[Lldb-commits] [lldb] 9c0a422 - Use Optional::getValueOr (NFC)
Author: Kazu Hirata
Date: 2021-12-24T20:57:40-08:00
New Revision: 9c0a4227a9ca7a2e4dc63ae27ee3868efdedb7ea
URL:
https://github.com/llvm/llvm-project/commit/9c0a4227a9ca7a2e4dc63ae27ee3868efdedb7ea
DIFF:
https://github.com/llvm/llvm-project/commit/9c0a4227a9ca7a2e4dc63ae27ee3868efdedb7ea.diff
LOG: Use Optional::getValueOr (NFC)
Added:
Modified:
clang/include/clang/APINotes/Types.h
clang/include/clang/AST/AbstractBasicReader.h
clang/include/clang/AST/DeclTemplate.h
clang/lib/ASTMatchers/Dynamic/Parser.cpp
clang/lib/CodeGen/CGObjC.cpp
lld/ELF/LinkerScript.cpp
lldb/source/Plugins/SymbolFile/DWARF/DWARFUnit.h
lldb/source/Plugins/TraceExporter/ctf/CommandObjectThreadTraceExportCTF.cpp
llvm/lib/DebugInfo/DWARF/DWARFUnit.cpp
llvm/lib/IR/Instructions.cpp
llvm/lib/MC/MachObjectWriter.cpp
Removed:
diff --git a/clang/include/clang/APINotes/Types.h
b/clang/include/clang/APINotes/Types.h
index d9bf2f07291f5..0d97e9ad86231 100644
--- a/clang/include/clang/APINotes/Types.h
+++ b/clang/include/clang/APINotes/Types.h
@@ -240,7 +240,7 @@ class ObjCContextInfo : public CommonTypeInfo {
}
void setSwiftImportAsNonGeneric(llvm::Optional Value) {
SwiftImportAsNonGenericSpecified = Value.hasValue();
-SwiftImportAsNonGeneric = Value.hasValue() ? *Value : false;
+SwiftImportAsNonGeneric = Value.getValueOr(false);
}
llvm::Optional getSwiftObjCMembers() const {
@@ -249,7 +249,7 @@ class ObjCContextInfo : public CommonTypeInfo {
}
void setSwiftObjCMembers(llvm::Optional Value) {
SwiftObjCMembersSpecified = Value.hasValue();
-SwiftObjCMembers = Value.hasValue() ? *Value : false;
+SwiftObjCMembers = Value.getValueOr(false);
}
/// Strip off any information within the class information structure that is
@@ -368,7 +368,7 @@ class ObjCPropertyInfo : public VariableInfo {
}
void setSwiftImportAsAccessors(llvm::Optional Value) {
SwiftImportAsAccessorsSpecified = Value.hasValue();
-SwiftImportAsAccessors = Value.hasValue() ? *Value : false;
+SwiftImportAsAccessors = Value.getValueOr(false);
}
friend bool operator==(const ObjCPropertyInfo &, const ObjCPropertyInfo &);
@@ -433,7 +433,7 @@ class ParamInfo : public VariableInfo {
}
void setNoEscape(llvm::Optional Value) {
NoEscapeSpecified = Value.hasValue();
-NoEscape = Value.hasValue() ? *Value : false;
+NoEscape = Value.getValueOr(false);
}
llvm::Optional getRetainCountConvention() const {
@@ -671,7 +671,7 @@ class TagInfo : public CommonTypeInfo {
}
void setFlagEnum(llvm::Optional Value) {
HasFlagEnum = Value.hasValue();
-IsFlagEnum = Value.hasValue() ? *Value : false;
+IsFlagEnum = Value.getValueOr(false);
}
TagInfo &operator|=(const TagInfo &RHS) {
diff --git a/clang/include/clang/AST/AbstractBasicReader.h
b/clang/include/clang/AST/AbstractBasicReader.h
index 5505d661b44e2..442039044cfe5 100644
--- a/clang/include/clang/AST/AbstractBasicReader.h
+++ b/clang/include/clang/AST/AbstractBasicReader.h
@@ -21,7 +21,7 @@ inline T makeNullableFromOptional(const Optional &value) {
template
inline T *makePointerFromOptional(Optional value) {
- return (value ? *value : nullptr);
+ return value.getValueOr(nullptr);
}
// PropertyReader is a class concept that requires the following method:
diff --git a/clang/include/clang/AST/DeclTemplate.h
b/clang/include/clang/AST/DeclTemplate.h
