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-rw-r--r--llvm/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp2
-rw-r--r--llvm/lib/MC/MCAsmStreamer.cpp8
-rw-r--r--llvm/lib/Support/TimeValue.cpp6
-rw-r--r--llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp26
-rw-r--r--llvm/lib/Transforms/Instrumentation/SafeStack.cpp2
-rw-r--r--llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp4
6 files changed, 22 insertions, 26 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp
index f8cdde20318..4ad3e186732 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp
@@ -41,7 +41,7 @@ void DwarfAccelTable::AddName(DwarfStringPoolEntryRef Name, const DIE *die,
DIEs.Values.push_back(new (Allocator) HashDataContents(die, Flags));
}
-void DwarfAccelTable::ComputeBucketCount(void) {
+void DwarfAccelTable::ComputeBucketCount() {
// First get the number of unique hashes.
std::vector<uint32_t> uniques(Data.size());
for (size_t i = 0, e = Data.size(); i < e; ++i)
diff --git a/llvm/lib/MC/MCAsmStreamer.cpp b/llvm/lib/MC/MCAsmStreamer.cpp
index 2f06415c21c..28adb5e22a0 100644
--- a/llvm/lib/MC/MCAsmStreamer.cpp
+++ b/llvm/lib/MC/MCAsmStreamer.cpp
@@ -1,4 +1,4 @@
-//===- lib/MC/MCAsmStreamer.cpp - Text Assembly Output --------------------===//
+//===- lib/MC/MCAsmStreamer.cpp - Text Assembly Output ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
@@ -33,6 +33,7 @@
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/Path.h"
#include <cctype>
+
using namespace llvm;
namespace {
@@ -655,7 +656,6 @@ static void PrintQuotedString(StringRef Data, raw_ostream &OS) {
OS << '"';
}
-
void MCAsmStreamer::EmitBytes(StringRef Data) {
assert(getCurrentSection().first &&
"Cannot emit contents before setting section!");
@@ -777,7 +777,6 @@ void MCAsmStreamer::EmitGPRel32Value(const MCExpr *Value) {
EmitEOL();
}
-
/// EmitFill - Emit NumBytes bytes worth of the value specified by
/// FillValue. This implements directives such as '.space'.
void MCAsmStreamer::EmitFill(uint64_t NumBytes, uint8_t FillValue) {
@@ -867,7 +866,6 @@ bool MCAsmStreamer::EmitValueToOffset(const MCExpr *Offset,
return false;
}
-
void MCAsmStreamer::EmitFileDirective(StringRef Filename) {
assert(MAI->hasSingleParameterDotFile());
OS << "\t.file\t";
@@ -1230,7 +1228,7 @@ void MCAsmStreamer::EmitWinCFIPushFrame(bool Code) {
EmitEOL();
}
-void MCAsmStreamer::EmitWinCFIEndProlog(void) {
+void MCAsmStreamer::EmitWinCFIEndProlog() {
MCStreamer::EmitWinCFIEndProlog();
OS << "\t.seh_endprologue";
diff --git a/llvm/lib/Support/TimeValue.cpp b/llvm/lib/Support/TimeValue.cpp
index 136b93eceef..94a4c011693 100644
--- a/llvm/lib/Support/TimeValue.cpp
+++ b/llvm/lib/Support/TimeValue.cpp
@@ -15,6 +15,7 @@
#include "llvm/Config/config.h"
namespace llvm {
+
using namespace sys;
const TimeValue::SecondsType
@@ -22,8 +23,7 @@ const TimeValue::SecondsType
const TimeValue::SecondsType
TimeValue::Win32ZeroTimeSeconds = -12591158400ULL;
-void
-TimeValue::normalize( void ) {
+void TimeValue::normalize() {
if ( nanos_ >= NANOSECONDS_PER_SECOND ) {
do {
seconds_++;
@@ -45,7 +45,7 @@ TimeValue::normalize( void ) {
}
}
-}
+} // namespace llvm
/// Include the platform-specific portion of TimeValue class
#ifdef LLVM_ON_UNIX
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
index ba6e687973b..17bbc5d2870 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
@@ -1,4 +1,4 @@
-//===- InstCombineAddSub.cpp ----------------------------------------------===//
+//===- InstCombineAddSub.cpp ------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
@@ -17,6 +17,7 @@
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/GetElementPtrTypeIterator.h"
#include "llvm/IR/PatternMatch.h"
+
using namespace llvm;
using namespace PatternMatch;
@@ -67,17 +68,17 @@ namespace {
private:
bool insaneIntVal(int V) { return V > 4 || V < -4; }
- APFloat *getFpValPtr(void)
+ APFloat *getFpValPtr()
{ return reinterpret_cast<APFloat*>(&FpValBuf.buffer[0]); }
- const APFloat *getFpValPtr(void) const
+ const APFloat *getFpValPtr() const
{ return reinterpret_cast<const APFloat*>(&FpValBuf.buffer[0]); }
- const APFloat &getFpVal(void) const {
+ const APFloat &getFpVal() const {
assert(IsFp && BufHasFpVal && "Incorret state");
return *getFpValPtr();
}
- APFloat &getFpVal(void) {
+ APFloat &getFpVal() {
assert(IsFp && BufHasFpVal && "Incorret state");
return *getFpValPtr();
}
@@ -92,8 +93,8 @@ namespace {
// TODO: We should get rid of this function when APFloat can be constructed
// from an *SIGNED* integer.
