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| author | Paul Phillips <paulp@improving.org> | 2012-11-03 06:29:38 -0700 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2012-11-03 07:01:15 -0700 |
| commit | 9c09c170998f74fba03990977b285e3121db32a6 (patch) | |
| tree | ee12a85233e6927e5ec3698fc83f26fb46ad43e6 /src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala | |
| parent | d3da3ef83293c0e174e07aba643b3a1f46c110c5 (diff) | |
| download | scala-9c09c170998f74fba03990977b285e3121db32a6.tar.gz scala-9c09c170998f74fba03990977b285e3121db32a6.tar.bz2 scala-9c09c170998f74fba03990977b285e3121db32a6.zip | |
Removing unused locals and making vars into vals.
According to "git diff" the difference from master to this
commit includes:
Minus: 112 vals, 135 vars
Plus: 165 vals, 2 vars
Assuming all the removed ones were vals, which is true from 10K feet,
it suggests I removed 80 unused vals and turned 133 vars into vals.
There are a few other -Xlint driven improvements bundled with this,
like putting double-parentheses around Some((x, y)) so it doesn't
trigger the "adapting argument list" warning.
Diffstat (limited to 'src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala b/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala index 249f6151ef..d2d97ceacf 100644 --- a/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala +++ b/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala @@ -110,7 +110,6 @@ trait SymbolTrackers { case Some(oldFlags) => val added = masked & ~oldFlags val removed = oldFlags & ~masked - val steady = masked & ~(added | removed) val all = masked | oldFlags val strs = 0 to 63 map { bit => val flag = 1L << bit @@ -177,7 +176,7 @@ trait SymbolTrackers { } def show(label: String): String = { val hierarchy = Node(current) - val Change(added, removed, symMap, owners, flags) = history.head + val Change(_, removed, symMap, _, _) = history.head def detailString(sym: Symbol) = { val ownerString = sym.ownerChain splitAt 3 match { case (front, back) => |