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[AsmPrinter] Make AsmPrinter's OutStreamer member a unique_ptr.

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AsmPrinter owns the OutStreamer, so an owning pointer makes sense here. Using a
reference for this is crufty.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235752 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Lang Hames
2015-04-24 19:11:51 +00:00
parent b5365eec18
commit 579cebfb15
37 changed files with 986 additions and 981 deletions
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12
lib/CodeGen/AsmPrinter/DwarfCFIException.cpp
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@@ -44,7 +44,7 @@ DwarfCFIExceptionBase::DwarfCFIExceptionBase(AsmPrinter *A)
void DwarfCFIExceptionBase::markFunctionEnd() {
if (shouldEmitCFI)
Asm->OutStreamer.EmitCFIEndProc();
Asm->OutStreamer->EmitCFIEndProc();
if (MMI->getLandingPads().empty())
return;
@@ -64,7 +64,7 @@ DwarfCFIException::~DwarfCFIException() {}
/// content.
void DwarfCFIException::endModule() {
if (moveTypeModule == AsmPrinter::CFI_M_Debug)
Asm->OutStreamer.EmitCFISections(false, true);
Asm->OutStreamer->EmitCFISections(false, true);
// SjLj uses this pass and it doesn't need this info.
if (!Asm->MAI->usesCFIForEH())
@@ -83,7 +83,7 @@ void DwarfCFIException::endModule() {
if (!Personalities[i])
continue;
MCSymbol *Sym = Asm->getSymbol(Personalities[i]);
TLOF.emitPersonalityValue(Asm->OutStreamer, Asm->TM, Sym);
TLOF.emitPersonalityValue(*Asm->OutStreamer, Asm->TM, Sym);
}
}
@@ -117,7 +117,7 @@ void DwarfCFIException::beginFunction(const MachineFunction *MF) {
if (!shouldEmitCFI)
return;
Asm->OutStreamer.EmitCFIStartProc(/*IsSimple=*/false);
Asm->OutStreamer->EmitCFIStartProc(/*IsSimple=*/false);
// Indicate personality routine, if any.
if (!shouldEmitPersonality)
@@ -125,13 +125,13 @@ void DwarfCFIException::beginFunction(const MachineFunction *MF) {
const MCSymbol *Sym =
TLOF.getCFIPersonalitySymbol(Per, *Asm->Mang, Asm->TM, MMI);
Asm->OutStreamer.EmitCFIPersonality(Sym, PerEncoding);
Asm->OutStreamer->EmitCFIPersonality(Sym, PerEncoding);
// Provide LSDA information.
if (!shouldEmitLSDA)
return;
Asm->OutStreamer.EmitCFILsda(Asm->getCurExceptionSym(), LSDAEncoding);
Asm->OutStreamer->EmitCFILsda(Asm->getCurExceptionSym(), LSDAEncoding);
}
/// endFunction - Gather and emit post-function exception information.