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-rw-r--r--clang/lib/AST/ASTContext.cpp9
-rw-r--r--clang/lib/Driver/Compilation.cpp6
-rw-r--r--clang/lib/Driver/ToolChain.cpp6
-rw-r--r--clang/lib/Parse/ParseOpenMP.cpp8
-rw-r--r--clang/lib/Sema/SemaLookup.cpp15
-rw-r--r--clang/lib/Sema/TreeTransform.h7
6 files changed, 23 insertions, 28 deletions
diff --git a/clang/lib/AST/ASTContext.cpp b/clang/lib/AST/ASTContext.cpp
index 2c2f466..0786c1e 100644
--- a/clang/lib/AST/ASTContext.cpp
+++ b/clang/lib/AST/ASTContext.cpp
@@ -7065,12 +7065,11 @@ QualType ASTContext::getPromotedIntegerType(QualType Promotable) const {
uint64_t FromSize = getTypeSize(BT);
QualType PromoteTypes[] = { IntTy, UnsignedIntTy, LongTy, UnsignedLongTy,
LongLongTy, UnsignedLongLongTy };
- for (size_t Idx = 0; Idx < llvm::array_lengthof(PromoteTypes); ++Idx) {
- uint64_t ToSize = getTypeSize(PromoteTypes[Idx]);
+ for (const auto &PT : PromoteTypes) {
+ uint64_t ToSize = getTypeSize(PT);
if (FromSize < ToSize ||
- (FromSize == ToSize &&
- FromIsSigned == PromoteTypes[Idx]->isSignedIntegerType()))
- return PromoteTypes[Idx];
+ (FromSize == ToSize && FromIsSigned == PT->isSignedIntegerType()))
+ return PT;
}
llvm_unreachable("char type should fit into long long");
}
diff --git a/clang/lib/Driver/Compilation.cpp b/clang/lib/Driver/Compilation.cpp
index b4367a0..ecf3da2 100644
--- a/clang/lib/Driver/Compilation.cpp
+++ b/clang/lib/Driver/Compilation.cpp
@@ -283,9 +283,9 @@ void Compilation::initCompilationForDiagnostics() {
options::OPT_o, options::OPT_MD, options::OPT_MMD, options::OPT_M,
options::OPT_MM, options::OPT_MF, options::OPT_MG, options::OPT_MJ,
options::OPT_MQ, options::OPT_MT, options::OPT_MV};
- for (unsigned i = 0, e = llvm::array_lengthof(OutputOpts); i != e; ++i) {
- if (TranslatedArgs->hasArg(OutputOpts[i]))
- TranslatedArgs->eraseArg(OutputOpts[i]);
+ for (const auto &Opt : OutputOpts) {
+ if (TranslatedArgs->hasArg(Opt))
+ TranslatedArgs->eraseArg(Opt);
}
TranslatedArgs->ClaimAllArgs();
diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp
index bc86e5b..3434b5c 100644
--- a/clang/lib/Driver/ToolChain.cpp
+++ b/clang/lib/Driver/ToolChain.cpp
@@ -185,11 +185,11 @@ static const DriverSuffix *FindDriverSuffix(StringRef ProgName, size_t &Pos) {
{"clang-dxc", "--driver-mode=dxc"},
};
- for (size_t i = 0; i < llvm::array_lengthof(DriverSuffixes); ++i) {
- StringRef Suffix(DriverSuffixes[i].Suffix);
+ for (const auto &DS : DriverSuffixes) {
+ StringRef Suffix(DS.Suffix);
if (ProgName.endswith(Suffix)) {
Pos = ProgName.size() - Suffix.size();
- return &DriverSuffixes[i];
+ return &DS;
}
}
return nullptr;
diff --git a/clang/lib/Parse/ParseOpenMP.cpp b/clang/lib/Parse/ParseOpenMP.cpp
index 2421f8d..e0707c63 100644
--- a/clang/lib/Parse/ParseOpenMP.cpp
+++ b/clang/lib/Parse/ParseOpenMP.cpp
@@ -198,8 +198,8 @@ static OpenMPDirectiveKindExWrapper parseOpenMPDirectiveKind(Parser &P) {