index d33babef958ea..f7a2e3146d061 100644
--- a/clang/include/clang/AST/DeclTemplate.h
+++ b/clang/include/clang/AST/DeclTemplate.h
@@ -1211,13 +1211,12 @@ class TemplateTypeParmDecl final : public TypeDecl,
DefArgStorage DefaultArgument;
TemplateTypeParmDecl(DeclContext *DC, SourceLocation KeyLoc,
- SourceLocation IdLoc, IdentifierInfo *Id,
- bool Typename, bool HasTypeConstraint,
- Optional NumExpanded)
+ SourceLocation IdLoc, IdentifierInfo *Id, bool Typename,
+ bool HasTypeConstraint, Optional NumExpanded)
: TypeDecl(TemplateTypeParm, DC, IdLoc, Id, KeyLoc), Typename(Typename),
- HasTypeConstraint(HasTypeConstraint), TypeConstraintInitialized(false),
- ExpandedParameterPack(NumExpanded),
- NumExpanded(NumExpanded ? *NumExpanded : 0) {}
+HasTypeConstraint(HasTypeConstraint), TypeConstraintInitialized(false),
+ExpandedParameterPack(NumExpanded),
+NumExpanded(NumExpanded.getValueOr(0)) {}
public:
static TemplateTypeParmDecl *Create(const ASTContext &C, DeclContext *DC,
diff --git a/clang/lib/ASTMatchers/Dynamic/Parser.cpp
b/clang/lib/ASTMatchers/Dynamic/Parser.cpp
index c6a77bb6c2e00..cab1476acf946 100644
--- a/clang/lib/ASTMatchers/Dynamic/Parser.cpp
+++ b/clang/lib/ASTMatchers/Dynamic/Parser.cpp
@@ -645,7 +645,7 @@ bool Parser::parseMatcherExpressionImpl(const
[Lldb-commits] [lldb] 62e48ed - Use isa instead of dyn_cast (NFC)
Author: Kazu Hirata
Date: 2021-12-24T21:22:27-08:00
New Revision: 62e48ed10f9d2328331378f7c070487e58346a7e
URL:
https://github.com/llvm/llvm-project/commit/62e48ed10f9d2328331378f7c070487e58346a7e
DIFF:
https://github.com/llvm/llvm-project/commit/62e48ed10f9d2328331378f7c070487e58346a7e.diff
LOG: Use isa instead of dyn_cast (NFC)
Added:
Modified:
clang-tools-extra/clang-doc/Mapper.cpp
clang-tools-extra/clang-doc/Serialize.cpp
clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp
clang/include/clang/Analysis/Analyses/ThreadSafetyCommon.h
clang/lib/Sema/SemaExprCXX.cpp
lld/COFF/Driver.cpp
lld/ELF/Symbols.cpp
lldb/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.cpp
lldb/source/Plugins/ExpressionParser/Clang/IRDynamicChecks.cpp
lldb/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp
lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp
lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp
Removed:
diff --git a/clang-tools-extra/clang-doc/Mapper.cpp
b/clang-tools-extra/clang-doc/Mapper.cpp
index 790f11bb69c5b..de7e4c3410866 100644
--- a/clang-tools-extra/clang-doc/Mapper.cpp
+++ b/clang-tools-extra/clang-doc/Mapper.cpp
@@ -68,7 +68,7 @@ bool MapASTVisitor::VisitCXXMethodDecl(const CXXMethodDecl
*D) {
bool MapASTVisitor::VisitFunctionDecl(const FunctionDecl *D) {
// Don't visit CXXMethodDecls twice
- if (dyn_cast(D))
+ if (isa(D))
return true;
return mapDecl(D);
}
diff --git a/clang-tools-extra/clang-doc/Serialize.cpp
b/clang-tools-extra/clang-doc/Serialize.cpp
index e132c56cb0001..29762b6b54b1e 100644
--- a/clang-tools-extra/clang-doc/Serialize.cpp
+++ b/clang-tools-extra/clang-doc/Serialize.cpp
@@ -382,7 +382,7 @@ populateParentNamespaces(llvm::SmallVector
&Namespaces,
// corresponds to a Record and if it doesn't have any namespace (because this
// means it's in the global namespace). Also if its outermost namespace is a
// record because that record matches the previous condition mentioned.
