busybox-w32/testsuite/expr/expr-big, branch 1_11_1
A mirror of https://github.com/rmyorston/busybox-w32.git
https://git.lua4.win/busybox-w32/atom?h=1_11_1
2008-04-02T20:24:09+00:00
expr: fix comparisons 'a < b' where we were overflowing a-b
2008-04-02T20:24:09+00:00
Denis Vlasenko
vda.linux@googlemail.com
2008-04-02T20:24:09+00:00
urn:sha1:a7f4e4bbd8d7a47a49404d28bc07ab3b5dc1c19b
(not to mention that we used int, not arith_t). closes bug 2744.
Also, shrink a bit and add testsuite entry
function old new delta
nextarg 75 84 +9
tostring 38 35 -3
toarith 89 86 -3
str_value 35 32 -3
eval6 555 552 -3
int_value 29 23 -6
eval4 128 120 -8
eval3 112 104 -8
eval2 512 417 -95
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(add/remove: 0/0 grow/shrink: 1/8 up/down: 9/-129) Total: -120 bytes