From 5fad7a99c00980fc30ce16fb51ce09dc435c40ad Mon Sep 17 00:00:00 2001 From: Rafael Espindola Date: Thu, 9 Dec 2010 23:08:35 +0000 Subject: [PATCH] Use const references. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121426 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/MC/MCDwarf.cpp | 21 +++++++++++---------- 1 file changed, 11 insertions(+), 10 deletions(-) diff --git a/lib/MC/MCDwarf.cpp b/lib/MC/MCDwarf.cpp index 3e10f9502db..d7540ce077d 100644 --- a/lib/MC/MCDwarf.cpp +++ b/lib/MC/MCDwarf.cpp @@ -101,20 +101,21 @@ void MCLineEntry::Make(MCStreamer *MCOS, const MCSection *Section) { // // This helper routine returns an expression of End - Start + IntVal . // -static inline const MCExpr *MakeStartMinusEndExpr(MCStreamer *MCOS, - MCSymbol *Start, - MCSymbol *End, int IntVal) { +static inline const MCExpr *MakeStartMinusEndExpr(const MCStreamer &MCOS, + const MCSymbol &Start, + const MCSymbol &End, + int IntVal) { MCSymbolRefExpr::VariantKind Variant = MCSymbolRefExpr::VK_None; const MCExpr *Res = - MCSymbolRefExpr::Create(End, Variant, MCOS->getContext()); + MCSymbolRefExpr::Create(&End, Variant, MCOS.getContext()); const MCExpr *RHS = - MCSymbolRefExpr::Create(Start, Variant, MCOS->getContext()); + MCSymbolRefExpr::Create(&Start, Variant, MCOS.getContext()); const MCExpr *Res1 = - MCBinaryExpr::Create(MCBinaryExpr::Sub, Res, RHS, MCOS->getContext()); + MCBinaryExpr::Create(MCBinaryExpr::Sub, Res, RHS, MCOS.getContext()); const MCExpr *Res2 = - MCConstantExpr::Create(IntVal, MCOS->getContext()); + MCConstantExpr::Create(IntVal, MCOS.getContext()); const MCExpr *Res3 = - MCBinaryExpr::Create(MCBinaryExpr::Sub, Res1, Res2, MCOS->getContext()); + MCBinaryExpr::Create(MCBinaryExpr::Sub, Res1, Res2, MCOS.getContext()); return Res3; } @@ -213,7 +214,7 @@ void MCDwarfFileTable::Emit(MCStreamer *MCOS, // The first 4 bytes is the total length of the information for this // compilation unit (not including these 4 bytes for the length). - MCOS->EmitAbsValue(MakeStartMinusEndExpr(MCOS, LineStartSym, LineEndSym,4), + MCOS->EmitAbsValue(MakeStartMinusEndExpr(*MCOS, *LineStartSym, *LineEndSym,4), 4); // Next 2 bytes is the Version, which is Dwarf 2. @@ -226,7 +227,7 @@ void MCDwarfFileTable::Emit(MCStreamer *MCOS, // section to the end of the prologue. Not including the 4 bytes for the // total length, the 2 bytes for the version, and these 4 bytes for the // length of the prologue. - MCOS->EmitAbsValue(MakeStartMinusEndExpr(MCOS, LineStartSym, ProEndSym, + MCOS->EmitAbsValue(MakeStartMinusEndExpr(*MCOS, *LineStartSym, *ProEndSym, (4 + 2 + 4)), 4, 0); -- 2.34.1