[llvm] r207359 - Make helper functions static.

[David Blaikie]

On Sun, Apr 27, 2014 at 7:54 AM, Benjamin Kramer
<benny.kra at googlemail.com> wrote:
> Author: d0k
> Date: Sun Apr 27 09:54:59 2014
> New Revision: 207359
>
> URL: http://llvm.org/viewvc/llvm-project?rev=207359&view=rev
> Log:
> Make helper functions static.
>
> Modified:
>     llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp
>     llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp
>
> Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp?rev=207359&r1=207358&r2=207359&view=diff
> ==============================================================================
> --- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp (original)
> +++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp Sun Apr 27 09:54:59 2014
> @@ -14,7 +14,7 @@ using namespace llvm;
>
>  MCSymbol *DwarfStringPool::getSectionSymbol() { return SectionSymbol; }
>
> -std::pair<MCSymbol *, unsigned> &
> +static std::pair<MCSymbol *, unsigned> &
>  getEntry(AsmPrinter &Asm,
>           StringMap<std::pair<MCSymbol *, unsigned>, BumpPtrAllocator &> &Pool,
>           StringRef Prefix, StringRef Str) {

Thanks for the catch!

>
> Modified: llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp?rev=207359&r1=207358&r2=207359&view=diff
> ==============================================================================
> --- llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp (original)
> +++ llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp Sun Apr 27 09:54:59 2014
> @@ -634,7 +634,7 @@ static bool OptimizeCmpExpression(CmpIns
>  /// 1. Truncate instruction
>  /// 2. And instruction and the imm is a mask of the low bits:
>  /// imm & (imm+1) == 0
> -bool isExtractBitsCandidateUse(Instruction *User) {
> +static bool isExtractBitsCandidateUse(Instruction *User) {
>    if (!isa<TruncInst>(User)) {
>      if (User->getOpcode() != Instruction::And ||
>          !isa<ConstantInt>(User->getOperand(1)))
> @@ -650,7 +650,7 @@ bool isExtractBitsCandidateUse(Instructi
>
>  /// SinkShiftAndTruncate - sink both shift and truncate instruction
>  /// to the use of truncate's BB.
> -bool
> +static bool
>  SinkShiftAndTruncate(BinaryOperator *ShiftI, Instruction *User, ConstantInt *CI,
>                       DenseMap<BasicBlock *, BinaryOperator *> &InsertedShifts,
>                       const TargetLowering &TLI) {
>
>
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