- if ((Namespaces.empty() && dyn_cast(D)) ||
+ if ((Namespaces.empty() && isa(D)) ||
(!Namespaces.empty() && Namespaces.back().RefType ==
InfoType::IT_record))
Namespaces.emplace_back(SymbolID(), "GlobalNamespace",
InfoType::IT_namespace);
@@ -419,10 +419,10 @@ static void populateFunctionInfo(FunctionInfo &I, const
FunctionDecl *D,
populateSymbolInfo(I, D, FC, LineNumber, Filename, IsFileInRootDir,
IsInAnonymousNamespace);
if (const auto *T = getDeclForType(D->getReturnType())) {
-if (dyn_cast(T))
+if (isa(T))
I.ReturnType = TypeInfo(getUSRForDecl(T), T->getNameAsString(),
InfoType::IT_enum, getInfoRelativePath(T));
-else if (dyn_cast(T))
+else if (isa(T))
I.ReturnType = TypeInfo(getUSRForDecl(T), T->getNameAsString(),
InfoType::IT_record, getInfoRelativePath(T));
} else {
diff --git a/clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp
b/clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp
index 432d929057d14..b0b882be1a6c7 100644
--- a/clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp
+++ b/clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp
@@ -829,7 +829,7 @@ bool LoopConvertCheck::isConvertible(ASTContext *Context,
} else if (FixerKind == LFK_PseudoArray) {
// This call is required to obtain the container.
const auto *EndCall = Nodes.getNodeAs(EndCallName);
-if (!EndCall || !dyn_cast(EndCall->getCallee()))
+if (!EndCall || !isa(EndCall->getCallee()))
return false;
}
return true;
diff --git a/clang/include/clang/Analysis/Analyses/ThreadSafetyCommon.h
b/clang/include/clang/Analysis/Analyses/ThreadSafetyCommon.h
index 4a58fe8709442..a0ae44131b45a 100644
--- a/clang/include/clang/Analysis/Analyses/ThreadSafetyCommon.h
+++ b/clang/include/clang/Analysis/Analyses/ThreadSafetyCommon.h
@@ -155,7 +155,7 @@ class CFGWalker {
return false;
// Ignore anonymous functions.
-if (!dyn_cast_or_null(AC.getDecl()))
+if (!isa_and_nonnull(AC.getDecl()))
return false;
SortedGraph = AC.getAnalysis();
diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp
index d25f329f85e45..54f0242d2ca12 100644
--- a/clang/lib/Sema/SemaExprCXX.cpp
+++ b/clang/lib/Sema/SemaExprCXX.cpp
@@ -1346,7 +1346,7 @@ bool Sema::CheckCXXThisCapture(SourceLocation Loc, const
bool Explicit,
// implicitly capturing the *enclosing object* by reference (see loop
// above)).
assert((!ByCopy ||
- dyn_cast(FunctionScopes[MaxFunctionScopesIndex])) &&
+ isa(FunctionScopes[MaxFunctionScopesIndex])) &&
"Only a lambda can capture the enclosing object (referred to by "
"*this) by copy");
QualType ThisTy = getCurrentThisType();
di
[Lldb-commits] [lldb] 76f0f1c - Use {DenseSet, SetVector, SmallPtrSet}::contains (NFC)
Author: Kazu Hirata
Date: 2021-12-24T21:43:06-08:00
New Revision: 76f0f1cc5c52359da5dd6d0c00a1bca1
URL:
https://github.com/llvm/llvm-project/commit/76f0f1cc5c52359da5dd6d0c00a1bca1
DIFF:
https://github.com/llvm/llvm-project/commit/76f0f1cc5c52359da5dd6d0c00a1bca1.diff
LOG: Use {DenseSet,SetVector,SmallPtrSet}::contains (NFC)
Added:
Modified:
clang/lib/AST/ASTContext.cpp
clang/lib/CodeGen/CGOpenMPRuntime.cpp
clang/lib/Frontend/CompilerInstance.cpp
lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
polly/lib/Support/SCEVValidator.cpp
polly/lib/Transform/ScopInliner.cpp
Removed:
diff --git a/clang/lib/AST/ASTContext.cpp b/clang/lib/AST/ASTContext.cpp
index 58bd7b6a4a8cc..008b703d4c1a9 100644
--- a/clang/lib/AST/ASTContext.cpp
+++ b/clang/lib/AST/ASTContext.cpp
@@ -9272,7 +9272,7 @@ void getIntersectionOfProtocols(ASTContext &Context,
// Remove any implied protocols from the list of inherited protocols.
