Import LLVM 10.0.0 release including clang, lld and lldb.

ok hackroom
tested by plenty

1 files changed, 61 insertions, 0 deletions

diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/archives/TestBSDArchives.py b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/archives/TestBSDArchives.py
new file mode 100644
index 00000000000..b412ac4c135
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/archives/TestBSDArchives.py
@@ -0,0 +1,61 @@
+"""Test breaking inside functions defined within a BSD archive file libfoo.a."""
+
+
+
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+
+class BSDArchivesTestCase(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    def setUp(self):
+        # Call super's setUp().
+        TestBase.setUp(self)
+        # Find the line number in a(int) to break at.
+        self.line = line_number(
+            'a.c', '// Set file and line breakpoint inside a().')
+
+    @expectedFailureAll(
+        oslist=["windows"],
+        bugnumber="llvm.org/pr24527.  Makefile.rules doesn't know how to build static libs on Windows")
+    def test(self):
+        """Break inside a() and b() defined within libfoo.a."""
+        self.build()
+
+        exe = self.getBuildArtifact("a.out")
+        self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
+
+        # Break inside a() by file and line first.
+        lldbutil.run_break_set_by_file_and_line(
+            self, "a.c", self.line, num_expected_locations=1, loc_exact=True)
+
+        self.runCmd("run", RUN_SUCCEEDED)
+
+        # The stop reason of the thread should be breakpoint.
+        self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
+                    substrs=['stopped',
+                             'stop reason = breakpoint'])
+
+        # Break at a(int) first.
+        self.expect("frame variable", VARIABLES_DISPLAYED_CORRECTLY,
+                    substrs=['(int) arg = 1'])
+        self.expect("frame variable __a_global", VARIABLES_DISPLAYED_CORRECTLY,
+                    substrs=['(int) __a_global = 1'])
+
+        # Set breakpoint for b() next.
+        lldbutil.run_break_set_by_symbol(
+            self, "b", num_expected_locations=1, sym_exact=True)
+
+        # Continue the program, we should break at b(int) next.
+        self.runCmd("continue")
+        self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
+                    substrs=['stopped',
+                             'stop reason = breakpoint'])
+        self.expect("frame variable", VARIABLES_DISPLAYED_CORRECTLY,
+                    substrs=['(int) arg = 2'])
+        self.expect("frame variable __b_global", VARIABLES_DISPLAYED_CORRECTLY,
+                    substrs=['(int) __b_global = 2'])