644
--- a/include/llvm/CodeGen/WinEHFuncInfo.h
+++ b/include/llvm/CodeGen/WinEHFuncInfo.h
@@ -144,14 +144,15 @@ struct WinEHFuncInfo {
   SmallVector<WinEHUnwindMapEntry, 4> UnwindMap;
   SmallVector<WinEHTryBlockMapEntry, 4> TryBlockMap;
   SmallVector<std::pair<MCSymbol *, int>, 4> IPToStateList;
-  int UnwindHelpFrameIdx;
-  int UnwindHelpFrameOffset;
+  int UnwindHelpFrameIdx = INT_MAX;
+  int UnwindHelpFrameOffset = -1;
+  unsigned NumIPToStateFuncsVisited = 0;
 
-  unsigned NumIPToStateFuncsVisited;
+  /// frameescape index of the 32-bit EH registration node. Set by
+  /// WinEHStatePass and used indirectly by SEH filter functions of the parent.
+  int EHRegNodeEscapeIndex = INT_MAX;
 
-  WinEHFuncInfo()
-      : UnwindHelpFrameIdx(INT_MAX), UnwindHelpFrameOffset(-1),
-        NumIPToStateFuncsVisited(0) {}
+  WinEHFuncInfo() {}
 };
 
 /// Analyze the IR in ParentFn and it's handlers to build WinEHFuncInfo, which
@@ -160,5 +161,5 @@ struct WinEHFuncInfo {
 void calculateWinCXXEHStateNumbers(const Function *ParentFn,
                                    WinEHFuncInfo &FuncInfo);
 
-}
+} // namespace llvm
 #endif // LLVM_CODEGEN_WINEHFUNCINFO_H