diff options
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/WinException.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/WinException.cpp | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/WinException.cpp b/llvm/lib/CodeGen/AsmPrinter/WinException.cpp index dccd71f..13fd270 100644 --- a/llvm/lib/CodeGen/AsmPrinter/WinException.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/WinException.cpp @@ -323,12 +323,6 @@ const MCExpr *WinException::getLabel(const MCSymbol *Label) { Asm->OutContext); } -const MCExpr *WinException::getLabelPlusOne(const MCSymbol *Label) { - return MCBinaryExpr::createAdd(getLabel(Label), - MCConstantExpr::create(1, Asm->OutContext), - Asm->OutContext); -} - const MCExpr *WinException::getOffset(const MCSymbol *OffsetOf, const MCSymbol *OffsetFrom) { return MCBinaryExpr::createSub( @@ -655,7 +649,7 @@ void WinException::emitSEHActionsForRange(const WinEHFuncInfo &FuncInfo, AddComment("LabelStart"); OS.emitValue(getLabel(BeginLabel), 4); AddComment("LabelEnd"); - OS.emitValue(getLabelPlusOne(EndLabel), 4); + OS.emitValue(getLabel(EndLabel), 4); AddComment(UME.IsFinally ? "FinallyFunclet" : UME.Filter ? "FilterFunction" : "CatchAll"); OS.emitValue(FilterOrFinally, 4); @@ -950,13 +944,7 @@ void WinException::computeIP2StateTable( if (!ChangeLabel) ChangeLabel = StateChange.PreviousEndLabel; // Emit an entry indicating that PCs after 'Label' have this EH state. - // NOTE: On ARM architectures, the StateFromIp automatically takes into - // account that the return address is after the call instruction (whose EH - // state we should be using), but on other platforms we need to +1 to the - // label so that we are using the correct EH state. - const MCExpr *LabelExpression = (isAArch64 || isThumb) - ? getLabel(ChangeLabel) - : getLabelPlusOne(ChangeLabel); + const MCExpr *LabelExpression = getLabel(ChangeLabel); IPToStateTable.push_back( std::make_pair(LabelExpression, StateChange.NewState)); // FIXME: assert that NewState is between CatchLow and CatchHigh. |