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Fix Whitespace.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116800 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Michael J. Spencer 2010-10-19 07:32:42 +00:00
parent 3b3b0ebd2e
commit 87b8665878
2 changed files with 26 additions and 26 deletions
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50
lib/Target/TargetData.cpp
View File

@ -83,7 +83,7 @@ unsigned StructLayout::getElementContainingOffset(uint64_t Offset) const {
assert((SI == &MemberOffsets[0] || *(SI-1) <= Offset) &&
(SI+1 == &MemberOffsets[NumElements] || *(SI+1) > Offset) &&
"Upper bound didn't work!");
// Multiple fields can have the same offset if any of them are zero sized.
// For example, in { i32, [0 x i32], i32 }, searching for offset 4 will stop
// at the i32 element, because it is the last element at that offset. This is
@ -153,16 +153,16 @@ void TargetData::init(StringRef Desc) {
std::pair<StringRef, StringRef> Split = Desc.split('-');
StringRef Token = Split.first;
Desc = Split.second;
if (Token.empty())
continue;
Split = Token.split(':');
StringRef Specifier = Split.first;
Token = Split.second;
assert(!Specifier.empty() && "Can't be empty here");
switch (Specifier[0]) {
case 'E':
LittleEndian = false;
@ -197,7 +197,7 @@ void TargetData::init(StringRef Desc) {
unsigned Size = getInt(Specifier.substr(1));
Split = Token.split(':');
unsigned ABIAlign = getInt(Split.first) / 8;
Split = Split.second.split(':');
unsigned PrefAlign = getInt(Split.first) / 8;
if (PrefAlign == 0)
@ -215,7 +215,7 @@ void TargetData::init(StringRef Desc) {
Token = Split.second;
} while (!Specifier.empty() || !Token.empty());
break;
default:
break;
}
@ -231,7 +231,7 @@ TargetData::TargetData() : ImmutablePass(ID) {
"Tool did not specify a TargetData to use?");
}
TargetData::TargetData(const Module *M)
TargetData::TargetData(const Module *M)
: ImmutablePass(ID) {
init(M->getDataLayout());
}
@ -249,14 +249,14 @@ TargetData::setAlignment(AlignTypeEnum align_type, unsigned abi_align,
return;
}
}
Alignments.push_back(TargetAlignElem::get(align_type, abi_align,
pref_align, bit_width));
}
/// getAlignmentInfo - Return the alignment (either ABI if ABIInfo = true or
/// getAlignmentInfo - Return the alignment (either ABI if ABIInfo = true or
/// preferred if ABIInfo = false) the target wants for the specified datatype.
unsigned TargetData::getAlignmentInfo(AlignTypeEnum AlignType,
unsigned TargetData::getAlignmentInfo(AlignTypeEnum AlignType,
uint32_t BitWidth, bool ABIInfo,
const Type *Ty) const {
// Check to see if we have an exact match and remember the best match we see.
@ -266,18 +266,18 @@ unsigned TargetData::getAlignmentInfo(AlignTypeEnum AlignType,
if (Alignments[i].AlignType == AlignType &&
Alignments[i].TypeBitWidth == BitWidth)
return ABIInfo ? Alignments[i].ABIAlign : Alignments[i].PrefAlign;
// The best match so far depends on what we're looking for.
if (AlignType == INTEGER_ALIGN &&
if (AlignType == INTEGER_ALIGN &&
Alignments[i].AlignType == INTEGER_ALIGN) {
// The "best match" for integers is the smallest size that is larger than
// the BitWidth requested.
if (Alignments[i].TypeBitWidth > BitWidth && (BestMatchIdx == -1 ||
if (Alignments[i].TypeBitWidth > BitWidth && (BestMatchIdx == -1 ||
Alignments[i].TypeBitWidth < Alignments[BestMatchIdx].TypeBitWidth))
BestMatchIdx = i;
// However, if there isn't one that's larger, then we must use the
// largest one we have (see below)
if (LargestInt == -1 ||
if (LargestInt == -1 ||
Alignments[i].TypeBitWidth > Alignments[LargestInt].TypeBitWidth)
LargestInt = i;
}
@ -322,8 +322,8 @@ class StructLayoutMap : public AbstractTypeUser {
I->first->removeAbstractTypeUser(this);
LayoutInfo.erase(I);
}
/// refineAbstractType - The callback method invoked when an abstract type is
/// resolved to another type. An object must override this method to update
/// its internal state to reference NewType instead of OldType.
@ -385,21 +385,21 @@ TargetData::~TargetData() {
const StructLayout *TargetData::getStructLayout(const StructType *Ty) const {
if (!LayoutMap)
LayoutMap = new StructLayoutMap();
StructLayoutMap *STM = static_cast<StructLayoutMap*>(LayoutMap);
StructLayout *&SL = (*STM)[Ty];
if (SL) return SL;
// Otherwise, create the struct layout. Because it is variable length, we
// Otherwise, create the struct layout. Because it is variable length, we
// malloc it, then use placement new.
int NumElts = Ty->getNumElements();
StructLayout *L =
(StructLayout *)malloc(sizeof(StructLayout)+(NumElts-1) * sizeof(uint64_t));
// Set SL before calling StructLayout's ctor. The ctor could cause other
// entries to be added to TheMap, invalidating our reference.
SL = L;
new (L) StructLayout(Ty, *this);
if (Ty->isAbstract())
@ -414,14 +414,14 @@ const StructLayout *TargetData::getStructLayout(const StructType *Ty) const {
/// avoid a dangling pointer in this cache.
void TargetData::InvalidateStructLayoutInfo(const StructType *Ty) const {
if (!LayoutMap) return; // No cache.
static_cast<StructLayoutMap*>(LayoutMap)->InvalidateEntry(Ty);
}
std::string TargetData::getStringRepresentation() const {
std::string Result;
raw_string_ostream OS(Result);
OS << (LittleEndian ? "e" : "E")
<< "-p:" << PointerMemSize*8 << ':' << PointerABIAlign*8
<< ':' << PointerPrefAlign*8;
@ -430,10 +430,10 @@ std::string TargetData::getStringRepresentation() const {
OS << '-' << (char)AI.AlignType << AI.TypeBitWidth << ':'
<< AI.ABIAlign*8 << ':' << AI.PrefAlign*8;
}
if (!LegalIntWidths.empty()) {
OS << "-n" << (unsigned)LegalIntWidths[0];
for (unsigned i = 1, e = LegalIntWidths.size(); i != e; ++i)
OS << ':' << (unsigned)LegalIntWidths[i];
}

2
lib/Target/X86/X86ISelLowering.cpp
View File

@ -7602,7 +7602,7 @@ SDValue X86TargetLowering::LowerVAARG(SDValue Op, SelectionDAG &DAG) const {
if (ArgMode == 2) {
// Sanity Check: Make sure using fp_offset makes sense.
assert(!UseSoftFloat &&
assert(!UseSoftFloat &&
!(DAG.getMachineFunction()
.getFunction()->hasFnAttr(Attribute::NoImplicitFloat)) &&
Subtarget->hasSSE1());