Mercurial > hg > truffle
view make/linux/platform_amd64.suncc @ 2320:41d4973cf100
6942326: x86 code in string_indexof() could read beyond reserved heap space
Summary: copy small (<8) strings on stack if str+16 crosses a page boundary and load from stack into XMM. Back up pointer when loading string's tail.
Reviewed-by: never
author | kvn |
---|---|
date | Sat, 26 Feb 2011 12:10:54 -0800 |
parents | a294fd0c4b38 |
children |
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os_family = linux arch = x86 arch_model = x86_64 os_arch = linux_x86 os_arch_model = linux_x86_64 lib_arch = amd64 compiler = sparcWorks gnu_dis_arch = amd64 sysdefs = -DLINUX -DSPARC_WORKS -D_GNU_SOURCE -DAMD64