TestRegisters failing on buildbot on MacOSX. Some registers that were valid for linux/freebsd, were not valid on MacOSX. The tests now allow a register be skipped if it doesn't exist on the host.
llvm-svn: 180961
clang sugarcoats expressions of the sort *(int (*)[3])foo where foo is an int* saying that their type class is Paren
This checkin updates our lookup tables to properly desugar Paren into the actual type of interest
llvm-svn: 180938
- Adds unique enums for ymm registers to the ABI and the POSIX register context.
- Reworks the register context data structures to support a union of FXSAVE and XSAVE
--- Allows the same code base to deal with the FPU independent of the availability of AVX.
- Determine if AVX is supported by attempting to read XSAVE using ptrace.
--- Support an extended register set for avx registers if available.
- Provide a mechanism to assemble/parse register halves into a single ymm buffer for use with RegisterValue.
--- Reworked Read/WriteRegister routines to read/write/parse ymm registers.
Adds tests for ymm register write with read-back, and expressions involving ymm registers.
- Tests vary depending on the availability of an avx register set.
Thanks to Daniel and Matt for their reviews.
llvm-svn: 180572
Patch by Yacine Belkadi!
When __GLIBC__ is defined, optind gets initialized to 0. So for the first parsed
option, parse_start is 0, too. If this option has no argument (Like "--continue"
of "process attach"), then the position stored is 0, instead of 1. This prevents
the completion later on in Options::HandleOptionCompletion() because the opt_pos
doesn't match the cursor_index.
Fix that by getting the option's position from the value of optind, as it's done
for the other types of options.
Re-enable test_process_attach_dash_dash_con() on Linux.
No regressions detected on Mac OS X (in TestCompletion.py)
llvm-svn: 180114
and a failing test for register expressions.
Also factors out common setup code in preparation to add a few new tests.
Reviewed by: Daniel Malea
llvm-svn: 180109
lets a ValueObject's contents be set from raw
data. This has certain limitations (notably,
registers can only be set to data that is as
large as the register) but will be useful for
the new Materializer.
I also exposed this interface through SBValue.
I have added a testcase that exercises various
special cases of SBValue::SetData().
llvm-svn: 179437
Now we can:
1 - see the return value for functions that return types that use the "ext_vector_size"
2 - dump values that use the vector attributes ("expr $ymm0")
3 - modified the DWARF parser to correctly parse GNU vector types from the DWARF by turning them into clang::Type::ExtVector types instead of just standard arrays
llvm-svn: 178924
- Includes a stub for AVX support in the x86-64 register context and a failing test for register sets that are unavailable.
Thanks to Greg Clayton for his review feedback.
llvm-svn: 178252
This test is incorrect as functions that return lldb.SBThread objects never return None, they just return lldb.SBThread objects that contain invalid opaque classes.
llvm-svn: 177416
Remove the getCategory from TestDataFormatterObjC.py, since it was superceded by the .categories file,
and didn't work anyway (getCategories currently has to be a method on the test class, not on the test.)
Add a "basic_process" category, and start to find some tests for simple process running sniff tests.
llvm-svn: 176061
functions start at the line with the "{" character, whereas clang uses the first line
with source code. As such, this test case will only work with clang.
llvm-svn: 175808
Adding data formatters for iterators for std::map and std::vector (both libc++ and libstdcpp)
This does not include reverse iterators since they are both trickier (due to requirements the standard imposes on them) and much less useful
llvm-svn: 175787
- TestNamespace expected to fail due to PR-15302
- TestCPPBool and TestUnsignedTypes updated to handle GCC style debug information
- TestRvalueReferences expected fail due to GCC (4.7) not outputting rvalue-reference debug information
- TestDataFormatterStdVBool expected to fail due to PR-15301
llvm-svn: 175551
- rework the way SBDebugger.SetAsync() is used to avoid side effects (reset original value at TearDownHook)
- refactor expectedFailureClang (and add expectedFailureGcc decorator)
- mark TestChangeValueAPI.py as expectedFailureGcc due to PR-15039
llvm-svn: 175523
Split some NS* formatters in their own source files
Refactored a utility function for the C++ formatters to use
Fixed the skip-summary test case to be explicit about requiring libstdc++ for operation
llvm-svn: 175323
- remove expectedFailure decorator from resolved rdar 12566646 and 10887661
- remove expectedFailure from TestBitfields testcase not actually affected by bug
- skip the (non-deterministic) TestStopHookMechanism.py to avoid a noisy suite on Linux
llvm-svn: 175307
- fixed cleanup of Popen objects by pushing spawn logic into test Base and out of test cases
- connect subprocess stdin to PIPE (rather than the parent's STDIN) to fix silent terminal issue
Tested on Linux and Mac OS X
llvm-svn: 175301
