[clang] NFC: NNS getLocalSourceRange user cleanup#163206
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@llvm/pr-subscribers-clang Author: Matheus Izvekov (mizvekov) ChangesThis adds a note to the documentation of getLocalSourceRange, and cleans up one of the users of this function which was changed in #147835 Full diff: https://github.com/llvm/llvm-project/pull/163206.diff 2 Files Affected:
diff --git a/clang-tools-extra/clangd/FindTarget.cpp b/clang-tools-extra/clangd/FindTarget.cpp
index 8aae41420b83e..799c64b8dab4d 100644
--- a/clang-tools-extra/clangd/FindTarget.cpp
+++ b/clang-tools-extra/clangd/FindTarget.cpp
@@ -1040,16 +1040,11 @@ class ExplicitReferenceCollector
if (auto *S = N.get<Stmt>())
return refInStmt(S, Resolver);
if (auto *NNSL = N.get<NestedNameSpecifierLoc>()) {
+ if (auto TL = NNSL->getAsTypeLoc())
+ return refInTypeLoc(NNSL->getAsTypeLoc(), Resolver);
// (!) 'DeclRelation::Alias' ensures we do not lose namespace aliases.
- NestedNameSpecifierLoc Qualifier;
- SourceLocation NameLoc;
- if (auto TL = NNSL->getAsTypeLoc()) {
- Qualifier = TL.getPrefix();
- NameLoc = TL.getNonPrefixBeginLoc();
- } else {
- Qualifier = NNSL->getAsNamespaceAndPrefix().Prefix;
- NameLoc = NNSL->getLocalBeginLoc();
- }
+ NestedNameSpecifierLoc Qualifier = NNSL->getAsNamespaceAndPrefix().Prefix;
+ SourceLocation NameLoc = NNSL->getLocalBeginLoc();
return {
ReferenceLoc{Qualifier, NameLoc, false,
explicitReferenceTargets(
diff --git a/clang/include/clang/AST/NestedNameSpecifierBase.h b/clang/include/clang/AST/NestedNameSpecifierBase.h
index 73c60ba695419..669566e142447 100644
--- a/clang/include/clang/AST/NestedNameSpecifierBase.h
+++ b/clang/include/clang/AST/NestedNameSpecifierBase.h
@@ -361,6 +361,9 @@ class NestedNameSpecifierLoc {
/// Retrieve the source range covering just the last part of
/// this nested-name-specifier, not including the prefix.
///
+ /// Note that this is the source range of this NestedNameSpecifier chunk,
+ // and for a type this includes the prefix of that type.
+ ///
/// For example, if this instance refers to a nested-name-specifier
/// \c \::std::vector<int>::, the returned source range would cover
/// from "vector" to the last '::'.
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Member
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@llvm/pr-subscribers-clangd Author: Matheus Izvekov (mizvekov) ChangesThis adds a note to the documentation of getLocalSourceRange, and cleans up one of the users of this function which was changed in #147835 Full diff: https://github.com/llvm/llvm-project/pull/163206.diff 2 Files Affected:
diff --git a/clang-tools-extra/clangd/FindTarget.cpp b/clang-tools-extra/clangd/FindTarget.cpp
index 8aae41420b83e..799c64b8dab4d 100644
--- a/clang-tools-extra/clangd/FindTarget.cpp
+++ b/clang-tools-extra/clangd/FindTarget.cpp
@@ -1040,16 +1040,11 @@ class ExplicitReferenceCollector
if (auto *S = N.get<Stmt>())
return refInStmt(S, Resolver);
if (auto *NNSL = N.get<NestedNameSpecifierLoc>()) {
+ if (auto TL = NNSL->getAsTypeLoc())
+ return refInTypeLoc(NNSL->getAsTypeLoc(), Resolver);
// (!) 'DeclRelation::Alias' ensures we do not lose namespace aliases.
