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authorDouglas Gregor <dgregor@apple.com>2010-09-18 01:28:11 +0000
committerDouglas Gregor <dgregor@apple.com>2010-09-18 01:28:11 +0000
commitac5fd8404fa8ecfae28be76f98fd0d926350354c (patch)
treeff97ab7a215437d0392908a70277e6ad7805ec48 /lib/Sema/SemaCodeComplete.cpp
parent2f474ea9ef7505df5d092287c48c19974222293b (diff)
Continue parsing more postfix expressions, even after semantic
errors. Improves code completion in yet another case. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114255 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaCodeComplete.cpp')
-rw-r--r--lib/Sema/SemaCodeComplete.cpp8
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/Sema/SemaCodeComplete.cpp b/lib/Sema/SemaCodeComplete.cpp
index e305172e51..371921ca11 100644
--- a/lib/Sema/SemaCodeComplete.cpp
+++ b/lib/Sema/SemaCodeComplete.cpp
@@ -2757,9 +2757,11 @@ void Sema::CodeCompleteExpression(Scope *S,
Results.data(),Results.size());
}
-void Sema::CodeCompletePostfixExpression(Scope *S, Expr *E) {
- if (getLangOptions().ObjC1)
- CodeCompleteObjCInstanceMessage(S, E, 0, 0, false);
+void Sema::CodeCompletePostfixExpression(Scope *S, ExprResult E) {
+ if (E.isInvalid())
+ CodeCompleteOrdinaryName(S, PCC_RecoveryInFunction);
+ else if (getLangOptions().ObjC1)
+ CodeCompleteObjCInstanceMessage(S, E.take(), 0, 0, false);
}
static void AddObjCProperties(ObjCContainerDecl *Container,