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author | Michael J. Spencer <bigcheesegs@gmail.com> | 2010-10-19 07:32:42 +0000 |
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committer | Michael J. Spencer <bigcheesegs@gmail.com> | 2010-10-19 07:32:42 +0000 |
commit | 87b86658780b8ce2db1b4f3c675c4b9f51bf0d44 (patch) | |
tree | 8d1abac849337bcffd105f2bd309b44d53820a5d /lib | |
parent | 3b3b0ebd2ec9cd1de709007f31f40790c9243511 (diff) | |
download | external_llvm-87b86658780b8ce2db1b4f3c675c4b9f51bf0d44.zip external_llvm-87b86658780b8ce2db1b4f3c675c4b9f51bf0d44.tar.gz external_llvm-87b86658780b8ce2db1b4f3c675c4b9f51bf0d44.tar.bz2 |
Fix Whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116800 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r-- | lib/Target/TargetData.cpp | 50 | ||||
-rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 2 |
2 files changed, 26 insertions, 26 deletions
diff --git a/lib/Target/TargetData.cpp b/lib/Target/TargetData.cpp index eaaaad9..4d1fc0e 100644 --- a/lib/Target/TargetData.cpp +++ b/lib/Target/TargetData.cpp @@ -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]; } diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index a404135..18d0b0a 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -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()); |