if (!ImpliedProtocols.empty()) {
llvm::erase_if(IntersectionSet, [&](ObjCProtocolDecl *proto) -> bool {
- return ImpliedProtocols.count(proto) > 0;
+ return ImpliedProtocols.contains(proto);
});
}
diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.cpp
b/clang/lib/CodeGen/CGOpenMPRuntime.cpp
index 0c71fee140259..e35c154215203 100644
--- a/clang/lib/CodeGen/CGOpenMPRuntime.cpp
+++ b/clang/lib/CodeGen/CGOpenMPRuntime.cpp
@@ -12788,7 +12788,7 @@ void
CGOpenMPRuntime::checkAndEmitSharedLastprivateConditional(
const CapturedStmt *CS = D.getCapturedStmt(CaptureRegions.back());
for (const auto &Pair : It->DeclToUniqueName) {
const auto *VD = cast(Pair.first->getCanonicalDecl());
-if (!CS->capturesVariable(VD) || IgnoredDecls.count(VD) > 0)
+if (!CS->capturesVariable(VD) || IgnoredDecls.contains(VD))
continue;
auto I = LPCI->getSecond().find(Pair.first);
assert(I != LPCI->getSecond().end() &&
diff --git a/clang/lib/Frontend/CompilerInstance.cpp
b/clang/lib/Frontend/CompilerInstance.cpp
index 1432607204bdd..31e7ea3d243d2 100644
--- a/clang/lib/Frontend/CompilerInstance.cpp
+++ b/clang/lib/Frontend/CompilerInstance.cpp
@@ -1154,12 +1154,12 @@ compileModuleImpl(CompilerInstance &ImportingInstance,
SourceLocation ImportLoc,
// Remove any macro definitions that are explicitly ignored by the module.
// They aren't supposed to affect how the module is built anyway.
HeaderSearchOptions &HSOpts = Invocation->getHeaderSearchOpts();
- llvm::erase_if(
- PPOpts.Macros, [&HSOpts](const std::pair &def) {
-StringRef MacroDef = def.first;
-return HSOpts.ModulesIgnoreMacros.count(
- llvm::CachedHashString(MacroDef.split('=').first)) > 0;
- });
+ llvm::erase_if(PPOpts.Macros,
+ [&HSOpts](const std::pair &def) {
+ StringRef MacroDef = def.first;
+ return HSOpts.ModulesIgnoreMacros.contains(
+ llvm::CachedHashString(MacroDef.split('=').first));
+ });
// If the original compiler invocation had -fmodule-name, pass it through.
Invocation->getLangOpts()->ModuleName =
diff --git a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
index 80469e2925801..719b35689feb6 100644
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
@@ -293,7 +293,7 @@ class CompleteTagDeclsScope : public
ClangASTImporter::NewDeclListener {
NamedDecl *to_named_decl = dyn_cast(to);
// Check if we already completed this type.
-if (m_decls_already_completed.count(to_named_decl) != 0)
+if (m_decls_already_completed.contains(to_named_decl))
return;
// Queue this type to be completed.
m_decls_to_complete.insert(to_named_decl);
diff --git a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
index 7668b68650b4d..e72d55dd2aba8 100644
--- a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
+++ b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
@@ -4647,7 +4647,7 @@ void ObjectFileMachO::ParseSymtab(Symtab &symtab) {
// Add symbols from the trie to the symbol table.
for (auto &e : external_sym_trie_entries) {
-if (symbols_added.find(e.entry.address) != symbols_added.end())
+if (symbols_added.contains(e.entry.address))
continue;
// Find the section that this trie address is in, use that to annotate
diff --git a/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
b/lldb/source/Plugins/Process/Linux/Nativ
[Lldb-commits] [lldb] 2d303e6 - Remove redundant return and continue statements (NFC)
Author: Kazu Hirata
Date: 2021-12-24T23:17:54-08:00
New Revision: 2d303e678152fddb88dea4199c8872223232b406
URL:
https://github.com/llvm/llvm-project/commit/2d303e678152fddb88dea4199c8872223232b406
DIFF:
https://github.com/llvm/llvm-project/commit/2d303e678152fddb88dea4199c8872223232b406.diff
LOG: Remove redundant return and continue statements (NFC)
Identified with readability-redundant-control-flow.
