vendor/clang/clang-trunk-r321017

23 files changed, 128 insertions, 1 deletions

diff --git a/test/Import/extern-c-function/Inputs/F.cpp b/test/Import/extern-c-function/Inputs/F.cpp
new file mode 100644
index 0000000000000..c417d56302606
--- /dev/null
+++ b/test/Import/extern-c-function/Inputs/F.cpp
@@ -0,0 +1,3 @@
+extern "C" {
+  void f(int arg);
+}
diff --git a/test/Import/extern-c-function/test.cpp b/test/Import/extern-c-function/test.cpp
new file mode 100644
index 0000000000000..50227cdf9c2b0
--- /dev/null
+++ b/test/Import/extern-c-function/test.cpp
@@ -0,0 +1,4 @@
+// RUN: clang-import-test -import %S/Inputs/F.cpp -expression %s
+void expr() {
+  f(2);
+}
\ No newline at end of file
diff --git a/test/Import/forward-declared-objc-class/Inputs/S1.m b/test/Import/forward-declared-objc-class/Inputs/S1.m
new file mode 100644
index 0000000000000..b9305d7e89f15
--- /dev/null
+++ b/test/Import/forward-declared-objc-class/Inputs/S1.m
@@ -0,0 +1 @@
+@class MyClass;
\ No newline at end of file
diff --git a/test/Import/forward-declared-objc-class/Inputs/S2.m b/test/Import/forward-declared-objc-class/Inputs/S2.m
new file mode 100644
index 0000000000000..69d067a3bdbb4
--- /dev/null
+++ b/test/Import/forward-declared-objc-class/Inputs/S2.m
@@ -0,0 +1,6 @@
+@interface MyClass {
+  int j;
+};
++(MyClass*)fromInteger:(int)_j;
+-(int)getInteger;
+@end
\ No newline at end of file
diff --git a/test/Import/forward-declared-objc-class/Inputs/S3.m b/test/Import/forward-declared-objc-class/Inputs/S3.m
new file mode 100644
index 0000000000000..b9305d7e89f15
--- /dev/null
+++ b/test/Import/forward-declared-objc-class/Inputs/S3.m
@@ -0,0 +1 @@
+@class MyClass;
\ No newline at end of file
diff --git a/test/Import/forward-declared-objc-class/test.m b/test/Import/forward-declared-objc-class/test.m
new file mode 100644
index 0000000000000..098818be3cb0d
--- /dev/null
+++ b/test/Import/forward-declared-objc-class/test.m
@@ -0,0 +1,6 @@
+// RUN: clang-import-test -x objective-c++ -import %S/Inputs/S1.m --import %S/Inputs/S2.m --import %S/Inputs/S3.m -expression %s
+void expr() {
+  MyClass *c = [MyClass fromInteger:3];
+  const int i = [c getInteger];
+  const int j = c->j;
+}
diff --git a/test/Import/forward-declared-struct/Inputs/S3.c b/test/Import/forward-declared-struct/Inputs/S3.c
new file mode 100644
index 0000000000000..28377c2760ba8
--- /dev/null
+++ b/test/Import/forward-declared-struct/Inputs/S3.c
@@ -0,0 +1 @@
+struct S;
diff --git a/test/Import/forward-declared-struct/test.c b/test/Import/forward-declared-struct/test.c
index 7ccdcf9e97d08..8199aa267d54a 100644
--- a/test/Import/forward-declared-struct/test.c
+++ b/test/Import/forward-declared-struct/test.c
@@ -1,4 +1,4 @@
-// RUN: clang-import-test -import %S/Inputs/S1.c --import %S/Inputs/S2.c -expression %s
+// RUN: clang-import-test -import %S/Inputs/S1.c --import %S/Inputs/S2.c --import %S/Inputs/S3.c -expression %s
 void expr() {
   struct S MyS;
   MyS.a = 3;
diff --git a/test/Import/local-struct-use-origins/Inputs/Callee.cpp b/test/Import/local-struct-use-origins/Inputs/Callee.cpp
new file mode 100644
index 0000000000000..96cd2f22e4934
--- /dev/null
+++ b/test/Import/local-struct-use-origins/Inputs/Callee.cpp
@@ -0,0 +1,12 @@
+struct Bar {
+  void bar(int _a, bool _b) {
+    {
+      struct S { int a; };
+      S s = { _a };
+    }
+    {
+      struct S { bool b; };
+      S t = { _b };
+    }
+  };
+};
diff --git a/test/Import/local-struct-use-origins/test.cpp b/test/Import/local-struct-use-origins/test.cpp
new file mode 100644
index 0000000000000..abbdbd16d022f
--- /dev/null
+++ b/test/Import/local-struct-use-origins/test.cpp
@@ -0,0 +1,7 @@
+// RUN: clang-import-test -dump-ir -use-origins -import %S/Inputs/Callee.cpp -expression %s | FileCheck %s
+// CHECK: %struct.S = type { i
+// CHECK: %struct.S.0 = type { i
+
+void foo() {
+  return Bar().bar(3, true);
+}
diff --git a/test/Import/local-struct/Inputs/Callee.cpp b/test/Import/local-struct/Inputs/Callee.cpp
new file mode 100644
index 0000000000000..96cd2f22e4934
--- /dev/null
+++ b/test/Import/local-struct/Inputs/Callee.cpp
@@ -0,0 +1,12 @@
+struct Bar {
