**Describe the unexpected behaviour**
VectorScan is cross-platform, yet ClickHouse enables it only for x86

**Additional context**
- #38171 replaced hyperscan by vectorscan which is a cross-platform fork of hyperscan. Due to wrong results on ARM (see the PR), we currently compile vectorscan only for x86. Need to check if a new version resolves the problem or continue investigation.
- Once done, we can remove the non-vectorscan fallback code in file "Functions/MultiMatchAnyImpl.h"
}}
	break;
	case 385:
#line 399 "Parser.rl"
	{te = p+1;{
        throw LocatedParseError("Subpattern reference unsupported");
    }}
	break;
	case 386:
#line 399 "Parser.rl"
	{te = p+1;{
        throw LocatedParseError("Subpattern reference unsupported");
    }}
	break;
	case 387:
#line 1783 "Parser.rl"
	{te = p+1;{
                  auto a = std::make_unique<ComponentAssertion>(
                        ComponentAssertion::LOOKAHEAD, ComponentAssertion::POS);
                  ComponentAssertion *a_seq = a.get();
                  PUSH_SEQUENCE;
                  currentSeq = enterSequence(currentSeq,
                        std::make_unique<ComponentCondReference>(move(a)));
                  PUSH_SEQUENCE;
                  currentSeq = a_seq;
              }}
	break;
	case 388:
#line 1794 "Parser.rl"
	{te = p+1;{