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AArch64Subtarget: Remove unused CPUString field

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llvm-svn: 283142
This commit is contained in:
Matthias Braun 2016-10-03 20:17:02 +00:00
parent 911ad50048
commit a0b6a75db8
2 changed files with 6 additions and 7 deletions
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7
lib/Target/AArch64/AArch64Subtarget.cpp
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@ -36,7 +36,8 @@ UseAddressTopByteIgnored("aarch64-use-tbi", cl::desc("Assume that top byte of "
"an address is ignored"), cl::init(false), cl::Hidden);
AArch64Subtarget &
AArch64Subtarget::initializeSubtargetDependencies(StringRef FS) {
AArch64Subtarget::initializeSubtargetDependencies(StringRef FS,
StringRef CPUString) {
// Determine default and user-specified characteristics
if (CPUString.empty())
@ -90,8 +91,8 @@ AArch64Subtarget::AArch64Subtarget(const Triple &TT, const std::string &CPU,
const std::string &FS,
const TargetMachine &TM, bool LittleEndian)
: AArch64GenSubtargetInfo(TT, CPU, FS), ReserveX18(TT.isOSDarwin()),
IsLittle(LittleEndian), CPUString(CPU), TargetTriple(TT), FrameLowering(),
InstrInfo(initializeSubtargetDependencies(FS)), TSInfo(),
IsLittle(LittleEndian), TargetTriple(TT), FrameLowering(),
InstrInfo(initializeSubtargetDependencies(FS, CPU)), TSInfo(),
TLInfo(TM, *this), GISel() {}
const CallLowering *AArch64Subtarget::getCallLowering() const {

6
lib/Target/AArch64/AArch64Subtarget.h
View File

@ -97,9 +97,6 @@ protected:
bool IsLittle;
/// CPUString - String name of used CPU.
std::string CPUString;
/// TargetTriple - What processor and OS we're targeting.
Triple TargetTriple;
@ -116,7 +113,8 @@ private:
/// initializeSubtargetDependencies - Initializes using CPUString and the
/// passed in feature string so that we can use initializer lists for
/// subtarget initialization.
AArch64Subtarget &initializeSubtargetDependencies(StringRef FS);
AArch64Subtarget &initializeSubtargetDependencies(StringRef FS,
StringRef CPUString);
/// Initialize properties based on the selected processor family.
void initializeProperties();