Re-land "[test] Split LLDB tests into API, Shell & Unit"

The original patch got reverted because it broke `check-lldb` on a clean
build. This fixes that.

llvm-svn: 374201

1 files changed, 28 insertions, 0 deletions

diff --git a/lldb/test/Shell/SymbolFile/NativePDB/ast-functions.cpp b/lldb/test/Shell/SymbolFile/NativePDB/ast-functions.cpp
new file mode 100644
index 00000000000..1cfd01f13c1
--- /dev/null
+++ b/lldb/test/Shell/SymbolFile/NativePDB/ast-functions.cpp
@@ -0,0 +1,28 @@
+// clang-format off
+// REQUIRES: lld
+
+// RUN: %build --compiler=clang-cl --nodefaultlib -o %t.exe -- %s
+
+// RUN: env LLDB_USE_NATIVE_PDB_READER=1 %lldb -f %t.exe -s \
+// RUN:     %p/Inputs/ast-functions.lldbinit 2>&1 | FileCheck %s
+
+static int static_fn() {
+  return 42;
+}
+
+int varargs_fn(int x, int y, ...) {
+  return x + y;
+}
+
+int main(int argc, char **argv) {
+  return static_fn() + varargs_fn(argc, argc);
+}
+
+// CHECK:      TranslationUnitDecl
+// CHECK-NEXT: |-FunctionDecl {{.*}} main 'int (int, char **)'
+// CHECK-NEXT: | |-ParmVarDecl {{.*}} argc 'int'
+// CHECK-NEXT: | `-ParmVarDecl {{.*}} argv 'char **'
+// CHECK-NEXT: |-FunctionDecl {{.*}} static_fn 'int ()' static
+// CHECK-NEXT: `-FunctionDecl {{.*}} varargs_fn 'int (int, int, ...)'
+// CHECK-NEXT:   |-ParmVarDecl {{.*}} x 'int'
+// CHECK-NEXT:   `-ParmVarDecl {{.*}} y 'int'