From a8dbf36f3f88917b101d7ab9d253ba2fe6e396b4 Mon Sep 17 00:00:00 2001 From: Owen Anderson Date: Thu, 25 Jun 2009 16:55:32 +0000 Subject: [PATCH] Privatize some more debug-related static data. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74179 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CodeGen/AsmPrinter.h | 3 +++ lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 4 ++-- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/include/llvm/CodeGen/AsmPrinter.h b/include/llvm/CodeGen/AsmPrinter.h index 105d7730407..f3ca3065877 100644 --- a/include/llvm/CodeGen/AsmPrinter.h +++ b/include/llvm/CodeGen/AsmPrinter.h @@ -114,6 +114,9 @@ namespace llvm { mutable const MachineInstr *LastMI; mutable const Function *LastFn; mutable unsigned Counter; + + // Private state for processDebugLock() + mutable DebugLocTuple PrevDLT; protected: explicit AsmPrinter(raw_ostream &o, TargetMachine &TM, diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index e1c48cdae4b..bc3af9a86c3 100644 --- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -45,7 +45,8 @@ AsmPrinter::AsmPrinter(raw_ostream &o, TargetMachine &tm, const TargetAsmInfo *T, CodeGenOpt::Level OL, bool VDef) : MachineFunctionPass(&ID), FunctionNumber(0), OptLevel(OL), O(o), TM(tm), TAI(T), TRI(tm.getRegisterInfo()), - IsInTextSection(false), LastMI(0), LastFn(0), Counter(~0U) { + IsInTextSection(false), LastMI(0), LastFn(0), Counter(~0U), + PrevDLT(0, ~0U, ~0U) { DW = 0; MMI = 0; switch (AsmVerbose) { case cl::BOU_UNSET: VerboseAsm = VDef; break; @@ -1338,7 +1339,6 @@ void AsmPrinter::PrintSpecial(const MachineInstr *MI, const char *Code) const { void AsmPrinter::processDebugLoc(DebugLoc DL) { if (TAI->doesSupportDebugInformation() && DW->ShouldEmitDwarfDebug()) { if (!DL.isUnknown()) { - static DebugLocTuple PrevDLT(0, ~0U, ~0U); DebugLocTuple CurDLT = MF->getDebugLocTuple(DL); if (CurDLT.CompileUnit != 0 && PrevDLT != CurDLT)