aboutsummaryrefslogtreecommitdiff
path: root/clang/tools/scan-build-py
AgeCommit message (Collapse)AuthorFilesLines
2017-04-07[scan-build-py] merge runner module to analyzerLaszlo Nagy6-625/+600
Differential Revision: https://reviews.llvm.org/D31237 llvm-svn: 299759
2017-03-21[scan-build-py] reuse command line output parameter for report directoryLaszlo Nagy2-28/+33
Differential Revision: https://reviews.llvm.org/D30861 llvm-svn: 298355
2017-03-20[scan-build-py] use python tempfile for tempdirLaszlo Nagy3-10/+5
Differential Revision: https://reviews.llvm.org/D30862 llvm-svn: 298238
2017-03-08[scan-build-py] move argument parsing into separate moduleLaszlo Nagy1-0/+430
Forgot to add the new module. llvm-svn: 297308
2017-03-08[scan-build-py] move argument parsing into separate moduleLaszlo Nagy5-406/+55
Differential Revision: https://reviews.llvm.org/D30601 llvm-svn: 297307
2017-03-08[scan-build-py] fix some line separator issuesLaszlo Nagy2-6/+7
Differential Revision: https://reviews.llvm.org/D30600 llvm-svn: 297266
2017-03-04[scan-build-py] create decorator for compiler wrapper methodsLaszlo Nagy7-114/+208
Differential Revision: https://reviews.llvm.org/D29260 llvm-svn: 296937
2017-02-14[scan-build-py] move function report_directory from report module to analyze ↵Laszlo Nagy4-54/+53
module Differential Revision: https://reviews.llvm.org/D29255 llvm-svn: 295045
2017-02-14[scan-build-py] use subprocess wrapper to execute buildLaszlo Nagy3-8/+18
llvm-svn: 295043
2017-01-29[scan-build-py] remove not used flagLaszlo Nagy1-12/+2
llvm-svn: 293418
2017-01-28[scan-build-py] remove batch filesLaszlo Nagy7-7/+0
llvm-svn: 293397
2017-01-28[scan-build-py] use subprocess wrapperLaszlo Nagy6-92/+89
llvm-svn: 293396
2016-09-24[analyzer][scan-build-py] subprocess output handling reviewed in clang moduleLaszlo Nagy3-100/+156
llvm-svn: 282317
2016-09-14[analyzer] scan-build-py: Remove relative path hack for SATestsBuild.pyDevin Coughlin2-26/+1
Remove the relative path hack in scan-build-py that converts a fully qualified directory name and a fully qualified file path to a relative path before running the analyzer on a file. This hack is not needed: the bad interaction with SATestsBuild.py it was intended to address is actually the same underlying problem that r280768 fixed. Further, because the hack would always relativize paths, it caused SATestBuild.py to be unable to properly line up issues when the build system changed directory and then built a source file in a child directory but used a fully-qualified path for the source file. Differential Revision: https://reviews.llvm.org/D24470 llvm-svn: 281516
2016-09-06[scan-build-py] Increase precision of timestamp in report directory nameDevin Coughlin2-1/+16
This commit improves compatibility with the perl version of scan-build. The perl version of scan-build produces output report directories with increasing lexicographic ordering. This ordering is relied on by the CmpRuns.py tool in utils/analyzer when comparing results for build commands with multiple steps. That tool tries to line up the output directory for each step between different runs of the analyzer based on the increasing directory name. The python version of scan-build uses file.mkdtemp() with a time stamp prefix to create report directories. The timestamp has a 1-second precision. This means that when analysis of a single build step takes less than a second the ordering property that CmpRuns.py expects will sometimes not hold, depending on the timing and the random suffix generated by mkdtemp(). Ultimately this causes CmpRuns to incorrectly correlate results from build steps and report spurious differences between runs. This commit increases the precision of the timestamp used in scan-build-py to the microsecond level. This approach still has the same underlying issue -- but in practice analysis of any build step is unlikely to take less than a millisecond. Differential Revision: https://reviews.llvm.org/D24163 llvm-svn: 280768
2016-08-01[analyzer] Fix execution permissions for the scan-build-py scripts.Artem Dergachev7-0/+0
Differential Revision: https://reviews.llvm.org/D22969 llvm-svn: 277338
2016-05-31[CMake] Update to requiring CMake 3.4.3Chris Bieneman1-1/+1
Summary: This is as per the discussions on developer lists: http://lists.llvm.org/pipermail/llvm-dev/2016-April/098780.html http://lists.llvm.org/pipermail/llvm-dev/2016-May/100058.html Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D20823 llvm-svn: 271326
2016-04-19D17487: [analyzer][scan-build-py] flag filter modification for compilation ↵Laszlo Nagy20-735/+823
database creation llvm-svn: 266726
2016-02-21[analyzer][scan-build] Non-existing directory for scan-build output.Anton Yartsev1-1/+6
Makes scan-build successfully accept non-existing output directories provided via "-o" option. The directory is created in this case. This behavior is conforming to the old perl scan-build implementation. (http://reviews.llvm.org/D17091) llvm-svn: 261480
2016-02-18[analyzer] Add --force-analyze-debug-code option to scan-buildYury Gribov3-4/+34
to force debug build and hopefully enable more precise warnings. Static Analyzer is much more efficient when built in debug mode (-UNDEBUG) so we advice users to enable it manually. This may be inconvenient in case of large complex projects (think about Linux distros e.g. Android or Tizen). This patch adds a flag to scan-build which inserts -UNDEBUG automatically. Differential Revision: http://reviews.llvm.org/D16200 llvm-svn: 261204
2016-02-10[analyzer] Windows: launch scan-build from an arbitrary location.Anton Yartsev7-0/+7
The following batch files allow to launch scan-build from an arbitrary location if path to clang\tools\scan-build-py\bin is added to %PATH%. llvm-svn: 260420
2016-01-26Remove autoconf supportChris Bieneman1-42/+0
Summary: This patch is provided in preparation for removing autoconf on 1/26. The proposal to remove autoconf on 1/26 was discussed on the llvm-dev thread here: http://lists.llvm.org/pipermail/llvm-dev/2016-January/093875.html "This is the way [autoconf] ends Not with a bang but a whimper." -T.S. Eliot Reviewers: chandlerc, grosbach, bob.wilson, echristo Subscribers: klimek, cfe-commits Differential Revision: http://reviews.llvm.org/D16472 llvm-svn: 258862
2016-01-12D9600: Add scan-build python implementationLaszlo Nagy53-0/+5832
llvm-svn: 257533
generated by cgit v1.1 at 2025-10-11 18:20:54 +0000