From dbe9a316834c79a2a3404fd484424e6c4bf49f5f Mon Sep 17 00:00:00 2001 From: Akira Hatanaka Date: Thu, 18 Aug 2011 20:07:42 +0000 Subject: [PATCH] Make IsShiftedMask a static function rather than defining it in an anonymous namespace. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137975 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/Mips/MipsISelLowering.cpp | 26 ++++++++++++-------------- 1 file changed, 12 insertions(+), 14 deletions(-) diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp index cbd1f3edc75..97b5a145abf 100644 --- a/lib/Target/Mips/MipsISelLowering.cpp +++ b/lib/Target/Mips/MipsISelLowering.cpp @@ -35,22 +35,20 @@ #include "llvm/Support/ErrorHandling.h" using namespace llvm; -namespace { - // If I is a shifted mask, set the size (Size) and the first bit of the - // mask (Pos), and return true. - bool IsShiftedMask(uint64_t I, unsigned SizeInBits, uint64_t &Pos, - uint64_t &Size) { - assert(SizeInBits == 32 || SizeInBits == 64); - bool Is32Bits = (SizeInBits == 32); +// If I is a shifted mask, set the size (Size) and the first bit of the +// mask (Pos), and return true. +static bool IsShiftedMask(uint64_t I, unsigned SizeInBits, uint64_t &Pos, + uint64_t &Size) { + assert(SizeInBits == 32 || SizeInBits == 64); + bool Is32Bits = (SizeInBits == 32); - if ((Is32Bits == 32 && !isShiftedMask_32(I)) || - (!Is32Bits && !isShiftedMask_64(I))) - return false; + if ((Is32Bits == 32 && !isShiftedMask_32(I)) || + (!Is32Bits && !isShiftedMask_64(I))) + return false; - Size = Is32Bits ? CountPopulation_32(I) : CountPopulation_64(I); - Pos = Is32Bits ? CountTrailingZeros_32(I) : CountTrailingZeros_64(I); - return true; - } + Size = Is32Bits ? CountPopulation_32(I) : CountPopulation_64(I); + Pos = Is32Bits ? CountTrailingZeros_32(I) : CountTrailingZeros_64(I); + return true; } const char *MipsTargetLowering::getTargetNodeName(unsigned Opcode) const {