[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 `sanitizer-x86_64-linux` running on `sanitizer-buildbot2` while building `clang` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/66/builds/2570

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) (timed out)
...
[372/378] Generating Fuzzer-x86_64-Test
[373/378] Generating MSAN_INST_GTEST.gtest-all.cc.x86_64.o
[374/378] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.x86_64-with-call.o
[375/378] Generating Msan-x86_64-with-call-Test
[376/378] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.x86_64.o
[377/378] Generating Msan-x86_64-Test
[377/378] Running compiler_rt regression tests
llvm-lit: /b/sanitizer-x86_64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/rtsan/X86_64LinuxConfig' contained no tests
llvm-lit: /b/sanitizer-x86_64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 10098 tests, 88 workers --
command timed out: 1200 seconds without output running [b'python', b'../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py'], attempting to kill
process killed by signal 9
program finished with exit code -1
elapsedTime=3398.582982
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
Step 14 (test compiler-rt default) failure: test compiler-rt default (failure)
...


CMake Deprecation Warning at /b/sanitizer-x86_64-linux/build/llvm-project/cmake/Modules/CMakePolicy.cmake:11 (cmake_policy):
  The OLD behavior for policy CMP0116 will be removed from a future version
  of CMake.

  The cmake-policies(7) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
  CMakeLists.txt:6 (include)
-- Could NOT find LLVM (missing: LLVM_DIR)
-- Could NOT find Clang (missing: Clang_DIR)
-- LLVM host triple: x86_64-unknown-linux-gnu
-- LLVM default target triple: x86_64-unknown-linux-gnu
-- Using libc++abi testing configuration: /b/sanitizer-x86_64-linux/build/llvm-project/libcxxabi/test/configs/llvm-libc++abi-static.cfg.in
-- Using libc++ testing configuration: /b/sanitizer-x86_64-linux/build/llvm-project/libcxx/test/configs/llvm-libc++-static.cfg.in
-- check-runtimes does nothing.
-- Configuring done (0.4s)
-- Generating done (0.9s)
-- Build files have been written to: /b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/lib/fuzzer/libcxx_fuzzer_x86_64
[360/378] Linking CXX static library /b/sanitizer-x86_64-linux/build/build_default/lib/clang/20/lib/i386-unknown-linux-gnu/libclang_rt.fuzzer.a
[361/378] Performing build step for 'libcxx_fuzzer_x86_64'
ninja: no work to do.
[363/378] Linking CXX static library /b/sanitizer-x86_64-linux/build/build_default/lib/clang/20/lib/x86_64-unknown-linux-gnu/libclang_rt.fuzzer_interceptors.a
[364/378] Linking CXX static library /b/sanitizer-x86_64-linux/build/build_default/lib/clang/20/lib/x86_64-unknown-linux-gnu/libclang_rt.fuzzer_no_main.a
[365/378] Linking CXX static library /b/sanitizer-x86_64-linux/build/build_default/lib/clang/20/lib/x86_64-unknown-linux-gnu/libclang_rt.fuzzer.a
[366/378] Generating FuzzedDataProviderTestObjects.FuzzedDataProviderUnittest.cpp.x86_64.o
[367/378] Generating MSAN_INST_GTEST.gtest-all.cc.x86_64-with-call.o
[368/378] Generating FuzzerTestObjects.FuzzerUnittest.cpp.x86_64.o
[369/378] Generating FuzzedDataProviderTestObjects.gtest-all.cc.x86_64.o
[370/378] Generating FuzzerUtils-x86_64-Test
[371/378] Generating FuzzerTestObjects.gtest-all.cc.x86_64.o
[372/378] Generating Fuzzer-x86_64-Test
[373/378] Generating MSAN_INST_GTEST.gtest-all.cc.x86_64.o
[374/378] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.x86_64-with-call.o
[375/378] Generating Msan-x86_64-with-call-Test
[376/378] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.x86_64.o
[377/378] Generating Msan-x86_64-Test
[377/378] Running compiler_rt regression tests
llvm-lit: /b/sanitizer-x86_64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/rtsan/X86_64LinuxConfig' contained no tests
llvm-lit: /b/sanitizer-x86_64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 10098 tests, 88 workers --

command timed out: 1200 seconds without output running [b'python', b'../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py'], attempting to kill
process killed by signal 9
program finished with exit code -1
elapsedTime=3398.582982
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

```

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