Aleksandr Urakov a5235af980 [PDB] Support PDB-backed expressions evaluation (+ fix stuck test) ...

Summary:
This patch contains several small fixes, which makes it possible to evaluate
expressions on Windows using information from PDB. The changes are:
- several sanitize checks;
- make IRExecutionUnit::MemoryManager::getSymbolAddress to not return a magic
  value on a failure, because callers wait 0 in this case;
- entry point required to be a file address, not RVA, in the ObjectFilePECOFF;
- do not crash on a debuggee second chance exception - it may be an expression
  evaluation crash. Also fix detection of "crushed" threads in tests;
- create parameter declarations for functions in AST to make it possible to call
  debugee functions from expressions;
- relax name searching rules for variables, functions, namespaces and types. Now
  it works just like in the DWARF plugin;
- fix endless recursion in SymbolFilePDB::ParseCompileUnitFunctionForPDBFunc.

Reviewers: zturner, asmith, stella.stamenova

Reviewed By: stella.stamenova, asmith

Tags: #lldb

Differential Revision: https://reviews.llvm.org/D53759

llvm-svn: 348136

2018-12-03 13:31:13 +00:00

..

android/platform

Wrap all references to build artifacts in the LLDB testsuite (NFC)

2018-01-19 23:24:35 +00:00

api

Fix whitespace in the python test suite.

2018-07-27 22:20:59 +00:00

arm

Don't run TestBreakpointIt.py on arm64 devices;

2018-10-16 18:11:17 +00:00

attic

…

benchmarks

Compile the LLDB tests out-of-tree.

2018-01-30 18:29:16 +00:00

driver/batch_mode

Wrap all references to build artifacts in the LLDB testsuite (NFC)

2018-01-19 23:24:35 +00:00

expression_command

[lldbsuite] Each lldb suite test must have a unique class name

2018-11-27 22:18:02 +00:00

functionalities

Skip TestRequireHWBreakpoints on Windows

2018-11-30 17:31:20 +00:00

help

Fix the formatting for help on option value types.

2017-07-27 00:18:18 +00:00

issue_verification

…

lang

[lldb] Add GetCurrentException APIs to SBThread, add frame recognizer for objc_exception_throw for Obj-C runtimes

2018-11-28 22:01:52 +00:00

linux

Revert "[LLDB] Support GNU-style compressed debug sections (.zdebug)"

2018-05-12 01:25:48 +00:00

logging

Last batch of test-tree cleaning changes

2018-03-21 15:29:32 +00:00

macosx

Add a test to verify that lldb can load a kext binary.

2018-11-30 21:33:00 +00:00

make

[lldbsuite] Build with -gdwarf on Windows

2018-11-29 22:15:23 +00:00

plugins

[LLDB] Unit tests basic support for OpenBSD

2018-06-04 11:59:18 +00:00

python_api

Remove header grouping comments.

2018-11-11 23:17:06 +00:00

quit

Allow specifying an exit code for the 'quit' command

2018-07-11 17:18:01 +00:00

sample_test

Fix whitespace in the python test suite.

2018-07-27 22:20:59 +00:00

settings

Remove Go debugger plugin

2018-11-05 19:33:59 +00:00

source-manager

Move the column marking functionality to the Highlighter framework

2018-08-30 00:09:21 +00:00

terminal

Next batch of test-tree-cleaning changes

2018-03-15 13:47:09 +00:00

test_runner

NFC: Fix some comment typos.

2018-05-28 04:22:07 +00:00

tools

Make TestAppleSimulatorOSType.py more flexible

2018-11-17 00:40:31 +00:00

types

Make test sources compatible with android+libcxx+modules

2018-06-20 17:32:48 +00:00

warnings/uuid

[dotest] Clean up test folder clean-up

2018-03-16 12:04:46 +00:00

__init__.py

…

.categories

…

bench.py

Remove obsolete file

2018-02-06 21:04:06 +00:00

concurrent_base.py

Move "concurrent events" tests back into one folder

2018-02-27 02:01:30 +00:00

configuration.py

Fix failure in get_filecheck_path when filecheck is None

2018-10-12 20:00:20 +00:00

darwin_log.py

Compile the LLDB tests out-of-tree.

2018-01-30 18:29:16 +00:00

decorators.py

Remove the expectedFlakeyDsym decorator. It's not useful anymore.

2018-11-14 22:54:43 +00:00

dosep.py

Fix buildbot regression by rL339929: NameError: global name 'test_directory' is not defined

2018-10-03 21:42:54 +00:00

dotest_args.py

Allow use of self.filecheck in LLDB tests (c.f self.expect)

2018-09-18 19:31:47 +00:00

dotest.py

When no FileCheck binary is specified, look in the llvm/clang bin

2018-11-01 23:41:05 +00:00

lldb_pylint_helper.py

…

lldbbench.py

…

lldbcurses.py

…

lldbdwarf.py

Fix whitespace in the python test suite.

2018-07-27 22:20:59 +00:00

lldbinline.py

[lldbinline] Set directory attribute on test-specific classes

2018-09-25 20:20:13 +00:00

lldbpexpect.py

…

lldbplatform.py

Initial patchset to get the testsuite running against armv7 and arm64 iOS devices.

2017-09-25 18:19:39 +00:00

lldbplatformutil.py

Adapt some tests to work with PPC64le architecture

2018-02-28 20:57:26 +00:00

lldbtest_config.py

[test] Skip a test when using an out-of-tree debugserver

2018-03-08 19:46:39 +00:00

lldbtest.py

Use a shared module cache directory for LLDB.

2018-11-16 16:19:07 +00:00

lldbutil.py

[PDB] Support PDB-backed expressions evaluation (+ fix stuck test)

2018-12-03 13:31:13 +00:00

lock.py

…

Makefile

…

README-TestSuite

…

redo.py

…

test_categories.py

[testsuite] Implement a category to skip libstdcxx tests

2018-07-10 20:37:24 +00:00

test_result.py

Remove vestigial remnants of the test crash info hook

2018-02-14 16:08:26 +00:00