Summary: Change and replace some functions which IE does not support. This patch is made as a continuation of D92928 revision. Also improve hot keys behavior.
Differential Revision: https://reviews.llvm.org/D107366
In some cases, when the execution path of the diagnostic
goes back and forth, arrows can overlap and create a mess.
Dimming arrows that are not relevant at the moment, solves this issue.
They are still visible, but don't draw too much attention.
Differential Revision: https://reviews.llvm.org/D92928
This commit adds a very first version of this feature.
It is off by default and has to be turned on by checking the
corresponding box. For this reason, HTML reports still keep
control notes (aka grey bubbles).
Further on, we plan on attaching arrows to events and having all arrows
not related to a currently selected event barely visible. This will
help with reports where control flow goes back and forth (eg in loops).
Right now, it can get pretty crammed with all the arrows.
Differential Revision: https://reviews.llvm.org/D92639
This patch consists of the initial changes to help distinguish between text and binary content correctly on z/OS. I would like to get feedback from Windows users on setting OF_None for all ToolOutputFiles. This seems to have been done as an optimization to prevent CRLF translation on Windows in the past.
Reviewed By: zibi
Differential Revision: https://reviews.llvm.org/D97785
Adds a `MacroExpansionContext` member to the `AnalysisConsumer` class.
Tracks macro expansions only if the `ShouldDisplayMacroExpansions` is set.
Passes a reference down the pipeline letting AnalysisConsumers query macro
expansions during bugreport construction.
Reviewed By: martong, Szelethus
Differential Revision: https://reviews.llvm.org/D93223
Updates static analyzer to be able to generate both sarif and html
output in a single run similar to plist-html.
Differential Revision: https://reviews.llvm.org/D96389
Update clang/lib/StaticAnalyzer to stop relying on a `MemoryBuffer*`,
using the `MemoryBufferRef` from `getBufferOrNone` or the
`Optional<MemoryBufferRef>` from `getBufferOrFake`, depending on whether
there's logic for checking validity of the buffer. The change to
clang/lib/StaticAnalyzer/Core/IssueHash.cpp is potentially a
functionality change, since the logic was wrong (it checked for
`nullptr`, which was never returned by the old API), but if that was
reachable the new behaviour should be better.
Differential Revision: https://reviews.llvm.org/D89414
With this change, we're more or less ready to allow users outside
of the Static Analyzer to take advantage of path diagnostic consumers
for emitting their warnings in different formats.
Differential Revision: https://reviews.llvm.org/D67422
IssueHash is an attempt to introduce stable warning identifiers
that won't change when code around them gets moved around.
Path diagnostic consumers print issue hashes for the emitted diagnostics.
This move will allow us to ultimately move path diagnostic consumers
to libAnalysis.
Differential Revision: https://reviews.llvm.org/D67421
The AnalyzerOptions object contains too much information that's
entirely specific to the Analyzer. It is also being referenced by
path diagnostic consumers to tweak their behavior. In order for path
diagnostic consumers to function separately from the analyzer,
make a smaller options object that only contains relevant options.
Differential Revision: https://reviews.llvm.org/D67420
IE throws errors while using key and mouse navigation through the error path tips.
querySelectorAll method returns NodeList. NodeList belongs to browser API. IE doesn't have forEach among NodeList's methods. At the same time Array is a JavaScript object and can be used instead. The fix is in the converting NodeList into Array and keeps using forEach method as before.
Checked in IE11, Chrome and Opera.
Differential Revision: https://reviews.llvm.org/D80444
The title and the included test file sums everything up -- the only thing I'm
mildly afraid of is whether anyone actually depends on the weird behavior of
HTMLDiagnostics pretending to be TextDiagnostics if an output directory is not
supplied. If it is, I guess we would need to resort to tiptoeing around the
compatibility flag.
Differential Revision: https://reviews.llvm.org/D76510
TableGen and .def files (which are meant to be used with the preprocessor) come
with obvious downsides. One of those issues is that generated switch-case
branches have to be identical. This pushes corner cases either to an outer code
block, or into the generated code.
Inspect the removed code in AnalysisConsumer::DigestAnalyzerOptions. You can see
how corner cases like a not existing output file, the analysis output type being
set to PD_NONE, or whether to complement the output with additional diagnostics
on stderr lay around the preprocessor generated code. This is a bit problematic,
as to how to deal with such errors is not in the hands of the users of this
interface (those implementing output types, like PlistDiagnostics etc).
This patch changes this by moving these corner cases into the generated code,
more specifically, into the called functions. In addition, I introduced a new
output type for convenience purposes, PD_TEXT_MINIMAL, which always existed
conceptually, but never in the actual Analyses.def file. This refactoring
allowed me to move TextDiagnostics (renamed from ClangDiagPathDiagConsumer) to
its own file, which it really deserved.
