diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-05-25 05:58:43 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-05-25 05:58:43 +0000 |
| commit | dc8453422bec3bbf70c03920e01498d75783d122 (patch) | |
| tree | d5b85f0cac85117aee6dba355777536efdb8022f /lib/Parse/ParseStmt.cpp | |
| parent | ab28099e3bd4859585ccb316f9f571c8c6b035fd (diff) | |
Improve code completion in failure cases in two ways:
1) Suppress diagnostics as soon as we form the code-completion
token, so we don't get any error/warning spew from the early
end-of-file.
2) If we consume a code-completion token when we weren't expecting
one, go into a code-completion recovery path that produces the best
results it can based on the context that the parser is in.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104585 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/ParseStmt.cpp')
| -rw-r--r-- | lib/Parse/ParseStmt.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Parse/ParseStmt.cpp b/lib/Parse/ParseStmt.cpp index ea364ee2b6..98c005837e 100644 --- a/lib/Parse/ParseStmt.cpp +++ b/lib/Parse/ParseStmt.cpp @@ -283,7 +283,7 @@ Parser::OwningStmtResult Parser::ParseCaseStatement(AttributeList *Attr) { if (Tok.is(tok::code_completion)) { Actions.CodeCompleteCase(CurScope); - ConsumeToken(); + ConsumeCodeCompletionToken(); } /// We don't want to treat 'case x : y' as a potential typo for 'case x::y'. @@ -1000,7 +1000,7 @@ Parser::OwningStmtResult Parser::ParseForStatement(AttributeList *Attr) { Actions.CodeCompleteOrdinaryName(CurScope, C99orCXXorObjC? Action::CCC_ForInit : Action::CCC_Expression); - ConsumeToken(); + ConsumeCodeCompletionToken(); } // Parse the first part of the for specifier. |