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2019-05-20Fix CDB support tidy check line length failures.MaulingMonkey-3/+3
2019-05-19Add basic CDB support to debuginfo compiletest s, to help catch `*.natvis` ↵MaulingMonkey-2/+51
regressions, like those fixed in #60687. Several Microsoft debuggers (VS, VS Code, WinDbg, CDB, ...) consume the `*.natvis` files we embed into rust `*.pdb` files. While this only tests CDB, that test coverage should help for all of them. CHANGES src\bootstrap - test.rs: Run CDB debuginfo tests on MSVC targets src\test\debuginfo - issue-13213.rs: CDB has trouble with this, skip for now (newly discovered regression?) - pretty-std.rs: Was ignored, re-enable for CDB only to start with, add CDB tests. - should-fail.rs: Add CDB tests. src\tools\compiletest: - Added "-cdb" option - Added Mode::DebugInfoCdb ("debuginfo-cdb") - Added run_debuginfo_cdb_test[_no_opt] - Renamed Mode::DebugInfoBoth -> DebugInfoGdbLldb ("debuginfo-gdb+lldb") since it's no longer clear what "Both" means. - Find CDB at the default Win10 SDK install path "C:\Program Files (x86)\Windows Kits\10\Debugger\*\cdb.exe" - Ignore CDB tests if CDB not found. ISSUES - `compute_stamp_hash`: not sure if there's any point in hashing `%ProgramFiles(x86)%` - `OsString` lacks any `*.natvis` entries (would be nice to add in a followup changelist) - DSTs (array/string slices) which work in VS & VS Code fail in CDB. - I've avoided `Mode::DebugInfoAll` as 3 debuggers leads to pow(2,3)=8 possible combinations. REFERENCE CDB is not part of the base Visual Studio install, but can be added via the Windows 10 SDK: https://developer.microsoft.com/en-us/windows/downloads/windows-10-sdk Installing just "Debugging Tools for Windows" is sufficient. CDB appears to already be installed on appveyor CI, where this changelist can find it, based on it's use here: https://github.com/rust-lang/rust/blob/0ffc57311030a1930edfa721fe57d0000a063af4/appveyor.yml#L227 CDB commands and command line reference: https://docs.microsoft.com/en-us/windows-hardware/drivers/debugger/debugger-reference
2018-12-25Remove licensesMark Rousskov-10/+0
2018-01-05Disable failing tests temporarilySam-0/+1
2017-10-06Implement display_hint in gdb pretty printersTom Tromey-0/+4
A few pretty-printers were returning a quoted string from their to_string method. It's preferable in gdb to return a lazy string and to let gdb handle the display by having a "display_hint" method that returns "string" -- it lets gdb settings (like "set print ...") work, it handles corrupted strings a bit better, and it passes the information along to IDEs.
2017-06-09Pretty-printers tests: gdbr -> gdbgentoo90-4/+4
2017-06-02Add GDB pretty-printer for OsStringgentoo90-2/+10
2017-06-01Add test for 'invalid literal for int()' exception in gdb pretty-printersgentoo90-0/+5
2016-10-31adapt debuginfo tests for gdb with native rust supportTim Neumann-1/+2
2015-05-30debuginfo: Create common debugger pretty printer module.Michael Woerister-0/+87
GDB and LLDB pretty printers have some common functionality and also access some common information, such as the layout of standard library types. So far, this information has been duplicated in the two pretty printing python modules. This commit introduces a common module used by both debuggers.