dialects: (x86_func) add x86_func dialect

[superlopuh]

No description provided.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 91.25%. Comparing base (b0ef0d3) to head (62530df).
Report is 1 commits behind head on sasha/x86/x86-asm-operation.

Additional details and impacted files

@@                       Coverage Diff                       @@
##           sasha/x86/x86-asm-operation    #3867      +/-   ##
===============================================================
- Coverage                        91.27%   91.25%   -0.02%     
===============================================================
  Files                              462      463       +1     
  Lines                            57681    57754      +73     
  Branches                          5565     5571       +6     
===============================================================
+ Hits                             52646    52703      +57     
- Misses                            3613     3625      +12     
- Partials                          1422     1426       +4     

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[superlopuh]

I messed this up, will open a new PR