Also, those that had the misfortune to gaze upon Analyses.def will probably
enjoy the sight that a clang-format did on it.
Differential Revision: https://reviews.llvm.org/D76509
Traditionally, clang-tidy uses the term check, and the analyzer uses checker,
but in the very early years, this wasn't the case, and code originating from the
early 2010's still incorrectly refer to checkers as checks.
This patch attempts to hunt down most of these, aiming to refer to checkers as
checkers, but preserve references to callback functions (like checkPreCall) as
checks.
Differential Revision: https://reviews.llvm.org/D67140
llvm-svn: 371760
At this point the PathDiagnostic, PathDiagnosticLocation, PathDiagnosticPiece
structures no longer rely on anything specific to Static Analyzer, so we can
move them out of it for everybody to use.
PathDiagnosticConsumers are still to be handed off.
Differential Revision: https://reviews.llvm.org/D67419
llvm-svn: 371661
find clang/ -type f -exec sed -i 's/std::shared_ptr<PathDiagnosticPiece>/PathDiagnosticPieceRef/g' {} \;
git diff -U3 --no-color HEAD^ | clang-format-diff-6.0 -p1 -i
Just as C++ is meant to be refactored, right?
Differential Revision: https://reviews.llvm.org/D65381
llvm-svn: 368717
Summary:
A condition could be a multi-line expression where we create the highlight
in separated chunks. PathDiagnosticPopUpPiece is not made for that purpose,
it cannot be added to multiple lines because we have only one ending part
which contains all the notes. So that it cannot have multiple endings and
therefore this patch narrows down the ranges of the highlight to the given
interesting variable of the condition. It prevents HTML-breaking injections.
Reviewed By: NoQ
Differential Revision: https://reviews.llvm.org/D65663
llvm-svn: 368382
Summary:
This new piece is similar to our macro expansion printing in HTML reports:
On mouse-hover event it pops up on variables. Similar to note pieces it
supports `plist` diagnostics as well.
It is optional, on by default: `add-pop-up-notes=true`.
Extra: In HTML reports `background-color: LemonChiffon` was too light,
changed to `PaleGoldenRod`.
Reviewers: NoQ, alexfh
Reviewed By: NoQ
Subscribers: cfe-commits, gerazo, gsd, george.karpenkov, alexfh, xazax.hun,
baloghadamsoftware, szepet, a.sidorin, mikhail.ramalho,
Szelethus, donat.nagy, dkrupp
Tags: #clang
Differential Revision: https://reviews.llvm.org/D60670
llvm-svn: 362014
to reflect the new license.
We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.
Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.
llvm-svn: 351636
In earlier patches regarding AnalyzerOptions, a lot of effort went into
gathering all config options, and changing the interface so that potential
misuse can be eliminited.
Up until this point, AnalyzerOptions only evaluated an option when it was
querried. For example, if we had a "-no-false-positives" flag, AnalyzerOptions
would store an Optional field for it that would be None up until somewhere in
the code until the flag's getter function is called.
However, now that we're confident that we've gathered all configs, we can
evaluate off of them before analysis, so we can emit a error on invalid input
even if that prticular flag will not matter in that particular run of the
analyzer. Another very big benefit of this is that debug.ConfigDumper will now
show the value of all configs every single time.
Also, almost all options related class have a similar interface, so uniformity
is also a benefit.
The implementation for errors on invalid input will be commited shorty.
Differential Revision: https://reviews.llvm.org/D53692
llvm-svn: 348031
This breaks the OpenFlags enumeration into two separate
enumerations: OpenFlags and CreationDisposition. The first
controls the behavior of the API depending on whether or not
the target file already exists, and is not a flags-based
enum. The second controls more flags-like values.
This yields a more easy to understand API, while also allowing
flags to be passed to the openForRead api, where most of the
values didn't make sense before. This also makes the apis more
testable as it becomes easy to enumerate all the configurations
which make sense, so I've added many new tests to exercise all
the different values.
llvm-svn: 334221
Summary:
The filename is currently taken from the start of the path, while the
line and column are taken from the end of the path.
This didn't matter until cross-file path reporting was added.
Reviewers: george.karpenkov, dcoughlin, vlad.tsyrklevich
Reviewed By: george.karpenkov, vlad.tsyrklevich
Subscribers: xazax.hun, szepet, a.sidorin, cfe-commits
Differential Revision: https://reviews.llvm.org/D45611
llvm-svn: 331361
Analyzing problems which appear in scan-build results can be very
difficult, as after the launch no exact invocation is stored, and it's
super-hard to launch the debugger.
With this patch, the exact analyzer invocation appears in the footer,
and can be copied to debug/check reproducibility/etc.
rdar://35980230
llvm-svn: 323245
Denys Petrov