Author: ibiryukov
Date: Fri Jun 1 02:49:53 2018
New Revision: 333735
URL: http://llvm.org/viewvc/llvm-project?rev=333735&view=rev
Log:
[CodeComplete] Add a few extra tests for r333538. NFC
From a follow-up discussion in D44480.
New tests check that function bodies are not skipped:
- In presence of ptr declarators, e.g. `auto**`.
- When `decltype(auto)` is used in return type, only `auto` was checked before.
Modified:
cfe/trunk/test/CodeCompletion/skip-auto-funcs.cpp
Modified: cfe/trunk/test/CodeCompletion/skip-auto-funcs.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeCompletion/skip-auto-funcs.cpp?rev=333735&r1=333734&r2=333735&view=diff
==============================================================================
--- cfe/trunk/test/CodeCompletion/skip-auto-funcs.cpp (original)
+++ cfe/trunk/test/CodeCompletion/skip-auto-funcs.cpp Fri Jun 1 02:49:53 2018
@@ -1,7 +1,7 @@
// We run clang in completion mode to force skipping of function bodies and
// check if the function bodies were skipped by observing the warnings that
// clang produces.
-// RUN: not %clang_cc1 -fsyntax-only -code-completion-at=%s:42:1 %s -o - 2>&1
| FileCheck %s
+// RUN: not %clang_cc1 -fsyntax-only -code-completion-at=%s:60:1 %s -o - 2>&1
| FileCheck %s
template <class T>
auto not_skipped() {
int x;
@@ -37,6 +37,24 @@ auto lambda_skipped = []() -> int {
return 1;
};
+template <class T>
+decltype(auto)** not_skipped_ptr() {
+ int x;
+ if (x = 10) {}
+ // Check that this function is not skipped.
+ // CHECK: 43:9: warning: using the result of an assignment as a condition
without parentheses
+ return T();
+}
+
+template <class T>
+decltype(auto) not_skipped_decltypeauto() {
+ int x;
+ if (x = 10) {}
+ // Check that this function is not skipped.
+ // CHECK: 52:9: warning: using the result of an assignment as a condition
without parentheses
+ return 1;
+}
+
int test() {
int complete_in_this_function;
// CHECK: COMPLETION: complete_in_this_function
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