if (DKind == OMPD_unknown)
return OMPD_unknown;
- for (unsigned I = 0; I < llvm::array_lengthof(F); ++I) {
- if (DKind != F[I][0])
+ for (const auto &I : F) {
+ if (DKind != I[0])
continue;
Tok = P.getPreprocessor().LookAhead(0);
@@ -210,9 +210,9 @@ static OpenMPDirectiveKindExWrapper parseOpenMPDirectiveKind(Parser &P) {
if (SDKind == OMPD_unknown)
continue;
- if (SDKind == F[I][1]) {
+ if (SDKind == I[1]) {
P.ConsumeToken();
- DKind = F[I][2];
+ DKind = I[2];
}
}
return unsigned(DKind) < llvm::omp::Directive_enumSize
diff --git a/clang/lib/Sema/SemaLookup.cpp b/clang/lib/Sema/SemaLookup.cpp
index d163ad3..1d8df94 100644
--- a/clang/lib/Sema/SemaLookup.cpp
+++ b/clang/lib/Sema/SemaLookup.cpp
@@ -5023,9 +5023,8 @@ static void AddKeywordsToConsumer(Sema &SemaRef,
"extern", "inline", "static", "typedef"
};
- const unsigned NumCTypeSpecs = llvm::array_lengthof(CTypeSpecs);
- for (unsigned I = 0; I != NumCTypeSpecs; ++I)
- Consumer.addKeywordResult(CTypeSpecs[I]);
+ for (const auto *CTS : CTypeSpecs)
+ Consumer.addKeywordResult(CTS);
if (SemaRef.getLangOpts().C99)
Consumer.addKeywordResult("restrict");
@@ -5077,9 +5076,8 @@ static void AddKeywordsToConsumer(Sema &SemaRef,
static const char *const CXXExprs[] = {
"delete", "new", "operator", "throw", "typeid"
};
- const unsigned NumCXXExprs = llvm::array_lengthof(CXXExprs);
- for (unsigned I = 0; I != NumCXXExprs; ++I)
- Consumer.addKeywordResult(CXXExprs[I]);
+ for (const auto *CE : CXXExprs)
+ Consumer.addKeywordResult(CE);
if (isa<CXXMethodDecl>(SemaRef.CurContext) &&
cast<CXXMethodDecl>(SemaRef.CurContext)->isInstance())
@@ -5103,9 +5101,8 @@ static void AddKeywordsToConsumer(Sema &SemaRef,
// Statements.
static const char *const CStmts[] = {
"do", "else", "for", "goto", "if", "return", "switch", "while" };
- const unsigned NumCStmts = llvm::array_lengthof(CStmts);
- for (unsigned I = 0; I != NumCStmts; ++I)
- Consumer.addKeywordResult(CStmts[I]);
+ for (const auto *CS : CStmts)
+ Consumer.addKeywordResult(CS);
if (SemaRef.getLangOpts().CPlusPlus) {
Consumer.addKeywordResult("catch");
diff --git a/clang/lib/Sema/TreeTransform.h b/clang/lib/Sema/TreeTransform.h
index 142e00a..c5337deed 100644
--- a/clang/lib/Sema/TreeTransform.h
+++ b/clang/lib/Sema/TreeTransform.h
@@ -14536,11 +14536,10 @@ TreeTransform<Derived>::RebuildArrayType(QualType ElementType,
SemaRef.Context.UnsignedIntTy, SemaRef.Context.UnsignedLongTy,
SemaRef.Context.UnsignedLongLongTy, SemaRef.Context.UnsignedInt128Ty
};
- const unsigned NumTypes = llvm::array_lengthof(Types);
QualType SizeType;
- for (unsigned I = 0; I != NumTypes; ++I)
- if (Size->getBitWidth() == SemaRef.Context.getIntWidth(Types[I])) {
- SizeType = Types[I];
+ for (const auto &T : Types)
+ if (Size->getBitWidth() == SemaRef.Context.getIntWidth(T)) {
+ SizeType = T;
break;
}
generated by cgit v1.1 at 2025-08-03 13:57:00 +0000