Summary: public
Adding initial support for Buck for Cxx on the toplevel infer command.
If a `cxx_binary`/`cxx_library` builds with the command `buck build //targetName:target` then the analysis of Infer can be triggered through the `#infer` flavor.
This change configures buck to run Infer, whenever the `#infer` flavor gets passed: just run
`infer --use-flavors -- buck build //targetName:target#infer`
Please note that when using this feature (`--use-flavors`), the toplevel `infer` command has to be launched from the root of the buck project (which is where the `.buckconfig` file is located) and the `#infer` flavor must be passed on the target.
Reviewed By: jvillard
Differential Revision: D2508296
fb-gh-sync-id: 63c0dea
Summary: public
The option `-a compile` was previously doing the same thing as `-a capture`. This option is very useful to debug the integration with the build systems.
Reviewed By: jvillard
Differential Revision: D2554816
fb-gh-sync-id: 95f32c2
Summary: @public
Fix issues when compiling for armv7k architecture, replacing it with armv7;
Removing also unsupported flags `-fembed-bitcode-marker`, `-mwatchos-version-min` that cause compilation failures.
Reviewed By: @akotulski, @jvillard
Differential Revision: D2507687
Summary:
See D2465673, replacing `-gmodule` with equivalent flags, as per http://reviews.llvm.org/D11958
The `-fmodule-format` is not available on Xcode's clang, so skip it for now.
Summary:
When you run "gradle build", it builds both the
debug and the release configurations for an app. This causes capture
to run twice for some files and tricks the incremental analysis into
marking the double-captured files as unchanged. This diff fixes the
issue by only doing capture once on a set of commands that are identical
up to the "debug/release" configuration.
Summary:
Use the new clang plugin that outputs biniou instead of Yojson. This binary format is more compact, which makes the frontend a little faster (5 to 10%).
@update-submodule: facebook-clang-plugins
Summary:
The current way gradle plugin works is by parsing the verbose output to figure out which files to compile. This becomes a problem when the number of files exceed allowed argument parameter
length. Use javac's @sources file instead.
This patch will leave the tempfiles behind (also noted by Jyrki during the review), however I would like to leave that to a follow up commit and first make sure the tool works for people experiencing this problem.
Fixes#22
Closes https://github.com/facebook/infer/pull/131
Github Author: =?UTF-8?q?Deniz=20T=C3=BCrkoglu?= <deniz@spotify.com>
Summary: @public JavacCapture does not have an args field, which crashes Python with an AttributeError if we hit self.args.debug. Replaced with the correct expression.
Test Plan: Cause AttributeError with small test case, error no longer happens after fix
Summary:
@public
Using InferBuiltins.assume previously caused an assertion failure in the analyzer. Fixed this, and fixed the implementation of the assume builtin to block when the assumed condition cannot hold.
Test Plan: Added several new tests.
Summary:
@public
Add some logging to the script and capture modules so it is easier to troubleshoot.
What will be logged:
versions of infer, platform, versions of java, build systems etc.
In the future we will add more info that we might find useful while troubleshooting
Test Plan:
run infer with gradle, ant, buck, xcode, mvn and see the logging output
Run symbolic link pointing to infer:
[INFO] Path to infer script /Users/akotulski/tmp/infer_link (/Users/akotulski/infer/infer/bin/infer)
Summary:
@public
This will enable support for the same set of arguments already supported by the `make` module, e.g. `--frontend-stats`, `--frontend-debug`
Test Plan:
Tested on an Xcode project with the `-fs` argument, and checked that `.astlog` files have been generated on the same location of the .o files
infer -fs -- xcodebuild -workspace Project.xcworkspace -scheme Project -sdk iphonesimulator
Summary:
@public
This is a workaround to a clang crash that happens whenever `-fmodules` and `YojsonASTExporter` are used together.
This workaround, uses the `-plugin` argument instead of `-add-plugin` one for the clang frontend, and as a result of that, it overrides the default action of clang, which means no object files are emitted, but just the AST.
To generate the missing data needed by the subsequent building phases of xcodebuild, we run Apple's clang.
Test Plan:
Compiled project containing Pods and `@import`, through a command of the form:
infer -- xcodebuild -workspace project_name.xcworkspace -scheme project_name -sdk iphonesimulator
martinoluca
jrm
Sam Blackshear
Rohan Jacob-Rao
Jules Villard
Irene Papakonstantinou
Cristiano Calcagno
=?UTF-8?q?Deniz=20T=C3=BCrkoglu?=
Andrzej Kotulski
Dulma Rodriguez
Open Source Synchronization