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This patch removes xpass decorator from tests which were failing due to
pr44037.
pr44037 was fixed by rev 6ce1a897b6a82e18059fd3b75b8d52ff12c2a605
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These tests are failing with various assertion failures, but they all
throw the following error message first:
error: a.out 0x0000002d: adding range [0x14-0x24) which has a base that
is less than the function's low PC 0x40060c.
See llvm.org/pr44037.
Differential Revision: https://reviews.llvm.org/D70381
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Summary:
Instead of each test case knowing its depth relative to the test root,
we can just have dotest add the folder containing Makefile.rules to the
include path.
This was motivated by r370616, though I have been wanting to do this
ever since we moved to building tests out-of-tree.
The only manually modified files in this patch are lldbinline.py and
plugins/builder_base.py. The rest of the patch has been produced by this
shell command:
find . \( -name Makefile -o -name '*.mk' \) -exec sed --in-place -e '/LEVEL *:\?=/d' -e '1,2{/^$/d}' -e 's,\$(LEVEL)/,,' {} +
Reviewers: teemperor, aprantl, espindola, jfb
Subscribers: emaste, javed.absar, arichardson, christof, arphaman, lldb-commits
Differential Revision: https://reviews.llvm.org/D67083
llvm-svn: 370845
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Summary:
In r259902, LLDB started injecting all the locals in every expression
evaluation. This fixed a bunch of issues, but also caused others, mostly
performance regressions on some codebases. The regressions were bad
enough that we added a setting in r274783 to control the behavior and
we have been shipping with the setting off to avoid the perf regressions.
This patch changes the logic injecting the local variables to only inject
the ones present in the expression typed by the user. The approach is
fairly simple and just scans the typed expression for every local name.
Hopefully this gives us the best of both world as it just realizes the
types of the variables really used by the expression.
Landing this requires the 2 other issues I pointed out today to be addressed
but I wanted to gather comments right away.
Original patch by Frédéric Riss!
Reviewers: jingham, clayborg, friss, shafik
Reviewed By: jingham, clayborg
Subscribers: teemperor, labath, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D46551
llvm-svn: 359773
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in TestBase::getBuildArtifact(). This NFC commit is in preparation for
https://reviews.llvm.org/D42281 (compile the LLDB tests out-of-tree).
Differential Revision: https://reviews.llvm.org/D42280
llvm-svn: 323007
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*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
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Summary: This relands r259810 with fix for failures on Mac.
Reviewers: spyffe, tfiala
Subscribers: tfiala, lldb-commits
Differential Revision: http://reviews.llvm.org/D16900
llvm-svn: 259902
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Summary:
This reverts commit 8af14b5f9af68c31ac80945e5b5d56f0a14b38e4.
Reverting as it breaks a few tests on Mac.
Reviewers: spyffe
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D16895
llvm-svn: 259823
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Summary:
While evaluating expressions when stopped in a class method, there was a
problem of member variables hiding local variables. This was happening
because, in the context of a method, clang already knew about member
variables with their name and assumed that they were the only variables
with those names in scope. Consequently, clang never checks with LLDB
about the possibility of local variables with the same name and goes
wrong. This change addresses the problem by using an artificial
namespace "$__lldb_local_vars". All local variables in scope are
declared in the "$__lldb_expr" method as follows:
using $__lldb_local_vars::<local var 1>;
using $__lldb_local_vars::<local var 2>;
...
This hides the member variables with the same name and forces clang to
enquire about the variables which it thinks are declared in
$__lldb_local_vars. When LLDB notices that clang is enquiring about
variables in $__lldb_local_vars, it looks up local vars and conveys
their information if found. This way, member variables do not hide local
variables, leading to correct evaluation of expressions.
A point to keep in mind is that the above solution does not solve the
problem for one specific case:
namespace N
{
int a;
}
class A
{
public:
void Method();
int a;
};
void
A::Method()
{
using N::a;
...
// Since the above solution only touches locals, it does not
// force clang to enquire about "a" coming from namespace N.
}
Reviewers: clayborg, spyffe
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D16746
llvm-svn: 259810
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