[llvm] r208559 - Remove always true argument and field.
Rafael Espindola
rafael.espindola at gmail.com
Mon May 12 06:40:49 PDT 2014
Author: rafael
Date: Mon May 12 08:40:49 2014
New Revision: 208559
URL: http://llvm.org/viewvc/llvm-project?rev=208559&view=rev
Log:
Remove always true argument and field.
Modified:
llvm/trunk/lib/MC/MCDwarf.cpp
Modified: llvm/trunk/lib/MC/MCDwarf.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCDwarf.cpp?rev=208559&r1=208558&r2=208559&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCDwarf.cpp (original)
+++ llvm/trunk/lib/MC/MCDwarf.cpp Mon May 12 08:40:49 2014
@@ -911,13 +911,11 @@ namespace {
class FrameEmitterImpl {
int CFAOffset;
int CIENum;
- bool UsingCFI;
bool IsEH;
const MCSymbol *SectionStart;
public:
- FrameEmitterImpl(bool usingCFI, bool isEH)
- : CFAOffset(0), CIENum(0), UsingCFI(usingCFI), IsEH(isEH),
- SectionStart(nullptr) {}
+ FrameEmitterImpl(bool isEH)
+ : CFAOffset(0), CIENum(0), IsEH(isEH), SectionStart(nullptr) {}
void setSectionStart(const MCSymbol *Label) { SectionStart = Label; }
@@ -1202,7 +1200,7 @@ void FrameEmitterImpl::EmitCompactUnwind
Encoding |= 0x40000000;
// Range Start
- unsigned FDEEncoding = MOFI->getFDEEncoding(UsingCFI);
+ unsigned FDEEncoding = MOFI->getFDEEncoding(true);
unsigned Size = getSizeForEncoding(Streamer, FDEEncoding);
if (VerboseAsm) Streamer.AddComment("Range Start");
Streamer.EmitSymbolValue(Frame.Function, Size);
@@ -1334,8 +1332,7 @@ const MCSymbol &FrameEmitterImpl::EmitCI
EmitEncodingByte(streamer, lsdaEncoding, "LSDA Encoding");
// Encoding of the FDE pointers
- EmitEncodingByte(streamer, MOFI->getFDEEncoding(UsingCFI),
- "FDE Encoding");
+ EmitEncodingByte(streamer, MOFI->getFDEEncoding(true), "FDE Encoding");
}
// Initial Instructions
@@ -1393,8 +1390,8 @@ MCSymbol *FrameEmitterImpl::EmitFDE(MCSt
}
// PC Begin
- unsigned PCEncoding = IsEH ? MOFI->getFDEEncoding(UsingCFI)
- : (unsigned)dwarf::DW_EH_PE_absptr;
+ unsigned PCEncoding =
+ IsEH ? MOFI->getFDEEncoding(true) : (unsigned)dwarf::DW_EH_PE_absptr;
unsigned PCSize = getSizeForEncoding(streamer, PCEncoding);
EmitFDESymbol(streamer, *frame.Begin, PCEncoding, IsEH, "FDE initial location");
@@ -1485,7 +1482,7 @@ void MCDwarfFrameEmitter::Emit(MCStreame
MCContext &Context = Streamer.getContext();
const MCObjectFileInfo *MOFI = Context.getObjectFileInfo();
- FrameEmitterImpl Emitter(true, IsEH);
+ FrameEmitterImpl Emitter(IsEH);
ArrayRef<MCDwarfFrameInfo> FrameArray = Streamer.getFrameInfos();
// Emit the compact unwind info if available.
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