diff options
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this')
3 files changed, 49 insertions, 0 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/Makefile b/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/Makefile new file mode 100644 index 00000000000..314f1cb2f07 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +CXX_SOURCES := main.cpp + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/TestDiagnoseDereferenceThis.py b/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/TestDiagnoseDereferenceThis.py new file mode 100644 index 00000000000..1251ad551ac --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/TestDiagnoseDereferenceThis.py @@ -0,0 +1,29 @@ +""" +Test the output of `frame diagnose` for dereferencing `this` +""" + +from __future__ import print_function + +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + + +class TestDiagnoseDereferenceThis(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + @skipIfDarwinEmbedded # <rdar://problem/33842388> frame diagnose doesn't work for armv7 or arm64 + def test_diagnose_dereference_this(self): + TestBase.setUp(self) + self.build() + exe = self.getBuildArtifact("a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs=['stopped']) + self.expect( + "frame diagnose", + "Crash diagnosis was accurate", + "this->a") diff --git a/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/main.cpp b/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/main.cpp new file mode 100644 index 00000000000..1f177230ed9 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/dereference-this/main.cpp @@ -0,0 +1,15 @@ +struct Foo { + int a; + int b; + int Sum() { return a + b; } +}; + +struct Foo *GetAFoo() { + return (struct Foo*)0; +} + +int main() { + struct Foo *foo = GetAFoo(); + return foo->Sum(); +} + |
