Fixed layout of test/ASTMerge.

As outlined in a previous RFC, the test/ASTMerge/Inputs folder is getting full and the tests are starting to become interdependent. This is undesirable because

- it makes it harder to write new tests
- it makes it harder to figure out at a glance what old tests are doing, and
- it adds the risk of breaking one test while changing a different one, because of the interdependencies.

To fix this, according to the conversation in the RFC, I have changed the layout from

a.c
Inputs/a1.c
Inputs/a2.c

to

a/test.c
a/Inputs/a1.c
a/Inputs/a2.c
for all existing tests. I have also eliminated interdependencies by replicating the input files for each test that uses them.

https://reviews.llvm.org/D26571

llvm-svn: 287129

2 files changed, 29 insertions, 0 deletions

diff --git a/clang/test/ASTMerge/init-ctors/Inputs/init-ctors-classes.cpp b/clang/test/ASTMerge/init-ctors/Inputs/init-ctors-classes.cpp
new file mode 100644
index 00000000000..fd51f860634
--- /dev/null
+++ b/clang/test/ASTMerge/init-ctors/Inputs/init-ctors-classes.cpp
@@ -0,0 +1,19 @@
+class A_base
+{
+public:
+  int x;
+  A_base() : x(0) {
+  }
+  A_base(int _x) : x(static_cast<int>(_x)) {
+  }
+};
+
+class A : public A_base
+{
+public:
+  int y;
+  struct { int z; };
+  int array[2];
+  A(int _x) : A_base(_x), y(0), z(1), array{{2},{3}} {
+  }
+};
diff --git a/clang/test/ASTMerge/init-ctors/test.cpp b/clang/test/ASTMerge/init-ctors/test.cpp
new file mode 100644
index 00000000000..5f0ba4decd9
--- /dev/null
+++ b/clang/test/ASTMerge/init-ctors/test.cpp
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++1z -emit-pch -o %t.1.ast %S/Inputs/init-ctors-classes.cpp
+// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++1z -ast-merge %t.1.ast -fsyntax-only -verify %s
+// expected-no-diagnostics
+
+class B {
+  int method_1() {
+    A a(0);
+    return a.x;
+  }
+};