mirror of git://sourceware.org/git/glibc.git
Add IBT/SHSTK bits to cpu-features for Shadow Stack in Intel Control-flow Enforcement Technology (CET) instructions: https://software.intel.com/sites/default/files/managed/4d/2a/control-flow-enforcement-technology-preview.pdf * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New. (bit_cpu_SHSTK): Likewise. (index_cpu_IBT): Likewise. (index_cpu_SHSTK): Likewise. (reg_IBT): Likewise. (reg_SHSTK): Likewise. * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)): Handle index_cpu_IBT and index_cpu_SHSTK. |
||
---|---|---|
.. | ||
bits | ||
fpu | ||
nptl/bits | ||
Makefile | ||
Versions | ||
cacheinfo.c | ||
cpu-features-offsets.sym | ||
cpu-features.c | ||
cpu-features.h | ||
cpu-tunables.c | ||
dl-get-cpu-features.c | ||
dl-hwcap.h | ||
dl-procinfo.c | ||
dl-procinfo.h | ||
dl-tunables.list | ||
elide.h | ||
float128-abi.h | ||
fpu_control.h | ||
init-arch.h | ||
libc-start.c | ||
linkmap.h | ||
math-tests.h | ||
string_private.h | ||
tininess.h | ||
tst-get-cpu-features-static.c | ||
tst-get-cpu-features.c |