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rorygraves
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scalac_perf
The Scala programming language
http://www.scala-lang.org/
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Investigate BatchSourceFile.calculateLineIndices calls
#39
rorygraves
opened
6 years ago
1
Reduce construction of ArrayOps.ofX
#38
rorygraves
closed
6 years ago
9
scala.reflect.internal.Symbols.Symbol#ownerChain is called too many times when compile aka-actor
#37
ackratos
closed
6 years ago
2
Symbol.getFlag(flag:Int)
#36
mkeskells
opened
6 years ago
4
SymbolTable.isCompilerUniverse
#35
mkeskells
opened
6 years ago
11
Mike/2.12.x b types exp
#34
mkeskells
closed
6 years ago
0
StringOps * could be improved by shortcutting on n=0 or 1
#33
RobinStephenson
opened
6 years ago
3
package object math
#32
mkeskells
opened
6 years ago
3
Improve performance of Run.compiles(Symbol)
#31
mkeskells
opened
6 years ago
1
rework PerRunLazy
#30
mkeskells
opened
6 years ago
0
StringLike assumes toString is a noop
#29
mkeskells
closed
6 years ago
3
GenBCode.mkFlags
#28
mkeskells
closed
6 years ago
1
LRU in ByteCodeRepository is inefficient
#27
mkeskells
closed
6 years ago
0
remove unneeded builders for empty results
#26
mkeskells
opened
6 years ago
2
mutable set entries should maintain hash
#25
mkeskells
opened
6 years ago
2
StringInterpolation is slow and inefficient
#24
mkeskells
opened
6 years ago
6
Arrayops repr
#23
mkeskells
closed
6 years ago
2
stringwrapper when not needed
#22
mkeskells
closed
6 years ago
1
bytecode for varargs
#21
mkeskells
opened
6 years ago
1
bytecode for += and field access
#20
mkeskells
opened
6 years ago
1
object call layout
#19
mkeskells
opened
6 years ago
1
add macro cost to scalac benchmarking
#18
mkeskells
opened
6 years ago
0
stats collection in scalac
#17
mkeskells
opened
6 years ago
5
parallel IO and parse for source
#16
mkeskells
opened
6 years ago
1
non deterministic compilation
#15
mkeskells
opened
6 years ago
0
freshname optimisation
#14
mkeskells
closed
6 years ago
1
parallelise the back end writing class files
#13
mkeskells
closed
6 years ago
2
improve scalac benchmarks
#12
mkeskells
opened
6 years ago
0
Linker
#11
mkeskells
opened
6 years ago
0
classpath scanning and caching is slow
#10
mkeskells
opened
6 years ago
1
Regex inefficiencies
#9
mkeskells
closed
6 years ago
8
promote structural sharing in HashMap builders
#8
mkeskells
opened
6 years ago
1
macro classloader
#7
mkeskells
opened
6 years ago
5
elide inlining count via java annotation
#6
mkeskells
opened
6 years ago
0
Idiomatic bytecode
#5
mkeskells
opened
6 years ago
1
add library cpu and memory profiling
#4
mkeskells
opened
6 years ago
0
Investigate/optimise Symbol.ownerChain
#3
rorygraves
opened
6 years ago
1
Some formatting and minor cleanups
#2
lrytz
closed
7 years ago
0
Update mapConserve PR as per commit comments
#1
rorygraves
closed
7 years ago
0
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