[cfe-commits] r125715 - in /cfe/trunk: lib/Parse/ParseExpr.cpp test/Index/complete-exprs.cpp
Douglas Gregor
dgregor at apple.com
Wed Feb 16 19:09:23 PST 2011
Author: dgregor
Date: Wed Feb 16 21:09:23 2011
New Revision: 125715
URL: http://llvm.org/viewvc/llvm-project?rev=125715&view=rev
Log:
When Parser::ParseExpressionList isn't given a completer, fall back to
normal "expression" completion. Fixes the most annoying
code-completion bug I've found.
Modified:
cfe/trunk/lib/Parse/ParseExpr.cpp
cfe/trunk/test/Index/complete-exprs.cpp
Modified: cfe/trunk/lib/Parse/ParseExpr.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Parse/ParseExpr.cpp?rev=125715&r1=125714&r2=125715&view=diff
==============================================================================
--- cfe/trunk/lib/Parse/ParseExpr.cpp (original)
+++ cfe/trunk/lib/Parse/ParseExpr.cpp Wed Feb 16 21:09:23 2011
@@ -1801,6 +1801,8 @@
if (Tok.is(tok::code_completion)) {
if (Completer)
(Actions.*Completer)(getCurScope(), Data, Exprs.data(), Exprs.size());
+ else
+ Actions.CodeCompleteOrdinaryName(getCurScope(), Sema::PCC_Expression);
ConsumeCodeCompletionToken();
}
Modified: cfe/trunk/test/Index/complete-exprs.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/complete-exprs.cpp?rev=125715&r1=125714&r2=125715&view=diff
==============================================================================
--- cfe/trunk/test/Index/complete-exprs.cpp (original)
+++ cfe/trunk/test/Index/complete-exprs.cpp Wed Feb 16 21:09:23 2011
@@ -20,6 +20,12 @@
}
+int foo();
+
+void g() {
+ vector<int>(foo(), foo());
+}
+
// RUN: c-index-test -code-completion-at=%s:20:2 %s | FileCheck -check-prefix=CHECK-CC1 %s
// RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:20:2 %s | FileCheck -check-prefix=CHECK-CC1 %s
// CHECK-CC1: NotImplemented:{TypedText operator} (40)
@@ -37,3 +43,11 @@
// CHECK-CC2: ClassDecl:{TypedText string} (50)
// CHECK-CC2-NOT: CXXConstructor
// CHECK-CC2: ClassTemplate:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
+
+// RUN: c-index-test -code-completion-at=%s:26:15 %s | FileCheck -check-prefix=CHECK-CC3 %s
+// CHECK-CC3: NotImplemented:{TypedText float} (50)
+// CHECK-CC3: FunctionDecl:{ResultType int}{TypedText foo}{LeftParen (}{RightParen )} (50)
+// CHECK-CC3: FunctionDecl:{ResultType void}{TypedText g}{LeftParen (}{RightParen )} (50)
+// CHECK-CC3: ClassTemplate:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
+// CHECK-CC3: CXXConstructor:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder T const &}{Comma , }{Placeholder unsigned int n}{RightParen )} (50)
+// CHECK-CC3: FunctionTemplate:{ResultType void}{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder InputIterator first}{Comma , }{Placeholder InputIterator last}{RightParen )} (50)
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