vsavchenko created this revision.
vsavchenko added reviewers: NoQ, dcoughlin.
Herald added subscribers: cfe-commits, ASDenysPetrov, Charusso, dkrupp,
donat.nagy, Szelethus, mikhail.ramalho, a.sidorin, szepet, baloghadamsoftware,
xazax.hun.
Herald added a project: clang.
Not all projects in the project map file might have newer results
for updating, we should handle this situation gracefully.
Additionally, not every user of the test system would want storing
reference results in git. For this reason, git functionality is now
optional.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D84303
Files:
clang/utils/analyzer/SATest.py
clang/utils/analyzer/SATestUpdateDiffs.py
Index: clang/utils/analyzer/SATestUpdateDiffs.py
===================================================================
--- clang/utils/analyzer/SATestUpdateDiffs.py
+++ clang/utils/analyzer/SATestUpdateDiffs.py
@@ -15,7 +15,7 @@
Verbose = 0
-def update_reference_results(project: ProjectInfo):
+def update_reference_results(project: ProjectInfo, git: bool = False):
test_info = SATestBuild.TestInfo(project)
tester = SATestBuild.ProjectTester(test_info)
project_dir = tester.get_project_dir()
@@ -27,9 +27,10 @@
created_results_path = tester.get_output_dir()
if not os.path.exists(created_results_path):
- print("New results not found, was SATestBuild.py previously run?",
+ print(f"Skipping project '{project.name}', "
+ f"it doesn't have newer results.",
file=sys.stderr)
- sys.exit(1)
+ return
build_log_path = SATestBuild.get_build_log_path(ref_results_path)
build_log_dir = os.path.dirname(os.path.abspath(build_log_path))
@@ -45,7 +46,8 @@
# Remove reference results: in git, and then again for a good measure
# with rm, as git might not remove things fully if there are empty
# directories involved.
- run_cmd(f"git rm -r -q '{ref_results_path}'")
+ if git:
+ run_cmd(f"git rm -r -q '{ref_results_path}'")
shutil.rmtree(ref_results_path)
# Replace reference results with a freshly computed once.
@@ -60,22 +62,11 @@
# Clean up the generated difference results.
SATestBuild.cleanup_reference_results(ref_results_path)
- run_cmd(f"git add '{ref_results_path}'")
+ if git:
+ run_cmd(f"git add '{ref_results_path}'")
-# TODO: use argparse
-def main(argv):
- if len(argv) == 2 and argv[1] in ("-h", "--help"):
- print("Update static analyzer reference results based "
- "\non the previous run of SATestBuild.py.\n"
- "\nN.B.: Assumes that SATestBuild.py was just run",
- file=sys.stderr)
- sys.exit(1)
-
- project_map = ProjectMap()
- for project in project_map.projects:
- update_reference_results(project)
-
-
-if __name__ == '__main__':
- main(sys.argv)
+if __name__ == "__main__":
+ print("SATestUpdateDiffs.py should not be used on its own.")
+ print("Please use 'SATest.py update' instead")
+ sys.exit(1)
Index: clang/utils/analyzer/SATest.py
===================================================================
--- clang/utils/analyzer/SATest.py
+++ clang/utils/analyzer/SATest.py
@@ -78,7 +78,7 @@
project_map = ProjectMap()
for project in project_map.projects:
- SATestUpdateDiffs.update_reference_results(project)
+ SATestUpdateDiffs.update_reference_results(project, args.git)
def benchmark(parser, args):
@@ -293,7 +293,8 @@
"update",
help="Update static analyzer reference results based on the previous "
"run of SATest build. Assumes that SATest build was just run.")
- # TODO: add option to decide whether we should use git
+ upd_parser.add_argument("--git", action="store_true",
+ help="Stage updated results using git.")
upd_parser.set_defaults(func=update)
# docker subcommand
Index: clang/utils/analyzer/SATestUpdateDiffs.py
===================================================================
--- clang/utils/analyzer/SATestUpdateDiffs.py
+++ clang/utils/analyzer/SATestUpdateDiffs.py
@@ -15,7 +15,7 @@
Verbose = 0
-def update_reference_results(project: ProjectInfo):
+def update_reference_results(project: ProjectInfo, git: bool = False):
test_info = SATestBuild.TestInfo(project)
tester = SATestBuild.ProjectTester(test_info)
project_dir = tester.get_project_dir()
@@ -27,9 +27,10 @@
created_results_path = tester.get_output_dir()
if not os.path.exists(created_results_path):
- print("New results not found, was SATestBuild.py previously run?",
+ print(f"Skipping project '{project.name}', "
+ f"it doesn't have newer results.",
file=sys.stderr)
- sys.exit(1)
+ return
build_log_path = SATestBuild.get_build_log_path(ref_results_path)
build_log_dir = os.path.dirname(os.path.abspath(build_log_path))
@@ -45,7 +46,8 @@
# Remove reference results: in git, and then again for a good measure
# with rm, as git might not remove things fully if there are empty
# directories involved.
- run_cmd(f"git rm -r -q '{ref_results_path}'")
+ if git:
+ run_cmd(f"git rm -r -q '{ref_results_path}'")
shutil.rmtree(ref_results_path)
# Replace reference results with a freshly computed once.
@@ -60,22 +62,11 @@
# Clean up the generated difference results.
SATestBuild.cleanup_reference_results(ref_results_path)
- run_cmd(f"git add '{ref_results_path}'")
+ if git:
+ run_cmd(f"git add '{ref_results_path}'")
-# TODO: use argparse
-def main(argv):
- if len(argv) == 2 and argv[1] in ("-h", "--help"):
- print("Update static analyzer reference results based "
- "\non the previous run of SATestBuild.py.\n"
- "\nN.B.: Assumes that SATestBuild.py was just run",
- file=sys.stderr)
- sys.exit(1)
-
- project_map = ProjectMap()
- for project in project_map.projects:
- update_reference_results(project)
-
-
-if __name__ == '__main__':
- main(sys.argv)
+if __name__ == "__main__":
+ print("SATestUpdateDiffs.py should not be used on its own.")
+ print("Please use 'SATest.py update' instead")
+ sys.exit(1)
Index: clang/utils/analyzer/SATest.py
===================================================================
--- clang/utils/analyzer/SATest.py
+++ clang/utils/analyzer/SATest.py
@@ -78,7 +78,7 @@
project_map = ProjectMap()
for project in project_map.projects:
- SATestUpdateDiffs.update_reference_results(project)
+ SATestUpdateDiffs.update_reference_results(project, args.git)
def benchmark(parser, args):
@@ -293,7 +293,8 @@
"update",
help="Update static analyzer reference results based on the previous "
"run of SATest build. Assumes that SATest build was just run.")
- # TODO: add option to decide whether we should use git
+ upd_parser.add_argument("--git", action="store_true",
+ help="Stage updated results using git.")
upd_parser.set_defaults(func=update)
# docker subcommand
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