[clang] [clang] Introduce `SemaCUDA` (PR #88559)

[Florian Hahn via cfe-commits]

fhahn wrote:

Is it possible that this broke this bot failing with the error below?

```
usr/local/clang-17.0.2/bin/clang++ -DGTEST_HAS_RTTI=0 -D_CINDEX_LIB_ -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_LARGE_FILE_API -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/build/tools/clang/tools/libclang -I/home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/clang/tools/libclang -I/home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/clang/include -I/home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/build/tools/clang/include -I/home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/build/include -I/home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/llvm/include -mcmodel=large -fPIC -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -Wno-nested-anon-types -O3 -DNDEBUG -std=c++17 -fPIC  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexCodeCompletion.cpp.o -MF tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexCodeCompletion.cpp.o.d -o tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexCodeCompletion.cpp.o -c /home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/clang/tools/libclang/CIndexCodeCompletion.cpp
In file included from /home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/clang/tools/libclang/CIndexCodeCompletion.cpp:30:
In file included from /home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/clang/include/clang/Sema/Sema.h:41:
/home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/clang/include/clang/Basic/Cuda.h:59:3: error: expected identifier
   59 |   SM_32,
      |   ^
/usr/include/sys/mac.h:79:15: note: expanded from macro 'SM_32'
   79 | #define SM_32 8         /* number of 32 bit words for markings */
      |               ^
```
 https://lab.llvm.org/buildbot/#/builders/214/builds/11887

https://github.com/llvm/llvm-project/pull/88559