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-rw-r--r--test/CodeCompletion/patterns.cpp39
1 files changed, 39 insertions, 0 deletions
diff --git a/test/CodeCompletion/patterns.cpp b/test/CodeCompletion/patterns.cpp
new file mode 100644
index 0000000000..1958529687
--- /dev/null
+++ b/test/CodeCompletion/patterns.cpp
@@ -0,0 +1,39 @@
+void loops() {
+ while (true) {
+ // line 3
+ }
+ for (;;) {
+ // line 6
+ }
+ do {
+ // line 9
+ } while (true);
+ // line 11
+}
+// RUN: %clang_cc1 -fsyntax-only -code-completion-patterns -code-completion-at=%s:3:1 %s -o - | FileCheck -check-prefix=LOOP %s
+// RUN: %clang_cc1 -fsyntax-only -code-completion-patterns -code-completion-at=%s:6:1 %s -o - | FileCheck -check-prefix=LOOP %s
+// RUN: %clang_cc1 -fsyntax-only -code-completion-patterns -code-completion-at=%s:9:1 %s -o - | FileCheck -check-prefix=LOOP %s
+// LOOP: COMPLETION: Pattern : break;{{$}}
+// LOOP: COMPLETION: Pattern : continue;{{$}}
+// LOOP: COMPLETION: Pattern : goto <#label#>;{{$}}
+// LOOP: COMPLETION: Pattern : return;{{$}}
+//
+// RUN: %clang_cc1 -fsyntax-only -code-completion-patterns -code-completion-at=%s:11:1 %s -o - | FileCheck -check-prefix=OUTSIDE-LOOP %s
+// OUTSIDE-LOOP-NOT: COMPLETION: Pattern : break;{{$}}
+// OUTSIDE-LOOP-NOT: COMPLETION: Pattern : continue;{{$}}
+// OUTSIDE-LOOP: COMPLETION: Pattern : goto <#label#>;{{$}}
+// OUTSIDE-LOOP: COMPLETION: Pattern : return;{{$}}
+
+int value_return() {
+ // line 28
+}
+void void_return() {
+ // line 31
+}
+// RUN: %clang_cc1 -fsyntax-only -code-completion-patterns -code-completion-at=%s:28:1 %s -o - | FileCheck -check-prefix=RETURN-VAL %s
+// RETURN-VAL-NOT: COMPLETION: Pattern : return;{{$}}
+// RETURN-VAL: COMPLETION: Pattern : return <#expression#>;{{$}}
+
+// RUN: %clang_cc1 -fsyntax-only -code-completion-patterns -code-completion-at=%s:31:1 %s -o - | FileCheck -check-prefix=RETURN-VOID %s
+// RETURN-VOID-NOT: COMPLETION: Pattern : return <#expression#>;{{$}}
+// RETURN-VOID: COMPLETION: Pattern : return;{{$}}