[clang] [clang][bytecode] Fix IntegralAP::{isMin,isMax} (PR #145339)

[antoine moynault via cfe-commits]

antmox wrote:

Hi,
Could this be the cause of this buildbot failure ?
https://lab.llvm.org/buildbot/#/builders/122/builds/1647

>  File /home/tcwg-buildbot/worker/clang-armv8-lld-2stage/llvm/clang/test/AST/ByteCode/intap.cpp Line 51: __int128 is not supported on this target
>  File /home/tcwg-buildbot/worker/clang-armv8-lld-2stage/llvm/clang/test/AST/ByteCode/intap.cpp Line 52: __int128 is not supported on this target
>  File /home/tcwg-buildbot/worker/clang-armv8-lld-2stage/llvm/clang/test/AST/ByteCode/intap.cpp Line 52: __int128 is not supported on this target
> 


https://github.com/llvm/llvm-project/pull/145339