Vendor import of lldb trunk r256945:

https://llvm.org/svn/llvm-project/lldb/trunk@256945

3 files changed, 125 insertions, 0 deletions

diff --git a/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/Makefile b/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/Makefile
new file mode 100644
index 0000000..f89b52a
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/Makefile
@@ -0,0 +1,9 @@
+LEVEL = ../../../make
+
+CXX_SOURCES := main.cpp
+
+ifneq (,$(findstring icc,$(CC)))
+    CXXFLAGS += -debug inline-debug-info
+endif
+
+include $(LEVEL)/Makefile.rules
diff --git a/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/TestBreakpointIDs.py b/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/TestBreakpointIDs.py
new file mode 100644
index 0000000..b7edf2a
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/TestBreakpointIDs.py
@@ -0,0 +1,51 @@
+"""
+Test lldb breakpoint ids.
+"""
+
+from __future__ import print_function
+
+
+
+import os, time
+import lldb
+from lldbsuite.test.lldbtest import *
+import lldbsuite.test.lldbutil as lldbutil
+
+class BreakpointIDTestCase(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    def test (self):
+        self.build()
+
+        exe = os.path.join (os.getcwd(), "a.out")
+        self.expect("file " + exe,
+                    patterns = [ "Current executable set to .*a.out" ])
+
+        
+        bpno = lldbutil.run_break_set_by_symbol (self, 'product', num_expected_locations=-1, sym_exact=False)
+        self.assertTrue (bpno == 1, "First breakpoint number is 1.")
+
+        bpno = lldbutil.run_break_set_by_symbol (self, 'sum', num_expected_locations=-1, sym_exact=False)
+        self.assertTrue (bpno == 2, "Second breakpoint number is 2.")
+
+        bpno = lldbutil.run_break_set_by_symbol (self, 'junk', num_expected_locations=0, sym_exact=False)
+        self.assertTrue (bpno == 3, "Third breakpoint number is 3.")
+
+        self.expect ("breakpoint disable 1.1 - 2.2 ",
+                     COMMAND_FAILED_AS_EXPECTED, error = True,
+                     startstr = "error: Invalid range: Ranges that specify particular breakpoint locations must be within the same major breakpoint; you specified two different major breakpoints, 1 and 2.")
+
+        self.expect ("breakpoint disable 2 - 2.2",
+                     COMMAND_FAILED_AS_EXPECTED, error = True,
+                     startstr = "error: Invalid breakpoint id range:  Either both ends of range must specify a breakpoint location, or neither can specify a breakpoint location.")
+
+        self.expect ("breakpoint disable 2.1 - 2",
+                     COMMAND_FAILED_AS_EXPECTED, error = True,
+                     startstr = "error: Invalid breakpoint id range:  Either both ends of range must specify a breakpoint location, or neither can specify a breakpoint location.")
+
+        self.expect ("breakpoint disable 2.1 - 2.2",
+                     startstr = "2 breakpoints disabled.")
+
+        self.expect ("breakpoint enable 2.*",
+                     patterns = [ ".* breakpoints enabled."] )
diff --git a/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/main.cpp b/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/main.cpp
new file mode 100644
index 0000000..3deef22
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_ids/main.cpp
@@ -0,0 +1,65 @@
+//===-- main.cpp ------------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include <cstdlib>
+#include <string>
+#include <fstream>
+#include <iostream>
+
+
+#define INLINE inline __attribute__((always_inline))
+
+INLINE int
+product (int x, int y)
+{
+    int result = x * y;
+    return result;
+}
+
+INLINE int
+sum (int a, int b)
+{
+    int result = a + b;
+    return result;
+}
+
+int
+strange_max (int m, int n)
+{
+    if (m > n)
+        return m;
+    else if (n > m)
+        return n;
+    else
+        return 0;
+}
+
+int
+foo (int i, int j)
+{
+    if (strange_max (i, j) == i)
+        return product (i, j);
+    else if (strange_max  (i, j) == j)
+        return sum (i, j);
+    else
+        return product (sum (i, i), sum (j, j));
+}
+
+int
+main(int argc, char const *argv[])
+{
+
+    int array[3];
+
+    array[0] = foo (1238, 78392);
+    array[1] = foo (379265, 23674);
+    array[2] = foo (872934, 234);
+
+    return 0;
+}