diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | conform/conformtest.py | 24 |
2 files changed, 29 insertions, 1 deletions
@@ -1,5 +1,11 @@ 2018-11-22 Joseph Myers <joseph@codesourcery.com> + * conform/conformtest.py (CompileSubTest.__init__): Set + self.run_early to False. + (ExecuteSubTest.__init__): Likewise. + (HeaderTests.run): Try running all non-optional, non-XFAILed + compilation tests in a single execution of the compiler. + * conform/conformtest.py (CompileSubTest): New class. (ExecuteSubTest): Likewise. (ElementTest.run): Rename to gen_subtests. Append tests to diff --git a/conform/conformtest.py b/conform/conformtest.py index e86f247..31642c1 100644 --- a/conform/conformtest.py +++ b/conform/conformtest.py @@ -33,6 +33,7 @@ class CompileSubTest(object): def __init__(self, name, text): """Initialize a CompileSubTest object.""" + self.run_early = False self.name = name self.text = text @@ -46,6 +47,7 @@ class ExecuteSubTest(object): def __init__(self, name, text): """Initialize an ExecuteSubTest object.""" + self.run_early = False self.name = name self.text = text @@ -660,6 +662,21 @@ class HeaderTests(object): available = self.compile_test('Availability of <%s>' % self.header, '') if available: + # As an optimization, try running all non-optional, + # non-XFAILed compilation tests in a single execution + # of the compiler. + combined_list = [] + for test in self.tests: + if not test.optional and not test.xfail: + for subtest in test.subtests: + if isinstance(subtest, CompileSubTest): + combined_list.append(subtest.text) + subtest.run_early = True + combined_ok = self.compile_test('Combined <%s> test' + % self.header, + '\n'.join(combined_list)) + # Now run the other tests, or all tests if the + # combined test failed. for test in self.tests: # A test may run more than one subtest. If the # initial subtest for an optional symbol fails, @@ -673,7 +690,12 @@ class HeaderTests(object): self.group_ignore = False self.group_skip = False for subtest in test.subtests: - subtest.run(self) + if combined_ok and subtest.run_early: + self.total += 1 + print('PASSCOMBINED: %s' % subtest.name) + sys.stdout.flush() + else: + subtest.run(self) namespace_name = 'Namespace of <%s>' % self.header if available: self.check_namespace(namespace_name) |