Import LLVM 10.0.0 release including clang, lld and lldb.

ok hackroom
tested by plenty

3 files changed, 39 insertions, 0 deletions

diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/Makefile b/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/Makefile
new file mode 100644
index 00000000000..99998b20bcb
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/Makefile
@@ -0,0 +1,3 @@
+CXX_SOURCES := main.cpp
+
+include Makefile.rules
diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/TestInlineNamespace.py b/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/TestInlineNamespace.py
new file mode 100644
index 00000000000..b17115be292
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/TestInlineNamespace.py
@@ -0,0 +1,26 @@
+"""
+Test that we correctly handle inline namespaces.
+"""
+
+import lldb
+
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+
+class TestInlineNamespace(TestBase):
+    mydir = TestBase.compute_mydir(__file__)
+
+    def test(self):
+        self.build()
+
+        lldbutil.run_to_source_breakpoint(self,
+            "// Set break point at this line.", lldb.SBFileSpec("main.cpp"))
+
+        # The 'A::B::f' function must be found via 'A::f' as 'B' is an inline
+        # namespace.
+        self.expect("expr A::f()", substrs=['$0 = 3'])
+        # But we should still find the function when we pretend the inline
+        # namespace is not inline.
+        self.expect("expr A::B::f()", substrs=['$1 = 3'])
diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/main.cpp b/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/main.cpp
new file mode 100644
index 00000000000..c10b361a0cd
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/commands/expression/inline-namespace/main.cpp
@@ -0,0 +1,10 @@
+namespace A {
+  inline namespace B {
+    int f() { return 3; }
+  };
+}
+
+int main(int argc, char **argv) {
+  // Set break point at this line.
+  return A::f();
+}