Implement SSE4.2 text processing intrinsics

[jserv]

Apache Impala adopts SSE2NEON along with partial SSE4.2 text processing intrinsics support in file be/src/util/sse-util.h:

• cmpestrm
• cmpestri

However, the above were neither optimized nor generic. Instead, we can provide the full-functioned instrinsics in SSE2NEON. Reference:

• _mm_cmpestrm
• _mm_cmpestri
• _mm_cmpestra
• _mm_cmpestro
• _mm_cmpistra
• _mm_cmpistrc
• _mm_cmpistro

[aagontuk]

Hi, I was wondering if mm_cmpestri was implemented? I am getting the following error while compiling with sse2neon:

utils/http_parser.cc:119:11: error: ‘_SIDD_LEAST_SIGNIFICANT’ was not declared in this scope
  119 |           _SIDD_LEAST_SIGNIFICANT | _SIDD_CMP_RANGES | _SIDD_UBYTE_OPS);
      |           ^~~~~~~~~~~~~~~~~~~~~~~
utils/http_parser.cc:119:37: error: ‘_SIDD_CMP_RANGES’ was not declared in this scope
  119 |           _SIDD_LEAST_SIGNIFICANT | _SIDD_CMP_RANGES | _SIDD_UBYTE_OPS);
      |                                     ^~~~~~~~~~~~~~~~
utils/http_parser.cc:119:56: error: ‘_SIDD_UBYTE_OPS’ was not declared in this scope
  119 |           _SIDD_LEAST_SIGNIFICANT | _SIDD_CMP_RANGES | _SIDD_UBYTE_OPS);
      |                                                        ^~~~~~~~~~~~~~~
utils/http_parser.cc:117:15: error: ‘_mm_cmpestri’ was not declared in this scope; did you mean ‘_mm_cmpeq_sd’?
  117 |       int r = _mm_cmpestri(

These are all defined in smmintrin.h in x86.

[jserv]

@aagontuk, Both _mm_cmpestri and _mm_cmpestrm are being implemented recently. Please check #534 for details.

[jserv]

See also sse4.2: added the implementation for mm_cmpestra.

[Cuda-Chen]

Currently, sse2neon supports these SSE4.2 text processing intrinsics:

• PCMPESTR
  • _mm_cmpestri
  • _mm_cmpestrm
  • _mm_cmpestra
  • _mm_cmpestrc
  • _mm_cmpestro
  • _mm_cmpestrs
  • _mm_cmpestrz
• PCMPISTR
  • _mm_cmpistri
  • _mm_cmpistrm