bc: fix for() to not leave data on stack
authorDenys Vlasenko <vda.linux@googlemail.com>
Fri, 21 Dec 2018 19:29:34 +0000 (20:29 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Fri, 21 Dec 2018 19:29:34 +0000 (20:29 +0100)
commit19eee8ed7cf32de37afa53ce56c62376c880a5a8
tree7a7e952d4f28af8b9ab7361093d40ac3a935c3ba
parent5d57bc442dfebefdd7db37c04fe2c9f1343bd08d
bc: fix for() to not leave data on stack

function                                             old     new   delta
zbc_parse_stmt_possibly_auto                        1665    1697     +32
zbc_vm_process                                       672     701     +29
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 61/0)               Total: 61 bytes
   text    data     bss     dec     hex filename
 981656     485    7296  989437   f18fd busybox_old
 981748     485    7296  989529   f1959 busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
miscutils/bc.c
testsuite/bc.tests