+  void bar(int _a, bool _b) {
+    {
+      struct S { int a; };
+      S s = { _a };
+    }
+    {
+      struct S { bool b; };
+      S t = { _b };
+    }
+  };
+};
diff --git a/test/Import/local-struct/test.cpp b/test/Import/local-struct/test.cpp
new file mode 100644
index 0000000000000..1e838477a0072
--- /dev/null
+++ b/test/Import/local-struct/test.cpp
@@ -0,0 +1,7 @@
+// RUN: clang-import-test -dump-ir -import %S/Inputs/Callee.cpp -expression %s | FileCheck %s
+// CHECK: %struct.S = type { i
+// CHECK: %struct.S.0 = type { i
+
+void foo() {
+  return Bar().bar(3, true);
+}
diff --git a/test/Import/objc-definitions-in-expression/Inputs/S.m b/test/Import/objc-definitions-in-expression/Inputs/S.m
new file mode 100644
index 0000000000000..cf8ffaa602a89
--- /dev/null
+++ b/test/Import/objc-definitions-in-expression/Inputs/S.m
@@ -0,0 +1,4 @@
+@interface C {
+}
+-(int)m;
+@end
diff --git a/test/Import/objc-definitions-in-expression/test.m b/test/Import/objc-definitions-in-expression/test.m
new file mode 100644
index 0000000000000..0c9984731d199
--- /dev/null
+++ b/test/Import/objc-definitions-in-expression/test.m
@@ -0,0 +1,21 @@
+// RUN: clang-import-test -x objective-c++ -import %S/Inputs/S.m -expression %s
+@class D;
+
+@interface B {
+  int x;
+  int y;
+}
+@end
+
+@interface D : B {
+  int z;
+}
+-(int)n;
+@end
+
+void expr() {
+  C *c;
+  int i = [c m];
+  D *d;
+  int j = [d n] + d->x;
+}
diff --git a/test/Import/objc-method/Inputs/S.m b/test/Import/objc-method/Inputs/S.m
new file mode 100644
index 0000000000000..cf8ffaa602a89
--- /dev/null
+++ b/test/Import/objc-method/Inputs/S.m
@@ -0,0 +1,4 @@
+@interface C {
+}
+-(int)m;
+@end
diff --git a/test/Import/objc-method/test.m b/test/Import/objc-method/test.m
new file mode 100644
index 0000000000000..7707110d82495
--- /dev/null
+++ b/test/Import/objc-method/test.m
@@ -0,0 +1,5 @@
+// RUN: clang-import-test -x objective-c++ -import %S/Inputs/S.m -expression %s
+void expr() {
+  C *c;
+  int i = [c m];
+}
diff --git a/test/Import/struct-and-var/Inputs/S1.cpp b/test/Import/struct-and-var/Inputs/S1.cpp
new file mode 100644
index 0000000000000..9678b94102eed
--- /dev/null
+++ b/test/Import/struct-and-var/Inputs/S1.cpp
@@ -0,0 +1 @@
+int F;
diff --git a/test/Import/struct-and-var/Inputs/S2.cpp b/test/Import/struct-and-var/Inputs/S2.cpp
new file mode 100644
index 0000000000000..3f0ad8e16024d
--- /dev/null
+++ b/test/Import/struct-and-var/Inputs/S2.cpp
@@ -0,0 +1,3 @@
+struct F {
+  int a;
+};
diff --git a/test/Import/struct-and-var/test.cpp b/test/Import/struct-and-var/test.cpp
new file mode 100644
index 0000000000000..76f539e41f9fa
--- /dev/null
+++ b/test/Import/struct-and-var/test.cpp
@@ -0,0 +1,5 @@
+// RUN: clang-import-test --import %S/Inputs/S1.cpp --import %S/Inputs/S2.cpp -expression %s
+void expr() {
+  struct F f;
+  int x = f.a;
+}
diff --git a/test/Import/struct-layout/Inputs/Callee.cpp b/test/Import/struct-layout/Inputs/Callee.cpp
new file mode 100644
index 0000000000000..62422af6c2dea
--- /dev/null
+++ b/test/Import/struct-layout/Inputs/Callee.cpp
@@ -0,0 +1,9 @@
+struct S {
+  int a;
+};
+
+struct Bar {
+  void bar(int _a) {
+    S s = { _a };
+  };
+};
diff --git a/test/Import/struct-layout/test.cpp b/test/Import/struct-layout/test.cpp
new file mode 100644
index 0000000000000..698d0609fa052
--- /dev/null
+++ b/test/Import/struct-layout/test.cpp
@@ -0,0 +1,6 @@
+// RUN: clang-import-test -dump-ir -import %S/Inputs/Callee.cpp -expression %s | FileCheck %s
+// CHECK: %struct.S = type { i
+
+void foo() {
+  return Bar().bar(3);
+}
diff --git a/test/Import/template/Inputs/T.cpp b/test/Import/template/Inputs/T.cpp
new file mode 100644
index 0000000000000..2499936788a47
--- /dev/null
+++ b/test/Import/template/Inputs/T.cpp
@@ -0,0 +1,5 @@
+template <typename T> struct A {
+  struct B {
+    T f;
+  };
+};
diff --git a/test/Import/template/test.cpp b/test/Import/template/test.cpp
new file mode 100644
index 0000000000000..89cbda8b92fb2
--- /dev/null
+++ b/test/Import/template/test.cpp
@@ -0,0 +1,4 @@
+// RUN: clang-import-test -import %S/Inputs/T.cpp -expression %s
+void expr() {
+  A<int>::B b;
+}