[X64] [xtqqczze] Reduce IL size for BitConverter.GetBytes

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Build completed in 1 hour 14 minutes.
dotnet/runtime#91639

CoreLib diffs

Found 2 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 6605468
Total bytes of diff: 6605468
Total bytes of delta: 0 (0.00 % of base)


0 total files with Code Size differences (0 improved, 0 regressed), 1 unchanged.

0 total methods with Code Size differences (0 improved, 0 regressed), 52949 unchanged.

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Frameworks diffs

Diffs

Found 259 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 37856703
Total bytes of diff: 37856678
Total bytes of delta: -25 (-0.00 % of base)
Total relative delta: -0.37
    diff is an improvement.
    relative diff is an improvement.


Top file regressions (bytes):
          47 : System.Data.Common.dasm (0.00 % of base)

Top file improvements (bytes):
         -72 : Microsoft.VisualBasic.Core.dasm (-0.01 % of base)

2 total files with Code Size differences (1 improved, 1 regressed), 254 unchanged.

Top method regressions (bytes):
          47 (3.35 % of base) : System.Data.Common.dasm - System.Data.Common.ObjectStorage:Set(int,System.Object):this (FullOpts)

Top method improvements (bytes):
         -72 (-40.45 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.VBMath:Randomize(double) (FullOpts)

Top method regressions (percentages):
          47 (3.35 % of base) : System.Data.Common.dasm - System.Data.Common.ObjectStorage:Set(int,System.Object):this (FullOpts)

Top method improvements (percentages):
         -72 (-40.45 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.VBMath:Randomize(double) (FullOpts)

2 total methods with Code Size differences (1 improved, 1 regressed), 232332 unchanged.

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Artifacts:

• build-artifacts-main.zip (646 MB)
• build-clr-checked-main.zip (71 MB)
• build-artifacts-pr.zip (646 MB)
• build-clr-checked-pr.zip (71 MB)
• jit-diffs-corelib.zip (45 MB)
• diff-corelib.txt (433 B)
• diff-frameworks.txt (1 KB)
• jit-diffs-frameworks.zip (246 MB)
• build-logs.txt (1 MB)

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