Add test for an AGX miscompilation.

[maleadt]

x-ref JuliaGPU/GPUCompiler.jl#862

[github-actions]

Metal Benchmarks

Details

Benchmark suite	Current: 97e128b	Previous: c558fb7	Ratio
array/accumulate/Float32/1d	580708 ns	579792 ns	1.00
array/accumulate/Float32/dims=1	574250 ns	568270.5 ns	1.01
array/accumulate/Float32/dims=1L	8844875 ns	8840042 ns	1.00
array/accumulate/Float32/dims=2	627709 ns	620125 ns	1.01
array/accumulate/Float32/dims=2L	3339292 ns	3343312 ns	1.00
array/accumulate/Int64/1d	883042 ns	880125 ns	1.00
array/accumulate/Int64/dims=1	1104000 ns	1126542 ns	0.98
array/accumulate/Int64/dims=1L	9569208 ns	9561833 ns	1.00
array/accumulate/Int64/dims=2	1453625 ns	1448208 ns	1.00
array/accumulate/Int64/dims=2L	6574625 ns	6580854 ns	1.00
array/broadcast	365209 ns	263396 ns	1.39
array/construct	3333 ns	3333 ns	1
array/permutedims/2d	625834 ns	624333 ns	1.00
array/permutedims/3d	1090792 ns	1086250 ns	1.00
array/permutedims/4d	1701375 ns	1707500 ns	1.00
array/private/copy	417604.5 ns	417208 ns	1.00
array/private/copyto!/cpu_to_gpu	374604 ns	379542 ns	0.99
array/private/copyto!/gpu_to_cpu	391083 ns	376917 ns	1.04
array/private/copyto!/gpu_to_gpu	358979.5 ns	352042 ns	1.02
array/private/iteration/findall/bool	1115292 ns	1111500 ns	1.00
array/private/iteration/findall/int	1279625 ns	1274520.5 ns	1.00
array/private/iteration/findfirst/bool	1406083 ns	1388875 ns	1.01
array/private/iteration/findfirst/int	1438770.5 ns	1415666 ns	1.02
array/private/iteration/findmin/1d	1572500 ns	1561375 ns	1.01
array/private/iteration/findmin/2d	1259875 ns	1254125 ns	1.00
array/private/iteration/logical	1822979.5 ns	1819416 ns	1.00
array/private/iteration/scalar	2920500 ns	2864417 ns	1.02
array/random/rand/Float32	610375 ns	605709 ns	1.01
array/random/rand/Int64	627312.5 ns	625541 ns	1.00
array/random/rand!/Float32	526250 ns	513333 ns	1.03
array/random/rand!/Int64	496541.5 ns	493583 ns	1.01
array/random/randn/Float32	567625 ns	565167 ns	1.00
array/random/randn!/Float32	479250 ns	474083 ns	1.01
array/reductions/mapreduce/Float32/1d	712959 ns	694625 ns	1.03
array/reductions/mapreduce/Float32/dims=1	482208 ns	479125 ns	1.01
array/reductions/mapreduce/Float32/dims=1L	686916 ns	684041 ns	1.00
array/reductions/mapreduce/Float32/dims=2	495708 ns	495187.5 ns	1.00
array/reductions/mapreduce/Float32/dims=2L	1333687.5 ns	1331645.5 ns	1.00
array/reductions/mapreduce/Int64/1d	906333 ns	880416 ns	1.03
array/reductions/mapreduce/Int64/dims=1	781854.5 ns	766375 ns	1.02
array/reductions/mapreduce/Int64/dims=1L	1084354.5 ns	1082458 ns	1.00
array/reductions/mapreduce/Int64/dims=2	937083 ns	923500 ns	1.01
array/reductions/mapreduce/Int64/dims=2L	2169459 ns	2167417 ns	1.00
array/reductions/reduce/Float32/1d	700334 ns	685625 ns	1.02
array/reductions/reduce/Float32/dims=1	482500 ns	478417 ns	1.01
array/reductions/reduce/Float32/dims=1L	686750 ns	684042 ns	1.00
array/reductions/reduce/Float32/dims=2	396333 ns	389959 ns	1.02
array/reductions/reduce/Float32/dims=2L	486687.5 ns	480208 ns	1.01
array/reductions/reduce/Int64/1d	898229.5 ns	873541 ns	1.03
array/reductions/reduce/Int64/dims=1	792125 ns	765958 ns	1.03
array/reductions/reduce/Int64/dims=1L	1079417 ns	1077958 ns	1.00
array/reductions/reduce/Int64/dims=2	933209 ns	920917 ns	1.01
array/reductions/reduce/Int64/dims=2L	2150708 ns	2149125 ns	1.00
array/shared/copy	154000 ns	154667 ns	1.00
array/shared/copyto!/cpu_to_gpu	40083 ns	39958 ns	1.00
array/shared/copyto!/gpu_to_cpu	40125 ns	39667 ns	1.01
array/shared/copyto!/gpu_to_gpu	40417 ns	40125 ns	1.01
array/shared/iteration/findall/bool	1121167 ns	1119750 ns	1.00
array/shared/iteration/findall/int	1283541 ns	1284000 ns	1.00
array/shared/iteration/findfirst/bool	1119875 ns	1111667 ns	1.01
array/shared/iteration/findfirst/int	1149542 ns	1164771 ns	0.99
array/shared/iteration/findmin/1d	1302958 ns	1293145.5 ns	1.01
array/shared/iteration/findmin/2d	1274312.5 ns	1261709 ns	1.01
array/shared/iteration/logical	1644917 ns	1756208 ns	0.94
array/shared/iteration/scalar	3474 ns	3463.5 ns	1.00
integration/byval/reference	1137375 ns	1136167 ns	1.00
integration/byval/slices=1	1138645.5 ns	1142958 ns	1.00
integration/byval/slices=2	2048645.5 ns	2048062.5 ns	1.00
integration/byval/slices=3	7066146 ns	7145750 ns	0.99
integration/metaldevrt	455375 ns	437709 ns	1.04
kernel/indexing	356542 ns	392042 ns	0.91
kernel/indexing_checked	531125 ns	525125 ns	1.01
kernel/launch	1975 ns	1958.4 ns	1.01
kernel/rand	523291 ns	515250 ns	1.02
latency/import	1780823417 ns	1784385375 ns	1.00
latency/precompile	39578670021.5 ns	39556254479 ns	1.00
latency/ttfp	2115412584 ns	2115514917 ns	1.00
metal/synchronization/context	533.0310880829015 ns	519.9742268041238 ns	1.03
metal/synchronization/stream	279.4117647058824 ns	272.396875 ns	1.03

This comment was automatically generated by workflow using github-action-benchmark.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 86.61%. Comparing base (c558fb7) to head (97e128b).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #864      +/-   ##
==========================================
+ Coverage   86.57%   86.61%   +0.04%     
==========================================
  Files          76       76              
  Lines        5131     5133       +2     
==========================================
+ Hits         4442     4446       +4     
+ Misses        689      687       -2     

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