[Benchmark X64] [MihaZupan] Remove more unsafe code from Uri internals

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Job completed in 34 minutes 43 seconds (remote runner delay: 55 seconds).

Using arguments: benchmark CtorIdnHostPathAndQuery -medium -intel -NoPRLink

System.Tests.Perf_Uri

BenchmarkDotNet v0.14.1-nightly.20250107.205, Linux Ubuntu 22.04.5 LTS (Jammy Jellyfish)
Intel Xeon Platinum 8370C CPU 2.80GHz, 1 CPU, 8 logical and 4 physical cores
MediumRun : .NET 10.0.0 (42.42.42.42424), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI
Job=MediumRun  OutlierMode=Default  IterationCount=15
LaunchCount=2  MemoryRandomization=Default  WarmupCount=10

Method	Toolchain	input	Mean	Error	Ratio	Allocated	Alloc Ratio
CtorIdnHostPathAndQuery	Main	http://dot.ne(...)alue#fragment [43]	300.2 ns	2.47 ns	1.00	248 B	1.00
CtorIdnHostPathAndQuery	PR	http://dot.ne(...)alue#fragment [43]	308.5 ns	1.41 ns	1.03	248 B	1.00
CtorIdnHostPathAndQuery	Main	http://höst.w(...)alue#fragment [53]	1,455.3 ns	31.55 ns	1.00	936 B	1.00
CtorIdnHostPathAndQuery	PR	http://höst.w(...)alue#fragment [53]	1,467.3 ns	34.27 ns	1.01	936 B	1.00
CtorIdnHostPathAndQuery	Main	http://host/	172.5 ns	0.92 ns	1.00	200 B	1.00
CtorIdnHostPathAndQuery	PR	http://host/	177.8 ns	0.77 ns	1.03	200 B	1.00
CtorIdnHostPathAndQuery	Main	http://host/p(...)s?key=ünicode [50]	709.7 ns	1.99 ns	1.00	752 B	1.00
CtorIdnHostPathAndQuery	PR	http://host/p(...)s?key=ünicode [50]	707.6 ns	2.45 ns	1.00	752 B	1.00
CtorIdnHostPathAndQuery	Main	http://host/p(...)es?key=va lue [49]	438.9 ns	5.41 ns	1.00	296 B	1.00
CtorIdnHostPathAndQuery	PR	http://host/p(...)es?key=va lue [49]	440.2 ns	1.59 ns	1.00	296 B	1.00
CtorIdnHostPathAndQuery	Main	http://host/p(...)3&key4=value4 [64]	342.3 ns	1.31 ns	1.00	304 B	1.00
CtorIdnHostPathAndQuery	PR	http://host/p(...)3&key4=value4 [64]	351.4 ns	0.64 ns	1.03	304 B	1.00
CtorIdnHostPathAndQuery	Main	http://host/p(...)=%C3%BCnicode [61]	754.3 ns	2.72 ns	1.00	752 B	1.00
CtorIdnHostPathAndQuery	PR	http://host/p(...)=%C3%BCnicode [61]	769.6 ns	2.68 ns	1.02	752 B	1.00
CtorIdnHostPathAndQuery	Main	http://host/p(...)?key=va%20lue [57]	348.5 ns	0.66 ns	1.00	296 B	1.00
CtorIdnHostPathAndQuery	PR	http://host/p(...)?key=va%20lue [57]	348.3 ns	2.95 ns	1.00	296 B	1.00
CtorIdnHostPathAndQuery	Main	http://xn--hs(...)alue#fragment [67]	394.5 ns	0.73 ns	1.00	296 B	1.00
CtorIdnHostPathAndQuery	PR	http://xn--hs(...)alue#fragment [67]	391.5 ns	2.51 ns	0.99	296 B	1.00
CtorIdnHostPathAndQuery	Main	https://a.muc(...)alue#fragment [62]	389.6 ns	4.40 ns	1.00	280 B	1.00
CtorIdnHostPathAndQuery	PR	https://a.muc(...)alue#fragment [62]	397.7 ns	3.36 ns	1.02	280 B	1.00
CtorIdnHostPathAndQuery	Main	https://conto(...)alue#fragment [48]	299.3 ns	1.44 ns	1.00	256 B	1.00
CtorIdnHostPathAndQuery	PR	https://conto(...)alue#fragment [48]	318.0 ns	0.80 ns	1.06	256 B	1.00
CtorIdnHostPathAndQuery	Main	https://CONTO(...)alue#fragment [48]	316.1 ns	3.35 ns	1.00	256 B	1.00
CtorIdnHostPathAndQuery	PR	https://CONTO(...)alue#fragment [48]	322.0 ns	0.69 ns	1.02	256 B	1.00

Artifacts:

• BDN_Artifacts.zip (160 KB)
• results.md (5 KB)

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