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ash: trivial simplifications and optimizations
authorDenys Vlasenko <vda.linux@googlemail.com>
Sat, 29 Aug 2009 18:23:20 +0000 (20:23 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Sat, 29 Aug 2009 18:23:20 +0000 (20:23 +0200)
commitb6c8434896788efa06919dc3ee73e52048805dd0
tree2424b1d52870f7a83067f79fea5f7106bf12b6e9
parente6c483ec303adf153efa875b0b356bb47370fc56
ash: trivial simplifications and optimizations

function                                             old     new   delta
rmescapes                                              -     256    +256
memtodest                                             94     103      +9
evalvar                                             1363    1365      +2
_rmescapes                                           256       -    -256
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 2/0 up/down: 267/-256)           Total: 11 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
shell/ash.c