Keep local variable names feature

[sergeypospelov]

For debug and test purposes, I need a feature to see original local variable names instead of stuff like %0, %42, arg$13, etc.

• Added setting keepLocalVariableNames
• MethodInstructionsFeature became class
• Modified RawInstListBuilder and Simplifier
• IMPORTANT: Added index field to JcLocalVar, JcRawLocalVar.
• IMPORTANT: Now name field is ignored in equals and hashCode in Jc(Raw)LocalVar and Jc(Raw)Argument

[github-actions]

Lifecycle test results

48 tests  ±0   48 ✅ ±0   1m 27s ⏱️ +3s
 5 suites ±0    0 💤 ±0 
 5 files   ±0    0 ❌ ±0 

Results for commit dc763e9. ± Comparison against base commit 1a0fb7e.

♻️ This comment has been updated with latest results.

[github-actions]

Test results on JDK 8

1 274 tests  +1   1 261 ✅ +1   4m 12s ⏱️ +6s
   46 suites ±0      13 💤 ±0 
   46 files   ±0       0 ❌ ±0 

Results for commit dc763e9. ± Comparison against base commit 1a0fb7e.

♻️ This comment has been updated with latest results.

[github-actions]

Test results on JDK 11

1 274 tests  +1   1 265 ✅ +1   4m 33s ⏱️ -3s
   46 suites ±0       9 💤 ±0 
   46 files   ±0       0 ❌ ±0 

Results for commit dc763e9. ± Comparison against base commit 1a0fb7e.

♻️ This comment has been updated with latest results.

[github-actions]

Test results on JDK 19

1 274 tests  +1   1 263 ✅ +1   4m 16s ⏱️ +6s
   46 suites ±0      11 💤 ±0 
   46 files   ±0       0 ❌ ±0 

Results for commit dc763e9. ± Comparison against base commit 1a0fb7e.

♻️ This comment has been updated with latest results.

[codecov]

Codecov Report

Attention: 13 lines in your changes are missing coverage. Please review.

Comparison is base (1a0fb7e) 77.05% compared to head (dc763e9) 77.26%.

Files	Patch %	Lines
...n/kotlin/org/jacodb/impl/cfg/RawInstListBuilder.kt	90.69%	0 Missing and 4 partials ⚠️
...analysis/impl/StringConcatSimplifierTransformer.kt	66.66%	2 Missing ⚠️
...in/kotlin/org/jacodb/impl/cfg/JcInstListBuilder.kt	33.33%	2 Missing ⚠️
.../src/main/kotlin/org/jacodb/impl/cfg/Simplifier.kt	93.93%	0 Missing and 2 partials ⚠️
.../src/main/kotlin/org/jacodb/impl/JcDatabaseImpl.kt	50.00%	1 Missing ⚠️
...in/kotlin/org/jacodb/impl/cfg/MethodNodeBuilder.kt	87.50%	0 Missing and 1 partial ⚠️
...mpl/features/classpaths/virtual/JcVirtualMethod.kt	0.00%	1 Missing ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##             develop     #215      +/-   ##
=============================================
+ Coverage      77.05%   77.26%   +0.21%     
- Complexity      1633     1662      +29     
=============================================
  Files            166      166              
  Lines           9565     9615      +50     
  Branches        1698     1711      +13     
=============================================
+ Hits            7370     7429      +59     
+ Misses          1513     1507       -6     
+ Partials         682      679       -3     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.