I am not adding a test case for this since I don't know how portable the __fp16 type is between compilers and I don't want to break the test suite.
<rdar://problem/22375079>
llvm-svn: 252012
This patch actually introduces a dependency from unittest2 to
six. This should be ok since both packages are in our own
repo, and we assume a sys.path of the top-level script that
can find the third party packages. So unittest2 should be
able to find six.
llvm-svn: 251983
Let the editor also clean up whitespace for that file.
Reviewers: clayborg
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D13816
llvm-svn: 251979
unittest2 was using print statements in a few places, and also
using the `cmp` function (which is removed in Python 3). Again,
we need to stop using unittest2 and using unittest instead, but
this seems like an easier route for now.
llvm-svn: 251978
Old-style syntax: `except Exception, e:`
New-style syntax: `except Exception as e:`
These two statements are identical, except that the former has
been deprecated for may versions, and was removed in Python 3.
This converts everything to use the new syntax (which also works
in Python 2). I had to convert unittest2 as well. What we really
need to do is just delete unittest2, and use unittest instead since
it is a standard module that ships with every Python distribution.
But this is the path of least resistance for now, although at
some point we will really need to do it.
llvm-svn: 251968
This module was originally intended to be imported by top-level
scripts to be able to find the LLDB packages and third party
libraries. Packages themselves shouldn't need to import it,
because by the time it gets into the package, the top-level
script should have already done this. Indeed, it was just
adding the same values to sys.path multiple times, so this
patch is essentially no functional change.
To make sure it doesn't get re-introduced, we also delete the
`use_lldb_suite` module from `lldbsuite/test`, although the
original copy still remains in `lldb/test`
llvm-svn: 251963
The `commands` module was deprecated in 2.7 and removed in 3.x.
As a workaround, we introduce a new module `seven` in
lldbsuite.support, and write helper functions in there that delegate
to the commands module if it is available, and re-implement their
functionality for cases where it is not available.
llvm-svn: 251959
Summary:
The code which was preventing the usage of the OS plugin while detach is in
progress also prevented us to update the thread list correctly. This resulted
in an empty thread list, which confused the detaching logic. Change the
condition do only do what it says (disable the usage of the OS plugin).
Reviewers: clayborg, jingham
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D14201
llvm-svn: 251932
Summary:
The solution to bug 24074,rL249673 needed
to parse the function information from the Dwarf in order
to set the SymbolContext. For that, GetFunction was called
for the parent in GetTypeForDIE, which parses the
ChildParameters and in the flow, GetTypeForDIE was called
for one of the sibling die and so an infinite
loop was triggered by calling GetFunction repeatedly for the
same function.
The changes in this revision modify the GetTypeForDIE to only
resolve the function context in the Type Lookup flow and so
prevent the infinite loop.
A testcase has also been added to check for regression in the
future and a test vector had been added to the testcase of
24074.
Reviewers: jingham, tberghammer, clayborg
Differential Revision: http://reviews.llvm.org/D14202
llvm-svn: 251917
For convenience, we had added the folder that dotest.py was in
to sys.path, so that we could easily write things like
`import lldbutil` from anywhere and any test. This introduces
a subtle problem when using Python's package system, because when
unittest2 imports a particular test suite, the test suite is detached
from the package. Thus, writing "import lldbutil" from dotest imports
it as part of the package, and writing the same line from a test
does a fresh import since the importing module was not part of
the same package.
The real way to fix this is to use absolute imports everywhere. Instead
of writing "import lldbutil", we need to write "import
lldbsuite.test.util". This patch fixes up that and all other similar
cases, and additionally removes the script directory from sys.path
to ensure that this can't happen again.
llvm-svn: 251886
This has apparently been broken since June, but only on non-Windows.
Perhaps nobody noticed it because if the symlink is already there
it won't try to re-create it, and nobody ever tried doing a clean
build.
In any case, I will let the original author attempt to fix this if
he is still interested. the problem is that in the normal case
of not setting BUILD_SHARED_LIBS and simply running ninja, it would
link _lldb.so to a non-existent location, creating a dangling
symlink.
llvm-svn: 251840
I think the underlying problem was fixed by r251819, but I can't
reproduce the problem. So this is to check whether it does in
fact fix the problem.
llvm-svn: 251822
The Go interpreter doesn't JIT or use LLVM, so this also
moves all the JIT related code from UserExpression to a new class LLVMUserExpression.
Differential Revision: http://reviews.llvm.org/D13073
Fix merge
llvm-svn: 251820
packages/Python/lldbsuite is now a Python package, and it relies
on its __init__.py being called to do package-level initialization.
If you exec packages/Python/lldbsuite/dotest.py directly, you won't
get this package level initialization, and things will fail. But
without this patch, this is exactly what dosep itself does. To
launch the multi-processing fork, it was hardcoding a path to
dotest.py and exec'ing it from inside the package.
The fix here is to get the path of the top-level script, and
then exec'ing that instead. A more robust solution would involve
refactoring the code so that dosep execs some internal script that
imports lldbsuite, but that's a bit more involved.
Differential Revision: http://reviews.llvm.org/D14157
Reviewed by: Todd Fiala
llvm-svn: 251819
Summary:
As per the following link, the "--" separator can appear between the options
and parameters of any MI command. Previously this separator was only
handled by the `-data-disassemble` MI command. I have moved the relevant
code into `CMICmdBase` so that any MI command can handle the
aforementioned separator.
https://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Input-Syntax.html#GDB_002fMI-Input-Syntax
Reviewers: ki.stfu
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D14197
llvm-svn: 251793
Enrico Granata