Added:
Modified:
clang-tools-extra/clang-tidy/abseil/DurationFactoryScaleCheck.cpp
clang-tools-extra/clang-tidy/llvmlibc/ImplementationInNamespaceCheck.cpp
clang/lib/ASTMatchers/Dynamic/Marshallers.h
clang/lib/Analysis/CFG.cpp
clang/lib/Basic/Targets/PPC.cpp
clang/lib/CodeGen/CGStmtOpenMP.cpp
clang/lib/CodeGen/CodeGenAction.cpp
clang/lib/Driver/ToolChains/HIPAMD.cpp
clang/lib/Format/UnwrappedLineParser.cpp
clang/lib/Sema/SemaCUDA.cpp
clang/lib/Sema/SemaCodeComplete.cpp
clang/lib/Sema/SemaType.cpp
clang/tools/clang-fuzzer/handle-llvm/handle_llvm.cpp
lldb/include/lldb/Core/ValueObject.h
lldb/include/lldb/Target/LanguageRuntime.h
lldb/include/lldb/Utility/RangeMap.h
lldb/source/Core/IOHandlerCursesGUI.cpp
lldb/source/Expression/IRExecutionUnit.cpp
lldb/source/Expression/IRMemoryMap.cpp
lldb/source/Host/posix/ProcessLauncherPosixFork.cpp
lldb/source/Interpreter/CommandInterpreter.cpp
lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.h
lldb/source/Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.cpp
lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCDeclVendor.cpp
lldb/source/Plugins/SymbolFile/NativePDB/SymbolFileNativePDB.cpp
lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp
lldb/source/Symbol/SymbolFile.cpp
lldb/source/Target/ThreadPlanStack.cpp
lldb/source/Target/UnwindLLDB.cpp
llvm/examples/OrcV2Examples/OrcV2CBindingsVeryLazy/OrcV2CBindingsVeryLazy.c
llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
llvm/lib/DebugInfo/DWARF/DWARFDie.cpp
llvm/lib/IR/Instructions.cpp
llvm/lib/Target/AMDGPU/AMDGPUCombinerHelper.cpp
llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
llvm/lib/Target/AVR/AVRInstrInfo.cpp
polly/lib/External/isl/isl_int_sioimath.h
polly/lib/Transform/ManualOptimizer.cpp
Removed:
diff --git a/clang-tools-extra/clang-tidy/abseil/DurationFactoryScaleCheck.cpp
b/clang-tools-extra/clang-tidy/abseil/DurationFactoryScaleCheck.cpp
index aa839beddac6..c9f3a7db0346 100644
--- a/clang-tools-extra/clang-tidy/abseil/DurationFactoryScaleCheck.cpp
+++ b/clang-tools-extra/clang-tidy/abseil/DurationFactoryScaleCheck.cpp
@@ -221,7 +221,6 @@ void DurationFactoryScaleCheck::check(const
MatchFinder::MatchResult &Result) {
tooling::fixit::getText(*Remainder, *Result.Context) + ")")
.str());
}
- return;
}
} // namespace abseil
diff --git
a/clang-tools-extra/clang-tidy/llvmlibc/ImplementationInNamespaceCheck.cpp
b/clang-tools-extra/clang-tidy/llvmlibc/ImplementationInNamespaceCheck.cpp
index 42b697076b35..842bf43b2c45 100644
--- a/clang-tools-extra/clang-tidy/llvmlibc/ImplementationInNamespaceCheck.cpp
+++ b/clang-tools-extra/clang-tidy/llvmlibc/ImplementationInNamespaceCheck.cpp
@@ -41,7 +41,6 @@ void ImplementationInNamespaceCheck::check(
diag(MatchedDecl->getLocation(),
"declaration must be declared within the '%0' namespace")
<< RequiredNamespace;
- return;
}
} // namespace llvm_libc
diff --git a/clang/lib/ASTMatchers/Dynamic/Marshallers.h
b/clang/lib/ASTMatchers/Dynamic/Marshallers.h
index 783fb203c408..fa9d42247e24 100644
--- a/clang/lib/ASTMatchers/Dynamic/Marshallers.h
+++ b/clang/lib/ASTMatchers/Dynamic/Marshallers.h
@@ -1035,7 +1035,6 @@ class MapAnyOfBuilderDescriptor : public
MatcherDescriptor {
void getArgKinds(ASTNodeKind ThisKind, unsigned,
std::vector &ArgKinds) const override {
ArgKinds.push_back(ArgKind::MakeNodeArg(ThisKind));
-return;
}
bool isConvertibleTo(ASTNodeKind Kind, unsigned *Specificity = nullptr,
ASTNodeKind *LeastDerivedKind = nullptr) const override
{
diff --git a/clang/lib/Analysis/CFG.cpp b/clang/lib/Analysis/CFG.cpp
index abf65e3efce9..9ef3b5b6277a 100644
--- a/clang/lib/Analysis/CFG.cpp
+++ b/clang/lib/Analysis/CFG.cpp
@@ -1820,8 +1820,6 @@ void CFGBuilder::addScopesEnd(LocalScope::const_iterator
B,
for (VarDecl *VD : llvm::reverse(DeclsWithEndedScope))
appendScopeEnd(Block, VD, S);
-
- return;
}
/// addAutomaticObjDtors - Add to current block automatic objects destructors
diff --git a/clang/lib/Basic/Targets/PPC.cpp b/clang/lib/Basic/Targets/PPC.cpp
