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-rw-r--r--llvm/lib/CodeGen/PrologEpilogInserter.cpp10
1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/PrologEpilogInserter.cpp b/llvm/lib/CodeGen/PrologEpilogInserter.cpp
index f169f48..54f5553 100644
--- a/llvm/lib/CodeGen/PrologEpilogInserter.cpp
+++ b/llvm/lib/CodeGen/PrologEpilogInserter.cpp
@@ -819,6 +819,16 @@ void PEI::replaceFrameIndices(MachineFunction &Fn) {
if (FuncInfo.UnwindHelpFrameIdx != INT_MAX)
FuncInfo.UnwindHelpFrameOffset = TFI.getFrameIndexReferenceFromSP(
Fn, FuncInfo.UnwindHelpFrameIdx, FrameReg);
+ for (WinEHTryBlockMapEntry &TBME : FuncInfo.TryBlockMap) {
+ for (WinEHHandlerType &H : TBME.HandlerArray) {
+ unsigned UnusedReg;
+ if (H.CatchObj.FrameIndex == INT_MAX)
+ H.CatchObj.FrameOffset = INT_MAX;
+ else
+ H.CatchObj.FrameOffset =
+ TFI.getFrameIndexReference(Fn, H.CatchObj.FrameIndex, UnusedReg);
+ }
+ }
} else if (MMI.hasWinEHFuncInfo(F)) {
WinEHFuncInfo &FuncInfo = MMI.getWinEHFuncInfo(Fn.getFunction());
auto I = FuncInfo.CatchHandlerParentFrameObjIdx.find(F);