From: Ted Kremenek <kremenek@apple.com>
Date: Mon, 12 Apr 2010 22:10:35 +0000 (+0000)
Subject: Add fixit hint for missing ':' in ternary expressions.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=987aa87cf47811c44ac93afd1913c33f2829ed92;p=clang

Add fixit hint for missing ':' in ternary expressions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101073 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Parse/ParseExpr.cpp b/lib/Parse/ParseExpr.cpp
index e479c36792..ee714e8e24 100644
--- a/lib/Parse/ParseExpr.cpp
+++ b/lib/Parse/ParseExpr.cpp
@@ -336,7 +336,8 @@ Parser::ParseRHSOfBinaryExpression(OwningExprResult LHS, unsigned MinPrec) {
       }
 
       if (Tok.isNot(tok::colon)) {
-        Diag(Tok, diag::err_expected_colon);
+        Diag(Tok, diag::err_expected_colon)
+          << FixItHint::CreateInsertion(Tok.getLocation(), ": ");
         Diag(OpToken, diag::note_matching) << "?";
         return ExprError();
       }
diff --git a/test/FixIt/fixit.c b/test/FixIt/fixit.c
index 7ee5575cf2..4c506df016 100644
--- a/test/FixIt/fixit.c
+++ b/test/FixIt/fixit.c
@@ -31,3 +31,8 @@ void f1(x, y)
 
 int i0 = { 17 };
 
+int test_cond(int y) {
+// CHECK: int x = y ? 1 : 2;
+  int x = y ? 1 2;
+  return x;
+}