[cmake] Ignore pstl in LLVM_ENABLE_PROJECTS

[rnk]

This should fix the premerge-monolithic-linux bot. This can be removed after the next build master restart.

[AaronBallman]

LGTM! Thank you for the help!

[llvm-ci]

LLVM Buildbot has detected a new failure on builder sanitizer-x86_64-linux-android running on sanitizer-buildbot-android while building llvm at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/186/builds/10233

Here is the relevant piece of the build log for the reference

Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
[       OK ] AddressSanitizer.AtoiAndFriendsOOBTest (2266 ms)
[ RUN      ] AddressSanitizer.HasFeatureAddressSanitizerTest
[       OK ] AddressSanitizer.HasFeatureAddressSanitizerTest (0 ms)
[ RUN      ] AddressSanitizer.CallocReturnsZeroMem
[       OK ] AddressSanitizer.CallocReturnsZeroMem (13 ms)
[ DISABLED ] AddressSanitizer.DISABLED_TSDTest
[ RUN      ] AddressSanitizer.IgnoreTest
[       OK ] AddressSanitizer.IgnoreTest (0 ms)
[ RUN      ] AddressSanitizer.SignalTest
[       OK ] AddressSanitizer.SignalTest (166 ms)
[ RUN      ] AddressSanitizer.ReallocTest
[       OK ] AddressSanitizer.ReallocTest (58 ms)
[ RUN      ] AddressSanitizer.WrongFreeTest
[       OK ] AddressSanitizer.WrongFreeTest (109 ms)
[ RUN      ] AddressSanitizer.LongJmpTest
[       OK ] AddressSanitizer.LongJmpTest (0 ms)
[ RUN      ] AddressSanitizer.ThreadStackReuseTest
[       OK ] AddressSanitizer.ThreadStackReuseTest (5 ms)
[ DISABLED ] AddressSanitizer.DISABLED_MemIntrinsicUnalignedAccessTest
[ DISABLED ] AddressSanitizer.DISABLED_LargeFunctionSymbolizeTest
[ DISABLED ] AddressSanitizer.DISABLED_MallocFreeUnwindAndSymbolizeTest
[ RUN      ] AddressSanitizer.UseThenFreeThenUseTest
[       OK ] AddressSanitizer.UseThenFreeThenUseTest (114 ms)
[ RUN      ] AddressSanitizer.FileNameInGlobalReportTest
[       OK ] AddressSanitizer.FileNameInGlobalReportTest (136 ms)
[ DISABLED ] AddressSanitizer.DISABLED_StressStackReuseAndExceptionsTest
[ RUN      ] AddressSanitizer.MlockTest
[       OK ] AddressSanitizer.MlockTest (0 ms)
[ DISABLED ] AddressSanitizer.DISABLED_DemoThreadedTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoStackTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoThreadStackTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoUAFLowIn
[ DISABLED ] AddressSanitizer.DISABLED_DemoUAFLowLeft
[ DISABLED ] AddressSanitizer.DISABLED_DemoUAFLowRight
[ DISABLED ] AddressSanitizer.DISABLED_DemoUAFHigh
[ DISABLED ] AddressSanitizer.DISABLED_DemoOOM
[ DISABLED ] AddressSanitizer.DISABLED_DemoDoubleFreeTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoNullDerefTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoFunctionStaticTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoTooMuchMemoryTest
[ RUN      ] AddressSanitizer.LongDoubleNegativeTest
[       OK ] AddressSanitizer.LongDoubleNegativeTest (0 ms)
[----------] 19 tests from AddressSanitizer (28101 ms total)

[----------] Global test environment tear-down
[==========] 22 tests from 2 test suites ran. (28116 ms total)
[  PASSED  ] 22 tests.

  YOU HAVE 1 DISABLED TEST

Step 24 (run instrumented asan tests [aarch64/aosp_coral-userdebug/AOSP.MASTER]) failure: run instrumented asan tests [aarch64/aosp_coral-userdebug/AOSP.MASTER] (failure)
...
[ RUN      ] AddressSanitizer.HasFeatureAddressSanitizerTest
[       OK ] AddressSanitizer.HasFeatureAddressSanitizerTest (0 ms)
[ RUN      ] AddressSanitizer.CallocReturnsZeroMem
[       OK ] AddressSanitizer.CallocReturnsZeroMem (9 ms)
[ DISABLED ] AddressSanitizer.DISABLED_TSDTest
[ RUN      ] AddressSanitizer.IgnoreTest
[       OK ] AddressSanitizer.IgnoreTest (0 ms)
[ RUN      ] AddressSanitizer.SignalTest
[       OK ] AddressSanitizer.SignalTest (352 ms)
[ RUN      ] AddressSanitizer.ReallocTest
[       OK ] AddressSanitizer.ReallocTest (22 ms)
[ RUN      ] AddressSanitizer.WrongFreeTest
[       OK ] AddressSanitizer.WrongFreeTest (229 ms)
[ RUN      ] AddressSanitizer.LongJmpTest
[       OK ] AddressSanitizer.LongJmpTest (0 ms)
[ RUN      ] AddressSanitizer.ThreadStackReuseTest
[       OK ] AddressSanitizer.ThreadStackReuseTest (13 ms)
[ DISABLED ] AddressSanitizer.DISABLED_MemIntrinsicUnalignedAccessTest
[ DISABLED ] AddressSanitizer.DISABLED_LargeFunctionSymbolizeTest
[ DISABLED ] AddressSanitizer.DISABLED_MallocFreeUnwindAndSymbolizeTest
[ RUN      ] AddressSanitizer.UseThenFreeThenUseTest
[       OK ] AddressSanitizer.UseThenFreeThenUseTest (288 ms)
[ RUN      ] AddressSanitizer.FileNameInGlobalReportTest
[       OK ] AddressSanitizer.FileNameInGlobalReportTest (303 ms)
[ DISABLED ] AddressSanitizer.DISABLED_StressStackReuseAndExceptionsTest
[ RUN      ] AddressSanitizer.MlockTest
[       OK ] AddressSanitizer.MlockTest (0 ms)
[ DISABLED ] AddressSanitizer.DISABLED_DemoThreadedTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoStackTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoThreadStackTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoUAFLowIn
[ DISABLED ] AddressSanitizer.DISABLED_DemoUAFLowLeft
[ DISABLED ] AddressSanitizer.DISABLED_DemoUAFLowRight
[ DISABLED ] AddressSanitizer.DISABLED_DemoUAFHigh
[ DISABLED ] AddressSanitizer.DISABLED_DemoOOM
[ DISABLED ] AddressSanitizer.DISABLED_DemoDoubleFreeTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoNullDerefTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoFunctionStaticTest
[ DISABLED ] AddressSanitizer.DISABLED_DemoTooMuchMemoryTest
[ RUN      ] AddressSanitizer.LongDoubleNegativeTest
[       OK ] AddressSanitizer.LongDoubleNegativeTest (0 ms)
[----------] 19 tests from AddressSanitizer (71235 ms total)

[----------] Global test environment tear-down
[==========] 22 tests from 2 test suites ran. (71239 ms total)
[  PASSED  ] 22 tests.

  YOU HAVE 1 DISABLED TEST

Serial 17031FQCB00176