tree bd24ff90e8915b47bc45f639d71193e388f6893b
parent 8b1eed2f810c69b4e73bf0356c4576e02da418c7
author Alex Light <allight@google.com> 1442618005 -0700
committer Alex Light <allight@google.com> 1443743832 -0700

Fix Class#getField method

Move implementation to native code for speed.

Add test for correct field selection behavior.

Add more benchmarks for getField.

Benchmark: libcore/benchmarks/src/benchmarks/regression/ReflectionBenchmark.java

Previous benchmarks:
    Class_getField           814.26 ns; σ=6.44 ns @ 3 trials
    GetInterfaceStaticField 1552.28 ns; σ=38.22 ns @ 10 trials
    GetSuperClassField       939.85 ns; σ=2.94 ns @ 3 trials

New benchmarks:
    Class_getField           735.97 ns; σ=0.98 ns @ 3 trials
    GetInterfaceStaticField 1178.98 ns; σ=6.14 ns @ 3 trials
    GetSuperClassField       853.76 ns; σ=16.86 ns @ 10 trials

Bug: 24209213

Change-Id: Id608a20ada2b9b254457a0b87cf1021590eedfe9