APFloat createAPFloatFromInt(const fltSemantics &Sem, int Val);
- private:
+ private:
bool IsFp;
// True iff FpValBuf contains an instance of APFloat.
@@ -114,10 +115,10 @@ namespace {
///
class FAddend {
public:
- FAddend() { Val = nullptr; }
+ FAddend() : Val(nullptr) {}
- Value *getSymVal (void) const { return Val; }
- const FAddendCoef &getCoef(void) const { return Coeff; }
+ Value *getSymVal() const { return Val; }
+ const FAddendCoef &getCoef() const { return Coeff; }
bool isConstant() const { return Val == nullptr; }
bool isZero() const { return Coeff.isZero(); }
@@ -182,7 +183,6 @@ namespace {
InstCombiner::BuilderTy *Builder;
Instruction *Instr;
- private:
// Debugging stuff are clustered here.
#ifndef NDEBUG
unsigned CreateInstrNum;
@@ -193,7 +193,8 @@ namespace {
void incCreateInstNum() {}
#endif
};
-}
+
+} // anonymous namespace
//===----------------------------------------------------------------------===//
//
@@ -602,7 +603,6 @@ Value *FAddCombine::simplify(Instruction *I) {
}
Value *FAddCombine::simplifyFAdd(AddendVect& Addends, unsigned InstrQuota) {
-
unsigned AddendNum = Addends.size();
assert(AddendNum <= 4 && "Too many addends");
@@ -1421,7 +1421,6 @@ Instruction *InstCombiner::visitFAdd(BinaryOperator &I) {
return Changed ? &I : nullptr;
}
-
/// Optimize pointer differences into the same array into a size. Consider:
/// &A[10] - &A[0]: we should compile this to "10". LHS/RHS are the pointer
/// operands to the ptrtoint instructions for the LHS/RHS of the subtract.
@@ -1589,7 +1588,6 @@ Instruction *InstCombiner::visitSub(BinaryOperator &I) {
}
}
-
{
Value *Y;
// X-(X+Y) == -Y X-(Y+X) == -Y
diff --git a/llvm/lib/Transforms/Instrumentation/SafeStack.cpp b/llvm/lib/Transforms/Instrumentation/SafeStack.cpp
index f63f3a5f45f..d351358b463 100644
--- a/llvm/lib/Transforms/Instrumentation/SafeStack.cpp
+++ b/llvm/lib/Transforms/Instrumentation/SafeStack.cpp
@@ -261,7 +261,7 @@ Value *SafeStack::getOrCreateUnsafeStackPtr(IRBuilder<> &IRB, Function &F) {
// We use the initial-exec TLS model because we do not support the
// variable living anywhere other than in the main executable.
UnsafeStackPtr = new GlobalVariable(
- M, StackPtrTy, false, GlobalValue::ExternalLinkage, 0,
+ M, StackPtrTy, false, GlobalValue::ExternalLinkage, nullptr,
UnsafeStackPtrVar, nullptr, GlobalValue::InitialExecTLSModel);
} else {
// The variable exists, check its type and attributes.
diff --git a/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp b/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
index 744ab4b9100..c812d618c16 100644
--- a/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
+++ b/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
@@ -108,7 +108,7 @@ class MergedLoadStoreMotion : public FunctionPass {
public:
static char ID; // Pass identification, replacement for typeid
- explicit MergedLoadStoreMotion(void)
+ MergedLoadStoreMotion()
: FunctionPass(ID), MD(nullptr), MagicCompileTimeControl(250) {
initializeMergedLoadStoreMotionPass(*PassRegistry::getPassRegistry());
}
@@ -159,7 +159,7 @@ private:
};
char MergedLoadStoreMotion::ID = 0;
-}
+} // anonymous namespace
///
/// \brief createMergedLoadStoreMotionPass - The public interface to this file.
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