diff options
Diffstat (limited to 'lib/Sema/SemaCXXScopeSpec.cpp')
| -rw-r--r-- | lib/Sema/SemaCXXScopeSpec.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/lib/Sema/SemaCXXScopeSpec.cpp b/lib/Sema/SemaCXXScopeSpec.cpp index 9467d8eb09..82d58eab1a 100644 --- a/lib/Sema/SemaCXXScopeSpec.cpp +++ b/lib/Sema/SemaCXXScopeSpec.cpp @@ -428,6 +428,28 @@ Sema::CXXScopeTy *Sema::BuildCXXNestedNameSpecifier(Scope *S, } // FIXME: Deal with ambiguities cleanly. + + if (Found.empty() && !ErrorRecoveryLookup) { + // We haven't found anything, and we're not recovering from a + // different kind of error, so look for typos. + DeclarationName Name = Found.getLookupName(); + if (CorrectTypo(Found, S, &SS, LookupCtx, EnteringContext) && + Found.isSingleResult() && + isAcceptableNestedNameSpecifier(Found.getAsSingle<NamedDecl>())) { + if (LookupCtx) + Diag(Found.getNameLoc(), diag::err_no_member_suggest) + << Name << LookupCtx << Found.getLookupName() << SS.getRange() + << CodeModificationHint::CreateReplacement(Found.getNameLoc(), + Found.getLookupName().getAsString()); + else + Diag(Found.getNameLoc(), diag::err_undeclared_var_use_suggest) + << Name << Found.getLookupName() + << CodeModificationHint::CreateReplacement(Found.getNameLoc(), + Found.getLookupName().getAsString()); + } else + Found.clear(); + } + NamedDecl *SD = Found.getAsSingle<NamedDecl>(); if (isAcceptableNestedNameSpecifier(SD)) { if (!ObjectType.isNull() && !ObjectTypeSearchedInScope) { |