diff options
Diffstat (limited to 'clang/lib/Index/IndexSymbol.cpp')
| -rw-r--r-- | clang/lib/Index/IndexSymbol.cpp | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/clang/lib/Index/IndexSymbol.cpp b/clang/lib/Index/IndexSymbol.cpp index 785125cd5e0..fe3c17845da 100644 --- a/clang/lib/Index/IndexSymbol.cpp +++ b/clang/lib/Index/IndexSymbol.cpp @@ -321,11 +321,12 @@ SymbolInfo index::getSymbolInfo(const Decl *D) { return Info; } -void index::applyForEachSymbolRole(SymbolRoleSet Roles, - llvm::function_ref<void(SymbolRole)> Fn) { +bool index::applyForEachSymbolRoleInterruptible(SymbolRoleSet Roles, + llvm::function_ref<bool(SymbolRole)> Fn) { #define APPLY_FOR_ROLE(Role) \ if (Roles & (unsigned)SymbolRole::Role) \ - Fn(SymbolRole::Role) + if (!Fn(SymbolRole::Role)) \ + return false; APPLY_FOR_ROLE(Declaration); APPLY_FOR_ROLE(Definition); @@ -347,6 +348,16 @@ void index::applyForEachSymbolRole(SymbolRoleSet Roles, APPLY_FOR_ROLE(RelationIBTypeOf); #undef APPLY_FOR_ROLE + + return true; +} + +void index::applyForEachSymbolRole(SymbolRoleSet Roles, + llvm::function_ref<void(SymbolRole)> Fn) { + applyForEachSymbolRoleInterruptible(Roles, [&](SymbolRole r) -> bool { + Fn(r); + return true; + }); } void index::printSymbolRoles(SymbolRoleSet Roles, raw_ostream &OS) { |
