17 Commits

Author	SHA1	Message	Date
Joe Groff	f02ba53d97	Reenable the weak reference runtime tests in weak.mm. ... Instead of directly referencing a long-dead constructor from the standard library, put a purpose-built function in StdlibUnittest to feed a Swift object reference to the test C code. rdar://problem/18498737 Swift SVN r24816	2015-01-29 17:49:08 +00:00
Dmitri Hrybenko	6670bb76ec	Rewrite the CMake build system ... Swift SVN r24124	2014-12-23 22:15:30 +00:00
Dmitri Hrybenko	c57bde235d	CMake: add a (disabled) flag for serializing StdlibUnittest ... It would speed up testing if it actually worked. Swift SVN r23175	2014-11-08 04:41:08 +00:00
Dmitri Hrybenko	96d00d70b5	StdlibUnittest: add infrastructure for race tests (see examples) ... This will be used to test rdar://18191358 Swift SVN r21836	2014-09-10 11:58:45 +00:00
Dave Abrahams	06414d842e	[stdlib] Add LifetimeTracked to StdlibUnitTest ... Swift SVN r21603	2014-08-30 01:54:31 +00:00
Dmitri Hrybenko	3a04e0809f	stdlib: add a function to squeeze a number in a given range from a hash value ... This function mixes the bits in the hash value, which improves Dictionary performance for keys with bad hashes. PrecommitBenchmark changes with greater than 7% difference: ``````````Dictionary2`,```1456.00`,```1508.00`,```1502.00`,````624.00`,````607.00`,````592.00`,`864.00`,``145.9% ``````````Dictionary3`,```1379.00`,```1439.00`,```1408.00`,````585.00`,````567.00`,````552.00`,`827.00`,``149.8% ````````````Histogram`,````850.00`,````849.00`,````851.00`,```1053.00`,```1049.00`,```1048.00`,`199.00`,``-19.0% ````````````````Prims`,```1999.00`,```2005.00`,```2018.00`,```1734.00`,```1689.00`,```1701.00`,`310.00`,```18.4% ``````````StrSplitter`,```2365.00`,```2334.00`,```2316.00`,```1979.00`,```1997.00`,```2000.00`,`337.00`,```17.0% ```````````````TwoSum`,```1551.00`,```1568.00`,```1556.00`,```1771.00`,```1741.00`,```1716.00`,`165.00`,```-9.6% Regressions are in benchmarks that use `Int` as dictionary key: we are just doing more work than previously (hashing an `Int` was an identity function). rdar://17962402 Swift SVN r21142	2014-08-12 12:02:26 +00:00
Jordan Rose	323c788c5b	[CMake] Support simulator testing with the multiple-variants build. ... New targets: check-swift-iphonesimulator-{i386,x86_64}. In theory this also supports check-swift-iphoneos-{armv7,arm64}, but I didn't do any work to support that (including even copying over what the separate-build tests do). I'd suggest /not/ running both targets at the same time with Ninja; both lit processes assume they can use all cores and end up contending for the CPU and simulator. Swift SVN r21111	2014-08-08 17:56:10 +00:00
Dmitri Hrybenko	7255f900b9	stdlib: move test for floating point conversion traps to the validation ... testsuite Fixes for traps will follow. Swift SVN r21108	2014-08-08 15:20:05 +00:00
Dmitri Hrybenko	b3c2f0e1fe	StdlibUnittest: add a dependency on Foundation overlay ... Swift SVN r21107	2014-08-08 14:47:04 +00:00
Dmitri Hrybenko	f2436065db	StdlibUnittest: run tests out of process ... The test harness now can recover after test crashes, allowing: - check for crashes themselves (without reporting them to the Python lit driver, which is about 10x slower -- even if CrashTracer is disabled); - recover from unexpected test crashes and run the rest of the tests; - this lays the groundwork for assertions that end the test execution, but allow the rest of the tests to run (rdar://17906801). Note that we don't spawn a fresh process for every test. We create a child process and reuse it until it crashes. Swift SVN r21090	2014-08-07 15:14:57 +00:00
Dmitri Hrybenko	f538edd90a	Add Foundation dependency to fix the build in some configurations ... Swift SVN r21069	2014-08-06 18:07:06 +00:00
Dmitri Hrybenko	ab8b14f2d5	StdlibUnittest: allow xfail and skip annotations on tests ... rdar://17906092 Swift SVN r21040	2014-08-05 15:03:54 +00:00
Dmitri Hrybenko	6d4f8adbf5	stdlib/String: fix a race in _StringBuffer.grow() ... rdar://17855614 Swift SVN r20960	2014-08-02 22:50:45 +00:00
Dmitri Hrybenko	8c277e35e9	StdlibUnittest: add a prototype of a Swift-based driver for trapping tests ... This technique is about 10x faster than using lit as the driver. Swift SVN r20668	2014-07-29 10:26:32 +00:00
Doug Gregor	71cd9245ba	Rename swift_stdlib_core -> swiftCore and swift_runtime -> swiftRuntime. ... We can't use underscores in plists, so just makes the names consistent <rdar://problem/17652418>. Swift SVN r19954	2014-07-14 22:19:03 +00:00
Doug Gregor	a5bde4e3a4	CMake: Add COMPILE_FLAGS support for add_swift_library. ... COMPILE_FLAGS is currently used for two purposes: - For any target library, add the appropriate Swift optimization flags. This eliminates the add_swift_optimization_flags boilerplate and makes these flags work for all library variants - For the runtime, pass the appropriate define down when SWIFT_RUNTIME_CLOBBER_FREED_OBJECTS is set, so that all library variants get this setting. Swift SVN r19444	2014-07-02 00:37:48 +00:00
Dmitri Hrybenko	4904685f8f	Extract some unit testing helpers from NSStringAPI into a module ... Swift SVN r18956	2014-06-17 16:25:37 +00:00