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v/checker.v: disallow pointer arithmetic for InfixExpr outside unsafe {} (#5640)

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This commit is contained in:
Nick Treleaven
2020-07-03 17:10:10 +01:00
committed by GitHub
parent a2395ff3e8
commit 0b49e4db1c
13 changed files with 221 additions and 93 deletions
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6
vlib/builtin/option.v
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@ -39,10 +39,10 @@ fn opt_ok2(data voidptr, mut option &OptionBase, size int) {
*option = OptionBase {
ok: true
}
}
// use ecode to get the end of OptionBase and then memcpy into it
C.memcpy(byteptr(&option.ecode) + sizeof(int), data, size)
// use ecode to get the end of OptionBase and then memcpy into it
C.memcpy(byteptr(&option.ecode) + sizeof(int), data, size)
}
}
// Old option type used for bootstrapping