- NestedNameSpecifierLoc Qualifier;
- SourceLocation NameLoc;
- if (auto TL = NNSL->getAsTypeLoc()) {
- Qualifier = TL.getPrefix();
- NameLoc = TL.getNonPrefixBeginLoc();
- } else {
- Qualifier = NNSL->getAsNamespaceAndPrefix().Prefix;
- NameLoc = NNSL->getLocalBeginLoc();
- }
+ NestedNameSpecifierLoc Qualifier = NNSL->getAsNamespaceAndPrefix().Prefix;
+ SourceLocation NameLoc = NNSL->getLocalBeginLoc();
return {
ReferenceLoc{Qualifier, NameLoc, false,
explicitReferenceTargets(
diff --git a/clang/include/clang/AST/NestedNameSpecifierBase.h b/clang/include/clang/AST/NestedNameSpecifierBase.h
index 73c60ba695419..669566e142447 100644
--- a/clang/include/clang/AST/NestedNameSpecifierBase.h
+++ b/clang/include/clang/AST/NestedNameSpecifierBase.h
@@ -361,6 +361,9 @@ class NestedNameSpecifierLoc {
/// Retrieve the source range covering just the last part of
/// this nested-name-specifier, not including the prefix.
///
+ /// Note that this is the source range of this NestedNameSpecifier chunk,
+ // and for a type this includes the prefix of that type.
+ ///
/// For example, if this instance refers to a nested-name-specifier
/// \c \::std::vector<int>::, the returned source range would cover
/// from "vector" to the last '::'.
|
Member
|
@llvm/pr-subscribers-clang-tools-extra Author: Matheus Izvekov (mizvekov) ChangesThis adds a note to the documentation of getLocalSourceRange, and cleans up one of the users of this function which was changed in #147835 Full diff: https://github.com/llvm/llvm-project/pull/163206.diff 2 Files Affected:
diff --git a/clang-tools-extra/clangd/FindTarget.cpp b/clang-tools-extra/clangd/FindTarget.cpp
index 8aae41420b83e..799c64b8dab4d 100644
--- a/clang-tools-extra/clangd/FindTarget.cpp
+++ b/clang-tools-extra/clangd/FindTarget.cpp
@@ -1040,16 +1040,11 @@ class ExplicitReferenceCollector
if (auto *S = N.get<Stmt>())
return refInStmt(S, Resolver);
if (auto *NNSL = N.get<NestedNameSpecifierLoc>()) {
+ if (auto TL = NNSL->getAsTypeLoc())
+ return refInTypeLoc(NNSL->getAsTypeLoc(), Resolver);
// (!) 'DeclRelation::Alias' ensures we do not lose namespace aliases.
- NestedNameSpecifierLoc Qualifier;
- SourceLocation NameLoc;
- if (auto TL = NNSL->getAsTypeLoc()) {
- Qualifier = TL.getPrefix();
- NameLoc = TL.getNonPrefixBeginLoc();
- } else {
- Qualifier = NNSL->getAsNamespaceAndPrefix().Prefix;
- NameLoc = NNSL->getLocalBeginLoc();
- }
+ NestedNameSpecifierLoc Qualifier = NNSL->getAsNamespaceAndPrefix().Prefix;
+ SourceLocation NameLoc = NNSL->getLocalBeginLoc();
return {
ReferenceLoc{Qualifier, NameLoc, false,
explicitReferenceTargets(
diff --git a/clang/include/clang/AST/NestedNameSpecifierBase.h b/clang/include/clang/AST/NestedNameSpecifierBase.h
index 73c60ba695419..669566e142447 100644
--- a/clang/include/clang/AST/NestedNameSpecifierBase.h
+++ b/clang/include/clang/AST/NestedNameSpecifierBase.h
@@ -361,6 +361,9 @@ class NestedNameSpecifierLoc {
/// Retrieve the source range covering just the last part of
/// this nested-name-specifier, not including the prefix.
///
+ /// Note that this is the source range of this NestedNameSpecifier chunk,
+ // and for a type this includes the prefix of that type.
+ ///
/// For example, if this instance refers to a nested-name-specifier
/// \c \::std::vector<int>::, the returned source range would cover
/// from "vector" to the last '::'.
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tbaederr
reviewed
Oct 13, 2025
This adds a note to the documentation of getLocalSourceRange, and cleans up one of the users of this function which was changed in #147835 This also removes `TypeLoc::getNonPrefixBeginLoc`, which was recently introduced in the above patch, as that became unused.
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mizvekov
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akadutta
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Oct 14, 2025
This adds a note to the documentation of getLocalSourceRange, and cleans up one of the users of this function which was changed in llvm#147835 This also removes `TypeLoc::getNonPrefixBeginLoc`, which was recently introduced in the above patch, as that became unused.
akadutta
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This adds a note to the documentation of getLocalSourceRange, and cleans up one of the users of this function which was changed in #147835
This also removes
TypeLoc::getNonPrefixBeginLoc, which was recently introduced in the above patch, as that became unused.