[clang] [clang][Interp] Fix BooleanToSignedIntegral casts for IntAP(S) (PR #102302)

[LLVM Continuous Integration via cfe-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `lldb-arm-ubuntu` running on `linaro-lldb-arm-ubuntu` while building `clang` at step 6 "test".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/18/builds/1875

Here is the relevant piece of the build log for the reference:
```
Step 6 (test) failure: build (failure)
...
PASS: lldb-unit :: Utility/./UtilityTests/96/243 (2751 of 2760)
PASS: lldb-unit :: Utility/./UtilityTests/97/243 (2752 of 2760)
PASS: lldb-unit :: Utility/./UtilityTests/98/243 (2753 of 2760)
PASS: lldb-unit :: Utility/./UtilityTests/99/243 (2754 of 2760)
PASS: lldb-unit :: ValueObject/./LLDBValueObjectTests/2/3 (2755 of 2760)
PASS: lldb-unit :: ValueObject/./LLDBValueObjectTests/1/3 (2756 of 2760)
PASS: lldb-unit :: ValueObject/./LLDBValueObjectTests/0/3 (2757 of 2760)
PASS: lldb-unit :: tools/lldb-server/tests/./LLDBServerTests/1/2 (2758 of 2760)
PASS: lldb-unit :: tools/lldb-server/tests/./LLDBServerTests/0/2 (2759 of 2760)
TIMEOUT: lldb-api :: functionalities/single-thread-step/TestSingleThreadStepTimeout.py (2760 of 2760)
******************** TEST 'lldb-api :: functionalities/single-thread-step/TestSingleThreadStepTimeout.py' FAILED ********************
Script:
--
/usr/bin/python3.8 /home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/test/API/dotest.py -u CXXFLAGS -u CFLAGS --env ARCHIVER=/usr/local/bin/llvm-ar --env OBJCOPY=/usr/bin/llvm-objcopy --env LLVM_LIBS_DIR=/home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/./lib --env LLVM_INCLUDE_DIR=/home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/include --env LLVM_TOOLS_DIR=/home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/./bin --arch armv8l --build-dir /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/lldb-test-build.noindex --lldb-module-cache-dir /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/lldb-test-build.noindex/module-cache-lldb/lldb-api --clang-module-cache-dir /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/lldb-test-build.noindex/module-cache-clang/lldb-api --executable /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/./bin/lldb --compiler /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/./bin/clang --dsymutil /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/./bin/dsymutil --llvm-tools-dir /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/./bin --lldb-obj-root /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/tools/lldb --lldb-libs-dir /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/./lib /home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/test/API/functionalities/single-thread-step -p TestSingleThreadStepTimeout.py
--
Exit Code: -9
Timeout: Reached timeout of 600 seconds

Command Output (stdout):
--
lldb version 20.0.0git (https://github.com/llvm/llvm-project.git revision f05e8186a439cf538f383dfbde68eca364a5acec)
  clang revision f05e8186a439cf538f383dfbde68eca364a5acec
  llvm revision f05e8186a439cf538f383dfbde68eca364a5acec

--

********************
********************
Timed Out Tests (1):
  lldb-api :: functionalities/single-thread-step/TestSingleThreadStepTimeout.py


Testing Time: 828.26s

Total Discovered Tests: 3003
  Unsupported      :  515 (17.15%)
  Passed           : 2464 (82.05%)
  Expectedly Failed:   23 (0.77%)
  Timed Out        :    1 (0.03%)
FAILED: tools/lldb/test/CMakeFiles/check-lldb /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/tools/lldb/test/CMakeFiles/check-lldb 
cd /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/tools/lldb/test && /usr/bin/python3.8 /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/./bin/llvm-lit -vj 4 /home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/tools/lldb/test
ninja: build stopped: subcommand failed.

```

https://github.com/llvm/llvm-project/pull/102302