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Commit 7dd8230

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vargazvargaz
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Emit .fnstart/.fnend directives on arm ELF platforms in the mono EH writer since the ARM backends depends on ARMException doing it, and ARMException is not ran when --disable-gnu-eh-frame is given.
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‎lib/CodeGen/AsmPrinter/MonoException.cpp‎

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@@ -254,6 +254,8 @@ MonoException::~MonoException()
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void
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MonoException::beginFunction(const MachineFunction *MF)
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{
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if (DisableGNUEH && Asm->MAI->getExceptionHandlingType() == ExceptionHandling::ARM)
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static_cast<ARMTargetStreamer*>(Asm->OutStreamer->getTargetStreamer())->emitFnStart();
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EHLabels.clear();
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}
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@@ -414,6 +416,8 @@ MonoException::endFunction(const MachineFunction *MF)
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Frames.push_back(info);
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EHLabels.clear();
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if (DisableGNUEH && Asm->MAI->getExceptionHandlingType() == ExceptionHandling::ARM)
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static_cast<ARMTargetStreamer*>(Asm->OutStreamer->getTargetStreamer())->emitFnEnd();
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}
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/// EmitMonoLSDA - Mono's version of EmitExceptionTable

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